SCIENTIFIC ABSTRACT KULIKOV, S.N. - KULIKOV, V.A.

Document Type: 
Document Number (FOIA) /ESDN (CREST): 
CIA-RDP86-00513R000927420015-1
Release Decision: 
RIF
Original Classification: 
S
Document Page Count: 
100
Document Creation Date: 
November 2, 2016
Document Release Date: 
August 23, 2000
Sequence Number: 
15
Case Number: 
Publication Date: 
December 31, 1967
Content Type: 
SCIENTIFIC ABSTRACT
File: 
AttachmentSize
PDF icon CIA-RDP86-00513R000927420015-1.pdf3.55 MB
Body: 
SABININ, Yu.A., ,)tv. red.; NIKOLAYEV, F.V., red.; RUDhKOV, rod,; 11YA31ITKOV, V.A.# 'rod.3 KULTKOV 3.N,, r-,do [Automated electric drives; servo systems, controlp and converter devices] Avtomptiziravannyi elaktroprivod; sle- diashchle sistemy, upravlenie I proobrazovatellnyo ustroistva. Moskva, Naukap 1965. 172 p. (MIRA 18srl) 1. Leningrad. Institut elektromekharilkJ. ~-' Z. ~' 1-11 - -6 ,~_:fI,- I1 1, - SABININ, Yu.A., kand.takhn.nauk; BOCHAROV, Yu.I., inzh.; ZABOROVSKIY, S.A., J.nzh.; ZVYAGIN, I.Ye.; inzh.; KULIKOV, S.H., inzh.; POPOV, O.V., inzh. 11.10*- ~ ", A motor drive with wide-range smooth speed control. Blektrichestvo no.12:20-23 D 157. (MIR& 10:12) l.Laningradakiy politekhnichookiy institut im. Kalinina. (Electric driving) SABININg Yu.A.; KULIKOVP S.N. Results of the competition of the Central Scientific Technical Society of the x;lectric Power Industry. &Iektrichostvo no. 12:86- 87 D 16o. (MIRA 14t1) (Electric powe---compatitions) ZABOROVSKIY, Sergey Aloksandrovich, assistent;JULIKOV, Sergey Hikolayevich, atioistent; POPOV, Oleg Vl~ ~nauchnrf ootfffdn1k; SABININp Yurij Alekseyeviob Automated electric drive of a coal loader. Izv. vys. ucheb. zav.; elaktromekh. 5 no.7:810-816 162, (MIRA 15;10) 1. leningradskiy politekhnicbeakiy institut (for ZaborOskiy, Kulikov). (Coal-handling machinery-Electric driving) N, V PWSE II TREASIM ISLAND BIBLI0GTtAFHIVtL 383 B-or Call No.: AF627933 ,kuthors: 3AVENKOV, N. G., and VTULIFOV, S. V. lull Title: OXYGE!' AIRC,LA.,T EQUEFTEITT (Textbook) Transliterated Title: Kislorodnoye oborudovaniye samoletov Publishing Data Originating Agency: All-Union Voluntary Society for the PromotiDn of the Army, Aviation and Navy (DOS,UIF) Publishing House: Not given Date: 1953 No. pp.: 215 No. of Copies: Not given Editorial Staff Editor: None Tech. Ed.: None Editor-in-Chief: None Appraiser: None Text Data Preface: This book describes in detail aircraft oxygen apparatus and principles of their operation. Special attention is given to the description of problems connected with the technical operation with testing of the oxygen equipment according to basic tcc:~nical T,,nra- meters, and to the installations required for testing. A number of' chapters deal with the problem of oxygen production and storaFe. The book contains also some theoretical information on the comnosi- tion of the tereatrial atmosphere and on phy-Acal nroperties of oxygeno 1/8 1 1: ,, , , ,I-, r/ V Kislorodnoye aborudovanlye s&nolctov i'TE) 383 Introduction: None Abstract: The table of contents gives a very detailed description of the text. The book is illustrated by 123 diatfr~ins which show various oxygen apparatus and their components, such.us: Compressors KN-2 and YJI-3; Continuous delivery regulator KPA-3b-1s; PuLmonary regulators KP-14, KP-18, XP-16; Portable regulator KP-19; Basil-out regulator KP-15; Reductor R-14; Indicator IK-V~; Hose KSh-10; Mask 10-6 14; Testing installations KU-1 and KU-2; Autonobile ox, ygen supply stations AKZS-15 and AKZS-40. The book contains &lso the foilowing 12 tables: 1. Numerical data on International standard atmosphere; 2. Composition of the at,-.ospheric air; 3. Basic techni- cal data on empty containers; 4. Basic dimensions of oxygen cylin- ders; 5. Identification marking of oxygen cylinders; 6. Oxygen pressure in cylinders in relation to the external temperature during loBding; 7. The p(Ircontage of the enrichnt~nt with oxygen of the inhaled air in relation to the changing altitute; S. The percentaCe of enricizient with oxygen of the exhaled air in relation to the changing altitude; 9. The percentage of oxyCen In the mixture; 10. Calculation of norms for the regulator KPA-~Us, taking into account an auxiliary delivery of 2 liters per rinute off oxygen by means of the emerGency valve; 11. r',3nqir.-,ptIon of oxygen 11se of 2/8 Kislorodnoye oborudovaniya samolctov J~ID 383 pulmonary regulators with a 9hutoff switch of the air intake; 12. Percentage of oxygen in the Inhaled mixture as Influencod by the.decreasine pressure in the mea--urinU cylinder. Evaluationz This is a well comniled and well illuotrated textbook for the pre-military training of the DOSAAF organization. All described oxyCen apparatus and devicen are well known in the U.S. Purpose: Textbook for aviation instr=,ent mechanics and oxygen apparatus mechanics of the pre-military training organization -LOSAAF. ~;Y~. inzh. ?,q~ ~~~ Determining the moment of cavitatlon in propallars. Sudostroania 24 no,5:12-15 M.V 158. (MIRA 11:6) (Cavitation) (Propellers) KULIKOV., S.V. "Desipninf- a Jet Propeller." report presented at the Ilth Annual Scientific Technical Conference on Ship Theory, orranized by the Central Administration of the Scientific-Technical 3ociety of the Shirbuildinr Industry, 13-15 December 1960. Sol'gf;y Vos~I'Yclvlci,; wynt, ;3.F.p kancl. Loklin. KOFEYETSKIY, V.V., kand. toklai. nauk, rtt.;(.,i.zont; .1k.A.V IIIWIC-Iiii. rod.; V.i-',., rod. [WaLer JcA propolleri; theori UTIII C,'IICUIJ9.tl0T1!jj Vo(!G..~Ct- Wje riV!ZIliLQJi; tQC)~-'iltt 1 Vftl`,~!Ilet. L,3ningrnd, Sudo- otroonlo, V 6 5 - 271 'E, T-4 brAk Ow i-~~ I -jut f i I T-'O 1, n P-l I it" A't *-t r~tct 749 ACC NRs AP700 SO UR CF, COD1,;UH/041 3/66/C MENTOR, Kulikov, S. V. ORC: ,',)21/0054/00541 TITLE: Device for storing electrical voltages. Class 21# No. 167837 SOnCE: Izobreteniya, promyotilannyyo obraztny, tovarnyye znaki, no. 21, 1966, 54 TOPIC TAGS: storage device, voltage stabilization ABSTILICT: This Author Certificate presents a device for storing olcctric~tl voltagea. It contains a voltage follower (emitter)q a storage capacitor connected to the voltage follower input in parallel through the normally open contacts of a switch, and an error compensation capacitor (see Fie. 1). Fig. 1. 1 - voltage follower; 2 - storage capacitor; switch;: 4 - error compensation capacitor To increase the storage accuracy by compensating the voltage difference between the input and output of the voltage follower, one of the-platea of the error compensatioa capacitor is connected to the follower input. The other plate is connected tbrou-Gh the normally closed contacts of a two-position switch to the storage capacitor and through the normally open contacts of the same switch to the output of the voltage follower. Orig. art. haos I diagram. SUB CODE: Oq/ SM DATEt 010ct65 Card 1/1 me. W-142.07 AUTHOR: Kulikov, S. V. 119-1-3113 TITLE: One oi the Ways of Complex Automation (Ob odnom iz putoy kompleksnoy avtomatizataii) PERIODICAL: Priborostroyeniye, 1958, Nlr 1, pp. 9 - 9 (USSR) ABSTRACT: The first question for tho solution of the complex automation of production processes is: which technical means are at hand and which possibilities of solution are there? In many cases there will first be an automatic control and only then an automatic complex control of operation processes will be possible. The tele-control, suggested in reference 1, with subsequent tole-complex-control seems to be a correct, rational way in order to reach complex automation. The advantages of the time-pulse system using additionally the dynamic method of compensation are: great exactness, multi-utilization of signal transfer-lines, simplicity of remote control head and receiver, operation security and finally the great number of the parameters possible to Card 1/2 control. One of the Ways of Complex Automation 119-1-3/13 In order to extend the range of application of complex automation it is at present, first of all necessary to accelerate the inventigationo for the finishind of a complicated remote control head, equipped with semicon- ductore, as the heads produced hitherto do not by far meet the demands. There are 2 references, all of which are Slavic. AVAILABLE: Library of Congress 1. Production-Automation Card 2/2 ;_~ e 4 ) l ?'03THOR. Engineer SOV/119-59-9-3/19 'nITLE-t A Contact-less Polarized Relay in Semiconductor Triodes `~E"IODICAL: 1 .1 Priborostroyeniye, 1959, Nr 9, pp 9-11 (USSR) AP-)TRACT: The present paper describes one of the possible circuit arrangements for a polarized relay. In this circuit, which was developed by the author, semiconductor triodes of Soviet origin are used. The individual parts of this circuit are described in brief. According to Kurt H. Meiesner (Ref 2) who first described a circuit diagram of this type, the circuit is adapted for operation at room temperature onlyq as its temperature stability is poor and it cannot be used in the pro-cascades of silicon triodes owing to their higher threshold potential between base and emittor. Experimental and theoretical investigations by the author of the present paper proved those assumptions by Kurt H. Mei3ener, and also showed the circuit to be insufficiently sensitive. For this reason the author developed a different circuit arrangement, having a sensitivity several ordoro of magnitude higher and also a higher temperature stability (up to +600 C). The double current collecting brushes on the Card 1/3 slide block of this circuit enable a reduction of the insensitive A Contact-less Polarized Relay in Semiconductor SOV/119-59-9-3/19 Triodes zone to an extremely small value as well as the application of silicon transistors in the pro-casoadee. The positive, nonlinear coupling yields a slope, which corresponds to an ideal relay characteristic. The temperature variation of the collector current of the input cascade was compensated by introduction of thermistors and emittor resistances. By a theoretical investiga- tion of the circuit an expression was found, which enables the determination of the sensitivity of the circuit under neglect of the sensitive reaction for both halves of the circuit. For reasons of expediency the limiting resistances were connected in the collector circuits, and not in the emittor circuits. Then the conditions for constanoy of the slope of the mutual characteristic and for the constancy of the collector current are given. Starting from the condition of duality of the current- voltage characteristic of the reaction, the circuits with positive reaction are calculated, Formulae for the resistance of the reaction, corresponding to the initial and final range of the junction characteristic. For the region of insensitivity, expressed by the relative displacement of the alide blocks, a Card 2/3 formula is given. The insensitive region can be reduoed to zero ~~ CDntact-less Polarized Relay in Semiconductor SOV1119-59-9-3119 "riodea by the use of double slide blocks. Thereafter formulas are given for the temperature compensation of the influences of threshold voltage variations and for the error in geometric conformity of the slide blocks. A semiconductor relay constructed on the basis of above correlations was tested experimentally. Rosults obtained are given in a table. The high quality of the semi- conductor relay described here opens farreaching possibilities of application. The development of polarized relays consisting exclusively of silicon transistors as far as the output cascades is extremely promising. For this reason the Soviet industry ought to produce efficient silicon transistors with p-n-p and n-p-n junctions as soon as possible. There are 2 figuresq 1 table, and 11 referenoes, 10 of which are Soviet. Card 3/3 80165 S/ l OY60/015/04/07/007 Z,5-6 0 B014 3014 AUTHORt Kulikov. S. V., Member of the Society TITLEt Calculation of a Semiconductor Relay PERIODICALt Radiotekhnika, 1960, Vol. 15, No. 4, PP- 73 - 80 TEXT: By way of introduction, the author briefly describes the general advant- ages of transistor relays and the relay circuit shown in Fig. 1. Thermal com- pensation is particularly important to transistor circuits, and the elements of thermal compensation are calculated in detail. First, the thermal compensation in the pre-cascade is treated, and formula (5) is derived for the stability of the zone that is insensitive to temperature fluctuations. The output cascade is studied similarly. Formula (6) is given for the determination of the insensitive zone. Formula (23) for the calculation of the hysteresis loop is explicitly written down. In this connection it is necessary to -take into account the non- linear properties of transistors, for which purpose the author makes use of gradual linear approximation. Next, he describes the self-excitation relay shown in Fig. 4, and gives formula (24) for the calculation of the half period of natural oscillations. In the diagram of Fig. 5 the values calculated for the Card 1/2 Llr' 80165 Calculation of a Semiconductor Relay S/108/60/015/04/07/007 B014/BO14 insensitive zone and the hysteresis loop are compared with experimental values obtained from the relay depicted in Fig. 1 . Experimental and calculated values are obviously in close agreement. Fig. 6 illustrates three pulse diagrams obtained from an experimental study of the self-excitation relay shown in Fig. 4. The author thanks Professor B. S. Sotskov for his advice given for the calculation of the above-mentioned systems. The circuit diagrams under consideration were discussed at a seminar of the sektsiya elementov avtomatiki i telemekhaniki IAT AN SSSR (Section of Elements of Automation and Telemechanics of the IAT AS USSR) The technical terms suggested by the Kafedra elektroniki MIFI kuhair-or- Electronics of MIPI) are used in this article. There,are 6 figures and 6 Soviet references. SUBMITTEDs August 18, 1958 (initially) and September 4, 1959 (after revision) Card 2/2 16-9500 y 8 ly i SOV/1 03 -2 1 -17 /2 1 AUTHOR: Kulikov, S. V. Omoscow) TITLE; Voltage Deviation Pickup Built of Semiconductor Elements PERIODICALt Avtobiatilca i telemckhaii1ka, 1960, Vol 21, Nr 3, pp 4o9-416 (USSR) In the paper the princIpl- of' upevatloii and the method of calculation of LL vol.tap;e dr~viatiun pickup made of semiconductor elementj is deocrlbed. ThIs pickup is used In vo1taj,,,,e stabllizatlon 3yotemo. The block diagram of this pickup is shown on Fig. On Fig. 1 the following notations are introdUCed: are silicon rerei~ence diodes; T D D , Ti , T , , 2, T TI are silicon trunsisto-ro, j T ''T2 ~ Y 3 RT 1 are thermal resistances. The Russian designations Card 1/5 indicate the types of Soviet-triade tubes. The diodes Voltage Deviation PiCkUD Built Of Semic(-,: ~)ctor Elements 78171 SOV/103-21-3-17/21 D and D' are placed In opposite branche,3 D I 1 1 I-R s- R11-D1- R12 of the bridge serving as voltage reference. The regulated voltal-,,e Ere, is applied to one of the bridge diagonal,, throu)_,,h ballast re- slotance R 13 1 A preamplifier Is connected to the other bridgq diagonal. This preamplifier consists of T arid T silicon transistors, the output current of which CoAtrols the relay power amplifier with germanium transistors: T a'' T arid T Thermal 2) 2Y 3 resistances R TI) RT2 comi)erujate the thermal changeo In the system. In order for the load resistances to obtain a signal, the avevake value of which depends continuously on tho Input BIgnal changing .within a limited range, the C and 0 2 muot be Ln.,lerted In plak,(, of' R5 and Card 2/j X, oemic Fit and u,.; a th, v 11) 1- 1 L:LkU jj'j~t L, t,' Wheil UIU Vet!,U1,'Ltid widtii Of' til,2 J.llljAl1.;(' IliOdUhLt-lui, 1,~ out. 11 m(Aliod rol. calculatlull of' Ult-. pl(flvmp 1,~ ~ :J GIVOIA V(.'jrLI1ULL,-C1 VQII',,,L; :t.' E -uppl~~,, vulta.,~'Q E-, and th,.~ load LLI V !I- 1U I't-- J art: Mitt 3 L,i C-UVC.L(J-d WO, LIII&I-1- Lit( 'uhat tilt-; 1) 'L1 A D' :Ll'(: 1,11-1 t, )I it )1110 L U; W 0 - t, t-- ;1~1 I I. It: L LI i(1 L'(,' ~t I I (A' tAi", rc-lay 'lilt' t.-. XI-w. I-.1 [lit -1 ll,all,,~ . '111 1, k o v L; Tl 1, . JWL2.;(AIL~'(t :Lt, Ul(- 1~1 of' Card Aa P.W fA~)q) I fli 110-Aiif Uj~JAI,(1r,4 Pit &%I j~. Rj ot, r lil-2WOON11; um'l .10 olof Rj:. O!'Pl. Voltage Deviation Pickup Bu-12t of U Semiconductor Elements 78171 SOV/103-21-3-17/21 . and Remote Control of the AS of the USSR. There are 5 figures; and 11 Soviet references. SUBMITTED: August 19, 1959 Card 5/5 30654 s/io5/61/000/011/002/002 Eo36/Ell8 17, :1 S-e .0 (/04-0 AUTHOR: .-Kulikov, S. Engineer (Moscow) TITLE: Temperature compensation of transistor switching stages PERIODICAL: Elektriche stvo, no.11, 1961, 66-70 TEXT: Transistor switching circuits are being increasingly used because of their ability to switch power in excess of the collector dissipation. In industrial applications switching circuits are often required to have small operating thresholds and high stability and the sensitivity of the thresholds to temperature is of primary importance. In this article it is assumed that the instability arises from the temperature sensitivity of the points defining the cut-off, saturation and active regions. In measure- ments on transistors it has been found that as the temperature changes from -50 OC to +60 OC the characteristics are displaced and their slopes changed; these changes provide the basis of the outline analysis. Special temperature compensation methods are required for switching stages and these are divided into the following three groups: 1) By means of stabilising diodes, as discussed in Ref-3 (Low, Anders, Zawels, Waldhauer, Cheng. Card l/ 4 30654 Temperature compensation of transistor.. S/105/61/ooo/011/002/002 E036/Ell8 Osnovy poluprovodnikovoy elektroniki, perevod c angl., '#Fur~iamentals of Semiconductor Electronics", Izd. "Sovetskoye radio", 1958); 2) Using thermistors to compensate for the changes in the transfer characteristics; 3) In the third group of methods the temperature changes of the transfer characteristics of the last stage are used to compensate the changes of the characteristics of the preceding stage to give overall stability. Two methods of thermo- compensation are considered in some detail. In the first example allowance is made only for temperature displacement of the direct transfer curves parallel to themselves. The circuit considered is shown in Fig.4 where the first stage is the silicon transistor Tj in 102) (P102) and the output stage is the transistor T2 (V14,a) (P40. The resistance r4 provided positive feedback between the stages. The input signal is applied between a and b, a and e, or b and c. The output is taken from r2. The first stage is thermally compensated with a thermistor MMT-1 (MMr-1) and the output stage by means of the transistor T3 (n 36) (P3V) which markedly reduces the changes in collector current of T2 with temperature. The biassing voltage Est is determined Card 2/ 4 3065h Temperature compensation of .... S/105/61/000/011/002/002 E036/EI18 graphically from the collector current - collector base voltage characteristics with the emitter open circuit. The current through thc thermistor rT must be such that the element is working on the linear part of its characteristic. Values of the components in the circuit of Fig.4 are quoted. With this system of stabilioation insignificant changes with temperature are observed; 0.05 mA for the cut-off state and 0.15 mA in the' saturation state, and a 50 PA signal could be applied between a and b in the temperature range 20-60 OC and the output current from the transistor T2 in the cut-off condition would not exceed 1 mA. Another circuit considered is shown in Fig.5, in which the output stage (transistor TO controls the initial stage (transistor Tl). Positive feedback is provided by the resistor r5. The performance of an actual circuit, without the diode D, is quoted for the temperature range 20-60 OC. The input threshold voltages were quite unchanged and ttie output current of transistor T2 did not exceed 1 mA at 60 OC. If the circuit parameters had'not been selected with temperature stability of the thresholds in mind the displacement of these could be 0.3-0.5 V. There are 5 figures and 6 references: 5 Soviet-bloc and Card 3/4 30654 Temperature compensation of transistor.. S/105/61/000/011/002/002 *E036/Eli8 I a Russian translation from a non-Soviet publication (Ref.3, an given in the text above). SUBMITTED: November 9, 1959.. Fig.4 card 4/4 Fig-5 KULIKOV, S.V. (Moskva) Concerning wreveroal" conditions in oemiconducor relay devices, Avtom.i telem. 22 no*7014-918 J2 161., (HM 14t6) (Transistor circuits) (Switching circuits) C'. 0 ACCESSION M , AP3001136 S1010161`310001005100671OY69 AUTHCB: Kulikov~ S. V. TITIX: C-c-ritactless relay using transistora Wth bipolar output SOMCE: Elektrosvyaz",' no. 6., 19630 67-69 TOPIC TAGS: electronic transistorized relay, bipolex output, range use of pulses, varled.A-c.voltage, temperature rangp ABSTRACT: A c1tscription is given of a bridee-type transistorized rel4Y deslEncd for the conversion of continuously varied d-c voltage and pul3es InLo b-lpolp--- sianals. In the circuit considered the trwisiator otages T sub I wnd T sub I prinie and positive feedback resistors R Gub 5 and R sub 5 prfr.:'.~ constitute a relay. The bridge circuit, consisting of trenalstoro T sub 2, T sub 2 ror-Ime a-nd T sub 3 and T sub 3 prime, is controlled by this relay. 'When T sub 1 Is saturated, T i3ub 2 and T nub 3 prive are cut off, wti-ile T sub 2 prj,' an d T a . I ub 3 bcccme oaturated and vice versa. Resiotors ri i,-wi) 6, It oub 7, Und R sub 9 provid-~ e bias which controls the cutoff action of the correvpon(.11n,,7 trw'sistorls. D~=Ivz Card 1/3 ACCESSION MR: AP3001136 ovitching, the current in the load resistor R sub 2 changes direction. A continuous or pulsed control signal can be applied eith43r to points a erd b, c and b, or a and c. The circuit was tested in the temperature range of 270 to 6~. A continuously varied bipolar sign9.1 fram a d-c source with an Int-exrel re5istance of 15 kohm was applied to points a and c. The threshold of operation ,,L .,,s plus or minus 100 microamp and reirzined nearly constan't within the opeviting te=erature range. The output current in the load resistor R sub 2 was found to JI,- from +8-5 to -6.5 ma-mm under these conditions. Orig. art. han: I figure and 8 formulas. ASSOCIATION. none . o1jul63 SMAITPED- 050ct62 DmE &CQ. ENCL: 01 SUB CODE: 00 NO RU SOV: 6o4 Uram: 000 Card 2/.3 ACCESSION URS AP3001136 R R r:- TZ, j R6 R4 R7 b Card 313 ENCLOSURE OT lit KULIKOV, S.V. Replacement of a tran6istor by autonomous four-teruinal networks. Radiotekhnika 19 no.8:66-69 Ag 164. (MIRA 17:9) 1. Deystvitellnyy chlen Nauchno-tekhnichoskogo obshchestva radiotekhniki i elektrosvyazi imeni A.S. Popova. 'jilvestii-,ation of the Processes of ScairlinG an,, Pro(Ncts." C-and Tech luca'~i ,n Sci, ~T,Oscow Technolo-ical Inst or the Pood Inclustr-y, ':in 1H ?,-Ler (KT Apr 1954. ..,, 11o 15, SO- Sim. No. 704, 2 Nov 55 - Survey of Scientific and Technical Dissertations Defended at USSR Hirher Educational Institutions (16). qzgm-1 7a r6 IJ'2)5R Ch;jrilc~il ",~ro pt:.,r ties CATraoFY and 1 4,! 959, .10jr AU"IR(M T. A .. c III t i I y-,j IIn., t i t yl i z .)r, Ol Q,idok Tr. Kivft. F:.-?h. in-ta, l9r?, vyp. 10, 140. 9 109-112 f~a (or t r,. tu r co 1 !'5 0 u r. I.-! os v Ile o'"T-0 r-)-. or n. F!. r e (.,i rd t 17.TuKov A.: ?-P~.SUr Agftc Sci thon7n f tYpical nolln of t, '10 Klrgl.7 SSR It. Fininzo., lor,,R. . (Tlr!-,!z A,,-7x!('. T nt)o 250 CODics (KL, NO 5, 1959, VA.SILIYEV. Pi-okorjiy Vaigillyevich. Prinkal iichastiyp. 1,VLIKOV, T.A. Jaind. nauk; MIAtMI-JOV, otv. rod.; PALITEROUGH, red.izd-va; R" LITIA, Yu.V., tokhri. rod. [Economics of the utilization and reproduction of forest rcoources) Elconomika ispollzovaniia i vosproizvodstva les- nyl-h rcsun:ov. lloskvn, lzd-vo L'i S:.3SR,, 1963. 483 1). WMU 16-.12) 1. Chlen-korrespondent AN SSSR (for Nekrasov). (Fores-ts tind fore.Ary-Economic nsf;ncts) KIT I T ~:(Yf ll~' .v~ f", r.c. 11 t --, '~Irm irriFritior c-,f' -ilnt-er Bogdan Bochev. Zemledelie U. - 26 no.9:89 S 164. KULIKOV, V. New method of preparing Bordeaux mixture. Zachch. ra3t. ot vred. i bol. 10 no.3:48 165. (MIRA 19-1) KULTKOV, V. A. 01 Review of Applied Mycology Vol. 33 Mar. 1954 V-1 K1:1,1voy ~~' A.). Tep"11i'lecitull upwwonmma. of controlling powdery mildew of Oooseberry-1--GIA It Oropoj [Orchard & Garden 1, 1,953, 8, pp. 72-74, 21 figs., 1953. 4 1 .1 .". Treatment of goosi )erry bushes in the US 9 It b " raying with hot Nvitior (75' and 80' [C.]) containing i gm, sodium nrsen-a-te per ip3atl of-wa-te-r-g-n-v--e-pro-rnim- ing control of powdery mildew (Sphacrotheca niors-urne: see preceding and next, abstracts] in tests from W-17 to 19151, reittiting in 2-2 per cent. infected shoota Ri 75' as a(minst 23-6) (for those treated with 0-02 per cent. [? cold) sodium arsenate solution ent also reduced ) and at 80' 0-1 as against 22-1 (untreated). The 75* treatm berry infection from 50 per cent. (sprayed with water at normal temperature plup, 4 gin. sodium arsenate) to,14-7 per cent. The sprayer should b~ kept about 5 to 20 cin. away from the hush, depending on the type of machine, the diameter of the opening, arul the initial temperature of the F;olution. The advantage of the. hot-water inellind is that. two sprays are sliffiCient to give Rati9factory rontrol, whereas other treatnients require four sprays. Vj!'j,Ty,'~j, 11. *.- "~ir ~ '74 Dcv,21,.)rvq~~,nt of cleistocqrlo stage in th-~ ~urij,,',s S,,hae:~nt-eca mcrF-ijva~l Jepsm-iinf-~ uron tlP- temnerature -~nd hur-Adity ol air, I!ikrcbLlcFr ", 1953. pyia, 22 "o. " 1 9. Monthly List of Russian Accessions, Library of Congress, Jur e -1953. Unclassified. USSR/Meadow Cultivation. The Pasture. K-2 Abs Jour.- Referat Zh-Biol.., 11o 61 1957) 22632 Author Kulik V. R Inst Title Irrigation of Pastures on High Mountains. Orig Pub; S. kh. Kirgizii, 1955, No 5, 25-28 Abstract: Data of the Institute of water economy and energy, Academy of Sciences Kirghiz SSE, on the study of irrigating conditions in the high-mountain valley of Susamir and on bogs of the Pok- rov rayon of the Issik-Kulsk oblast are given. The object of the investigation: to clarify the need for irrigation and its effect on increase of the grass crop. The distribution of sum- mer precipitation is described after many years of observation and data on grass yields are stated depending on the precipi- tation during the vegetative period. It was established that sown grasses in districts of mountainous lastures receive their Card 1/2 -3- USSR/Meadow Cultivation. The Pasture. K-2 Abs Jour: Referat Zh-Biol., No 6, 1957, 22632 moisture from summer precipitation to the extent only of 47-83%. Hence it follows that In order to get full-value fodder graon cropa, an extra artifl-cial. irrigation ic necessary. Card : 2/2 -4- J. 14 Ic, I Y I . IC 71 d, P,L' t,3. CC'-nfl rc., r) t ~-T x.!~_ I J O"ip F "I'!- ir7l., 12"5, loll.,) " _)v AJ . 7 0! ------------------- t.- V-orouiz T4r t PT ~ v I im.) a!,.I- - tio "U JcU./ IL o' x-ar w-ist in '.~Ol -,,hi Y~&;:j 1)?n,-.105~ '14 w--Ii at; ca-'a _r, !~be P D USSR/Cultivated Plants - Commercial. Oil-Bearing. Sugar-Bearing. M-5 Abs Jour : Ref Zhur- Biol., No 7, 1958, 29877 Author : Kulikoy V. Paradiycv, A., Poderyagin, G., Li, A., Inst Title : Side-DrosBing Cotton Plants with Liouid Nitrogen Fertili- zers. Orig Pub : Khlopkovoclstvo, 1957, No 5, 19-24. Abstract : Field tests made in 1956 by the Pakhta-Arallskaya- Experi- mental Station in the Sovkhoz "Pakhta-iNxal" in South Kazakhatanskaya Oblast' to study the effect of side dres- sing cotton plants with liquid amwnia (82.3% N) and am- moniate A (36% N) have sho~m that their effect was equal to thut of NH4NO The depth of placement of the liquid fertilizers shQ~ not be less than 18-20 cm. The expen- diture of labor when using liquid fertilizer is almost cut in half. With machines being created to apply these Card 1/2 USSR/Cultivated Plante - Commercial. Oil-Bearing. Sugar-Bearing, M-5 Abs Jour : Ref Zhur - Biol., No 7, 1958, 29877 fertilizers it is necessary to foresee the possibility of placing them when cultivating ur cutting the irrigation furrows in such a manner that the depth of application is considerably lower than the bottom of the irrigation for- rove Card 2/2 - 6 - KOLIffdV V11 USSR/Diseases of Plants. Diseases of Cultivated I'lants 0-2 Abs Jour Ref Zhur-Biol., No 2, 1958, 6482 Author Inst Not given Title American Powdery Smut of the Goosberry and its Control Orig Pub S. kh. 1-10volzhlya, 1957, No 5, 5:5-57 Abstract A thermal method of control which consists of spray;nG the infected plants with water heated to 80 has been proposed. The spraving is car- ried out by means of an automatic j~TTUM7, or a hydraulic hose; on.large plantations with a plunger type sprayer OBP. The spraying should be carried out immediately after the appearance of the smut on the berries followinF, florescence. Card 1/1 KULIKOV,--V-,-.Geroy Sotsialisticheskogo Truda, delegat X)II s"yezda Nommunisticheskoy partii Sovetskogo Sqyuza -.0 ~_ End of the "cotton island." Gidr. i mel. 14 no.1:21-23 Ja 9 62, . (MIRA 15:1) 1. Direktor sovkboza "Pakhta-Arallf. (Golodnaya Steppe--Cotton growing) -IMIKOV, V., Geroy Sotsialisticheskogo Truda, delegat XXII sllyezda Ko-mmunisticheskoy partii Sovetskogo 6ayuza Diversified mechanized farming. Zemledelie 24 no.1;29-)l A 162. (MIRA 15:2) 1. Direktor sovkhoza "Pakhta-Arallf. (Golodnaya Steppe--Farm mechanization) 275,17 S/102 61/000/001/005/005 (/'0 4 D274,403 AUTHORS: Kulykov, V.0. and Pushchalovs1kyy, A.D. (1.',yyiv) TITLE: Multiplier incorporating magnetic amplifiers PERIODICAL: Avtomatyka, no. 1, 1961, 67-70 TEXT: A multiplier is described which could be used in simulators which require increased reliability and simplicity in operation, as well as small size. The multiplication of two signals of different sign can be carried out by a magnetic-amplifier multiplier which works on sufficiently high loads without pre-amplification of signal. The amplifier is designed in accordance with the relationship a-b w 1: [(a + b)2 _ (a - b)2j (1) 4 The basic circuit of the multiplier (which is shown in a figure) incorporates magnetic amplification with internal feedback. For cer- tain values of voltage, displacement current, and load resistance, an output characteristic Ii x Mamp) can be obtained which has the Card 1/3 27587 S/102/61/000/001/005/005 Multiplier incorporating magnetic ... D274/D303 form of a quadratic parabola. On using Eq. (1) for the multiplica- tion of two signals, it is necessary to have a squaring amplifier with a quadratic characteristic in all four quadrants. Such a squaring amplifier can be obtained by suitable connection of four magnetic amplifiers. These amplifiers are connected in a differen- tial circuit which yields a current given by the expression 113-4 u Cpampl IamP2)2 _ Uampl - IamP2 )2], (3) which corresponds to Eq. (I model of the described device was successfully tested. The Cha eristic of the amplifiers has a 4'a certain spread which affe cts t .accuracy of the multiplier. The a t maximum relative error in m lying two quantities is +3%. With 0 as~' more accurate construction o ingnetic amplifiers, the accuracy of the multiplier can be increased. A figure shows the characteristic of the squaring amplifier. It gives a power output of approximately 0.2 watt. The range of the variables which can be multiplied (with an accuracy of +3%) is shown in a figure. The described device was constructed in diverse models, using transformer steel and permalloy. Card 2/3 27567 S11021611000100110051005 Multiplier incorporating magnetic... D274/D303 The lag of a device, made of permalloy, is comparatively small; the time constant is approximately 0.01 sec. The bandpass is 10 cy. with an error of +210. There are 5 figures and 2 Soviet-bloc refer- ences. SUBMITTED: May 25, 1960 Card 3/3 MIKHLYLOV, T.Ne, ALTUIROT, doktor tekhn. uauk; KULIKOV, V.A., Im-3. tek'M,. naui; V*F,, Inzh,; X0~4, Izuho OrganIzIng conveying for assembly work of metal railroad-car windows. 3knoh. trady Lou. lesotakh. &JMd, no;76977-82 157. (Rai Iroade-Oar n-Conet ruot ton) (MINA U#4) (Conveying machinery) NEAR LINDENBRATEN, L.D., prof.; KULIKOV, V.A. "Technique of 1--~ray diagnosis" by Kh.Poppe, Fh.lauwitra, I.Lohatoeter. Reviewed by L.D.Lindenbraten V.A.KuMove tied. red. 7 no.129 80-81 W62. (IMIA 16:10) study of tac selecti on of ,rUOVl-*:3 on I-; irillinj.~ and Fulikov) P. U )4 i ne s'for w0cJ)", fr-adj, Lesotekl-in. akarl. im. Fdi-Gv,i, .:o. (;3, 13 items. SO: U-3042) 11 i'larch 53, (LeLopis Iryldl Statey, No. 1949) MR9 KULIKOV, V. A. Kulikov, V. A. - "Constructing limit gages for woodworking," Trudy lasotakhn. akad. im. Kirovap No 65, 1949, p. 109-19, - Bib]Aog: p. 119 SO: U-5240, 17, Dec. 53, (latopis 'Zhurnal Inykh St2tey. No. 25, 1949), HIKUTLOV, V.11.. doktor toklinichoakikh nutik; KULDLOV, V.A., kandidat tekbRi- cheskikh nauk. Preparing and introducing the All-Union State Standard on tolerance and shrinkage in woodworking. Der.i lesokbim.prom. 2 no-7:9-11 Jl '53. (KLRA 6:5) 1. leningradqkaya lesotekhnicheskaya akademiya imeni S.M. Kirova. (Woodwork--Standards) MIKHAYLOV, V.N., professor; KULIKOV, V.A., kandidat tekhnicheakikh nauk; YANTOVWY, &T., insmwir.-- ---~ Standardizing the finished dimensions of parts and tenon joints of furniture. Dar. i lesokhim. prom. 2 no.8:3-7 Ag 153. (KLRL 6:7) 1. Leningradskaya lesotekhnichaskaya akademiya imeni S.M.Kirova. (Yurniture) MIKHAYLOV,V.H., doi:tor tekhnichookikh nauk; KULIKOV.V.A., kandidat tekhnicheakikh asuk; SHCHERBAKOV,M.M.. I Standardizing the cross sections of furniture parts. Der.prom. 4 no.6:3-5 Je'55. (MLRA 8:10) 1. Leningradekaya ordena Leninn lesotekhnicheskaya akademlya imeni S.M.Kirovn OPurniture Industry) J- VLASOV, Georgly Dmitriyevich, prof., doktor takhn.nauk; KULIKOV, Volentin Anatollyevich, dotoont, kand.tekhn.nBuk; RODIONOV, Sergey Vasil'ye- vich, dotoont, knnd.tekhn.nauk. PrInimali uchnetiyo: SOKOLOV, F.V., dotsent, kand.tekha.nouk; SAPOZHNIKOV, A.K., inzh.; NEKH-41KIN, N.O., red.; VOLOKHONSKATA, L.V., red.izd-va; KORNYUSHINA, A.S., tekhn.red. (Technology of the woodworking industries] Tokhnologiia derevo- obrabatyvaiuahchikh proizvodstv. Moskva, Goslesbumizdat, 1960. 566 p. (MIIU 13:9) (Woodworking industries) KULIKOV, V.A., kand.tekhnonauk Analytical method for calculating allowances in manu- facturing subassemblies from wood. Der.prom. 9 no,31' 6-8 Mr 160. (MIRA 13:6) 1. Lesotakhnichaskaya akademiya im. S.M.Kirova. (Woodwork-m-Tables, calculations, etc.) 'AP, 11MM MIKMLOV, Vladimir Nikolayevich, prof., doktor tekhn. nauk (deceased]; KULIKOV Valentin Anat9l'yevich, dots.) kand. tekbn. nauk; VLASGVp doktor tekhn. nauk; CHULITSKIY, H.11.9 red.) VOLOXHONSKAYAp L.V.0 red. izd-va; PARAUDAv N.L.j tekhn. red. (Technology of machine woodwork] Tekhnologiia mekhanicheskoi obra- botki drevesirq. Moskva, Goslesbumizdat, 1961, 54.4 P. (MMA 14:9) (Woodwork) e,-NULIKOvp V.A., kand.taklin.nauk Nomogram for determining the operatiQnal allowances in the Mqnif.- faoture of parte from wood. Der.prom. 11 no.515-6 My 162. (MIRA 15:5) (Wcodwork) KULIKOV, V.A. Standardizing the dimensions and profiles of parts in the manu- facture of furniture. Nauch. trudy LTA no.97t29-33 162. .(MIRA 17:2) KULIKOV, V.A.; SJUMMVIC", T.Ye. DatermIning the thickness of a veneer sheet. Hauch. trudy LTA no. 97:111-114 162. (KRA 17s2) KULIKOV, V.A., kand.tekhn.nauk; TAIRASOVAP L.I., inzh. Surface smoothness of pealed veneer. Der.prom. 1-1 no.10:12- 13 0 162. (MIRA 15:9) (Veneers and veneering) MIKIMYLOV Vladimir Nikolayovich, prof., doktor teklin. nauk fdeceased); KULIKOV, Valentln Anatoltyevich, dots., kand, takhn-.-n-au-VrTUMV-;"'rddrgiy'Dmitfl~6vlchp Prof.P doktor takhn. nauki KASHINA, T.S... (lots., kand. tekhn. nauk; BURKOV, V.1.0 red. fTechnology of the mechanical processing of woodl Tekh- nologiia mckhanicheskoi obrabotkA drovesiny. Izd.2., ispr. i dop. Moskva, Lesnaia progyahlennostIp 1964. 565 p. (MIU. 17-.Ul V.A., hrid. tl.,khn. nRilk; MARTYWERINA, In7h; -4 --Tn?T;--- ,# ~ Vacuum gluing of pl~vooi. Der. Prom. 13 no-3:14-17 !.1,064 (MIRA 17:7) 1. !,es,)tokhnlchesl:aya akademlya irreni S.M. Kirova. ~q~!K'QV, Valentin Anatollyevich, dots., kand. tekhn. nauk; Vi~EkYKIK. VRs*illyevich, Yuri:, dots., kand. tekhn. nau!~MIKHAYLOV, A,N.., dots., kand. tekhn. nauk, retsonzent; SIMD111, I.A., kand. tekhn. nauk, retsenzent; KIRILLOV, N.M., dots., kand. tekhn. nauk, otv. red.; VASILIYEVA, N.V., red. [Technology of the production of gluing materials and slabs; laboratory manual for the students of the faculty of mechanical technology of wood] Tekhnologiia proizvod- stva kleenykh materialov i plit; posobie k laboratornym rabotam (dlia studentov fakullteta mekhanicheskoi tekhno- logii drevesiny). Leningrad, Vses. zaochnyi in-t, 1963. 83 p. (MIRA 17:12) KULROV, V.A. Dust stoms in the southern Ukraine in the spring of 1960. Pochvo,vedenle no.6:0-18 Je 161. (KIRA 14:6) 1. Upravleniye gidr-meteorologichesk,)y sluzby USSR9 Kiyev. (Ukraine--Dust storms) M. ~i_, BORISOGLEBSKIY G.I.; KULIKOV, V.k.- MOGILA, L.Ye. I P Drust storms in the south of the European part of the U.S.S.R. inthe summer of 1960. MeteorA gidrol. no-5.-29--33 My 261. (~MU 14:4) (Russia, Southem-Dust storms) .AUTHORS: Saratovkin, D. D. and Kulikov', V. A. SOV/139-58-4-23/30 TITLE: On the Crystallisation at the Surface of a Super- Saturated Solution Under the Effect of an Electric Field (0 kristallizatsii na poverkhnosti peresyshchennogo rastvora pod deystviyem elektricheskogo polya) PERIODICAL: Izvestiya Vysshikh Uchebnykh Zavedeniy, Fizika, 1958, Nr 4, pp 140-143 (USSR) ABSTRACT: Paper presented at the Inter-University Conference on Dielectrics and Semiconductors, Tomsk, February, 1958. A. V. Shubnikov (Refs 1 and 3) described the following experiment: if a drop of ammonium chloride is put on a slightly heated slide, the formation of typical crystalline dendrites can be observed under the microscope at the edges of the drop,which grow -and fill up the entire field of vision; in the space which is free of dendrites there is never a spontaneous occurrence of new crystallisation centres. The picture is completely different if imiediate- ly after observation of visible dendrites any charged body is placed near to the drop, for instance a comb which has been rubbed on hair. In this case new centres of Cardl/3 crystallisation form which grow into cross-like skeletons SOV/139-58-4-23/30 On the Crystallisation at the Surface of a Super-Saturated Solution Under the Effect of an Electric Field of an obviously different origin than the originally formed dendrites. To get a better picture of the phenomena the authors of this paper carried out several experiments and as a result of this they express the hypothesis that the formation of new crystallisation centres is caused by the bombardment of the surface of the drop with dust particles, which are always present in the air and become charged by the electric field. Several experiments were made to verify this hypothesis, one of which consisted of applying the source of the field not from the top but from the bottom where the glass of the slide was located between the field and the drop. It was found that in this case no new centres formed and, therefore, the authors consider their hypothesis confirmed. There are 4 references, all of which are Soviet. Card 2/3 SOV/139-~,8-4-23/30 On the Crystallisation at the Surface of a Super-Saturated Solution Under the Effect of an Electric Field , ASSOCIATION: Novosibirskiy institut sovetskoy kooperativnoy torgo.vli (Novosibirsk Institute of Soviet Co-operative Trading) SUBMITTED: April 7. 1958 Card 3/3 SARATOVKIN, D.D.; KULIKOVI V.A.; KAUSHANSKAYA, F.I. Stereoscopic observations of skeletal and dendritic forms of crystal growth. Izv. TPI 95:206-216 '58. (MIRA 14:9) 1. Predstavleno professorom doktorom A.A.Voroblyevym. (Crystals--Growth) S/139/62/000/006/01()/032 E073/E335 AUTIMRS: Savitsiziy, 1(.V. , Zliciallova, V.I;. , sjvitsj, j~ulil~~_ V. A,.- and 'Maslovskaya, T. 1. iy, A.p. TITLE: The relationship between the mechanical properties aid the porosity of copper produced'from powder PERIODICAL: Izvestiya vysshilch uchobnylch zavedeniy, Fizilca, no. 6, 1962, 57 - 63 TEXT: The hardness and the compression strength in the as- sintered state and after deformation of 10, 20, 30',k' (for co:,,ipression strength) and 50cL' (for hardness) )fere determined on cylindrical samples of 1-60,: porosity, 12-15 nuii high, 7 mm in diameter, prepared from powder passed through a sieve with a 50-11 mash. The hardness-porosity and compressive strength-porosity curves pass through maxina for about 2.4,,,," porosity and both the hardness and compressive strength were the higher the higher the degree'of deformation. The hardness of all-the samples was equal- to or greater than that of cast copper, which could be explained by the existence of fine micropores formed as a result of powder- metallurgical proparation.,' X-ray diffraction photographs Card 1/2 S/139/6-0/000/006/016/032 The relationship between E073/E,335 (breadth of the (331) lina),' showed that the block structure of copper produced from powder was finor than thut of cast copper and this could influence the strength by blocking dislocations and forming a fine mosaic structure. The degree of distortion of thp internal. structure was estimted from X-ray di -ffraction photographs. The recrystallization temperature of a metal with an inertia porosity o'f 2.401'0 and deformed by 20% Vas 600 0C; the recrystalli- zation temperature decreases with increasing porosity and forged copper produced from powder as the lowest recrystallization temperature, which may even be lower than that of cast copper. Double pressing with intermediate annealing and subsequent sintering at a moderately high temperature yields material of a higher strength than single pressing followed by long-duration sintering at elevated temperatures. There are 4 figures. ASSOCIATION: Sibirskiy fiziko-tekhnichcs1ciy institut pri Tom'sicom gosuniversitete imeni V.V. Kuyby!~heva (Siberian Physicotechnical Institute of Tomsk State University imeni V.V. Kuybyshev) SUB1,11TTED: November 21, 1961 Card:2/2 SAVITSKIY, K.V.; MDANOVA, V.N.; SAVITSKIY, A.P.; KULIKOV, V.A. Hardening of metals by dispersed particles. Issl. po zharopr. splav. 9:119-126 162. (MIRA 16:6) (Metals-Hardening) jlj-~ LJ S/136/62/000/001/005/005 E073/E335 AUTHORS~~ Garmata, V.A., Fallkevich, E.S., Arutyunov, E.A. and ARIJIgov, V. A. TITLE,: Influence of admixtures on the hardness of commercially pure titanium and its relation to other mechanical properties PERIODICAL-, Tsvetnyye metally 3S o.,. 1, 1962, 8o .. 83 7An TEXT~ The test results of over 2 500 specimens from various batches of titanium sponge, produced under normal shop condition5, were utilized for analyzing the relation between the hardness, Ultimate strength, elongation and contraction. Furthermore, the influence of admixtures contained in this sponge on the mechan- ical properties of the ingots produced from it were studied. A correlation analysis was made on the basis of the results of determination of the mechanical properties of samples from 300 different batches of titanium sponge. The hardness was measured on titanium ingots 60 mm dia. x 50 mm produced by vacuum electric. arc smelting, using a consumable electrodes The hardness was measured in the as-cast it 10-1111r) d1ilmeter, r1 r", (~-~ (I I " S/Ji36/62/000/00,1/005/005 Influence of admixtures on E,073/F335 with a pressure of 3000 kg, Tile correlation analysis for deteimining the relation between the hardness ()f tile Ti in the as cost state and the chemical composition was based on the results obtained from speciment; of 2 500 batches of Ti -sponge in which the content of individual elements var.ied within very narrow On the basis of the obtained result-3, equation's were derived (which are given in the table) for inter reiatan,,z the hardness w.itb other properties.. It was found that the hardness could serve as a general criterion for determining, whether the Ti sponmuras satisfactoxy with rt-pe-,~ to mE-Cliani(al properties and chemical composition It is mentioned in an editot.i.al note that this ir: i;rle of rbe first attempts to -.Apply ~Jtat:istlizq ill Metall(Argir. There are 3 fi.gure;~., .1 table and 7 referenti.-.. Soviet 'btoc -and I d I non-Soviet-bloc. The Eng],J*L,3h Janguage refererjci~ ment one I Ref~ 3L K~ Teibor - Iron Stc-el ln-~,t-, 1932- 20. 140/146. '12510 S/136/62/000/001/005/005 Inrluence of admixtures on E073/F,335 T'A 1) 10 ~ Invest- Correl- Correl-Eq, expressing Function Argument gation ation ation. linear rel- limits ratio Coeffi- ation Ultimate cient strength,'~b Hardness 110-210 Oi9731 0.9662 O'b=0-311'HB+l .63 units H 8 Elongation, 6 Hardness 110-50 0.8057 -0-7879 6=-0,642 '11B units H +123~51 -B Elongation, 6 Hardness 150-210 0.5o4 -o.420 6=-0,076-HB + units H. +38~26 Contraction,Y Hardness 110-170 0.912 -0-895 T=-0-1181"11B units -1,138.- 4 Contraction,y Hardness 170-210 tv=-O~25,H 4 units H + 9 8, 6'", B Hardness Content ~ N2 0.01-0.842 0.3711 0.3587 H =609.5-,,'N +IZ>'.tz it It jB=119.9., 2 -0 "'0 15z8 It of 02,% 0.03 .150,06 0-3)91 072536 1 2+1, Fe,% 0,02-0~300,0' 0.5972 0,5936 4 =164.5q'Fe+M6 Card 3/4 S/136/62/000/001/005/005 Influence of admixtures on .... E073/E335 Table (cont.)- 'IX 4t' Sine e only a few Ti ingots with a hardness of 170 - 210 units 11B were available, the cot-i-elation analysis of the relation between hardness and contraction was not carried out in this range; this formula was determined empirically Card 4/4 FALIERICH) B.S.; GARMATA, V.A.; Prinimali uchastiye: KRAWIUK, V.Yu.; LYLIKEVIC,11, Ye.A. ARTYUNOV, E.A.;..K.ULiKcv V.A. ~~iit~ couLrol of Liltanitua 3ponge. Titan i -.95 163, (TitarCium-Testin (14IFLA I AP404 s865 mr -- -------- --0 - - - - - - - -I -- -.- -- --- - I iprollc-mult of the mechanical oroperties of the allcmi, at hia-h In . . . . 1. .. ,, ~! "Ill; V Of) 1 j1k, : , - ~ I:., r, ,!,4 ~ :.,.I "- 1 " r . z -11~ ..1., . I I - 1 ~ ~ -11 . " ~ .1 -L,: I . ~ I z 1 , - i al 5c I ent if i , Re -ear-h T -,~ ~ 1 - -,, , ~ SAVITSKIY, K.V., ITIN, V,I.,, KOZLOV, Yu.I.; KULIKOV, V.A. Effect of annealing on the properties of' cold-worked Cu-Al alloys prepared by the sintering method. Fiz. met. i metal- loved. 19 no.1:117-122 Ja 165. (MIRA 1814) 1. Sibirskiy fiziko-tekhnicheakiy instLtut. a cau-6-5 7 the mechanical properties of the the ,prove j, REHIRE I ,nt, -9; ITS L 2099-66 EWP (c)IEW (m)/T/FWP_(t)/_W.(k)/1WP(z)/5W. (b ACCESSION HR: AP502254T alloy deformation resistance, deformation induced distortion, distortion stability, alloy microhardness ABSTRACTI Compacts of powders of.pa4 nickel and nickel with 1, 3, and 5% of a-A12031'or y-A1203 were sintered at 1200-IhOOC in a bydrogm atmosphere and tested foi~~6ipressive strength under compression at a rate of 0.15 ow/nin with a reduc- tion of up to 30% at 20 and 500C. The stability of deformation-infteed'distortiond was investigated by measurements of the aderahardness of specluens vacmu annealed'; in the 200-1050C range. The room-temperature compressive strength of sintered nickel alloys with up to 5% A1203 vas slightly higber than that of ii sintered nickel, and the difference van somewhat greater at 500C. At both test temperature . . ....... AMOR: Grigorlyeva. V. V.; Gqvitqkly~ K. V.: zhdanoM,_j,.__3.; Ktilikov, V. A*-* Sergeyenkova, v. _Y Savitsk~j~~.; Itins Y1, TITLF: Renistance to deformation and atability of deronL%tion-induged distortio of aintered 2~vd~i~_a~~oyp souRCE: Poroshkovaya metallurglya, no. 9. 1965, 81-90 TOPIC TAGS: sinter d nickel alloy, aluminum oxide containing alloy, dimmio-n 'M j~ 2099-66 ACCESSION NR: AP50225hT 0 the compressive strength was higher In alloys containing cL.-AI203 and slightly in- creased in all alloys as the A1203 concentration increased. The size. of A1203 particles had practically no effect on the roon-temperature compressive strength, but at 500C the compressive strength of alloys Increased appreciably as the particle size of A1203 decreased from 2 to I U. The type of A.1203 siodification had the most sharply pronounced effect on the compressive strength. For e 1e, an alloy with~, 3% a-A1203 had a compressive strength of about 65 and 36 dan/mz at 20 and 500C:, respectively, compared with 58 and 28 dan/mn2, respectively, for an alloy vith y-A1203. Low-temperature annealing (at up to 3oo-4ooc) produced an equally slight increase in the hardness of both nickel and NI-AI203 alloys deformed 30% at 20,C. 1 Annealing at temperatures higher than 400C decreased the hardness of sintered '-nickel and --- of formed ffi-A1203 all Ni-AliO3 alloys. However, the hardness cold;4-- alloys after high-temperature . annealing remained higher than that of identically treated sintered nickel. The harduess level 'of Ni-A1203 alloys increased with higher content and fineness of A1703 powder. The mmximum softening of Ni and ,Ni-y A1203 alloys.occurred atAthe.sazhe temperatwre, vhile Ahe te=perature of -xi-i mum softening'of, NI-!-bt,A1'203:aUdys-wsa abdutJ00C:hIjgher,- The higher teWerd6ture stability of the deformation-induced distortions iind a higher compressive Cgre, 2og?-66 ACCESSION NR: AP502254T strength at room and elevated temperatures favor the use of sintered Ri--a A1203 alloys.- Orig. art. has: 8 figures and 5 forsulas. [to] . ASSOCIATION: Institut problem materialordenlya AN tkrSSR (Institute of Probl. of the Science of Material D erskiy fizlko-tektml~iesiij ~jm -(9:Lter1qq s1cotei&uiical Institute) SUBWTTED: 02Feb65 ERCL: 00 SUB CODE: M NO REF SOV: 006 (Y 014 ATD PFZSS:-Y//,~ LCMMI.- ACC NR,-- A-P7b-o439*4_ SOURCE CODE: UR/0226/67/000/001/0031/0036 jAUTHOR: Savitskiy, K.V,; Grigorlyeval VoVo; KUlikov. V,A.; Savitskiy, A.P.; V.M. Sergeyenkova, ~ORG: Siberian Physicotechnical Institute im, ifiziko-technicheskiy,institut) V,D, Kuznetsov (Sibirskiy TITLE: Investigation of the properties of extruded nickel-aluminum oxide alloy SOURCE: Poroshkovaya metallurgiya, no. 1, 1967, 31-36 TOPIC TAGS: nickel alloy, !+-I alumjaun oxide I-;-- powder metal sintering, powder metal compaction, metal extrusion, grain growth, porosity ABSTRACT: A mixture of metallic -n,ick,el and, v'ario-us* a,mou-nts of - alu m-i-n-um, oxide powders (1-5%) was compacted under a pressure of'15 kg/cm2 into billets 25 mm in diameter and 35 mm long. 'One group of billets was sintered in hydrogen iatrosphere at 10001C for 2-3 hi and extruded into bars 10 mm in diameter. Another group was sintered at 1300*C without subsequent extrusion. Specimens,! 6.5 mm in diameter and 10.5 mm in length, cut from the billets, were annealed a.t 7.001C for.- 2 ~r. It was found that alloying with aluminum o44~ Card J APT00439 prevents graiii'*gr6;wth. * 9xtruAed specimens, howev .a.r, h.ad.a.. finer.grain .and block structure 'and h*igher density than sintetred billets. Sintatred .specimens containing 1Z aluminum oxide.retained up to 6% of their porosity. -while the - Ooro4ity of extruded specimens was practizally bA. ' Alloying -with aluminum oxide also increased the compression strength, particularly in. the case of extruded alloys. For instance, the deformation pressure for 10% reduction of extruded powdered akkcl speciuens was 28 k&AM2. that for sintered nickel alloy specimens (containing N A1703)- was 43 'ki/=Z mrd that for-extruded alloy specimens of the same bomposition was 54.5 kg/=7.* Orig. arf, -has% 2 figures andL 3-tables. rTD) SUB CODE: Il/ -SUB9 DATE.:-, 04Aug66/ ORIG REY: 008/ OTH REY: 001 ATD PRESS: 5116 M- -- ---- - -- -- --- - - - ---- - - --- -- -- --- -- - - - - - ---- - -- - - --- - -- - --- GRIGORIYEVA. V.V.; SAVITSKIY, K.'V.; ZHDANOVA, V.N.; 7..A.; SERGETENKOVA, V.M.; SAVITSKIY, A.P.; ITIN, V.I.j Yu.I. Strain resistance and resistance to iI5tortjonI3 of ceramic metal alloys. Porosh. met. 5 S 165. OM 1hA 18: 9) 1. Institut problem materialovedeniya AN !"kr -ZF: i Si~,-.Irskiy fiziko-tekhnicheskiy institut imeni Kuznetsova. I- -, .1 K.V.; X'0`107, Yu.I.; FTILTYC"I 11.,1. , 1* 1;, , I . I . ~ ~ .I ~ - . I , ; j:. i S"'Vl 11-1 _L~~~ " 'i~, ! A ." -nir "f tr,- ceritrule- ItLloy Gil - Al. Izv. vy-s. IICI~eb. zxiv.; fIz. ,', no. ".- 1 TIf- I U, 165. (MIRA 18:7) I- 1. Sdbtl~51,t., 1.*t,,,.i~-(--toliini,~iie,,3kiy tristitiif, irc,~ni Kilzriontso-'ra.