JPRS ID: 9997 USSR REPORT ENGINEERING AND EQUIPMENT

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APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 - FOR OF'F[CIAL USE ONLY JPRS L/9997 21 September 1981 - U~SSR Re ort _ p ENGINEERING AND EQUIP~IENT (FOUO 5/81) - FBIS FOREIGN BROADCAST INFORMATION SERVICE FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPR~VED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 NOTE JPRS publications contain informatioa primarily from foreign newspapers, periodicals and books, but also from news agency transmissions and broadcasts. Materials from foreign-lan~uage sources are translated; those from English-language sources are transcribed or reprinted, with the original phrasing and other characteristics retained. Headlines, editorial reports, and material enclosed in brackets [J are supplied by JPRS. Processing indicators such as [TextJ or [ExcerptJ in the first line of each item, or following the last line of a brief, indicate how the original information wa~ processe3. Where no processing indicator is given, the infor- mation was summarized or extracted. Ur,familiar names rendered phonetically or transliterated are _ enclosed in parentheses. Words or names preceded by a ques- tion mark and enclosed in parentheses were not clear in the original but have been supplied as appropriate in context. Other unattributed parenthetical notes with in the body of an item originate with the source. Times within items are as given by source. The contents of this publication in no way represent the poli- cies, views or at.titudes of the U.S. Government. COPYRIGHT LAWS AND REGULATIONS GOVERNING OWi~TERSHIP OF MATERIALS REPRODUCED HEREIN REQUIRE THAT DISSEMINATION OF THIS PUBLICATION BE RESTRICTED FOR OFFICIAL USE ODiLY. APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPR~VED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY JPRS I,/9997 21 September 1981 - USSR REPORT ENGINEERING AND EQUZPMENT (FOUO 5/81) CONTENTS . AERONAUTICAL AND SPACE Collection of Papers on Problems of Spaceflight . . . . . ~ ~ . ~ ~ ~ , 1 Theory and Design of Engines and Flightcraft . . . . . . . . . . . . . . 3 ` MARINE AND SHIPBUILDING Electrical Installation Operations on Ships . . . . . . . . . ~ ~ ~ ~ ~ ,5 Handbook for Designing Ships With Dynamic Support Principles. 7 Metal SurfacE State of RBMK-1000 Nuclear Power Plant Systems After Installation. . ~ . , ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 12 Measurements of Spectral Indices in Uniform RBMK Reactor Lattices for Various Channel to Graphite Temparature Gradients 18 NUCLEAR ENERGY Techniques for Measuring Distortions in the Technological Channels of Nuclear Reactors. . . , . . . . , ~ , , . ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ . ~ 29 Characteristics of the Planning and Construction of Nuclear Electric Facilities � . � � � � � � � � � � � � � � � � � � � � � � � � � � � � 31 NON-NUCLEAR ENERGY Automated Magnetohydrodynamic Drive . . . . ~ ~ . . . ~ ~ ~ , ~ ~ ~ , . 33 _ Drilling Machines and Machinery . . . . . . . . . . . . . ~ . . . ~ . . 36 Calculation of Electromagnetic and Heat Conditions of NIHD and Linear Electric Motors . . . . � ~ ~ ~ , ~ ~ ~ ~ ~ ~ ~ ~ , ~ ~ ~ ~ ~ ~ ~ ~ ~ 40 - a- [III - USSR - Z1F S&T FOUO] Fl1R (1FFT('Te i T iSF nNT.Y APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R044400050047-1 FOR OFFICIAL USE ONLY INDUSTRIAL TECHNOLOGY Planning in Scientific and Technical Organizations in t~e Machine-Building Industry . . . . . . . . . . . . . . . . . . . . . . 41 Measures for Increasing the Mobility of GLS Equipment: Power Association Stability . . . . . . . . . . . . . . . . . . . . . . . . 44 Statics of Globoid Gearing . . . . . . . . . . . . . . . . . . . . . . . 47 NAVIGATION AND GUIDANCE SYSTEMS Designing Manual Control Systems for Spacecraft . . . . . . . . . . . . 49 Adaptive Coordinate-Parametric Control of Nonstationary Ob~ects 51 FLUID MECHANICS Plane Problems in Hydrodynamics and Aerodynamics. . . . . . . . . . . . 54 TESTING AND MATERIALS Special-JPurpose Electromagnetic and Electromechanical Control and Monitering Devices . . . . . . . . . . . . . . . . . . . . . . . . . . 57 -b- FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400054047-1 - FOR OFFICIAL USE ONLY AERONAUTICAL AND SPACE COLLECTION OF PAPERS ON PROBLEMS OF SPACEFLIGHT Moscow TRUDY PYATYKH CHTENIY, POSVYASHCHENNYKH RAZRABOTKE NAUCHNOGO NASLEDIYA I RAZVITIYU IDEY F. A. TSANDERA: SEKTSTYA "ASTRODINAMIKA'~ in Russian 1978 p 135 [Table of contents from book "Proceedings of the Fifth Lecture Series Devoted to Elaboration of the Scientific Heritage and Development of the Ideas of F. A. Tsander: Section on Astrodynamics", edited by Associate Member of the USSR Acad- emy of Sciences B. V. Raushenbakh, Institute of Physics, LaSSR Academy of Sciences, 135 Fages] [T2~ct.~ Contents page A. F. Tsander, "Notes concerning the method of isolines in the works of F. A. Tsander" ' ~ 4 Ye. F. Kamenkov, G. A. Vinogra~ova, "The problem of two-channel control in gliding descent of a vehicle in atmosphere" ~ 12 G. G. Fe4.;tov, V. A. Vysokanov, N. A. Alekseyeva, "Tra~ectories of rapid course changes between points of a circular orbit" 21 V. S. Aslanov, V. M. Belokonov, "Three-dimensional unsteady oscillations of weakly asymmetric flightcraft in atmosphere" 36 M. Yu. Belyayev, V. Y. Semenko, "Determining the constants of integration of differenti3l equations of motion of a satellite in a noninertial coordinate system" 43 N. V. Tolyarenko, V. A. Chumakov, "On the problem of using multipurpose space vehicles on missions to the outer planets" 52 _ Yu. A. Zakharov, A. V. Tarasov, M. S. Konstantinov, "Planar problem of a moon shot with low thrust" 58 L. K. Grinevitskaya, Ye. N. Polyakhova, "The problem of travel with a solar sail in the case of a weakly elliptical initial orbit" 71 G. A. Mersov, 0. G. Onishchenko, "Effectiveness of radiosonde probing of the solar corona using a space vehicle in counter-earth orbit" 81 ~ V. P. Semenko, "Collinear movements of solid bodies" 90 V. I. Popov, I. 0. Yanov, "Improving the accuracy of a passive system . for solar orientation of a space vehicle" 106 1 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R044400050047-1 = FOR OFFICIAL USE ONLY M. Yu. Belyayev, "Determining spacecarft orientation from measurement data" 116 B. Ts. Bakhshiyan, A. A. Sukhanov, "Method of obtaining isochr~*~~~us deriva- tives in problems of space navigation"~ 130 COPYRIGHT: N~tice not available 6610 � CSO : ;.861 / 157 , 1 2 FOR OFFICIAL USE ONLY � APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/49: CIA-RDP82-00850R440400050047-1 FOR OFFICIAL USE ONLY THEORY AND DE5IGN OF ENGINES AND FLIGHTCRAFT Moscow TRUDY CHETVERTYKH CHTENIY, POSVYASHCHENNYKH RAZRABOTKE NAUCHNOGO NASLEDIYA I RAZVITIYU IDEY F. A. TSANDERA: SEKTSIYA "TEORIYA I KONSTRUKTSIYA DVIGATELEY I , LETATEL'NYKH APPARATOV" in Russian 1978 pp 128-129 [Table of contents from book "Proceedings of the Fourth Lecture Series Dedicated to Elaboration of the Scientific Heritage and Development of tr?e Ideas of F. A. Tsander: Section on the Theory and Design of Engines and Flightcraft", edited by Doctor of Technical Sciences R. I. Kurziner and Doctor of Technical Sciences V. T. Zhdanov, Institute of Physics, LaSSR Academy of Sciences, ItYeT AN SSSR, 129 gages] [Text] Contents page From the editors ~ 3 V. I. Khabarov, "Investigation of the parameters of the main part of a 3et _ discharged into an accompanying flow in the presence of mass exchange" 4 A. M. Gonopol'skiy, "Making high-temperature plasmatrons for testing materials" 14 V. G. Skubachevskiy, V. A. Eysmont, "Approximate method of calculating the base pressure behind a flat step in a flow of two supersonic streams" 26 V. L. Zimont, V. N. Ostras', "Deceleration in a pseudoshock with super- sonic flow in a channel" 37 Yu. Ye. Kuznetsov, Ya. Sh. Flaksman, "Shaping a free molecular flow for studying air scoops" 55 V. P. Lukash, "Cooling a permeable surface with an optically opaque refrigerant" 66 N. F. Dubovkin, Ye. F. Sapozhkova, "Elaboration of F. A. Tsander's ideas on using high-energy fuels" 76 B. P. Perelygin, N. B. Piskareva, "Optimum programmed control of the ratio of components in a rocket engine" . 83 V. N. Gushchin, "Method of designing a solid-fuel charge of arbitrary _ configuration" 89 E. L. Kalyazin, "Determination of design parameters and selecting a system ~ to ensure firing of a liquid-fuel rocket engine under spaceflight conditions" 94 3 ~ FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY . B. M. Pankratov, V. S. Khokhulin, "Digital computer technique for studying ~ temperature conditions of a flightcraft structural component" 108 V. L. Zimont, Ye. A. Meshcheryakov, V. A. Sabel'nikov, "Models of a turbulent dj_ffusion flame with consideration of the influence that concentration pulsations have on combustion" I14 COPYRIGHT: Notice not available . 6610 CSO: 1861/160 4 - FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R044400050047-1 FOR OFFICIAL USE ONLY MARINE AND SHiPBUILDING UDC 629.12.066.002.72(075.3) ELECTRICAL INSTALLATION OPERATIONS ON S$IPS Leningrad TEK~IIJOLOGIYA SUDOVYK~i ELEI~RaMONTAZHNYKIi RABOT in Russia~n 198,1 (signed to press L9 Dec 80) pp 2, 207-208 [Annotation and table of contents from book "Methods of El~ctrical It~stallation Operations on Ships", by Konstantin Yefimovich Akulov, Bor~s'Da.vidowi�~~t Gandin, Yuriy.Polikarpovich Shakurin and ,Georgiy Semenovich Yakovlev, Izdat+el'stvo "Sudostroyeniye", 9,000 copies, 208 pages] [Text] The technological processes for performing electrical in,stallation work on modern ships are set o~;c in the book. The contents of the des~.g~n and tech- nological documentation necessary for this are examined. A descri~tion of inethods for testing marine electrical equipment is given. The organizational principles for performing electrical installation work and fundamentals of planning and standardization are set out. ~ The book is intended as a textbook for students at shipbuildi~g technical schools in the department of "Marine Electrical Equipment", and may be used during vocational training of plant workers. ~ ~ CONTENTS - Preface 3 Introduction 4 Chapter 1. Principles of electrical installation opexations methods on ship 6 1.1 Electrical installation operations methods on ship in the over-all cycle of ship design and construction 6 1.2 Organization, planning and stau~dardization of electircal installation work 23 1.3 Compositfon and purpose of des3.gn and technological d~cumentation 41 1.4 Materials and purchased items 52 Topics for review 64 5 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400054047-1 FOR OFFICIAL USE ONLY Chapter 2. Electrical installation operations in the workshop 65 2.1 Make-up of electrical installation operations in the workshop 67 2.2 Items for fastening cables 75 2.3 Items for fastening electrical equipment 80 2.4 Design features of ship cables 86 - 2.5 Preparation of cables 89 2.6 Cable splicing and repair 94 2.7 Preparation of power-distributing devices 2.8 Preparation ot electrical equipment for installation on ship 102 2.9 Soldering, tinning, pressing, tools Topics~for review 109 Chapter 3. Electrical installation operations on ship 110 3.1 Make-up of electrical installation operations on ship 110 3,2 Marki:ig and installation of constructions for fastening cables 111 _ and their passage through decks and bulkheads 3.3 Tightening, laying, marking, separation, lead-in and splicing 128 of cables 3.4 Sealing off places where cables pass through the deck and 140 bulkhead, grou.nding and fastening cables 3.5 Terminating, marking, laying and connection of cable strands, 150 installation of plug connections 163 Tapics for review Chapter 4. Final testing of electrical equipment 164 4.1 Organization and content of the testing 164 4.2 Extent and content of testing while at mooring 167 4.3 Extent and content of testing under way 179 4.4 Instruments and devices used during testing of marine ~82 electrical equipment 4.5 Test stands for chec~ting and testing of marine electrical 191 equipment 206 Topics for review 206 Literature ' COPYRIGHT: Izdatel'stvo "Sudostroyeniye", 1981. ~ 9194 CSO: 1861/173 6 ~ FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2047/02/09: CIA-RDP82-00850R400404050047-1 ' FOR OFFICIAL USE ONLY ~ . UDC [629.124.9.039.001.2+629.124.9;533.~693](031) HANDBOOK FOR DESIGNING SHIPS WITH DYNAMIC SUPPORT PRINCIFLES Leningrad SPRAVOCI~IIK PO PROYEKTIIiOVANIYU SUDOV S DINAMICI~SKIl~I p~Il~'~SIP'~,MI PODDERZHANIYA in ??~~ssian 1980 (signed to press 15 Jan. 80) pp 4b~7-4~I1: ~ . [Annotation an3 table of contents from book "Handbook for Desig~.ing~ Skaips With Dynamic Support Principles", by Boris Aleksandrovich Kolyzayer~, Anatoliy Ivanovich Kosorukov and Vladilen Aleksandrovich Litvinenko, Izdatel'stvo �`~u:dt~s~troyeniye�1, 4,000 copies, 472 pages] [Text] Basic information on the theory and practice of 4iesigning:~ydrofoils and hovercraft (HF and HC) are systematized. Methods for deteraain3ng the primary dimensions of these ships, their transport and their seafaring properties, and economic characteristi~s are set out. Methods for o~timizat~ion of design decisions are indicated, and an analysis of errors in the desi~gn of H~' and HC caaponents - is given. A principle for setting structural reserves is substantiated; Questions concerning the reliability and safety of these ships are covered. The reference book is intended for shipbuilding engineers, specialists at scientific research institutes and the design offices of shipbui~ding enterprises and the navy; it may be useful to graduate students and upperclassmen at shipbuilding vuzes and departments. CONTENTS Preface 3 Introduction 6 Part I. Designing Hydxofoils Symbols 11 Division I. Fundamentals of general HC design 15 Chapter 1. Problems in the creation and tendencies in the development of HC 1. Tendencies in the development of HC 2. Features of HC hull structure 18 3. Features of foil structure 21 4. Structural materials 25 5. Fundamental characteristics of power plants 28 7 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 ~ox ur�r~lcl~u, u5~; UNLY Chapter.2. Theoretical fundamentals of general HC design 33 6. Methodological design fundamentals . 7. Forming the function of social usefulness 35 8. A method for determining the basic elements of HC in the first approximation 39 8.1 Equat::on for propulsive performance 41 8.2 F.quation (fu~:~tional) for tonnage 47 8.3 F:quations for unsinkability, bouyancy, strengtn 53 8,4 Equation (functiona~) for masses 56 9. Predicting the cost of HC construction and operating expenses 65 9.1 Construction cost of a ship 9.2 Production cost for transporting passengers (freight) 68 10. Optimization of HF components 11. Recommendations for the design diagram of HF components in the first approximation (a design example) 12 12. HC component design in the second approximation 84 12.1 Selection of components for the foil structure 12.2 Refinement of the hull mass 85 12.3 Refinement of the composition and mass of the power plant 86 12.4 Determining the composition of the electric power system 12.5 Improvement of fuel and oil reserves 12.6 Insuring HF safety 87 12.7 Notes on correcting HF components in the second approximation Division II. Designing the basic parts of IiF 89 Chapter 3. Designing the hydrodynamic complex 13. Selection of a model for the foil structure and ~.ts geometric characteristics 13.1 Hydrofoil area 90 13.2 Distribution of stress between foils 91 13.3 Determining the geometric characteristics of the foil structure 95 14. Hydrodynamic design of Che foil complex 104 14.1 Calculating lift of the foil 105 14.2 Calculation of HF drag 108 15. Allowance for the effect of cavitation of the load-bearing foil 114 16. Calculation of settling and drag of the ship when moving on the 120 foils 17. Longitudinal and transverse stability of HF when moving on the foils 121 18. Motov design and calculation 130 19. Seaworthiness of HF ~37 20. Maneuverability properties of HF 150 Chapter 4. Features of hull designing 152 21. DeveloFment of the theoretical design 22. Development of general layout designs 155 23. The problem of internal forces 159 23.1 Impact of hull against wave 160 23.2 Impact of foil against water 166 23.3 Hyd:odynamic forces arising on the foils under conditions of regular seas 170 8 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-04850R000400050047-1 FOR OFFICZAL USE ONLY 24. Peculiarities of the calculation of the overall strength of HF 172 . 24.1 Bending moment in the ship's water-displacing position 24.2 Bending moment of H~' when on the foils in sti11 water 173 24.3 Bending moment of HF on the seaways 175 2.4.4 Shape of elastic line and fundamental frequency of free vibrations 177 24.5 The main coordinate, bending moment and shearing force 180 24.6 Approximate methods for determining the bending moment on the seaways 181 25. Peculiarities of the calculation of the strength of the foil structure 182 26. Standardized strength reserves 185 Part II. Designing Hovercraft . Symbols 191 Division I. Fundamentals of general HC design 195 Chapter 1. Problems of HC creation Chapter 2. Theoretical fundamentals for general HC design 202 l. Procedural principles of HC design 2. Determining the basic components of HC in the first approximation 203 3. Determining the main components of HC in the second approximation 211 3.1 Equation of masses 212 _ 3.2 Equation of stability 220 3.3 Equation of power ~ 3.4 Equation of seaworthiness 221 3.5 ~quation of unsinkability 222 3.6 Equation of displacement 4. Optimization of HC components 224 Chapter 3. Ensuring performance and seaworthiness properties in designing . HC 229 5. Longitudinal and transverse stability of IiC 5.1 Evaluation of HC stability under various operating conditions 5.2 Approximate mathematical evaluation of the static stability ~ of HC 236 6. Calculation of the resistance of amphibious HC to movement 248 7. Calculation of the resistance of skeg HC to movement Division II. Features in designing the basic parts of HC 285 Chapter 4. Designing the hull Peculiarities in the hull structure of HC. Structural materials A. Development of the structural-force diagram of HC hull. Computation of general and local strength 289 Chapter 5. Designing skirts for HC air cushions 298 _ 10, Structure of skirts for amphibious HC air cushions 10.1 Classification of skirts for amphibious HC air cushions 10.2 Internal skirts for the air cushion 299 - 9 ~ FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007102109: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY 10.3 Sectionalizing skirts 306 10.4 Fundamental operating requirements for the structure of skirts 307 11. Materials for skirts 309 11.1 The coating of the skirt material 310 - 11,2 Textile base of rubberized cloth as skirt material 12. Calculation of skirt shape 313 12.1 Calculation of the shape of single-layer monolithic components of skirts 314 12.2 Calculation of the form of two-layer monolithis components of skirts 317 12.3 Calculation of shape of balloon type skirts . 13. Principles for evaluation of the strength of skirts 319 13.1 Features of skirt materials as strength members 13.2 Examples of computation of the strength of a single-layer monolith 321 13.3 Skirt vibration 322 14. Determining the input-output--pressure characteristics of the air cusion skirt 323 14.1 Lifting characteristics of the skirt of nozzle design HC when the ship is suspended without list and trim over a solid surface 326 _ 14.2 Lifting characteristics of the skirt of IiC when the ship is suspended without list and tri.m over water 329 15. Influence of skirt design on Che performance and seaworthiness characteristics of HC 336 15.1 Amphibious HC 15.2 Skeg HC 339 Chapter 6. Fundamental questions in designing HC power plants 341 . 16. Features of HC power plants 16.1 General information 16.2 Design plans for power plants 343 16.3 Primary HC engines 345 16.4 Power transmission 346 16.5 Calculation of the full power of engines necessary for operating HC 347 - 17. Designing the special systems and devices servicing the power plants cf HC with gas turbine engines 350 17.1 Air supply system for the engines - 17.2 Gas exhaust devices for HC gas turbine engines 362 17.3 Noise suppression devices for power plants with gas turbine engines 363 18. Designing engines for amphibious HC 363 18.1 Air screws 364 18.2 Propulsion rotors 364 10 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400054047-1 FOR OFFICIAL USE ONLY 19. Computation of components of HC lift systems 372 19.1 Computation. of characteristics of the supercharger unit 373 19.2 Calculation of airway drag 382 20. Peculiarities of designing sl~eg HC power plants 363 Chapter 7. Selection of maneuvering facilities, HC control and enst:ring stability of motion 386 21. Maneuverability properties of HC 21.1 General information on HC maneuverability propertie~ 21.2 Properties insuring HC controllability 389 21.3 HC Maneuverability 392 21.4 Control and maneu~ering facilities used on some non-Soviet HC 394 21.5 Some recommendations on the placement of HC steering gear and instruments 396 22. Ensuring HC controllability 397 22.1 On evaluating HC stability on course 22.2 HC turning ability 405 23. Ensuring dynamic stability of HC three-dimensional motion 411 23.1 Skirt drag under the HC hu11 412 23.2 Behavior of the rigid hull during heavy pitching 415 23.3 Capsizing of HC 416 Appendices to Part I Appendix 1. Primary characteristics of Soviet HF 420 - Appendix II. Primary characteristics of non-Soviet HF and hydrofoil launches 422 Appendix III. Mass and dimensions, seaworthiness and maneuvering characteristic~ of HF 438 Appendix IV. Primary characteristics of the main HF motors and propellers 442 Appendix V. Characteristics of the mechanical properties of structural materials 446 Appendix VI. General layout schematics o� Soviet and non-Soviet HF 449 Appendices to Part II Appendix I. Basic components of amphibious HC 460 Appendix II. Basic components of skeg HC 461 References 463 COPYRIGHT: Izdatel'stvo "Sudostroyeniye", 1980 9194 CSO: 1861/171 11 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007102109: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USF ONL.Y ' UDC 621.039:620.193.01 `TTAI, SURFAC~ STATE (1F RRF!!C-1000 NUCL~AR POWER PLA~~TT SYSTEMS AFTER - 7NSTAi,I,ATI(1N Moscow ATOMNAYA ENERGIYA in Russian Vol 50, No 3, Mar 81 (manuscript received 29 "tav 80) pp 181-183 [Article by V.M. Sedov, P.G. Krutikov, A.I. Grushanin, S.T. Zolotukhin, Yu.O. Zakharzhevskiy and A.P. Yeperin] [Text] The initial state of the metal surfaces of AES systems and equipment is governed to a significant extent by the corrosion behavior of the structural materials during start-up and in the first operational period [1, 2]. It is generally well known that with the impact of external effects during the transpor- tation, storage and installation period, a metul surface can change its proper- ties. It is essential to deteYmine the physical and chemical characteristics of the internal surfaces of the main and auxiliary systems of AES for ?:he subse- quent selection of the optimal chemical process modes to prepare them for oper- ation. The results of a study of the state of the surfaces of some production process systems of the third unit of the Leningradskaya AES in the concluding stage of the assembly are treated in this paper and the major systems of the _ unit are enumerated with the approximate quantity of construction materials used indicated (with respect to the surface) (Table 1). Primary attention is devoted to the portions of the loops and systems manufactured from pearlite and low alloy steel (the condensate feed and steam lines, the biological protection system), since these steels are the least corrosion resistant of those used in AES circuits. The state of the surfaces was studied by means of inspecting, photographing and~ taking samples of surface contaminants at the open ends of the piping units. A phase analysis of the selected oxides was accomplished with a gamma resonance YaGRS-4M spectrometer. The specific weight of the contamination of the internal surfaces of the equipment and piping was determined by a weighing technique with mechanical removal of th2 oxides and incorporation of an averaged reTnoval coeffi- cient based on the results of cathode etching of cut-out samples [3]. The thickness of the corrosion product layer was checked with an NII~R-2R microscope using metallographic polished specimens. The electrochemical characteristics were found using a P-5827M potentiostat by means of comparative analysis of the anode potentiodynamic curves for the metal coated with oxides and the metai with a mechanically cleaned surface; a borate buffer solution at a pH of 7.4 was used as the electrolyte (the potentials are given relative to a normal hydrogen electrode). 12 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAI. USF: ONL1~' TABLE 1 The Area of the Structural Materials which are in Coutact with t11e Coolant _ in One Unit of a Nuclear I~,lectr:ic Power Station with an RBMK Reactor, m2 S stems Steel Y Other Steels Aust- Zirconiinn Pearlite and Alloys _ enitic The multiple forced 38 700 9300 150 - circulation loop OKh18N10T (KMPTs) Condensate feed 12 000 - 4880* 40480* channel (KPT) and 12Kh18N10T (MNZh) live steam piping Emergency reactor 25 000 - - _ cooling systems (SAOR) Intermediate cooling 7000 - 1300 - loop for purging the multiple forced circulation loop (heat exchangers, control and safety rods, main circula- tion pump, after- coolers, pipes) The system for col- 1000 - - _ lecting, cleaning and utilizing the systematic sma11 leaps and I.ow salt content water The control and 6500 470 - 30 (SAV-1) safety rods cooling loop The biological 1200 - - 1500 (lOKhSND) shielding system � The system for 5000 - - _ collecting and reprocessing trap waters ~ Per one unit turbine. 13 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R044400050047-1 . FOR OFFICIAI. l1SE ONLY ~'3 - Figure 1. The anode potentiodynamic polarization curve _ ` _.~~Z for St. 20 in a borate buffer solution ' ' ~PH = 7.4): ~,a ~1 ~2 ~ t ~ The dashed curve is for a mechanically ~~2 ' i I cTeaned surface; ~y ~ ~ The dashed and dotted and the solid curves i are for a surface with a predominance of ~'6- ~ ~ scale and friable corrosion products o~a ~ I respectively. , I ) ~ ~ ~ ~ 1,2 ~ ~ - 1,4 ; 1 ~ log I, am~cm2 ~ , ; 6 � -s ig I, A/crit ~O, B ~ -o,s ~ ~ Figure 2. Anode potentiodynamic polarization curve for the MNZh alloy in a horate buffer solution -0,4 (pH = 7.4) . ~'~~2 ^ The solid curve is for a surface coated with 0o Z~ '1 a black oxide film; ' i The dashed curve is for a mechanically 0,2 cleaned surface. i 0, 4 ~ ~ 0, 6 ~ - ~~8 9, 0 -6 -s ig I, A/cHi ~ It was ascertained during a visual inspection of the internal surfaces of the - equipment made of a~istenitic steels during assembly that they contain practically no iron oxides which are formed during the process of equipment storage and iiistallation; the cont~uninants consist primarily of dust, splashes of structural conrrete and welding burrs. It was found during the inspection of the inner surtaces of the piping of the condensate feed channel and the main steam lines, the primary structural material of which is St 20, that the surface is coated with a layer of reddish-brown corrosion products, and in some places, there are thermal scale residues. The layer of corrosion products is basically uniform, and in places where atmospheric moisture has formed droplets, it is thicker and more friable. 14 FOR OFF[CIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00854R004400050047-1 NOI~ OFFICIAI. USE ONLY TABLE 2 The Qualitative and Quantitative Composition oi Corrosion Products on tltc Internal Surfaces of ~quipment � ~6iqee maaoBwtt cocrae % .;eo po-`~ Phase Composit~on, % - CRCTfM$ j(yKTOB Sy3tP.IR K f~p0f NN, V_Fe00Hl Fes~a I a-Fe2Ua I Y-Fe=~3 T'naeaa~e aapo- 110f20 0-80 20-50 0-50 0-20 . 2~posoRu (cT. - . ) KIIT (cT. 20): _ Aeaaparop~ lOOf20 0-?0 20-50 0-60 0-20 ~al ~3~rpy6oapa 150t30 0-90 10-50 0-50 0-10 eopt~ (b? Bax 6HOnorH- 100t20 0-80 l0-50 ~~-40 0-10 ~ecxoH aa~R- (4ioxcx~~ ~cT. Key: 1. The overall quantity of corrosion products, g/m2; 2. The main steam lines (St. 20); 3. The condensate feed channel (St. 20): (a). deaerators; (b) . pipes; ~ 4. Biological shielding tank (St. lOKhSND). It can be seen from an analysis that the overall quantity of corrosion products on _ the surface of pe~rlite steel amounts to 100 to 170 g/m2. The layer of corrosion products consists of iron oxide which are weakly bonded to the surface (easily removed with a rubber eraser after 10 minutes exposure to ethyl alcohol), and a dark brown, almost black oxide film, which is directly adjacent to the surface and firmly bonded to the metal. More than 50 percent of the corrosion products are found in the friable portion of the layer, something which accounts for i.ts low average density: 1.8 g/cm3 for a thickness of (75 + 10) micrometers. The nature and the composition of the ~ayer of corrosion products on the internal surfaces of the biological protection tank (10 KhSND steel) practically do not differ from those on the surface of equipment made of pearlite steel, although the quantity of corrosion products is somewhat smaller and amounts to 100 + 20 g/m2, The qualita- tive and quantitative composition of the deposits on the internal surfaces of equipment are given in Table 2*. ' * - The authors consider it their pleasant duty to express their gratitude to V.A. Shishkunov and .'~..A. Afanaf'yev, who performed the phase analysis of the deposits. 15 FOR OFF[C[AL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R044400050047-1 FOR OFFICIAL USE ONL1~' The potentiodynamic study of the surface using cutout samples from actual pipe showed that its electrochemical characteristics can differ significantly (Figure 1). When measuring different sections of the surface, it was determined that the current density at the same potential on adjacent sections can differ by more than an order of magnitude. In a range of potentials of from -0.4 volts to -0.6 volts on diff erent se~tions, by anodic and cathodic current were noted. The anodic cur- rent density reaches 200 uA/cm2 and the cathodic reaches 50 uA/cm2. It was de- termined by means of galvanic static measurements that in the case of a cathodic current flow of SO uA/cm2, the potential difference across different but still close sections of the surface can reach 0.5 to 0.6 volts. In a study of the internal surfaces of the pipes and equipment of AES's fabri- cated f.rom pearlite steel, it was ascertained that the physical and chemical state and the chemical activity of the sections closest together differ consid- erably. This is responsible for the increase in the rate of both the general as well as the lucal corrosion. For this reason, to reduce the chemical activity, pearlite steels need special chemical technological treatment. In an inspection of the pipes of turbine condensers, fabricated from MNZh alloy, it was determined that their surface was coated with a rather uniform black oxide film with a thick- ness of 60 + 10 micrometers. The anode potentiodynamic curves for the MNZh alloy in the initial state and with a mechanically clean surface differ insignificantly (Figure 2), while the range of steady-state potentials of the alloys surface amounts to -0.18 to -0.19 volts. Tests which were parformed under dynamic cunditions for a distilled water flow rate of 2 m/sec and a temperature of 120 �C showed that the corrosion rate of the - samples with a mechanically cleaned surface is somewhat higher than in the initial state and amounts to 0.155 and 0.124 g/(m2 � day) respectively, i.e., the MNZh alloy does not need special chemical treatment prior to the start. ConcZusions. The surface of AEM systems and loop sections, fabricated from pearlite steels, is in a chemically active state after assembly. To reduce its activity, it is necessar}~ to employ a special chemical technology. The quantity of corrosion products on the surface of equipment made of pearlite steel, depend- ing on the conditions for transportion, storage and installation, amounts to 100 to 170 g/m2, where the main components are: Y-Fe00H; Fe304; a-Fe20g and Y-Fe203. The surface of equipment made of austenitic steels and MNZh alloy requires only hydraulic cleaning of the mechanical contaminants. BIBLIOGRAPHY 1. "Khimicheskiye ochistki teploenergeticheskogo oborudovaniya" ["Chemical Cleaning Treatments for Thermal Power Engineering Equipment"], Edited by T.Kh. Margulovaya, No. 2, Moscow, Energiya Publishers, 1978. 16 FOR OF~IC[AL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2047/02/09: CIA-RDP82-00850R400404050047-1 ; FOR OFFICDAL USE ONLY 2. Sedov V.M., et al., ATOMNAYA ENERGIYA, 1979, Vol. 47, No 5, p 340. 3. Romanov V.V., "Metody issledovaniya korrozii metallov" ["Methods of Studying the Corr~sion of Metals"], Moscow, Metallurgiyz Publi~hers, 1955. COPYRIGHT: Atomizdat, "Atomnaya energiya", 1981 8225 CSO: 8144/1065-A 17 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R044400050047-1 FOR OFFICIAL USE ONLY ~ UDC 621.039.51:621.039.519 _ MEASUREMENTS OF SPECTRAL INDICES IN UNIFORM RBMK REACTOR LATTICES FOR VARIOUS CHANNEL TO GRAPHITE TEMPERATURE ~GRADIENTS Moscow ATOMNAYA ENERGIYA in Russian Vol 50, No 3, ltar 8~ (manuscript received 6 Aug 79) pp i~6-ls1 [Article by P.M. Kamanin, M.B. Yegiazarov, V.S. Romanenko, O.S. Feynberg and V.V. Khm}2ov] [Text] Knowledge of the laws go~~erning the formation of neutron spectra in the thermal and epithermal energy ranges for RBMK [channel type boiling water high power reactor) lattices is necessary for the calculation of the temperature and power reactivity coefficients which determine reactor stability, as well as for the calculation of the reactivity, fuel depletion and energy distribution. The precise calculation of the parameters of the thermal neutron spectrum in RBMK's with considerable heterogeneity with large temperature gradients within the bounds of a cell is a complex problem. Because of the approximate nature of engineering calculation techniques for RBMK's, it has become necessary to obtain a set of experimental data to check them. ~ ~ ~ Figure 1. Cross-section of the channel ; ~ ~ ' with the cassette. ~ Key: 1. U02 tablet 11 mm in ~ ~ ` -3 diameter, with a ~ ' density of 10.4 g/cm3; 2. Fuel element 3acket ~ with a diameter of 13.5 x 1.0 mm; ~ 3. Substitute rod 6 mm in ~ ~ . diameter; 4. Process pipe with a ~?2 I ~ diameter of 88 x 4 mm (fuel element jacket, ____~44 _ ~ I rod, and production - q6? - pipe are fabricated from aluminum ~alloy) . 18 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/49: CIA-RDP82-40850R040400054047-1 FUR OFFICIAI, USF f,Nt.ti' TABLE 1 Temperature Modes in RBMK Fuel Lattice Cells and the Test Stand, �C Unit Being Measured Graphite T~emp- Water Tea~perature, T r/T erature, C C g water RBMK-1000 600 2~'0 1.58 Temperature test stand 20 20 1.00 80 20 1.21 80 70 1.03 200 30 1.56 300 40 1.83 ~ 300 1750 a 1750 300 0 ~ E Figure 2. Schematic of the RBMK B temperature test stand.. ~ Key: 1. Electrical heating 5 rod; \ ~ ~ ~ 2. RBMK type cassette; ~ ~ ~ ~ 3. Graphite brickwork; 4. Process channel 0 6�,' ~ 5. Thermal insulation ~ ~ , ( f ireclay) ; ~ 6. Experimental channel; Z . a. Neutron~flux from the F-1 reactor; b,c. Water from the ` heat exchanger ~ and to the heat exchanger. 6 (b) The slow neutron spectrum (En < 1 eV) in \ �~~1 . RBMK fuel cells is governed by the rnoder- - ~s~ox~soo ' ~ ating and absorbing properties of the - channel, as well as the temperature of individual regions of the cell. In this case, a substantial change in the neutron spectrum is observed in the region of a sharp change in the para- meters. 19 FOR OFFIC[AL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R044400050047-1 FOR OFFICIAL USE ONLY Experiments using homogeneous lattices of mockup cassettes of the RBMK type with uranium dioxide with and without water in the channels are described in this paper. The cross-section of the cassettes is shown in Figure 1. The experiments were performed on an RBMK temperature test stand, specially designed for performing the experiments. The stand (Figure 2) takes the form of a subcritical uranium- graphite assembly with dimensions of 175 x 175 x 180 cm, installed in the neutron beam of the F-1 research reactor [1]. The assembly has 49 channels, arranged with a pitch of 25 cm. The graphite is heated by means of electric heater rods,,placed at the periphery of the graphite brickwork. The nominal power of the electric heaters is 300 KW. As thermocouple measurements demonstrated, the graphite temperature distribution in all of the experiments was uniform over the height of the assembly. In the assem6ly without water in the channels, the temperature field was also homogeneous in the horizontal plane. Ir~ the experiments with water in the channels, the graphite temperature distribution in the horizontal plane is nonuniform, however, there is a region in the middle of the assembly which encompasses the nine central channels, where the gradient of the graphite temperature is insignificant (Figure 3). Such a temperature field is introduced by means of choosing the water rate of flow in the individual channels. Special steps were taken to obtain higher channel to graphite temperature grad- ients. In order to reduce the heat transfer from the graphite to the channel to a minimum, air gaps of 1.5 to 2.0 mm were created between the pipes and the graphite, ~ahich were hermetically sealed at the channel entrance and exit points from the graphite brickwork; the surface of the pipes was polished. In this case, it proved possible within the limits of a cell to obtain a stepped change in the temperature (Figure 4), in which case, the temperature drop over the graphite did not exceed 7�C, while the channel temperature (the cassette, water and pipe) was equal to the water temperature. The studied temperature modes are shown in Table 1 as compared to the RBMK reactor. It can be seen from these data that the test stand made it possible to not only model the RBMK temperature gradient, but to perform studies in a wider range. The dimensions of the assembly, which are more than five neutron migration lengths, were chosen so that within it, there would be a rather large region with an asymp- totic neutron spectrum. Measurements of the activity distributions of the neutron detectors for various energy roups, including 238U in cadmium filters and without them, 115In~ 239pu~ 235U and ~SMn showed that the dimensions of the region with an asymptotic spectrum amount to no less than 100 x 100 x 100 cm. By definition, the measured spectral index is the normalized ratio for the known spectrum of the activities of two detectors, one of which has a resonance in the energy range under study; the activation cross-section of the second approximately follows a 1/v law: ( A, ~ r A ~ 1 `S~f, - 1 A2 IxI \ A2 /r. c' ~1~ 2~ FOR OEFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00854R004400050047-1 F's)R OFN7('IA1. UtiH: ONLl' , where x indicates that the activities of detectors A1 and A2 are measured in the spectrum being studied; T.C indicates raeasurement in the known spectrum, usually the therma7 spectrum. The following spectral indices were measured in this paper: S(176Lu, 5~iin); g(239pu~ 235U); g(115In~ 55M.,1 and S(197Au, 55Mn). The detectors utilized foil disks made of dispersion al~~ys with aluminum; and manganese in the form of an alloy with nickel. The detector parameters are given in Table 2 along with the thermal neutron absorption cross-sections Qa (0.0253 eV) [2] and the cross-sections at the maximum of the resonance peak, 6aR, which were used in calculating the self-shielding coef�icients f or the thermal neutrons GT and the resonance neutrons Gg. These coefficients were determined using the formulas of paper [3], which are a good approximation when Ead < 0.05: - ~ , ~ (2) (;T = t-{-2Earb' ~'k - j/i-}-2E 6' aR cahere d is the thickness of the foil in cm. It can be seen from Table 2 that the detectors which were used proved to be rather thin (the coefficients GT and GR are extremely close to unity). - ~t,'C Soo ~parruua zpa�umoBou KnadKu 400 0 0 3oo�C o Figure 3> The graphite temperature ;300 _ f distribution in the hori- 'Z~Q 200 ~,:~f zontal plane in the assem- ~oo ~ B~ blies with water in the process channels. cm -10Q -75 -SD -25 0 25 5~ 95R,cM Key: 1. Boundary of the graphite ~ brickwork. ti,�c . ,~oo Figure 4. The temperature distribu- tion in the ho�rizontal plane of an elementary cell . 2no for an ass~mbl.y with water in the process channels: ~oo the squares and triangles are measured values; the solid line is the thermo- -2~ 0 ~0 2or cr, h sical calculation. Kaccerna ' lpa~7um xaccema ~pa~um ~ mQ p y 47 Key: l. Cassette; (1) ~2) ~1) ~2) (1) 2. Graphite. 21 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/49: CIA-RDP82-00850R440400050047-1 N'()R OFN'I('IA1. t!SF: ()Nt.l' 'Plte diameter of al_1 of the detectors matched the diameter of the fuel tablet. Tn tlie fuel elements, the detectors were insulated from the fuel by aluminum disks 0.05 mm thick; fuel tablets 10 mm thick were placed between the various detectors, Tlie measurements reduced to the simultaneous irradiation of the set of detectors in the assembly (in the typical fuel elements of cassettes: in the center of the - cassette, in the inner and outer fuel element rings and in the graphite) and in - the thermal spectrum, for which the spectrum of a graphite thermal column with dimensions of 120 x 120 x 240 cm was used, which was installed in the F-1 reactor [1]. The temperature of the graphite in the thermal column amounted to 21 + 1�C. For tlie fissioning nuclides, foliowing irradiation, the integral gamma ac*_ivity of the fission products formed in the detectors was recorded. The discrimination - threshold was 400 KeV. The gamma activity was measured with scintillation spec- trometers and the beta activity 4~rt) was measured in a beta counter. Corrections were made when processing the results for the difference in the nuclide concentra= tion in the detectors (calibration factors), for the self-shielding and perturba- tion of the flux by the foils as well as corrections due to the neutron flux gradient over the height of the assembly. The corrections for self-shielding and flux perturbation were determined from formulas of (2), which are justified for an isotropic neutron distribution. The corrections are very close to unity and these estimates are sufficiently precise. A comparison with ch~ck calculations by the Monte-Carlo technique, as well as multiple group methods showed that the error in these estimates does not exceed +1 Th e random errors in the experiment were computed as the mean square errors cr for a series of independent measurem~nts of equal precision. Each series usually con- sisted cf four to six trials (irradiation with subsequent measurement of the activity). The systematic errors were determined in control experiments or were calculated (Tables 3 and 4, Figures 5-7). It follows from the cited results that: 1. [~Then water is drained from the channels, the slow neutron spectrum becomes markedly harder because of the reduction (by approximately a factor two) in the average moderating power in a cell. Thus, water as a moderator within a channel plays a very significant part in the thermalization of neutrons in the cell as a whole. - 2. Changing the fuel enrichmer,t from 12.7 up to 2.0 percent leads to a hardening of the slow neutron spectrum not only in the channel, but also in the graphite at the cell boundary. This is due to the substantial increase (by approximately a Eactor of 1.5) in tt~e average absorption cross-section through the cell. 3. Heating both the entire assembly and the individual regions of the cell, as was assumed, leads to a neutron temperature rise, and as a consequence, to an increase in the spectral indices which are sensitive to a change in it: S(Lu, Mn) and S(Pu, U). At the same time, the index S(In, Mn) changes extremely little with temperature because of the fact that the indium resonance falls in the epi- thermal region of the spectrum. 22 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 ~ - 9~OR OFFICIAL USE ONLY ~ c,,c'"rnO^o`"o~aniaa ~ ~~~`rM~-NOO ~ ,~O.rN~`.Nj~Q~O~p ~ - - ~ ~ O O N~ Q~ r, O N t~ NO~TOO � OJ C ~ ~i M ~+7 F. a MNO~ I Q I ~ I ~ M ^ ~,y N V~ a 8~..~~~m ~ o~�N~~ooo ~ ~ o ~ ~ b � . p . � ~ ~ o , Q ca ~r, a$ ~ d ~tico~~5~`��' t) ~ ~ ~o .r0000 R) _ ~ u a ~ �w ~ ~ ~ ~QQQ ti~} ~ ~ ~ ~ e N~~~~l7M ~ .J" v , ~ O r. ~0' O O 4) ~ ~1 ~ ~n _ ~ a N k-{ O v e. �~y ~ ^ L - v L~ ~ L1 V~ r"~ . . ~ ~ ~ m ~ 1J H EC ~ A ~ ~ y ~j ~ N GI ' � ~ c}''d q m 00 a`�a ~ ~ a ~ ~ ~ ~ a~ a,e ~ ^ r~r�v x~ ~W b~'0~ ^ w ~ ' m ~ ~ rl tA _ Q ~ ~ ~ $ y1 . S. ~ U] tn A p~ ~a ' z~ o m N L"+ C.~ m ~ ~ ~ e,m N ~ ~ v'� ?~i J.1 e~ m GJ i-~ U a~ oz o ~7 V CJ M-I o a~ � 4 G o.G c~ m"~ ' o H cd u~ 3~-~ ~ o~ ~ p o K o(A r-I ~ ~ o ~O a� a g~ m ~n _ ~ m ~ c o� o�w�F~ t~ ~ ~ ~ " ; ~ ~ t~+ = c" a .z F .r''. GO ~ . . . - I F+ r-I N M W I F6+ ~ a4 23 FOR OFF[CIAL USE ONi.Y APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/42/09: CIA-RDP82-40854R040400050047-1 FOR OFFICIAI. USI: ONLti' S ~a~ a ~ b i 8~ ' 9,4 ~b ~ 9, D ' 0 SO 100 0 50 100 r, nn Figure 5. The S(Lu, Mn) spectral index in an elementary cell for a lattice of cassettes with two percent enriched uranium. Key: a. An ass ~nbly without water: the light circles, triangles and squares are for t= 20, 200 and 300 �C respectively; _ b. An assembly with water: dark circle = tcass. = tgraph� - = 20 �C; dark triangle = tgraph. - 200 �C, tcass. = 30 �C; dark square = tgraph. = 300 �C, tcass. = 40 �C. The curves were plotted using the THERMOS program. s a a b. a 2, 2 , ~ Figure 6. The S(Pu, U) spectral index ~~8 in an elementary cell for a lattice of cassettes with ~,4 two percent enriched uranium ~ (see Figure 5 for the explana- 1,o mm tion of the symbols). 0 SO 100 0 50 900 r, r+M The calculated data cited in Table 3 and 4 were obtained using the VRM [4J and the THERMOS [5] programs. The VRM program is used for engineering calculations of RBMK reactors with fuel assemb?ies made of rod type fuel elements. The fuel channel constants needed for heterogenous calculations were determined using this program. The uranium burnup and the neutron balance in the fuel overload mode, a~ well as the isotope composition of the fuel, reactivity effects and the channel - power as a function of time for specified geometric dimensions of the channel and cell, the initial fuel enrichment, average channel power 3nd neutron leakage outside the reactor were likewise deterimined. The major feature of the VRM program is the ultimate simplicity of the algorithms incorporated in it. The spectrum of the thermal and epithermal neutrons is represented in the form of a sum of the Maxwell spectrum with an effective neutron temperature which depends both on the coordinates and the Fermi spectrum. The contribution of epithermal neutrons is determined by the spectral hardness coefficient. A Westkott ~r 24 - FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400054047-1 FOR OFFICIAL USE ONLY function was used as the function which relates the thermal and epithermal regions of the spectrum [6]. The effective neutron temperature is determined in a P1L1 approximation with a correction for spectral hardness in an individual fuel element. The temperature approximation makes it possible to use the system of Westkott cross-sections [6J. The thermal neutron flux is determined in a diffus- ion approximation for a cell with an open outer boundary. The pr~gram generates the average neutron fluxes with respect to the cell zone and the spectral indices. A comparison of the results calculated using the VRM program with the experimental - data (see Tables 3 and 4) shows that: l. The VRM program provides a good determination of the most important spectral index S(Pu, U). Practically all of the calculated values do not fall outside the limits of ineasurement error. 2. The agreement for the S(Lu, Mn) spectral index can be considered satisfactory, with the exception of some data f;~r hot assemblies, for which the divergence reaches 1'? percent; this can be explained by the distortion of the Maxwell compo- nent of tlie neutron spectrum. 3. The VRM program overstates the S(In, Mn) and S(Au, Mn) indices in the fuel by an average of 10 percent. At the same time, the agreement with the exper3mental data is quite satisfactory for graphite. We will note that these divergences with respect to S(In, Mn) are typical of calculations of the index because of its great sensitivity to epithermal neutrons. Thus, the VRM program on the whole does satisfactory calculations of the spectral indices in RBMK lattices, despite the simplicity of the algorithm incorporated~in it. Detailed calculations of the s~ectral indices within the bounds of a cell were made using the THERMOS program [5], adapted for uranium-graphite systems by A.A. Ivanov. This is a multibanned multigroup program, which solves the integral transport equation in the thermal energy range for an infinitely long cell of a reactor with cylindrical symmetry. Nelkin's model was used in the calculation of the scattering nucleus for hydrogen and a free gas model was used for graphite and oxygen. The transport nucleus is computed by a first collision probability method. The neutron moderation density in the thermal region was assumed to be spatially homogeneous within the bounds of a cell. The calculations was performed in a 15-group approximation in a neutron energy range of 0 to 0.9 eV; the number of zones over the radius of a cell was 15. A comparison with experimental data (see Figures 5-7) shows that the THERMOS program does good calculations of the S(Lu, Mn) and S(Pu, U) spectral indices, i.e., it can be successfully employed for detailed calculations of thermal neutron spectra in RBMK type lattices. 25 ~ FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400054047-1 MOR OFFICIAL USE ONLY ' a ~ ~ m ~ C ~u u' x ro , ~ . ~ n ~ ~ ~ ~ rt w , w ~ ~ - (~p a c e c c a~ ~ O~ ln l~ W N F-~ ~ ~ n . , c Q ~ c. ~ ~ S a c~r~c~c~yE ~ � � � w ~ ~n a~w G ~ w ~~cwwron m s ~ G ~ ~ rt ~-~i ~ r v~i F-~ W(D W fD O ,7 ti7 LT: ,i, [~7 C~7 i z ^ ~ w~~ ~r a'L7 M " H`i -i y -"i -~i y d O~~ O f~D ~ y� ~ N fD rt ~ r r ~ r y z+ ~ rt a. Pi ri N n b E w ~o m - ~ o ~ o ~r'~ o ~ o Mm~ w rt~ = N ' SA p~ p r�~ . 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N a. i.+ `~i ~ N I I I I i I ~NOO~~ o~Nz3~0 ~ 0 w N w ~ - a ~ 26 FOR OFFICIAL USE.ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FnR ~TFT.CIAL US~ (1N1.Y ~ a ~oN"�',~~ �r~ocn`~c~ I I( I I I o .r W .r ...r .:.:.+.r .r , 7 E" ~ ~ a - ~ ~~'i ~q ~.M.+M~c.~'~O~ .~~.G.~r.~..MV' ~~~Au7cOh U L. ~ W ~r .ti ~.-i ~r ti ti ~ ~r ~r ~r ti r+ ti r+ ~ ~ ~ N p i~ ~ y OC~~~O GOOOc.N"~O ~C~000 Cl1CL Oy~ O1 O O O1 O Oil O1' OL1 O1 O O'J O O1~O1 O1 }~j ~1 7. u'1 'Tl 'f~ 1l "T'~ '~'I 'T'~ "H 'Tl TI 'TI '~'I 'il ~ Zl 'T'~ '1'~ C7I ~ ONO~.~Q~O L~.~MU900N OQM~~TO~00 ~j N~NMV'[~ Ha-~~+.~�N~7' w~7 'u'~~JCD e~ m eti a~+ .r ~ ~ .r .-i ~ ~ ~ O i~ .7~ pp z a N.~-~NMM~7' N~�~~�N.~-iN I I I I I I V W aN e. .N .n .r+ p F x r F ~ �rl ~ _ V1 3 ~ w a~ F- ~r u Q~MOOCDtO NMV'.^OON ~lJ[~[~I~t7t0 .w - ~ ~ ~.y ~ ~~NMCrJV' N.r~�~�+N c'~00 00 00 00 00 C N iJ .Y. ~ W .r .y .-i .r .-i .+'.r .-i N a~+ ~ ~ ~.i y rl N ~ G ri N = r7MM~ C'~7 NNMMrAM u~u'~~fJC~I~tD ~ ~ OOO ~O OO~OGO OCGOCC f13 C~ U ~ a ~ ~ O O O O O O O O O O C~ O O O O V~ , +I +I ii 'H "H 'F~ +I 'H i-I 'H i-I 'h~ v.i N d cn ~n ao cc ~n m c~ t- ao c~ cc cn .r ~ u~ c~ ~ y,~ ~ (Q v MNNC+9p'~~T N.~r.rNr+ .+1~[~l~t~l~ ~ . 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Garapov E.F., et al., ATOMNAYA ENERGIYA, 1977, Vol 42, No 4, p 286. 2, BNL-325, 3rd. ed., 1973. 3. Bekurts K., Virtts K., "Neytronnaya fizika" ["Neutron Physics"], Moscow, Atomizdat, 1968. . 4. Romanenko V.S., "Obzor po neytronno-fizicheskim issledovaniyam reaktora RBMK-1000:' ["Review of RBMK-1000 ~Zeactor Neutron Physics Research"], Report to the Soviet-English seminar on "Fizika i inzhenernyye voprosy proyektirovaniya i ekspluatatsii kanal'nykh reaktorov, okhlazhdayemykh kipyashchey vodoy" ["The Physics and Engineering Questions in the Design and Operation of Boiling Water Cooled Channel Type Reactors"], Moscow, 1976. 5. Honeck H., NUCL. SCI. ENGNG., 1960, Vol 8, p 193. 6. Westk~t* C., AECL-1101. 1964. COPYRIGHT: Atomizdat, "Atomnaya energiya", 1.981 8225 CSO: 8144/1065-A 28 FOR OFF[C[AL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/49: CIA-RDP82-00850R440400050047-1 FOR OFFIC[AL USE ONLY NUCLEAR ENERGY ~ ~ UDC 621.317:621.039 TECHNIQUES FOR MEASURING DISTORTIONS IN THE TECHNOLOGICAL CHANNELS OF NUCLEAR REACTORS Moscow TEKHNIKA YADERNYKH REAKTOROV: TEKHNIKA IZMERENIYA ISKRIVLENIY TEKHNOLOGICHESKIKH KANALOV YADERNYKH REAKTOROV in Russian No 12, 1981 (signed to press 1 Aug 80) pp 2, 80 /Annotation and table of contents from booklet "Nuclear Reactor Technology: Techniques for Measuring Distortions in the Technological Channels of Nuclear Reactors", by Adol'f Ivanovich Trofimov, Boris Moiseyevich Kerbel', Mikhail Yur'yevich Korobeynikov and Svetlana Denisovna Stepanichenko, Energoizdat, 1,100 copies, 80 pages/ /Text/ ANNOTATION This booklet examines, for the first time, questions concerning the measurement of distortions in the technological channels of nuclear reactors and gives descrip- tions of the instruments used for this purpose. The authors analyze the techniques used to calculate the shapes of the distortion of the axes of technological chan- nels and propose an optimum technique that allows for the structural features of ~ the channels as well as the metrological characteristics of the instruments. _ Although it is intended for engineers and scientific workers who are concerned with the problems of monitoring the parameters of nuclear power reactors, this booklet can also be useful for teachers and students in corresponding specialties. Figures 45; references 43. TABLE OF CONTENTS Page Introduc tion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Ct~apter 1. Geometric Characteristics of Technological Channel Distortiuns 5 1. 1. Basic Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.2. Vertical and Horizontal Projections of a Channel's Distorted Axis. 7 Chapter 2. Methods �or Measuring Distortions in Technological Channels. 9 2.1. Classification of Measurement Methods . . . . . . . . . . . . . . . . . . . 9 2. 2 . The Liquid Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2.3. The Method Based on Measuring Devices With a Heavy Ball or an Air Bubble . 14 - 2.4. The Method Based on Measuring Devices With a Plumb Bob or a Pendulum 14 29 ~ FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/49: CIA-RDP82-00850R000400054047-1 FOR OFFICIAL USE ONLY Page 2.5. Tl~e Cyroscopic Method . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2.G. Tt~e Optical Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 2.7. The Method Base~ on the Principle of Duplicating the Spatial Position of a Technological Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 2.8. Methods for Measuring Azimuthal Angles . . . . . . . . . . . . . . . . . . 16 Chapter 3. Electric Angular Bisplacement Transducers� � � � � � � � � � � � � � 1~ 3.1. General Characteristics of Measuring Transducers � � � � � � � � � � � � � 1~ 3.2. Rheostat Transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 3.3. Resistance Strain-Gage Transducers . . . . . . . . . . . . . . . . . . . . 22 3.4. Inductive Transducers . . . . . . . � � � � � � � � � � � � � � � � � � � � 2~ 3.5. Transformer-Type Transducers . . . . � . . � � � � � � � � � � � � � � � � 28 3.6. riagnetoelastic Transducers . � � � � � � � � � � � � � � � � � � � � � � � 29 3. 7. ~iezoelectric Transducers . . . . . . . . . � � � � � � � � � � � � � � . . 33 Cliapter 4. Instruments for Measuring Technological Channel Distortions. 38 4.1. Kequirements for Instruments . . . . . . . . . . . . . . . . . . . . . . . 38 4.2. Goniometers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 4 . 3 . I nc 1 inome ters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Chapter 5. Techniques for Calculating Deviations of Technological Channel Axes in the Plane of the Angular Measurements . . . . . . . . . . . . . . 57 5.1. Analysis of Techniques for Calculating Deviations of Borehole Axes 57 5.2. A Technique for Calculating Deviations in a Technological Channel's Axis Ttiat Allows for Known Deviation at the BotCom Depth Reference Mark 63 5.3. A Technique for Calculating Deviations in a Technological Channel's Axis That Allows for the Parameters of Angular Measurement Errors 66 5.4. A Technique for Calculating the Analytical Equation of the Shape of a Technological Channel's Axis's Flexure . . . . . . . . . . . . . . . . . . 69 5.5. Calculating the Parameters of Angular Measurement Error. 73 Bibl iography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 COPYRIGHT: Energoizdat, 1981 11746 CSO: 1861/170 30 FOR OFF[CIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY _ UDC ~62~1.039.5 CH.ARACTERISTICS OF THE PLANNING AND CONSTRUCTION OF NUCLEAR ELECTRIC FACILITIES Moscow OSOBENNOSTI PROYEKTIROVANIYA I SOORUZHENIYA AES in Russian 1980 (signed to press 4 Dec 80) pp 2, 289 [Annotation and table of contents from book "Characteristics of the Planning and Construction of Nuclear Electric Facilities", by Leonid Mikhaylovich Voronin, Atomizdat, 4000 copies, 190 pages] [Text] The book outlines the ma~or questions that arise in development of designs of nuclear electric facilities with various types of reactors. An examination is made of inethods and stages of construction and installation on nuclear power stations. Principal attention is given to the features specific to nuclear elec- tric facilities. Considerable space is given to topics of ensuring high qual~ty of construction, erection and millwright work, which is especially important for reliable operation of the nuclear electric plant. The materials are based on ex- perience in planning, building and operating Soviet nuclear electric plants with water-cooled water-moderated and channel reactors. . For specialists in the area of planning, building and operating nuclear electric _ plants. May be used by students ~n engineering colleges ma~oring in the corre- sponding sub3ects. Tables 15, figures 73, references 53. Contents page Preface , 3 Introduction 4 - Chapter 1: SAFETY PROBLEMS IN PLANNING, BUILDING AND OPERATING NUCLEAR ELECTRIC - POWER PLANTS . 6 l.l. Specific conditions and peculiarities of the operation of nuclear electric plants 6 1.2. Nuclear and radiation safety 13 1.3. Safety criteria and requirements to be met by nuclear electric plants on stages of planning, construction and operation 15 1.4. Environmental impact of nuclear facility 25 1.5. Steps to ensure safety of the nuclear electric plant 29 Chapter 2: PLANNING THE NUCLEAR ELECTRIC FACILITY 76 2.1. Particulars and principles of planning the nuclear electric plant 36 2.2. Meeting safety conditions in planning the nuclear facility 43 31 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/49: CIA-RDP82-40850R040400054047-1 FOR OFFIC[AL USE ONLY 2.3. Selection of sites for constructing nuclear power plants 45 2.4. Planning structures and systems for collecting, treating and storing radioactive components of equipment, depleted fuel and radioactive wastes of nuclear electric plants 48 2.5. Selecting the main equipment of the nuclear electric plant 58 2.6. Particulars and principles of arranging the buildings and structures of the nuclear facility 67 2.7. Configuration of nuclear electric facilities built in the USSR 72 2.8. The engineering plan of the nuclear plant, its component parts and peculiarities 8~ 2.9. Ways to improve plans for nuclear facilities 89 Chapter 3: BUILDING THE NUCLEAR ELECTRIC PLANT 95 3.1. Particulars of~construction and millwright work on nuclear elec- tric facilities 95 3.2. Organization and planning of construction and millwright work on nuclear facilities 100 3.3. Technological sequence and combination of construction and millwright work on nuclear electric plants 111 ~ 3.4. Principal methods and stages of installing equipment on nuclear electric plants with different types of reactors 115 3.5. Particular features in organizing quality control in construction of nuclear power plants 149 3.6. Requirements for welding work on nuclear electric plants 152 3.7. Inspection and quality control of welds in the installation of equipment on the nuclear facility 154 3.8. Procedure and particulars of testing and certffying equipment installed on the nuclear electric facility 157 3.9. Ways to improve the effectiveness of nuclear electric plant con- struction ~ 160 Chapter 4: STARTUP AND ALIGNMENT OPERATIONS ON THE NUCLEAR FACILITY 163 4.1. Peculiarities of start�p and alignment work on the nuclear electric plant 163 4.2. Principal stages, content and sequence of startup and alignment jobs on the nuclear facility 164 4.3. Organization of startup and alignment work on the nuclear facility 181 References 183 Alphabetic subject index 186 COPYRIGHT: Atomizdat, 1980 6610 CSU: 1861/161 32 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2047/02/09: CIA-RDP82-00850R400404050047-1 FdR OFFiCiAL USE ONLY NON-NUCLEAR ENERGY UDC 62:-83:537.84 AUTOMATED MAGNETOHYDRODYNAMIC DRIVE Moscow AVTOMATIZIROVANNYY MGD-PRIVOD in Russian 1980 (signed to press 15 Oct 80) - pp 2, 159-160 /Annotation and table of contents from book "Automated Magnetohydrodynamic Drive", by Khugo Aleksandrovich Tiysmus and Yukhan Yaanovich Laugis, Izdatel'stvo "Energiya", 2,300 copies, 160 pages/ /Text/ ANNOTATION The authors discuss questions related to the investigation and designing of a magnetohydrudynamic electric drive with a liquid metal secondary system based on plane linear and cylindrical induction motors. They present a classification of I~iD drives, methods for calculating their hydromechanical characteristics, and the most convenient methods and equipment for controlling the feed and pressure in an MHD drive. This book is intended for engineers working in the field of automated electric drives, as well as scienti.fic workers, graduate students and senior students spe- cializing in the field of electromechanics. TABLE OF CONTENTS Page Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Chapter 1. General Information on Induction M[iD Machines. . . . . . . . . . . . 5 1-1. Operating Principle of Induction MHD Machines . . . . . . . . . . . . . . . 5 1-2. Historical Infonnation . . . . . . . . . . . . . . . . . . . . . . . . . . 9 1-3. Classification of NffiD Machines . . . . . . . . . . . . . . . . . . . . . . 12 1-4. Structural VariEties of Linear Induction MHD Machines 13 1-5. Concept of an rfliD Drive . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Chapter 2. Hydromechanical Steady-State Characteristics of 1~II3D Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 2-1. On the Basic Equations and Methods for Solving Magnetohydrodynamic Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 2-2. Model and Concept of an NHD Drive . . . . . . . . . . . . . . . . . . . . . 27 2-3. General Equation of Steady-State Motion of an MHD Drive. 30 2-4. Basic Characteristics of an MHD Drive . . . . . . . . . . . . . . . . . . . 33 33 FOR OFFIC[AL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY Page 2-5. Techniques for Calculating the Internal Hydromechanical Characteristics of an MHD Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 2-5-1. Insertion Impedances of a Series Equivalent Circuit. 41 2-5-2. System of Relative Values . . . . . . . . . . . . . . . . . . . . . . . 44 2-5-3. Internal Hydromechanical Characteristics of an MHD Drive With I~, _ = Constant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 2-5-4. Internal Hydromechanical Characteristics of an MHD Drive With U~ _ = Constant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Z-6. Linearization of the Internal Hydromechanical Characteristics of an MHD Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 2-7. Transfer Characteristics of an MHD Drive . . . . . . . . . . . . . . . . . 52 2-8. Transmission Factors of an MHD Drive . . . . . . . . . . . . . . . . . . . 59 Chapter 3. Transient Processes in an MHD Drive . . . . . . . . . . . . . . . . . 62 3-1. General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 3-2. General Equation of Motion of an MHD Drive . . . . . . . . . . . . . . . . 64 3-3. Solution of an MHD Drive's Equation of Motion for a Changing Hydrostatic Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 3-4. Solution of an MHD Drive's Equation of Motion for a Constant Hydrostatic Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 3-S. Quasisteady State of NI~ID Drive . . . . . . . . . . . . . . . . . . . . . . 77 3-6. Transfer Function of an MHD Drive . . . . . . . . . . . . . . . . . . . . . 79 3-7. Elastic Couplings in an MHD Drive . . . . . . . . . . . . . . . . . . . . . 81 3-8. Conclusions on the Transient Processes in an MHD Drive 90 Chapter 4. Automatic Control of Induction MHD Drives . . . . . . . . . . . . . . 92 4-1. General Information . . . . . . . . . . . . . . . . � � � � � � � � � � � � 92 4-2. Methods of Controlling Induction MHD Drives . . . . . . . . . . . . . . . . 94 4-3. Control by Changing the Supply Voltage . . . . . . . . . . . . . . . . . . 97 4-4. Asymmetric Thyristor Voltage Control . . . . . . . . . . . . . . . . . . . 104 - 4-5. Frequency Control of MHD Drives . . . . . . . . . . . . . . . . . . . . . . 110 4-6. A Method for Controlling Distortion of the Symmetry of Linear MHD Motors . 115 4-7. Automatic Supply Stabilization Systems . . . . . . . . . . . . . . . . . . 119 4-8. Control of an MHD Drive in the Discrete Portion Metering Mode. 127 4-8-1. Pressure Metering Mode . . . . . . . . . . . . . . . . . . . . . . . . 128 4-8-2. Metering With Control According to the Supply Integral 132 Chapter 5. Results of the Experimental Investigation and Operation of MHD Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134 5-1. Ceneral Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134 5-2. An Experimental Installation and Results of Laboratory Tests of the EMN-7 Liquid-riagnesium MHD Motor . . . . . . . . . . . . . . . . . . . . . . . . 135 >-3. Techniq~ies for the Investigation of an MHD Drive as an Object of Automatic Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 5-3-1. Experimental Determination of the Parameters of an MHA Motor's Equivalent Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . 139 5-3-2. Determination of an MHD Drive's Characteristics in Static and Dynamic Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 5-3-3. Determination of an MHD Drive's Transfer Function From Information Obtained From Experimental Frequency Characteristics . . . . . . . . . 143 34 � FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY Page 7-4. Results of an Experimental Investigation of Automatic Feed Stabilization Sys tems ~ SASP ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145 5-4-1. A Static MHD Drive SASP . . . . . . . . . . . . . . . . . . . . . . . . 145 5-4-2. An Astatic SASP . . . . . . . . . . . . . . . . . . . . . . < . . . . . 147 5-5. System for Discrete Metering With Charge Stabilization 151 5-6. Brief Review of M1~ Drive Projects . . . . . . . . . . . . . . . . . . . . 154 Bibli ography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156 COPYRIGHT: Izdatel'stvo "Energiya", 1980 11746 CSO: 1861/166 35 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2047/02/09: CIA-RDP82-00850R400404050047-1 - FO~ OFFtCIAL USE UNLY = UDC (622.24.05+622.242)(071.2) DRILLING MACHINES AND MACHINERY Moscow SUROVYYE MASHINY I MEKHANIZMY in Russian 1980 (signed to press 10 Nov 80) pp 2, 389-391 [Annotation and table of contents from book "Drilling Machines and Machinery", by Valeriy Aleksandrovich Lesetskiy and Aleksandr Longinovich I1'skiy, Izdatel'stvo "Nedra", 15,500 copies, 392 pages] [Text] In the second edition of the textbook (first edition 1968), new contem- porary drilling equipmznt and machinery are described: drilling rigs, derricks, block and tackle systems, hoists, swivels, rotors, pumps, actuators, a blow-out preventer, turbodrills, electric drills and equipment for preparing and.purifying muds and fur ceme:~ting boreholes. Their schematics, layouts, operating principles, installation and operatian are examined. The necessary calculations are presented. ~ The textbook is intended for students in petroleum technical schools, and it may also be useful fur mechanics and tec.hnicians at drilling enterprises. Tables 41, illus. 189. CONTENTS 3 Introduction 1. Sucnmary of. the development of the petroleum industry in the USSR 3 - 2. G~:neral information on the development of Soviet drilling machine 4 building 3. Creation af drilling equipment in the post-war years 8 Chapter 1. 13r, i;.lir~g rigs g - 1. General in:ormation ~3 2. Primary requirements 14 3. Classification of rigs 15 4. Rigs wi.th diesel drive 21 5. Ri.gs with electric drive 2~ 6. Multiple drilling units 34 7. Universal rigs 35 _ 8. Rig~ with diesel-electric drive 39 - 9. Rig c~[egory selection 36 FOR OFF~CIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2047102109: CIA-RDP82-00850R400404050047-1 FOR OFFICIAL USE ONLY . Chapter 2, nuildings and metal structures for drilling rigs 40 1. Purpose and types of structures 40 2. Derricks~ Apparatus and parameters 41 3. Stresses acting on a derrick 49 4. Foundations 52 5. Stresses acting on a derrick foundation 56 - 6. Stabil3t~ of drilling structures 58 7. Metal structural components 60 8. Set-up and transportation of drilling structures 63 9. Drilling structures for off-shore drilling 66 - Chapter 3. Block and tackle system and hoisting tools 71 ~ 1. Purpose, schematics and working principle 71 2. Steel biock and tackle cables 74 3. Crown biocks 81 4. B1ock and tackle units 83 S. Hoisting hooks and hook units 85 6. Device far fastening ~he stationary run of the cable 90 7. Decice for winding the cable on the drum 90 8. Operation of the block and tackle system 91 9. Tools for hoisting operations 94 10. Equipment for. mechanization and automation of hoisting operations 104 Chapter 4. Drilling hoists 116 1. Purpose, working principle and design schematics 116 2. Components of a drilling hoist 120 3. Basic calculations for the hoist 139 4. Opera~ion of drilling hoists 152 - 5. Hoist designs 154 Chapter S. Swivels 162 1. Purpose and schematic 162 2. Swivel designs 165 3. Swivel component calculati.ons 168 4. Operation of swi.vels 169 Chapter 5. ?t~tots 171 _ l. Purpose and schemat~c lll 2. Rotor designs 171 - 3. Pneumatic wedge clamps built into the rotor 175 4. Rotor calculations 176 5. Gpera~ion and installation of rotors 181 Chapter 7. The rig pumping and circuaation system 185 1. Functions and Layout 185 2. Primary characteristics 188 3. Cundi~t~ons for operation of drilling pumps 190 4~ Operating principle and schematic of a piston~type drilling pump 192 S. Types of drilling pumps � 199 37 , FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY 6. Design of drilling pumps and their components 2~2 7. Calculations of drilling pumps and their components ~ 22~ 8. Installing and bracing pumps 233 9. Components of the discharge manifold 235 Chapter 8. Equipment for purification and preparation of drilling mud 241 1. Equipment for purifying the mud 241 2. Equipment for preparing the mud 248 Chapter 9. Power drives for drilling rigs ~ . 262 1. Primary definitions and requirements 262 2. Requirements imposed on drives for drilling rigs 263 3. Output of the drive motors of drilling equipment 264 4. Diesel drive for drilling 26~ 5. Gas turbine drive for drilling 284 6. Electric drive 285 7. Diesel-electric motor using d.c. 290 Chapter 10. Machinery for feeding the bit 293 1. Purpose of machinery feeding the bit _ 293 2. Bit feed regulators 294 Chapter 11. Control of drilling rigs 299 1. Functions, classification and general requirements 299 2. Mechanical control 300 3. Components of the pneumatic control system 301 4. Pneumatic control system 310 5. Control system equipment 312 6. Verifying calculations of pneumatic couplings 314 7. Determination of the quantity of air needed to control the rig 3~16 8. Determination of air tank volume 317 Chapter 12. Dquipment for hermetically sealing the mouth of the borehole 318 l. Schematic of the blowout prevention unit 318 2. Layout and operating principle of blowout prevention devices 320 3. Bracing the well opening 331 Chapter 13. Bottom hole motors 334 1. Developmental history 334 2. Turbine drills 335 - 3. Turbine bits 344 4. Turbine drills for drilling wells at an incline 345 S. Characteristics of the turbine drill 346 6. Stress on the turbine drill swivel and regulation of the clearance 352 7, Operation of turbine drills 356 8, Hydraulic drills 358 9, Electric drills 365 38 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/49: CIA-RDP82-00850R440400050047-1 FOR OFFICIAL USE ONLY Chapter 14. Equipment for cementing boreholes 371 1. Cementing units 371 2. Mechanization of cementing operations 373 Chapter 15. Determining the demand for drilling equipment 381 1. Coefficient of equipment turnover 381 2. Determining the turnover coefficient 384 3. Calculation of the demand for drilling equipment 385 4. Calculation of the demand for motors 387 COPYRIGHT: Izdatel'stvo "Nedra", 1980 9194 CSO: 1861/172 39 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2047/02/09: CIA-RDP82-00850R400404050047-1 FOR OFFICIAL USE ONLY UDC 62-83:621.313-12 CALCULATION OF ELECTROMAGNETIC AND HEAT CONDITIONS OF MFID AND LINEAR ELECTRIC MOTORS Tallinn TRUDY TALLINSKOGO POLITEKHNICHESKOGO INSTITUTA: RASCHET ELECTROMAGNITNYKH I TEPLOVYKH REZHIMOV MAGNITOGIDRODINAMICHESKIKH I LINEYNYKH ELEKTRODVIGATELY in Russian 1980 (signed to press 18 Dec 80) p 93 ~ [Table of contents from book "Proceedings of Tallinn Polytechnical Institute: Calculation of Electromagnetic and Heat Conditions of M~ID and Linear Electric Motors. Automated MHD and Linear Electric Drives I", edited by T. Veske, Tallinn Polytechnical Institute, 300 copies, 94 pages] [TextJ Contents page 1. Tiysmus, Kh. A., "Development of the field of applied MHD research in Tallinn" 3 2. Kask, R. B., Laugis, Yu. Ya., Teemets, R. A., Some problems in making an automated linear facility" " 1~ 3. Kont, A. V., "Model of a planar linear inductor for calculating elec- tromagnetic effects behind the lateral edges of cores" 24 4. Keskyula, V. F., "Accounting for electromagnetic processes in the secondary system of an induction pump with helical channel with bilateral winding" 43 5. Keskyula, V. F.,Kil'k, A. 0., "Permeance of a nonuniform nonmagnetic annulus in NI~ID machines" 53 6. Valdur, L. V., Kaygu, P. B., Reymal, L. R., "Calculation of the elec- tromagnetic field and developed force in a helical channel of an I~iD device with consideration of geometry and electrophysical parameters" 65 7. Ristkheyn, E. M., "Method of calculating transient thermal processes of linear electrical machines" ~1 8. Valdur, D. V., "Calculation of transient temperature conditions in the EMN-7 plane linear induction pump" 79 ' 9. Sakkos, Kh. A., Some particulars of calculation of a thyristorized NIIiD 83 drive" COPYRIGHT: TPI, TaJ.lin, 1980 6610 CSO: 1861/158 40 FOR OFFIC[AL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY INDUSTRIAL TECHNOLOGY UDC 658.5:621.003.13 PLANNING IN SCIENTIFIC AND TECHNICAL ORGANIZATIONS IN THE MACHINE-BUILDING INDUSTRY Leningrad PLANIROVANIYE V NAUCHNO-TEKHNICHESKIKH ORGANIZATSIYAKH MASHINOSTROYENIYA in Russian 1980 (signed to press 28 Oct 80) pp 2, 311-312 /Annotation and table of contents from book "Planning in S~ientific and Technical Organizations in the Machine-Building Industry", by Konstantin Fedorovich Puzynya, Leningrad Branch, Izdatel'stvo "Mashinostroyeniye", 4,000 copies, 312 pages/ /Text/ ANNOTATION � The author explains the essence of intrastructural planning in the machine-building - industry's NII's /scientific research institute/ and KB's /design office7. He dis- cusses methods for selecting project tapics and calculating the planned technical, economic and social indicators of NII and KB development. There is a description of progressive systems for developing volume-calendar plans and the operational planning of the work of NIOKR /scientific research and experimental design work/ leaders and performers. The author also proposes a system of planned norms and methods for cal~ulating the most important of them. This book is intended for leaders and engineering and technical personnel, as well as specialists in the planning services of scientific research organizations. It can also be useful to students and graduate students in technical and economic WZ' s . TABLE OF CONT~NTS ~ Page Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 C}~apter 1. Branch Scientific and Technical Organizations as a Planning System and Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.1. Content and Special Features of the Process of Creating a New Technology at the Present Stage of the Scientific and Technolo~ical Revolution. 5 1.2. Branch NTO's /scientific and technical organization/ and Their Intrastructural Activities as an Object of Planning. . . . . . . . . . . . 14 Chapter 2. Analysis of Branch NTO Planning Systems and Areas for Improving Them 30 2.1. The Planning of Scientific and Technical Progress and Scienee in This Country and in the Branches as a Basis for Planning Branch NTO's 30 - 2.2. Features of the Planning Systems Operating in NTO's. . . . . . . . . . . . 36 41 FOR OFFIC[AL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPR~VED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY Page 2.3. Basic Shortcomings and Problems in Improving the Planning of Branch NTO's. 45 Chapter 3. Nature of the Instrastructural Planning of a Machine-Building NTO. . 58 3.1. Intrastructpral Planning as a System . . . . . . . . . . . . . . . . . . . 58 3.2. Principles and Prerequisites for the Formulation and Functioning of Intrastructural NTO Planning . . . . . . . . . . . . . . . . . . . . . . . 67 Chapter 4. Thematic and Nomenclatural Planning in NII's and KB's. 77 4.1. Content and Methods of Thematic NTO Planning . . . . . . . . . . . . . . . 77 4.2. Recommended Method for Selecting Themes in the Plan of Scientific Enterprises. . � � � � � � � � � 85 4.3. Evaluating the Scientific and�Technical.Leve1 and.Effectiveness of Created Machines and Instruments When Selecting Themes in the Plan of NII's and KB's . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92 Chapter 5. Technical-Economic and Social Planning of NTO's. 106 5.1. Nature of the Technical-Economic and Social Planning of NTO's. 106 5.2. Analysis, Classification and Selection of Indicators for the Tech~rical- Economic and Social Plan of an NTO . . . . . . . . . . . . . . . . . . . . 107 5.3. Planning Technical-Economic Results . . . . . . . . . . . . . . . . . . . . 124 5.4. Planning the Social Development of an NTO . . . . . . . . . . . . . . . . . 143 5.5. Planning NTO Resource Development and Utilization . . . . . . . . . . . . . 154 5.6. Planning Measures Insuring the Fulfillment of the Thema.tic Plan and Achievement of Assigned Technical-Economic and Social Indicators 163 5.7. Order of Development and Monitoring the Fulfillment of Technical-Economic and Social NTO Plans . . . . . . . . . . . . . . . . . . . . . . . . . . . 166 Chapter 6. Volume-Calendar Planningfor NIR /Scientific Research Work/, OKR /Experimental Design Work/ and NII and KB Subdivisions 177 6.1. Goals, Problems and Nature of Volume-Calendar Planning in an NTO 177 6.2. Volume-Planning Calculations in an NTO . . . . . . . . . . . . . . . . . . 179 6.3. Calendar Planning in a PERT System . . . . . . . . . . . . . . � � � � � � 185 6.4. The Multitheme Volume-Calendar System for Planning Developments and Its ~unctioning in the Initial Stages of Plan Formulation. . 2~~ 6.5. Modeling the Calendar Distribution of Projects in Multitheme NTO Plans 208 6.6. Functioning of the Multitheme Planning System at the Stages of Calendar Distribution and Operational Regulation of Projects. . . . . . . . . . . . 235 Chapter 7. Planning the Labor of NIOKR Leaders and Performers 245 7.1. Methods of Distributing Work Inside NTO Subdivisions . . . . . . . . . . . 245 7.2. Operational Planning for NIO"~R Performers . . . . . . . . . . . . . . . . . ?.49 7.3. Planning the Labor of NIOKR Leaders . . . . . . . . . . . . . . . . . . . . 257 Chapter 8. Normative Base for the Planning of NTO's . . . . . . . . . . . . . . 267 8.1. Nature of the Normative Base for NIOKR Planning . . . . . . . . . . . . . . 267 8.2. Development of Methodology and Methods for Developing Labor-Intensiveness - and Cost Standards for NIOKR in an NTO as the Basic Standards of Intrastructural Planning . � � � � � � � � � 2~2 8.3. Morphological Classifiers of Created Technology and.Completed Work as the Basis of the System of Standards for Intrastructural Planning of Machine- Building NTO's . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278 42 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/49: CIA-RDP82-00850R440400050047-1 FOR OFF'[CIAL USE ONLY Page 8.4. An Experiment in Developing Consolidated Labor-Intensiveness Norms for Technical-Economic and Volume Calculations . . . . . . . . . . . . . . . . 283 8.5. Methods for Formulating Differentiated OKR and NIR Labor-Intensiveness Norms on the Basis of a Morphological Approach . . . . . . . . . . . . . . 288 8.6. Methods of Calculating Standards for the Duration of the New Technology Development Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299 8.7. Organization of Projects for the Creation, Introduction and Improvement of Standards in NII's and KB's . . . . . . . . . . . . . . . . . . . . . . . . 305 Bibl iography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309 COPYRIGHT: Izdatel'stvo "Mashinostroyeniye", 1980 11746 CSO: 1861/167 43 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400054047-1 � FOR OFFICIAI. USE ONLY UDC 621.311.016.35-52 621.224.5 621.311.21.0025:532.5 MEASURES FOR INCREASING THE MOBILITY OF GES EQUIPMENT: POWER ASSOCIATION STABILITY Alma-Ata r1ERY POVYSHENIYA MOBIL'NOSTI AGREGATOV GES: USTOYCHIVOST' ENERGO- OB"YEDINENIY in Russian 1979 ~signed to press 26 Sep 79) pp 2, 213-215 /Annotation and table of contents from book "Measures for Improving the Mobility of GES Equipment: Power Association Stability", by Abdu-Khalik Magomedovich Tamadayev, Izdatel'stvo "Nauka", Kazakh SSR, 700 copies, 216 pages/ ~ /Text~ ANNOTATION In this monograph, the author describes methods for emergency power control ~EPC) of GES turbines in order tq improve the dynamic stability of parallel operat- ing modes. He explains their theoretical principles and the results of computer calculations and experimental testing on physical models and under full-scale con- - ditions. He also lists the most effective areas for utilization of the methods and describes the power change laws, advantages, disadvantages and other characteristics. . The author points out the areas in power engineering in which these developments can be used. He discusses the principles of the combined use of known electrical measures for increasing stability with these emergency turbine power control meth- ods, analyzes the technical and national economic limitations on the mobility of GES equipment, and indicates some measures for combatting these limitations and paths for the further development of the basic equipment. This book is intended for specialists concerned with automatic emergency equip- ment in power systems and improving the degree of economy and reliability in their operation. It will also be useful for engineers and hydromechanics specialists, as well as scientific workers and WZ students in the appropriate specialties. TABLE OF CONTENTS , , Page D~finitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 44 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2047102109: CIA-RDP82-00850R400404050047-1 FOR OFFICIAL USE ONLY Page Chapter 1. On Known GES Turbine EPC Methods and Antirunaway Measures. 20 1.1, Introductory Remarks . . . . . . . . . . . . . . : . . . . . . . . . . . . 20 1.2. Hydraulic Turbine EPC Using Existing Control Members . . . . . . . . . . . 21 A. Bucket Turbine EPC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 B. Hydraulic Turbine EPC by Reducing the Size of the Stator Opening 23 C. Hydraulic Turbine EPC by Enlarging the Stator Openings 28 1.3. Upstream Hydraulic Turbine EPC . . . . . . . . . . . . . . . . . . . . . . 31 1.4. Hydraulic Turbine EPC by Mechanical Braking . . . . . . . . . . . . . . . . 35 1.5. Measures for Combatting GES Equipment Runaway . . . . . . . . . . . . . . . 39 ; Chpater 2. On Some Electromechanical Methods for Improving the Stability of Power Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 2.1. Introductory Remarks . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 ?_.2. Disconnecting Some Generators. . . . . . . . . . . . . . . . . . . . . . . 47 .'_.3. The Electrodynamic Braking Method . . . . . . . . . . . . . . . . . . . . . 53 ; Chapter 3. Hydraulic Turbine EPC by Discharging Part of the Water 61 3.1. Introductory Remarks . . . . . . . . . . . . . . . . . . . . . . . . : . . 61 3.2. Hydraulic Turbine EPC by Unpressurized Discharge of Part of the Water Flow 65 _ 3.3. Hydraulic Turbine EPC by Pressure Discharge of Part of the Water Flow. 74 ~ 3.4. Hydraulic Turbine EPC by Discharging Part of the Flow Into a Pneumatic R~servoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 ~ 3.5. Designs and Layouts of EpC Devices . . . . . . . . . . . . . . . . . . . . 91 Chapter 4. Aeromechanical Methods for Hydraulic Turbine EPC . . . . . . . . . . 96 4.1. GAneral Considerations . . . . . . . . . . . . . . . . . . . . . . . . . 96 ~ 4.2. The Analytical-Tabular Method of Calculating GES Turbine EPC by Introducing Compressed Air Under the Rotor . . . . . . . . . . . . . . . .`~106 4.3. A Methodfor Calculating GES Turbine EPC by Releasing Gas Under the Rotor . 111 4.4. A Simplified Method for Calculating Hydraulic Turbine EPC. by Introducing - Compressed Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118 4.5. On the Pulsed Increase of Power in GES Equipment by Introducing Compressed Gas Into the Pressure Circuit . . . . . . . . . . . . . . . . . . . . . . . 122 4.6. Conclusion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126 Chapter 5. Hydraulic Turbine EPC Methods by Reducing Efficiency 128 5.1. Formulation of the Problem . . . . . . . . . . . . . . . . . . . . . . . 128 5.2. Hydraulic Turbine EPC by Breaking up the Guide Vane Cascade. 133 5.3. Hydraulic Turbine EPC by Turning the Stator Blades to the Point of Maximum Power of the Working Characteristic. . . . . . . . . � � � � � � � . . . . 139. - 5.4. General Considerations . . . . . . . . . . . . . . . . . . . . . . . . . 141 Chapter 6. Questions on Selecting Mechanical Methods for Increasing a GES's Dynaznic Stability and Their Combination With Electrical Methods. 143 6.1. General Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . 143 6.2. Basic Indicators for Selecting Methods for Increasing a GES's Dynamic Stability When the Methods Are Used in Combination . . . . . . . . . . . 145 - ci.3. On the Possibilities of Combining Electrical and Mechanical Measures for Increasing Dynamic Stability . . . . . . . . . . . . . . . . . . . . . . . 157 6.4. Effect of Turbine EPC Methods on the Technical and Economic Characterist- ics of GES and Power Association E~lements . . . . . . . . . . . . . . . . . 162 45 ~ FOR OFFIC[AL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400054447-1 FOR OF'FICIAL USE ONLY Page 6.5. Possibilities for Increasing the Stability of the Parallel Operation of Enclosed Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169 Chapter 7. The Necessity for and Ways of Increasing GES Mobility. 176 7.1. Introductory Remarks . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 7.2. Technical and National Economic Limitations on the Mobility of GES Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177 7.3. Dangerous Load Zones and Hidden Overload Capabilities. 187 7.4. Some Considerations on the Prospects for the Development of GES Equipment Designs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189 - Appendices: 1. Brief Summary of the Basic Formulas Used in This Work. 194 2. Experimental Base for Hydroelectrodynamic Research . . . . . . . . . . . . . 197 B ib 1 iog raphy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202 _ COPYRIGHT: Izdatel'stvo "Nauka" Kazakhskoy SSR. 1979 11746 CSO: 1861J169 46 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400054047-1 � FOR OFFICIAL USE ONLY UDC 621.833.389:531.2 STATICS OF GLOBOID GEARING Moscow STATIKA GLOBOIDNYKH PEREDACH in Russian 1981 (signed to press 27 Jan 81) pp 2, 197-198 [Annotation and table of contents from book "Statics of Globoid Gearing", by Eduard Leonovich Ayrapetov, Mikhail Dmitriyevich Genkin and Tat'yana Nikiforovna _ Mel'nikova, Institute of Machine Science imeni A. A. Blagonravov, Izdatel'stvo "Nauka", 1000 copies, 199 pages] ~ [Text] The book gives the results of theoretical and experimental studies of static loading of globoid gearing. To disclose the static indeterminacy of globoid gearing, methods are outlined for calculating the strain of the major gearing components: the worm thread and gear teeth, the worm shaft and gear rim, the bearings and casing of transmissions; an investigation is made of the patterns of errors in installation with regard to play in engagement; methods are proposed for mutual compensation of errors and elastic deformations of gearing components; A study is made of the load distribution along contact lines and between the teeth of a worm wheel with consideration of the wear-in properties of contacting surfaces, errors and elastic deformations of gearing components. The book is intendsd for sci`ntific workers, design engineers, instructors and students in institutions of higher education. Contents page Preface 3 Introduction 8 I. ACCURACY AND KINEMATICS OF GEARING 20 1. Play in Engagement 20 1.1. Primary errors 20 1.2. Complex accuracy parameter 26 1.3. Mutual compensation of primary errors 30 2. Geometric-Kinematic Parameters 35 2.1. Curvature of contacting surfaces 35 2.2. Evaluating wear of contacting surfaces 40 2.3. ~ao stages of wear of contacting surfaces 46 3. Modification of Globoid Worm 51 3.1. Uncorrected cutting methods 51 - 3.2. Unilateral cutting method 56 3.3. Bilateral cutting method 58 47 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/49: CIA-RDP82-00850R440400050047-1 FOR OFFICIAL USE ONLY II. GEARING STRAIN 59 4. Worm Thread and Gear Teeth 59 4.1. Contact deformation 60 4.2. Bending deformation 63 4.3. Experimental studies ~9 5. Gearing Components 5.1. Worm shaft 5.2. Gear rim 81 5.3. Bearings and casing 88 6. Rigidity Balance of Gearing 92 6.1. Deformations that show up in play differences in engagement 92 6.2. Compensat'~n ot strain of gearing components 103 6.3. Experimental studies 106 III. LOADING OF GEARING 110 7. Load Distribution Along Contact Lines 110 7.1. Initial load distribution 111 7.2. Influence of wear of contacting surfaces 119 7.3. Experimental studies 125 8. Load Distribution Between Worm Wheel Teeth 136 8.1. Initial load distribution 137 8.2. Influence of wear of contacting surfaces 143 8.3. Experimental studies 147 9. Synthesis of Gearing with Minimum Loading Asymmetry 168 9.1. Continuous Method of Calculating Loading of Gearing 168 9.2. Balancing the load lengthwise of contact lines 175 9.3. Balancing load between teeth 179 Conclusion 182 References 193 COPYRIGHT: Izdatel'stvo "Nauka", 1981 6610 CSO: 1861/155 48 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY NAVIGATION AND GUILIANCE SYSTEMS UDC 629.78.077.001.24 DESIGNING MANUAL CONTROL SYSTEMS FOR SPACECRAFT Moscow PROYEKTIROVANIYE SISTEM RUCHNOGO UPRAVLENIYA KOSMICHESKIKH KORABLEY in Russian 1978 (signed to press 19 Apr 78) pp 2, 143 � /Annotation and table of contents from book "Designing Manual Control Systems for Spacecraft", by Viktor Aleksandrovich Klimov, Boris Vasil'yevich Bludov, Valeriy Mikhaylovich Vasilets, Vladimir Aleksandrovich Leonidov, Valentin Valentinovich Nikol'skiy, Anatoliy Vasil'yevich Tumanov and Andrey Ivanovich Yakovlev, Izdatel'- stvo "Mashinostroyeniye", 1,700 copies, 144 pages/ /Text/ ANNOTATION In this book the authors discuss various problems involved in designing systems for the manual control of the movement of spacecraft. They formulate the basic conanon stages in designing the systems and explain the special features of the physical - and mathematical modeling. They also present a mathematical description of the op- erator's activities. There is an explanation of the new algorithms for the mathematical modeling of man- ual control systems for spacecraft that are notable for their advantages in provid- ing calculative stability and computation accuracy and also require a relatively small amount of time to model both linear and nonlinear systems. This book is intended for engine~ring and technical workers specializing in the field of design spacecraft control systems. It can also be useful to scientific workers, graduate students and WZ students in the appropriate specialties. TABLE OF CONTENTS Page Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Chapter 1. Manual Control. Systems: General Information and Special Features of the Design Process . . . . . . . . . . . . . . . . . . . . . . . . . 9 1.1. Tasks of Manual Control Systems and Requirements for Their Design. 9 1.2. Classification of Manual Spacecraft Control Systems. . . . . . . . . . . . 12 1.3. Manual Control System Instruments . . . . . . . . . . . . . . . . . . . . . 15 1.4. Brief Description of Several Manual Spacecraft Control Systems 18 1.5. Basic Stages in the Designing of Manual Control Systems. 25 49 FOR OFF[CIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400054047-1 FOR OFFICIAL USE ONLY Page Chapter 2. Ttie Modeling of Manual Contro~ Systems . . . . . . . . . . . . . . . 28 2.1. Quality ,and Efficiency Criteria for Manual Spacecraft Control Systems. 28 2.2. Types of Mcdeling of a System With a Human Operator. 37 Z.3. Sequence of Modeling for Manual Control Systems . . . . . . . . . . . . . . 44 _ 2.4. Special FeatLires of the Optimization of Manual Control Systems 51 _ Chapter 3. Statistical Factor *iodel of Operator Activity. . . . . . . . . . . . 58 3.1. Statistical Nature of Operator Activity . . . . . . . . . . . . . . . . . . 58 3.2. A Mult~dimensional Factor Experiment as the Basis for Construction of a Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 3.3. Development of a Model Construction Plan and Selection of the Basic Factors for. the I'roblem of Cc~mpensation Control . . . . . . . . . . . . . . 62 3.4. Ot}ier Features of Model Construction and a Brief Characterization of It. . 64 3.5. Alluwing for tlie Dynamics of the Operator's Hand Movements 68 3.6. Structural-Logical Diagram of a Model. and Investigation of a Manual Control System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 Chapter 4. Separate Equations as an Apparatus for the Theoretical Investigation ~ of Manual Control Systems . . . . . . . . . . . . . . . . . . . . . . 73 4.1. Division of Dynamic Processes Into Separate Ones . . . . . . . . . . . . . 73 4.2. Reducing Separate Systems to ttte Normal Form of Substituting Systems 78 4.3. Calculation of Initial Conditions for Translated Separate Systems. 81 Chapter 5. Development ot the Separate Equations Apparatus Into Special Techniques for Defining Transient Processes . . . . . . . . . . . . . 86 5.1. A Technique for Determining the Real Roots of Algebraic Equations. 86 ~ 5.2. A Technique for Determining the Complex Conjugate Roots of Algebraic ~ Equations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 5.3. The Method of Successive Approximations for the Solution of High-Order _ Differential Equations . . . . . . . . . . . . . . . . . . . . . . . . . . 112 Ctiapter 6. The Method of Prolongations . . . . . . . . . . . . . . . . . . . . . 125 6.1. General Propositions . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 6.2. Algorithms for Detsrmining the Parameters of Describing Functions; Computational Formulas . . . . . . . . . . . . . . . . . . . . . . . . . . 130 6.3. Solution of a System of Differential Equations . . . . . . . . . . . . . . 133 Chapter 7. Modeling Stands . . . . . . . . . . . . . . . . . . . . . . . . . . 138 Bib 1 iography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 COPYRIGHT: Izds~tel'stvo "Mashinos~royeniye", 1978 ~ 11746 CSO: 1861/154 50 FOR OFF[CIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-04850R000400050047-1 - F7R OFFICIAL USE OPILY ~ ~ , ~ ' UDC 629.7.05.011.2(082) ADAYTIVE COORDINATE-PARAMETRIC CQNTROL OF NONSTATIONARY OBJECTS Moscow ADAPTIVNOYE KOORDIVATNO-PARAMETRICHEuKOYE UPRAVLENIYE NESTATSIONARNYMI OB"YEKTAMI in Russian 1980 (signed to press 2 Oct 80) pp 2, 240-243 _ /Annotat~on and table of contents fz~om book "Adaptive Coordinate-Parametric Control ~ of I~onstationary Ohjects", by Boris Nikolayevich Petrov, Vladislav Yul'yevich Rutkovskiy and Stan.islav Danilovi~h Zemlyakov, Institute of Control Problems, USSR ~.i Academy ~f Sciences, Izdatel'stvu "Nauka", 1,300 copies, 244 pages/ /Text/ ANNOTATION The authors di.scuss questions concerning the control of objects, the dynamic char- ~ acteristi~cs af which change with time, within broad limizs, during the operating process. They introduce a cl,ass of coordinate-parametric c~ntrol systems that is - capable of providing a considerable expansion of the possibilities for adaptive control of nonstationai~r objects. The basic results were obtained with respect to the class of adapeive systems for coordinate-parametric control that is based on nonsearch adapti~ve contr~l systems with a standard model. This book is intended for specialists engaged in designing and introducing control systems and scientific w~rkers in the field of control theory. It can also be use- ful for senior students and graduate students specializing in the field of control of nonstationary objects. TABY.E OF CON'~ENTS j Page ~ Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Chapter 1. Adaptive Coordinate-Parameter Control of Nonstationary Objects: ~ Definitionsi Capabilities, P~oblems . . . . . . . . . . . . . . . . . 15 - 1.1. ~'roblems in the Control of Nonstationary Objects . . . . . . . . . . . . . 15 1.2. E:xamples of Nonstationary Controlled Objects . . . . . . . . . . . . . . . 17 1.3. Exa*.nples of Parametric Control of Objects . . . . . . . . . . . . . . . . . 22 _ 1.4. Yroblems in the Adaptive Control of Nonstationary Objects. 24 1.5. Mathematical Models of the Movement of Controlled Objects. 29 1.6. Coordinate-Parametric Control of an Object . . . . . . . . . . . . . . . . 34 1.7. P..daptive Coordinate-Parametric Control of Nonstationary Objects 51 FOR OFFICIAL U$E GNLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400054047-1 FOR OFFICIAL USE ONLY Page Chapter 2. Designing Operation Algorithms for Coordinate-Parametric Control . Systems on the Basis of Methods for the Analytical Designing of Optimum Regulators . . . . . . . . . . . . . . . . . . . . . . . . 45 2.1. Analytical Designing of Operation Algorithms for a Coordinate-Parametric Control System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 2.2. Analytical Designing of a Coordinate-Parametric Controlled Airplane Automatic Pilot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Chapter 3. Formation of the Structure of Adaptive Systems for the Coordinate- Parametric Control of Nonstationary Objects . . . . . . . . . . . . . 55 3.1. Hierarchical Structure of an Adaptive System for the Coordinate-Parametric Control ot a Nonstationary Object . . . . . . . . . . . . . . . . . . . . . 55 - 3.2. Piethods for Synthesizing the Basic Circuit of an Adaptive System for Coordinate-Parametric Control . . . . . . . . . . . . . . . . . . . . . . . 59 3.3. A Technique for Distinguishing a Generalized Adjustable Object on the - Basis of Invariance Theory . . . . . . . . . . . . . . . . . . . . . . . . 62 3.4. Some Special Features of the Movement of a Generalized Adjustable Object 67 3.5. A Second-Order Generalized Adjustable Object . . . . . . . . . . . . . . . 70 3.6. Constructing a Generalized Adjustable Object for a Coordinate-Parametric Contral System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 3.7. A Coordinate-Parametric Control System's Second-Order Generalized Adjustable Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74. 3.8. Synthesis of the Structure of a CoordinaCe-Parametrically Controlled, Generalized Adjustable System With Many Coordinate Inputs. 76 3.9. Synthesis of the Basic Circuit of an Adaptive System for Coordinate- Parametric Control of a Nonstationary Object Based on a Generalized _ Adj~stable Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 Chapter 4. Constructing Adaptive Systems for Coordinate-Parametric Control on the Basis of Nonsearch~Adaptive Systems. . . . . . . . . . . . . . 81 4.1. Nonsearch Adaptive Systems . . . . . . . . . . . . . . . . . � � � � � � � 81 4.2. Mathematical Model of the rlovement of a Nonsearch Adaptive System for an Object of Coordinate Control With a Single Coordinate Input. 84 4.3. Generalized Operation Algorithms for Adaptation Circuits 90 4.4. Analysis of Generalized Operation Algorithms . . . . . . . . . . . . . . . 97 4.5. Operation Algorithms for the Adapting Circuits of Nonsearch Adaptive Systems With a Standard Model . . . . . . . . . . . . . . . . . . . . . . . 98 4.6. Operation Algorithms for the Adapting Circuits for. a Second-Order Generalized Adjustable Object With a Single Coordinate Input, as Synthesized on the Basis of Lyapunov's Direct Method . . . . . . . . . . . 106 4.7. Adaptive Coordinate-Parametric Control on the Basis of Nonsearch Adaptive Systems With a Standard Model . . . . . . . . . . . . . . . . . . . . . . . 111 4.8. Operation Algorithms for an Adaptive System of Coordinate-Parametric ~ Control With Many Coordinate Inputs . . . . . . . . . . . . . . . . . . . . 117 Chapter 5. Solving Invariance and Identification Problems in the Class of Adaptive Systems for Coordinate-Parametric Control . . . . . . . . . 121 5.1. Invariance Problems in the Class of Adaptive Systems for Coordinate- Parametric Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121 5.2. Identification Problems in the Class of Adaptive Systems for Coordinate- Parametric Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128 52 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY Page 5.3. Asymptotic Stability of the Movement of Nonsearch Adaptive Systems 131 5.4. Stability of Nonsearch Adaptive Systems Affected by Permanently Acting Parametric Uisturbances . . . . . . . . . . . . . . . . . . . . . . . . . . 140 5.5. Asymptotic Stability and Stability Under Permanently Acting Parametric Disturbances in the Presence of a Differential Operator on an Object's Control Coordinate . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145 5.6. Structural Properties of Adjustable Invariance and Identifiability of a Generalized Adjustable Object f~r the Case of Measured Coordinate Disturbances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 5.7. Structural Properties of Adjustable Invariance and Identifiability of a Generalized Adjustable Object Under Coordinate-Parametric Control. 152 5.8. Adjustable Invariance and Identifiability of a Generalized Adjustable Object Under Coordinate-Parametric Control With Many Coordinate Inputs 157 _ Chapter 6. Some Methods for Insuring the Given Dynamic Accuracy of the Movement of an Adaptive System for Coordinate-Parametric Control. 162 6.1. Problems Involved in Obtaining the Given Dynamic Accuracy of Movement.of an Adaptive System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 6.2. Synthesis of the Relay Component of the Operation Algorithms of Adapting Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 6.3. Relationship Between the Relay Operation Algorithms of Nonsearch Aciaptive Systems and Systems With a Variable Structure . . . . . . . . . . . . . . . 168 6.4. Combined Use of the Integral and Relay Components in Operating Algorithms for Self-Adjusting Circuits . . . . . . . . . . . . . . . . . . . . . . . . 175 6.5. Adaptive Control on the Basis of a Third-Order Generalized Adjustable Object . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188 6.6. Adaptive Coordinate-Parametric Control of Nonstationary Objects With the - Combined Use of the Integral and Relay Components in Operating Algorithms for Self-Adju~*ing Circuits . . . . . . . . . . . . . . . . . . . . . . . . 197 6.7. A Method for Synthesizing Nonsearch Adaptive Systems With a Standard Model From the Condition of Given Dynamic Accuracy of Movement With Respect to Coordinate and Parametric Mismatches . . . . . . . . . . . . . . . . . . . 201 Capter 7. Construction and Analysis of the Operation of Physically Realizable - Adaptive Systems for Coordinate-Parametric Control. . . . . . . . . . 211 7.1. Problems Involved in Synthesizing Physically Realizable Adaptive Systems for Coordinate-Parametric Control . . . . . . . . . . . . . . . . . . . . . 211 7.2. Synthesis of an Adaptive System for Coordinate-Parametric Control of a Nonstationary Object With a Limited Number of Measured Derivatives of the Basic Circuit's Coordinates . . . . . . . . . . . . . . . . . . . . . . . . 214 7.3. Synthesis of a Physically Realizable Adaptive System for Coordinate- Parametric Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221 7.4. Analysis of the Effect of an Actuating Device in the Basic Circuit of a Coordinate Control Regulator . . . . . . . . . . . . . . . . . . . . . . . 225 7.5. Example of the Synthesis of a Physically Realizable Adaptive System for Coordinate-Parametric Control on the Basis of Isolation of the System's - Nucleus Bib 1 iography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232 COPYRIGFIT: Izdatel'stvo "Nauka", 1980 11,746 53 CSO: 1861/162 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2047102109: CIA-RDP82-00850R400404050047-1 FOR OFFICIAL USE ONLY FLUID MECHANICS UDC 532 PLANE PROBLEMS IN HYDRODYNAMICS AND AERODYNAMICS Moscow PLOSKIYE ZADACHI GIDRODINAMIKI I AERODINAMIKI in Russian 1980 (signed to press 1 Sep 80) pp Z-5 /Annotation and table of c_ntents from book "Plane Problems in Hydrodynamics and Aerodynamics", by Leonid Ivanovich Sedov, Main Editorial Office of Physics and, Mathematics Literature, Izdatel'stvo "Nauka", third edition, 1,900 copies, 448 pages/ /Text/ ANNOTATION Achievements in modern hydromechanics and aerodynamics are closely related to the - theory of plane-parallel movements of an incompressible liquid and gas. The re- sults of this theory are widely used to explain experimental observations and to model natural phenomena, as well as in engineering calculations of the flight of various aircraft, the operating modes of hydraulic and gas machines and the hydro- dynamics of ships and screw pro~ellers. They are also used to study the high-speed movement of bodies in water, the rapid submergence of bodies in water and other questions. In this book, the author discusses a large number of problems in the areas men- tioned above. This monograph is intended for scientific workers and engineers concerned with air- craft research and design, hydraulic and gas machines, ships and screw propellers and so on, and for students taking higher courses in universities and aviation, shipbuilding and other higher technical education institutions. Figures 151; ref- erences 275. TABLE OF CONTENTS Page Foreword to the Third Edition . . . . . . . . . . . . . . . . . . . . . . . . . 6 From the Foreword to the First Edition . . . . . . . . . . . . . . . . . . . . . 7 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Chapter 1. htotion of a LJing Section With Constant Circulation 11 1. Disturbed Potential Motion of an Incompressible Fluid Outside a Boundary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 54 FOR OFFIC[AL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY ~ Page 2. An Elliptical Wing and Zhukovskiy's Wing . . . . . . . . . . . . . . . . . . 21 3. Formulas for Calcula~ing Hydrodynamic Forces During Unsteady Motion. 24 4. Hydrodynamic Forces in the Absence of Circulation . . . . . . . . . . . . . . 30 5. Forces Acting on a Wing During Motion With Constant Circulation. 3g Chapter 2. Thin-Wing Theory . . . . . . . . . . . . . . . . . . . . . . . . . . 47 I. Kinematic Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 2. Hydrodynamic Forces During Motion of a Thin Wing With Circulation. 59 3. Steady Motion of a Tandem Biplane Composed of ~ao Flat Plates. 6S 4. Apparent Masses of Two Flat Plates Arranged Along a Single Straight Line . 70 5� Unsteady Motion of a Thin Wing With Vortices Continuously Running Off the Trailing Edge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 6. Steady Oscillations of a Thin, Slightly Curved Wing in an Incompressible Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 - 7. Thin-Wing Theory, Allowing for Compressibility . . . . . . . . . . . . . . . 95 - 8. Allowing for Compressibility in Connection With the Vibrations of a Thin Wing Moving at Subsonic Speed . . . . . . . . . . . . . . . . . . . . . . . . 99 Chapter 3. Cascade Theory , , , , , , , , , , , , , , , , , , , , , , , , , , , 120 1. Basic Problems in Determining Flows Outside Periodic Cascades. . 120 2. Flow Around a Cascade Composed of a Single Row of Profiles 123 3. A riethod of Mapping on the Interior of a Wing . . . . . . . . . . . . . . . . 132 4. Flows Outside Cascades Formed by Thin Polyplanes . . . . . . . . . . . . . . 139 S. Cascades Formed by Segments of a Single Straight Line. 148 6. Hydroaerodynamic Forces Acting on a Profile in a Cascade in Steady-State Motion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151 7. Common Properties of Circulation and Hydrodynamic Forces During the Flow of an Incompressible Fluid Around a Cascade of Foils. . . . . . . . . . . . . . 154 8. Apparent Masses of Profiles in a Cascade . . . . . . . . . . . . . . . . . 158 9 . Biperiodic Cascades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 10. Composite Problem for a Half`-Plane, a Band and a Ring 172 Chapter 4. Impact on an Incompressible Fluid . . . . . . . . . . . . . . . . . . 179 1. General Theory of the Plane Problem of Impact . . . . . . . . . . . . . . . . 179 2. Apparent Masses During Impact on an Incompressible Fluid 185.. 3. Horizontal Impact of a Floating Vertical Plate . . . . . . . . . . . . . . 187 4. Impact of a Plate on an Incompressible Fluid Contained in a Rectangular Vessel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194 Chapter 5. Theory of Jets . . . . . . . . . . . . . . . . . . . . . . . . . . . 199 1. Problems in the Motion of a Liquid With the Formation of Jets; Review of the Bas ic Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199 2. A Modification of Zhukovskiy's Method . . . . . . . . . . . . . . . . . . . . 209 3. Flow Around Cascades With Separation of Jets � � � � � . . . . . . . . . . . 214 4. Flow Around Bodies With Developed Cavitation . . . . . . . . . . . . . . . . 219 Chapter 6. Flows in Doubly Connected Regions (the Biplane Problem 229 1. The Parametric Method of Constructing Flows . . . . . . . . . . . . . . . . . 229 2. Examples of Conformal Mappings of Doubly Connected Regions 234 3. Lifting Force of a Flat P1ane During Motion Near the Ground. 239 4. Flow Around the Curves of a Parabola, a Hyperbola and an Ellipse 242 55 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R044400050047-1 FOR OFFICIAL USE ONLY ' Page Chapter 7. Gliding. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253 1. Formulation of the Problem . . . . . . . . . . . . . . . . . . . . . . . . . 253 2. Gliding on the Surface of a Heavy Fluid . . . . . . . . . . . . . . . . . . . 259 3. Gliding on the Surface of a Weightless Fluid (the Nonlinear Problem) 285 4. Gliding on the Surface of a Fluid of Finite Depth . 291 Chapter 8. General Theory of the Steady Motions of a Gas. 298 1. General Equations of Motion of a Compressible Material Medium. 298 2. The Initial-Value Problem for Determining the Function A(p,~') and Some General Regularities . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303 3. Generalized Prandtl-Mayer Motions . . . . . . . . . . . . . . . . . . . . 316 4. Conditions on Strong Discontinuities . . . . . . . . . . . . . . . . . . . . 322 S. Detonation, Flame Front and Condensation Shocks, Plus Others 335 6. Stiock Waves in a Perfect Gas . . . . . . . . . . . . . . . . . . . . . . . . 341 - 7. Examples of Exact Solutions for Vortex-Type Stable Motions of a Gas. 352 _ Chapter 9. Potential Steady Motions of a Gas . . . . . . . . . . . . . . . . . . 366 1. Introductory Comments . . . . . . . . . . . . . . . . . . . . . . . . . . . 366 2. Transformation of Equations of Motion and Chaplygin's Function 368 3. Linearization of Equations of Motion With the Help of Contact Transformation and Some Generalizations of This Transformation . . . . . . . . . . . . . . . 374 4. Adiabatic Potential Motions of a Perfect Gas . . . . . . . . . . . . . . . . 377 5. Chaplygin's Approximation Methpd . . . . . . . . . . . . . . . . . . . . . . 383 6. Approximation of the Relationship p= f(1/P) by a Broken Line Composed of Rectilinear Segments . . . . . . . . . . . . . . . . . . . . . . � � � . . . 392 7. Approximate Equations for Near-Sonic and Supersonic Speeds 396 8. The Problem of a Continuous Flow Around a Profile With Circulation 403 Chapter 10 . Gas Jets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 416 1. Special 5olutions of Equations of Potential Motion . . . . . . . . . . . . . 416 2. Some General Properties of the Functions Zn~~) . . . . � � � � � � � . � . . 423 3. Problems Involving Gas Jets, Solved by Chaplygin's Method. 430 4. Gas Jets With Critical Pressure on Free Surfaces . . . . . . . . . . . . . . 434 Bib 1 iography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 437 COPYRIGHT: Izdatel'stvo "Nauka". Glavnaya redaktsiya fiziko-matematicheskoy - literatury, 1980 _ 11746 CSO: 1861/165 5G . FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1 FOR OFFICIAL USE ONLY TESTING AND MATERIALS UDC 621.3 SPECIAL-PURPOSE ELECTROMAGNETIC AND ELECTROMECHANICAL CONTROL AND MONITORING DEVICES Tallinn TRUDY TALLINSKOGO POLITEKHNICHESKOGO INSTITUTA: ISSLEDOVANIYE ELEKTROMAG- NITNYKH I ELEKTROMASHINNYKH USTROYSTV UPRAVLENIYA I KONTROLYA SPETSIAL'NOGO NAZNA- CHENIYA in Russian 1980 (signed tp press 12 Dec 80) p 47 [Table of contents from book "Proceedings of Tallinn Polytechnical Institute: Special-Purpose Electromagnetic and Electromechanical Control and Monitoring Devices. Electromechanics X", edited by R. Vyrk, Tallinn Polytechnical Institute, - 300 copies, 47 pages] [Text] Contents page L. E. Varik, A. A. Laansoo, A. E. Ritso, A. D. Roninson, G. K. Samo- levskiy, R. A. Siymar, Influence that cavities inside ferromagnetic particles and distortion of spatial orientation of lamellae have on the properties of magnetodielectrics and magnetic circuits of electric machines" 3 Kh, Kh. Kalda, R. A. Lakhtmets, V. D. Litvin, Ya. Ya. Yarvik, "Controllable induction motor" 13 V. I. Mezhburd, "Fundamentals of an engi.neering method of calculating the magnetic systems of MHD converters of fluid flowrate and velocity" 19 E. M. Ristkheyn, "Accounting for induction motors in calculating short- circuit currents in the electrical systems of industrial enterprises" 29 Ya. K. Lootus, Yu. Kh. Treufel'd, "Elimination of s~.ngle-phase tilting of a dependent inverter" 3~ E. M. Ristkheyn, "Determining the required cross section of conductors with respect to prolonged current handling in automated design of electrical networks" 43 COPYRIGHT: TPI, Tallin, 1980 6610 CSO: 1861/156 - END - 57 FOR OFFICIAL USE ONLY APPROVED FOR RELEASE: 2007/02/09: CIA-RDP82-00850R000400050047-1