SCIENTIFIC ABSTRACT SHEYNBAUM, E.M. - SHEYNDLIN, A.YE.

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SCIENTIFIC ABSTRACT
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SHEYNBAUM, E.M. - -------- "Rumanian medicaments". Reviewed by E.M.Sheinbaum. Med.prom. 16 no.7:64 Jl 162. (MIRA 15:10) (RUMANIA-PHARMACOPOEIAS) SHEMEAUM, E.M. Review of D. Ozelianu and V.Stene-9culs book "PrepaTing drugs 0 bi the pharmacy". Apt-ech. delo 12 no.33384-8/ My-jet63 (~a-RA 17.-2) SHEYNBAUM, E.M. In one pharmaceutical circle. Apt. delo, 12 no.6:66-67 N-D 163. (MIM 17:2) 1. Apteka Sochinskoy gorodskoy bollnitsy N6.2, PARSIIIPT~-';UY, YusA,) t cchi). ~ (s Swhl Branch cC tho Kramodar Scientific Pharaftaeutima Soclet-r. Apt. delo 14 no,, 4366-68 J-1-Ag 165 (IMIRA 19i1) T, U'l SHIMAUM, I.Ya. (Moskva) IMhograii~lcmatosis of the skin. Klin. mad. 32 no-7:72-73 J1 154. (MLRA 7:8) 1. 's terapaytichaskogo otdolenlya (say.-kandidat maditainakikh nauk L.I.Vasillyisv) klinicheskoy bolinitay No.6. (HODGKIN'S DISIASI *skin) (SKII, neoplasms *Hodgkin's dis.) SHMBAUM, Ye.M.; CHEREVATRIKO, M.A. Abstracts. Famatsev.zhur. 17 no.4:932-95 162. (HIM 16:3) (PHARMAGY-ABSTRACTS) ANEROSOT, F.I.,doktor zeditsinskikh nauk-, POMMINA, L.A..iuzheaer;SAVCHWKO,Ye.D* kanclidat meditsinskikh nauk; STMOPYTOV, A.A..laureat Stalinskoy premii;TULYAKOVA. L.S.,vrach;S S.A.,doktor tekhnicheskikh nauk. A new technique for suturing bronchial stumps. Khirurgiia no.8:66-70 Ag. '35. (MIRA 9:2) 1. Iz Nauchno-iosladovateliskogo instituta skeperimentalinoy khirurgicheskoy apparatury i instrumentov (dir.-kandidat maditsinakikh nauk M.G. Ananlyev) Ministerstva sdravookhranoniya SSSR. (13RCIRCHI, surg. suturing of stump with tantalum braces, technic) . - "A PrecIce :c'-U',, -d -~ 'L Sctt-tng Dal'.--- fo-r St.-~tlutony Leave for Ak=her. Clinc'-.ol. '.:--o. 3, . . ::edia:il Sci . C.br. , 2d Obstctrlcall F~ Gynecolo~,Ical , I -.- - lcl-co:7a ..cd. L 2d, ~,onsullt- ti-m 'or *.-lo:-ien) -clO~',9-. SHNYNMG, A.B., kandidat meditsinskikh nauk (Odessa) "Obstetrics.$ A.L. Kaplan. Reviewed by A.B. Sheinberg. Feltd. i akush. no.11:62-63 N 155. (MtRA 9:2 ) (OBSTMIGS) (X&PLA11,A.L.) SHRYNBEW, A.B., kandidat meditsinskikh nauk (Odessa) Determination of the date for maternity leave. Yelld. i akash. 21 no.2:57-59 1 156. (MLRA 9:5) (PRIGUNCY) I- ~ 314 EYN/3 EW6 A 8, SAVKO, V.I,kandidA meditsinskikh nauk (Odesea); 4!2mit~ idat maditainakikh aauk (Odessa) "Textbook in gynecology" by A.I. Serebrov. Reviewed by V.I. Savko, A.B. Sheinberg. Fel'd. i akush. 22 no.):61-63 Mr '57 (MIRA 10-5) (GYNNCOLOGY--STUDY AND TEACHING) (SERKBROV, A.I.) USSR/&gin Doc 1947 Metallurgy Furnaces "New Construction for Hearth of Blast Furnace" 6 pp "Stall" No 12 Collection of artioleg written in Answer to article submitted by Professor Semikin and Inagineer Polov- chenko. A. F. Sheynberg, Candidate in Technical Sciences, of GiproMez states that the construction suggested by Semikin and Polovchenko is inefficient, as uneven heating of the hearth will cause it to crack. He in turn suggests that stability of the hearth block can be increased, if it is-cast of alloys having lbv deformation and linear expansion coefficients. M 57T30 BLINOVAY L.I.; TSYPINj L.M.; S [BERG, A ~1- Content of riboflavin and ascorbic acid in the cornea in burns of the eye, Vest,oft, no.6:48-53 161. (MIRA 14:12) 1. Kafedra glazmykh bolazney (zav. - prof. A.B. Katsnellson) Chelyabinskogo meditsinskogo instituta i glaonoye otdeleniye oblastnoy klinicheskoy bollnitsy.,. (EY&40UNM AND INJURIES) (CORNEA) (RIBOFLAVIN) (ASCORBIC ACID) SAVKO. V.L. kRrididat maditoinokikh nauk (Odassa); SHEYNBERG, A-V-, kandidat meditsinakikh nauk (Odessa) - W; Hollow ohantom of the uterus. Felld. i akush. 21 no.8:56-58 Ag 156. ~VISUAL INBTRUCTION) (MLRA 9:10) (OBSTETRICS-STUDY AND TEACHING) 4--6 L 24473-66 EWT(m)/T/EWP(t) IJP(c) JG/JD/GS ACC NR: AT6010576 (N) SOURCE CODE: UR/0000/65/000/00010083/0095 AUTHOR: Malltsev,_M. V.; Shulepov, V. I.; Britnev,,-G. P.; Zhdannikova, V, N.-. 6!X1 Danne~jan, T. A.; Popova, Yu. S.; Kedotov.,_E.~__X.; Sheynbe ORG: All-Union Institute of Light Alloys (Vsesoyuznyy institut legkikh splavov). TITLE: Some data on the kinetics of the dissociation of a.solid solutio of inter-' stitial impurities in cast_Mojyb4enym SOURCE: AH UkrSSR. Mekhanizm plasticheskoy deformataii metallov (Mechanism oi the plastic deformation of metals). Kiev, Naukova dumka, 1965, 83-95 TOPIC TAGS: molybdenum, cast alloy, solid solution, crystal impurity, crystal lattice defect ABSTRACT: The authors study the effect which the number andidistribution of crystal- lattice defects have on dissociation of a solid solution of interstitial impurities in molybdenum. The.density and distribution of dislocations in cast molybdenum are determined principally by the parameters of the crystallization process (the rate of crystallization, temperature gradient in the 'liquid and solid metal etc.). An x-ray analysis of a molybdenum single crystal produced by electz" -beam zone malting and Card 1/2 L 24473-66 .ACC NR: AT60105?6 .containing interstitial impuri es of carbon (0-01%) and oxygen (0.0015%) under op-~' ;tical and electron micro ithowed that the crystal is a single-phase solid solu- .tion of interstitial impurities in molybdenum. An entirely different picture is ob- .served in cast molybdenum produced by arc melting. The decay of the solid solution' ,in the ingots is localized on polygonization boundaries where the adjacent intersti7 I .tial atoms are segregate'd. The comprebsion stresses which arise at the interfaces ;tend to separate the drystals an am a cquse of high brittleness in the cast metal. 'The polygonization.single crystalh, I in cas~lmolybdenum is basically ~ saturated solid solution of interstitial impurities which,decays only in widely scattered isolated .sections. At the same time, the ductility of the polygonization single crystals is; usually as high as in single crystals grown by zone melting,,IVarious methods for .increasing the ductilit3i of cast molybdenum are discussed. 07nig. art. has: is figures. SUB CODE: 11,20/, SUBM DATE: 26UP64t ORIG REF: 001/ OTH FEF: 000 Card 2/2 AP5022710 SOURCE CODE: UR/01.61/65/007/069/2759/2762--,I AUTHOR: Azizov, U. V. ; Vakhidov, U. V. Sultanov, V. M. ; Sh~eynb Shi G. N. q T 5-T Y Y, Y, ORG: Tashkent State University im. V. I. Lenin (Tashkentskiy gosudarstvennyy univer- sitet) 5-,f, Y~ TITLE: Emission properties of a molybdenum single crystal SOURCE: Fizika tverdogo tela, v. 7, no. 9, 1965, 2759-2762 .2 1 ~ TOPIC TAGS: single crystal molybdenum, work function, electron emission 1? 71 5!~, ;1 ABSTRACT: Richardson -lines were piot?ed'for measuring the work function of electrons on the three main faces of a molybdenum single crystal: (110), (100) and (111). 'In addition to this, the work function of surface (111) was measured during vaporized deposition of barium on this face. The methods used in preparation of the specimens and making the measurements are described. The equipment is described in other pa- pers. Curves are given for In IIT2 as a function of T-1 for the three faces studied.: The data obtained from these curves are used for calculating the work functions and Richardson constants (see table) Card 1/2 L 9254-66 ACC NRi AP5022719 TABLE Face ev AO(I-r), a/deg2.CM2 (110) 5.10 1 0.05 270' 20 (100) 4.40-to.05 230i 20 (111) 4.151 0.05 140 ' 20 The method and formulas used for calculating the Richardson constants are described.- It was found that the Ba-Mo (III) cathode current is directly pmportional to the barium concentration. The work function in this.case was found,to be 2.30 1 0.1 ev, while the effective Richardson constant was 60 a/deg2.CM2. Data from desorption curves show that the mean heat of adsorption for barium on surface (111) of molybdenut is 3.90-4.00 ev. The results indicate that the contrast in the work function is nearly as great in a molybdenum crystal as in tungsten: A#= # Mim #min ef 1 ev. orig.. art. has: 5 figures, I table. SUB CODE; 20/ SUBM DATE: 09Apr65/ ORIG R.EF: 003/ OTH REF: 000 Card 2/ JG 12475 SOURCE CODE: Wol8i/66/oo8/o-o4-/-i-i-4-o-/-l-,l4~c----II AUTHOR: Protopopov, 0. D.; Mikheyeva, Ye. V.; Sheynberg, B. N.; Shuppe, G. N. ORG: Tashkent State llniversit;( (Tashkentskiy gosudarstveraW universitet), TITLE: Emission parameters of tantalum wjo_p~bde~nu~ single crystal SOURCE: Fizika tverdogo tela, Y. 8, noo 1966, 1~4zd-1146 TOPIC TAGS: tantalum, molybdenum, crystal, electron emission, woek function, crystal lattice structure ABSTRACT: This is a continuation of earlier work (M v. 7, 3759, 1965 and others) devoted to the work function of electrons from different faces of single crystals of ,tungsten and molybdenum. The present investigation reports similar measurements with large crystals of tantalum, accompanied by new measurements on molybdenum and com- paring the results and refining earlier data. Most measurements were made in a cylindrical system of electrodes (Fig. 1), although some were made with a flat system of electrodes used in the earlier experiments. The measurements were made by the Richardson method. The values obtained for the work functions of molybdenum are (Piio - 5-00 t 0-05, c%.i2 = 4.55 � 0.05, (Pioo = 4.40 � 0.02, and q1111 - 4.10 � 0.02 ev. The values for tantalum were cp1jo = 4.80 � 0.02, cploo = 4.15 � 0.02, and cp3.11 = 4.00 � 0.02 ev. The results for tungsten, molybdenum, and tantalum are tabulated and com- pared, and some of the differences are discussed. It is concluded that for metals with a body-cehtered cubic lattice the average work function is closest to that in th~ [1001 direction. The difference between the maximum and the minimum work function is ACC NR: AP60-12475 Fig. 1. Diagram of cylindrical geometry. I - Cathode, 2 - tungsten heater, 3 - thermocouple, 4 - tantalum cone, 5 - ring-carrying rod, 6,7 - quartz insulators, 8 - tension device for heater, 9 - tantalum thrust bearings, 10 - tantalum shunt- ing coils, 11 - glass-coated iron armature, 12 - angle indicator, 13 - anode, 14 - collector slit, 15 - collector screen, 16 - antidynatron diaphragm, 17 - collector, 18 - shielding cylinder, 19 - to pumps, manometer, and getters. 0.9 - 1.0 ev. The lower limit of the values of the work function lies closer to the average than the upper limit. Orig. art. has: 4 tables and 5 figures. SC: 20/ SUBM DATE: NAug65/ oRiG REF: 010/ OTH REF: 003 Subject USSR/Electronics AID P - 5028 Card 1/1 Pub. 89 - 13/14 Author Sheynberg, M. Title Observation of volt-amper characteristics of electron valves on the oscillograph screen. Periodical Radio, #9, 53, S 1956 Abstract The author describes a method which he developed for a direct observation of v-a characteristics of electron valves on the oscillograph screen. Two diagrams. Institution : None Submitted : No date , lit-- J11 I * -, -t . ; I U)ZIN=; A. A.9 SOFEDMERGS 0. A. A method of complex balrv.,,otlierapyo Sovate Mod.9 'N'o. 5,, MAY 50. P. 12-3 1. Pyatigorak. CWL 19., 59 Nov., 1950 KAGANOV ka!4d. m6d. nau~, dotserit; SHTE'RFINGERTS, Aje.- SRYNBEM, O.A,; s i I kand. rreU-1. zwluk R?v;aw3; aid liop. k.--r.,g fizioter. I lach. fiz. k-al't, 29 no,-/+,;3','-J-,3'73 jl~~kg 164. (14IRA 18:9) !. Gist-.,ryy apet~---:tlint odas;Fkogo sanatorlyzimi 14--c~-.st-2rstva zdsixjokiriz-arian-4yu Tjr'.-r8l;r_*k-)y SSR ,,for Shterengerts). SHEYNBERG, O.A.; PETELIN, S.M. "Exercise therapy in the clinical aspects of nervous diseases" by V.N.Moshkov. Reviewed by O.A.Sheinberg, S.M.Petelin. Vop. kur., fizioter. i lech. fiz. kullt. 26 no.1:83-84 161. (MIRA 14:5) (EURCISE TIIEWY) (NERVOUS SYSTIN-DISEASES) (MOSIMOV, V.N.) ALEKSANDROVA, V.P.; BEREZINA, N.K.; BERMSHTEMI, A.I.; BERNSHTEYN, S.E.; BLOKHp R.L.; ZINKOVETSKAYA, T.S.; IDESIS, Ye.S.; SIAOLENKOVA, O.N.; TOSIIIIISKIY9 I.I.; TSARFISP P.G.; SHABADp Ye.T.;--.SHEYNBERGv O.A, Professor E.IA. Stavskaia; obituary. Vop. kur., fizioter. i lech. fiz. kullt. 26 no. 2:191 Mr-~Ap 161. (MUM 14:4) (STAVSKAIA, EVGENIIA IAKOVLEITNA, 1892-196o) -1 - =mEHG*--UQA& Gaseous lubrication of sliding bearings; theory and calculation. Tren. i izn.mash. no.8:107-204 153.' (MTRk 6:7) (lubrication and lubricants) (Bearings (Machinery)) SHEMERG, S.A, On gassed oil lubrication. Tren. i izn.mash. no.9:143-155 154. (lubrication and lubricants) (MUU 7:9) PHASE I TREASURE ISLAND BIBLIOGRAPHICAL REPORT AID 479 1 BOOK Cal'. No.: AF595007 Author: SHEYNBERG,, S. A.. Full Title: LUBRICATION OF SLIDING BEARINGS WITH GAS (THEORY AND CALCULATION) Transliterated Title: Gazovaya smazka podshipnikov skallzheniya PUBLISHING DATA Originating Agency: Academy of Sciences, USSR. Machine-Building Institute, Treniye i iznos v mashinakh (Friction and Wear in Machines), Issue VIII Publishing House: Academy of Sciences, USSR Date: 1953 No. pp.: 98 (107-2o4) No. of copies: 2,500 Editorial Staff Editori Khushchov, M. M., Prof. Others: The author expresses thanks for valuable help to: Artobolevskiy, 1. 1., Academician, Khrushchov, M. M., Professor, Dobrovollskiy, V. V., Corr. Member, Academy of Sciences, and to Professors Gutlyar, Ye. M., and Baranov, G. G. PURPOSE: The study of the development of gas (air) lubricated sliding bearings. TEXT DATA Coverage: The author considers the basic problem of gas (mainly air) lubrication, e.g., the theory of the formation of a lubricating layer 1/3 Cal 213 culatj012 a ue to,.f.1 12d pi., _ tion SHEYNB-I-PG, S. A. 11 -- U . undamentals of the Theory and Design of Aero(t-namic Supports. " Sub 25 Apr 51, Inst of Machine Science, Acad Sci USSR. Dissertatiom oresented for science and engineering degrees in Moscow during 1951. SO: Sum. No. 480., 9 Yay 55. SHETNBY:RG, S.A., dnktor tekhn.nauk; KHARITONOV, A.M.. kand.tekhn.nauk I Aerodynamic supports for high-speed engines and turbines. Vast. mash. 38 no.9:14-17 S 158. (MIRA 11:10) (Bearings) ~-o \,5-100 a,(AQ ILI 1*1) 5/121/60/COO/O 11/009/013 A004/001 AUTHORS: _M2ELe~~ Shuster, V. G. TITLE: Vibration-Proof Porous Aerostatic Footst~y Bearing 0 PERIODICAL: Stanki i Instrument, 1960, No. 11, pp. 23-27 TEXT: The authors point out that the aerostatic footstep bearings known hitherto ensure a sufficiently high'supporting power, are simple in manufacture, but tend to vibrations, which leads to the origination of natural shaft vibrations in axial direction. Also the aerostatic footstep bearing developed by the ENIMS and used in electric spindles for internal grinding operations is not vibration- proof. The elasticity of the gas cushion included in the pockets or grooves of footstep bearings of old design was the main reason for the origination of V~ natural vibration. To eliminate this deficiency a porous footstep bearing has been-developed, the structure of whi-In is shown in Figure 2. -Footstep bearing I made of porous carbon graphit-Gs pressed against the face of"bearing 2 by nut 3. Compressed gas from the bearing enters ring-shaped chamber 5 by channel 4. Then the gas gets into holes 6, located on two concentric circles, and uroceeds through the porous body of the footstep bearing into the lubricating card 1/6 7 % Vibration-Proof Porous Aerostatic Footstep Bearing clearance. depth being Figure 2: S/12i/6o/ooo/bli/oo9/o13 Aooh/.kooi The gas consumption is regulated by the depth of the holes. This increased, the wall thickness decreases and so does the hydraulic resistesice. The spent gas from the footstep bearing and bearing is collected in ring-shaped groove 7 of the footstep bearing, from where it escapes into the air through hole 8. The honeycomb structure of the footstep bearing ensures both the necessary gas permeability*and a sufficient mechan- ical rigidity. It should be taken into account that the deflection of the footstep bearing under the effect of the compressed gas pressure must not exceed 2 - 3.ft, lest the footstep bearing loses some of its carrying capacity because of the distortion of the clearance uniformity. Figure 3 shows the standard design of.an electric spindle with porous footstep bearing, The electric spindle is a three-phase asynchronous short-circuited motor with synchronous velocity of rotation of 48,000, 72,000 and o6,000 rpm. Card 2/6 5/121/60/CW/011/009/013 Vibration-Proof Porous Aerostatic Footstep Bear-Irg A-,04/AOOI Figure 3. Electric spindle on air-lubricated bearings: I - shaft; 2 - rotor; 3 - bearings; 4 - front shield; rear shield; 6 and 7 - nut; 8 - body; 9 bolt; 10 footstep bearing; 11 channel; 12 - 4 3 3 16 1 connecting branch; 13 screw; 14 TI graphite bush- ing; 15 - connecting -16 branch; pipe. card 3/ 6 8,4 ZS4 S/121/60/OCO/011/009/013 Vibration-Proof Porous Aerostati-c Footstep Bearing A004/AO01 Porous footstep bearings possess high anti-vibration qualities over the whole range of possible loads, i. e. with any clearance. Therefore, the described electric spindle is used successfully for face grinding. Since the new footstep bearing has not pockets and grooves, vibrations are practically eliminated. Besides, the porous wall absorbs the energy of compulsory oscillations in case such oscillations should originate. The boundary magnitude of supporting power of porous footstep bearings is approximately twice as large as that of footstep- bearings with a central hole, Porous footstep bearings are more simple to manu- facture, and, thanks to the absence of pockets, the wear of the'working surface does not put it out of action, which is the case wi-t~h ordinary footstep bearings because of the insufficient depth of the feeding pockets. For the calculation of porous footstep bearings it is necessary to determine their supporting power and the gas consumption through the bearing. Using the continuity equation of iso- thermal gas flow and by means of differential equations, ~he supporting power of the footstep bearing is detennined by the formula P = 'ZR,p F. where P - the Q - alculated by formulae dimensionless characteristic of the supporting power - is ca of approximated integration, Pa = absolute pressure over the cros ~_section x. The volumetric gas consumption through the footstep bearing in cm /sec at pressure pa is 'Pa I ~O 12 10 Card 1V6 Vibration-Proof Porous Aerostatic Footstep Bearing where absolute gas viscosity, clearance between pivot and bearing. Figure 6 shows modi- fications of the porous footstep bearing. A Figure 6. a = solid footstep bearing; E (b) = solid footstep bearing with centric hole at the shaft face; 6 (v) = ring-shaped footstep bearing; I (g) = ring-shaped footstep bearing with escape towards the center. Figure 6: Card 5/6 711i T IW"UU 16`6 A ~A Z, : P. t. AIP a) of PIP 0 862.64 5/121/60/000/011/009/013 A004,/AOOI &_,-, ~Ij s 2, - SITE M0100010 11/009/013 Vibration-Proof Porous Aerostatic Footstep Bearing A004/AOOI Table I shows the calculation results for the case of 6, a. The authors exemplify the calculation of a porous footstep bearing of the A48-22 electric spindle. Table 1: p~ 3 4 i P~ 5 P'= 6 0.350 0-587 0.8-42 1.11 2 0.806 1.27 1.75 2.24 3 1.10 1.70 2.31 2.92 5 i.4o 2.13 2.86 3.60 10 1.72 2.6o 3.48 4.37 1 2.00 3.00 4.00 1 0 5-0 There are 9 figures, 3 tables and 6 references: 4 Soviet and 2 US ZHEDI, V.P., kand; tekhn. nauk, Prinimall uchastiye: BASS, G.S.) inzh.; VOROBIYEV, I.I., kand. tekhn. nauk; YELISAVETSKIY, A.G.y inzh.; PAVLOVAI M.A.) st. doktor tekhn. nauk; LUKIYANOV, A.K., red.; VIKTOROVA, Z.N., tekhn. nauk [Units and mechanisms of machine tools; survey of foreign design) Uzly i mekhanizmy metallorezhushch3Jch stankov; obzor zarubezhnykh konstruktsii. Moskva) TSentr. in-t nauchno-tekhn. informatsii, 1961. 53 Nl~:chine tools-Design and construction) (MIRA 14:11) 1 2 '~ 2,t, '_ U S/122/61/000/006/001/011 D244/D301 AUTHOR: Sheynberg, S.A., Doctor of Technical Sciences TITLE: Vibrational stability of gas lubricated bearings PERIOuICAL- Vestnik mashinostroyeniya, no. 6, 1961, 3-10 ThXr: Gas bearings can givb a very stable and smooth performance at high speeds but this is not an inherent property, It has to be ensured by proper design, to avoid the appearance of selfexciting vibrations known as the half-speed whirl or whip of the shaft. When this occurs the load carrying capacity of the bearing is lost and dry friction between the shaft and the bearing takes place; with oil lubrication a thin film would still exist. Critical speeds at which whipping occurs depend on the shaft diameter, radial load and other factors. Whipping is likely in nearly concgrltric running-of-the shaft due to-lotir radial loading (vertical shafts). It is easily distinguishable from vi- brations due to imperfect balancing, even without any instruments. Card 1/5 23260 S/122/61/000/006/001/011 Vibrational stability of... D244/D301 It appears suddenly when the critical speed is reached or when the gas pressure in the bearings is reduced to a definite value. There are two kinds of half-speed whirl: cylindrical, peculiar to short shafts iri which the shaft axis describes a cylindet-, and conical, in which the axis describes a circular cone with the apex in its centre of gravity. Cylindrical whip is first analyzed with the shaft assumed unloaded. Due to a small inaccuracy of shape the shaft can be displaced'by an impulse S. The resulting eccentricity and the wedge of lubricant create a force whose components N and T will move point 01 round the bearing center. On a spiral with angular velocity epi . These components depend on eccentricity c and on iFl. %'hen q? a (n - 'angular speed of shaft), forces 2 N and T both become zero. The central position of the shaft in the bearing is also unstable. The load carrying capacity of the circular (pre'ssurized) bearing can be expressed as 21 1 - if: X=G,ve; T-GrO( n where GN and GT - stiffness coefficients de- pending on bearing dimensions, speed of shaft (GT only), pressurizing Card 2/5 S/122/Cl/000/006/001/011 Vibrational stability of... D244/1'301 pressure etc. By Lagrange differential equations for the motion of a rigid body (shaft in two bearings) the author obtains (Eq. 2) and (3) ell _ (,,,2 _ ~GIV 0 Ythere M - mass of shaft. The Al solution of (Eq. 3) for e const. is (Eq. 4) nM 0 1P Al 1 := -I (I - e- Reif 7 2 from which it will be noticed that the limiting speed is For 2 stability of the shaft in the concentric position there must be (Eq. 5). 20N 17hen whipping occurs the shaft slides in the -Tf- C F~l 3) whip c, se an only appear in long shafts, becau if A/_2C, the motion is stable even for G N = 0. This is only possible in gyroscopes. For other shafts we usually have C = 8 to 20 or more. As n is increased angle 0 will also increase from the moment when inequality (Eq. 13) is reversed. In the bearing with circular pressuri- zation (in which G N does not depend on 0) 0 will rapidly rise to 0 n at which the shaft slddes an the bearing. If G N increases with 9 Unmrl- circular pressurization), then whipping takes the form of precession in which the shaft does not touch the bearin A general case of xvhiUging is then analyzed. To ensure shaft stabilif~ of a circular bearing e pressurization pressure ( and hence G should increase in proportion Card 4/5 23260 S/122/611/000/006/001/011, Vibrational stability of ... D244./D301 to the square of shaft speed. There are 8 figures and 6 Soviet-bloc referencee,, V~ Card 5/5 3/l2l/62/COO/003/C0II'/()04 "AITHOR: TI TL:~,: snindles on Ar lubricated bearings and their operational Sti~nki 41 instrurent, no. 3, 1~4~, 7-11 T-,AT: The nesi_gr. of new electric spindles with air cushion bearings developed by :VT for inzerv,~-I grindees is ~Iescribed. The specifications of th s t f si- spiril-TIos developeu" Tre as follov's: Spir..Ile Snindle Three-phose Net power lipindle neck Spindle neck ,-,*k; cl 11P, current fre- kW fit diameter, 6,iaveter, A~uency CDs ETI X" A. C, C, 12ce w0s) 32 00 8CIC c,. 7 120S 32 Card S/121/62/00/003/001/004 D040/1)113 Svindles Continuation of the table A721-20 72 , C 0 C- 1 11 C-I C, 0 .5 90S 22 (A72-20) A,)6-3C- 96,000 160C- 0 .3 65S 16 (A96-30) 120-4C 12C cc OC .15 A'L--"' - 31 1 1-' 4, , C, L) t 246( 0.15 65S 12 (.LUJ44 -51) - --------- - ----- 'rile electric --indle is :hree-phase short-circuited induction motor with current supply from c:. ~;Peci;-l converter, its shaft being mounted on two air-cushion I cm, r i --s - axial load, is assimilated by ;~n air cushion betveerz the sh~ -Ft end face thi-tist bearing. Compre*ssed air fed into the bearing casing exr- is a-dal pressure. -Each be,-rir- consists of a br;~.ss i-.-ith .1 pressed--f- -,"'Ishing of i-mjre,-,m~tedl wixii bron7e ~n* with two circul,?v -;nd One J1 L/C*~~.Y(lk.-clt~(%C~,it~,.~).I/~-l.~;. T-IU4~: /T i13 o1 -IT" inal rocive Aiv is fed thr-itt,li ovi- one boi,e Lne the P !1U `!%)Oves 1!01T -j*Ol-, bofore tile spili~,.lc stav,~s OL),. LAUN :ir ick~~ :Ls cci~;)or,rily thctij~ vibration is thell preselit. TI?a c,.1 elo:, --~znce is 0.(A ri,,~. -.is wlth Cl.;." , Ir. ill OIJ-typc beaarin3s, the work -1-s cons i6embl't, :,nC. the IM7uchno-issletiovatellskiy inst-iLlIt pod-*~~- I-Shle-Imosti ".1esearch Institwte of the Bearing hidttsx)) ~;L;_tXs thn't L-zarin-- i tces li::v,- 1-, 5 lov.-er ii-fe z1tci, usizt.- the s.pii!- V C, I I S u ~.o, J inJers .:ci-c i i 'I- I 1 4 E ti elcetric Spill- ei, t.Lc Kuyb,-si:ev; SO Pot 011~~ to bc vel,li2cc! vnk,, :,Ii,l spiilolc~; ar~~ oc - Thu T_;,-bOL-Z1A_-0r3_ 04L the IGV~, h.:;.s cestmc, 46-22 ~;1%,;-JI.cs in autojiatic grindei-3 for cylindrical races of" Cardan shaft beariigs. Central-ined otttput of vew electric Spindler -.Ath air-cushion berrin.gs has started ot t1iz! zavod -!Elek~:ronasosi- (Yns-,ow "'Uectrormsosl- 11ant). The design Ui,,d 3i:eratior of clie 'MM'3 spirdles are described and calculation data for Jia- :.~2~1-c.,Cal Clearance are ircluklcJ. Teclivical a~vantz-..-cs of sj~irdles on air-cushior. 3 00M,L11's Z~L'e stressed, cor-parisons being made with the perf-omance of spindles on oil-lubricated bcariv,,s, including thc1!,'crvou,.aLj.c:, ~r_indin- head of the British lei-h Coi-Dany uhich rcqUirCs about ten times vore electric power. Italian- i ,Ldc clectric snin~~lcs are usod at the 1GPZ. The-c arc C, fif;urcs and 5 references: i --lan&ua-e reference is _")Viez-bloc and I ron-Soviet-bloc. The A -lis!. Preston, 'Scrvoratic hi.~Ii-speed grinding spindles, "'Metalworking Production,~.. card :., 4 SHEYNBEIRG, S. A. Ifalf-speed whirling in gas-lubricated bearings. Stan. i ii~str. 36 no.2:1-6 F t65. (MIFU 180) KARPOY, Yargenly Fedorovich; KRAVCHENKO, Vladimir Sergeyevich, doictor taklm. nauk; LEYBOY, Ruvim Hoineyavich, doktor tekhn.nauk; SHEYNBERG, Samuil Drvydovich; MIRSKAYA, Y.Y., red.izd-va; KOROVENKOVA, Z.A., takhn.i-ad.; BERNSLAVSKAYA, L.Sh., takhn.rod. [Automatic protective devices In mines] Avtomatichaskie shakhtnye zashchitnye ustroistva. Moskva, Gos.nanchno-tekhn. izd-vo lit-ry po gornomu delu, 1960. ill p. (MIRA 13:7) (Electricity in mining--Safety measures) SHEYMERG, S.D., inzh. Problems ol' rock hoisting in deep hydraulic mines. Ugollsiprom. no.4:40-46 JI-Ag 162. OMMA 15:8) 1. Dongiproshakht. (Donets Basin-Hydrau-lic mining) (bline hoisting) SHMBIRG, S.I..; KOZINA, M.G..; NAGAYNVA, L.I.,; WROS, G.A. Improvement in the design of vascular suturing apparatus. Med. prom. 10 no.1:30-34 Ja-Mr 156. (MINA 9:6) 1. Nauchno-issledovatellskiy institut eksperimentallnoy khlrurgicheskoy apparatury i inatrumentov. (SURGICAL INSTRUKWS AND APPARATUS) ANDROSOV, '.1.,doktor meditsinskikh nauk; SHSYIMRG S I'+ or tekhnicheskikh nauk. An improved apparatus for suturing of vessels and its application in clinical and experimental practice. Khirurglia, 33 no-1:117-122 Ja 157 (MLRA 10:4) 1. Iz Mauchno-issledovatellskogo institute eksperimentallnoy I:hirurgicheakoy apparatury i instrumentov Ministerstva zdravookhraneniya SSSR (dir. M.G. Ananlyev) (SUTURES aipar. for suturing blood vessels) (Rus) t r i?7:- n.-L r~~1Z .... 1-4 a--Ilaraay a. ins primenerii-ye ~..r"Vr Equiprient and I~js~11'1.111-le'ltf, and axperierce in Their Use) 7o -i A col 4. . -, of Pc,-~ers of ti-,(, L3cL(, R'search Inst.. 51;n pmc-nt and I, s-, ,AJ11j,~Fel 4,'l SHIE-fIIIBERG, V. M. SHE-'YNBERG, V. M. - "Pathology, of Cutting the Lower Wisdom Tooth." Min of Public HEALTH RSFSR, Moscow Med Stomatological Inst, Moscow, 1955 (Dissertations for Degree of Candidate of Medical Sciences) SO: Knizhnay a Leto2is' No. 26., June 1955, Mescow FAVORSKAYA, T.A.j AVISEMOVA, I.L.; S Of IR , Z.A. Study of conditions for the foroWlation of acyl amino acids. Zhur.ob*khim. 25, no,3:551-558 Mr 155 (KLRA 8:6) 1. LeningradekV Gosudaretvan.W univeralt.et (Amino acids)(nruviation) SHEYNBLYUK, I.I.: Y2rM'ZTWBAUM, V.G.: RABINOV, I.L., kandidat tekbnichaskikh --Kh6*7-,--TMINOVICH, I.A., redaktor; LYUDKOVSKAYA, N.I., tekhnicheskiy redaktor. [Following the example of leading factorie3; the work practice of NO- vorosaiisk slate] Po primeru peredovykb zavodov; Iz opyta raboty novorossliskikh shifernikov. Moskva, Gos. izd-vo lit-ri po stroit, materialam, 1954. 16 p. OILRA 8:8) 1. Nauchnyye sotrudniki Vsesoyiiznogo nauchno-inaledovatellskogo inslituta asbostotzsmentmVkh izdelV "VNIIasbestotsement" INTSM SSSR. (for fihe;rnblyiTm,?elIzenbaum) (Asbestos cement) A K, !,!,!i NI.M. ; GUENAS, MOTHUNA.")i i., I . )f 5ubrlinlcal forms of' epidemic hepatit's (BoIA."nIn diEt-ase,- Jn a focus following prevention with gamma globul"n. "'hur. mikrobiol., epid. i immun. 41 no.ljl/1-34 Ja 164. (MIRA 18,,2) 1. Villnyusskly institut apidemiologii i glgiyeny. S~~ROT,__!!~rk L'vovich; KOROTKOVA, L., red.; LEBMEV, A., tekhn.red. (Operational method of accounting for materials; the balance-sheet method] Operativno-bukhgalterskii uchet materialov; salldovyi metod. Moskva, Gosfinizdat, 1960. 94 p. - (MIRA 13:11) (Accounting) Swzymm-G.As, T. Cniical observations of streptomycin effect on the course of t.Tx-'.c dysesntery. Vopr. pmUat. 18:5, 1950. P. 30-3 1. 01' Viltrqw Municipsl Infectious Diseases Ilospital (Head PlViician - 11, 1. Khom--&,o. 2. Author - Head Podiatrician of the ffinistT7 of Public Health Uthuar,iwn SSMI. CUIL 20, 3. March 11951 MMMERM, M.M., kand.med.nauk - Frpvention of intestinal disenses in a children's home. Pediatriia 36 no-10:56-62 0 158 (MMI 11:11) 1. Iz VilInyusskogo doma rebenka (glavnyy vrach M.M. Sheynbergas). (RITESTINES, dis. prev. in children's home in Russia (Rns)) Cont-roversial problems in the epidemiology of infectious hepatitis. Vest. At-IN SSSR 17 no.2:32-41 162. (KLR~' , 15:3) 1. Nauchno-isoledovatellskiy institut epidemiologii i gigiyeny Mnisterstva zdravookhraneniya Litavskoy SSR. (HEPATITIS, INFECTIOUS) 11 SHEYNBERGAS, M.M. (Seinbergas, M.M.] Outbreak of infectious hepatitis (Botkin's disease) in the Biriai District and some problems in the epidemology of this disease. Report No.l: The role of viral carriage as a source of infection. Zhur.mikrobiol., epid.i immun. 33 no.4:105-1-10 Ap 162. (MIRA 15:10) 1. Iz Instituta epidemiologii i gigiyeny Ministerstva zdravookhra- neniya Litovskoy SSFL, (BMAI DISTRICT--HEPATITIS, INFECTIOUS) SHEYP~RG M.M.; PAKTORIS, Ye.A.; ROGOLI Yu.M.; PODSEDLOVSKIY, T.S.; A~~ TENIKAYTITE, M.I. [Tenikaityte, M.1 Epidemic of infectious hepatitis in three northern districts of the Lithuanian S.S.R. Vop.med.virus. no.9:173-180 164. (MIRA 18:4) 1. Iz Villnyusskogo nauchno-issledovatellskogo institut epidemiologii I gigiyeny i Instituta virusologii imeni lvanov- skogo AMN SSSR, Moskva. ALADIYEV, I.T.; ALEKSANDROV, B.K.; BAUM, V.A.; GOLOVIN' , Ye.S.; GOLIDENBERG, S:A.; 7,11IMFIZIN, D.G.; WaIARIN, A.G.; IYEVLEV, V.N.; KNORIII,', V.G.; KOZLOV, G.I.; LEONT"FEVA, Z.I.; MARKOVICH, I.M.; MEYEROVICH, E.A.; I-11KIINEVICH, G.V.; POPKOV, Z.I.; POPOV, V.A,; PREDVODITELEV, A.S.; PYATNITSKIY, L.N.; STYRIKOVICH, 1"I.A.; TOLSTOV, Yu.G.; TSUKHANOVA, O.A.; CHIJKHANOV, Z.F.; SHEYNDLjN-,--AjXt._ Lev Nikolaevich Khitrin, 1901-1965; obituary. Izv, AN SSSR. Energ. i transp. no.2:159-160 Mr-Ap 165. (?IIRA 18:6) "Devic6 for Meam=lng the Average Indicatok Presswe of AviatIon Motors in Flight," A. X. Bheyndlin, G.: I. Shpolyanskiy, 2 pp "Tekh Voz Flote No 4 At the present time, there is'no device for direct", measurement of the average indicator pressure of a~', multicylinde'r aviation noto6r. The article sets forth a plan for such a device based en the prinoiple of the retardation of gas In its flow through.a, resist- ance. SRYMIN' A. ,LA, Y-IRIILIN, V.,&_; SHEYNXaN, A.Ye. KOMAROV. L.P., redaktor; VORMIN, K.P., - .' -9 tekhnichoskry-~'r-e-~&~a'k't-o;-r'~~-~~ [Steam in power engineering] Todianoi par v energeltike. Moskva, Gas. anargeticheakoe izd--yo, 1953. 94 p. (MLRA 7:8) (Steam engineering) N, U S S R %petermins an of the ap" heit of aLhyl alcogot tip pressure of 118 atmospheres and at texuperatures ftm; S 7 -1 1 o A. H. Shelud j lin and S. 0. Shlelfer. ' , h Pa. 73, 14LL~26(1933) _The measuzeracrits Wes Taida In a directly beated.cal orfineW. The visd. was placed In an evacuated crintalner pLued fit a liquid thermostat. The vessel was connected to a contafnef.WiW Hg by a small steel tube. The Ug transmitted the ores-: sum of a Its tank directly to Ahe MOM The d. of.~ L ' ' MOK Is measured before and after the test at each terair, . by 4 I CL vte4hinx the amt. of lig corresponding to the espanslon~o RiOH.. given %vt. UMOYI. Results tire- tabulated for 05 for pressures 1, 10, 20. ..120 atm. and temps. -60 . -~40' +235*. -Determination of the density of ethyl aleohoif ' d f " ssures rom 12 to I IS rtmosplieres an temperatures , p ir.. 17.25*-to 250.38% Ibid. 14207-9~The_d. of 05%, ' Etoll obtained with the app above Is also tabulated In the Pressure range 10. Lam. and at temps. + n * ;~~ +40. .240 . S. F _j J: -jj L, F'Riperimental investigation- of i-he-fiea 'water and water va rof high parameters. :pkenergetika 199" No. 1, 11-19; Refer Te Rig' cat f 1954, No. 44397,-A new method of Dut by means of a calorimeter of su In flow was worked o Ch 'small to&- -y can be disregarded. The heat ca.;. cs that the am. city of water and water vapor was detd. at 200-M* pa f SM, 3W, 400, 4W, and 5W kg./sq. cm. Thin btined 240 ptl.,,Au. of heat capacity with a MaZ; = errorqf2q'q. The results are tabulated and presented ph-~,- Ically as C, vs. temperature isobars. The max; Ue Ci was approx. 7 cal./g.* (t 400% P 300 Irg /sq ca.) H j M ~'Concerni.-.,f 'U-he Bchavit,;r of Substances in the Super-Critical Rebrion" Teploener-getilka, No 3, 1954, 26-35 Assuznx-s that the ,iaxL-num values for C and (dv/dt)n attest to the presence of II order transitions in the sulp)ercritical re-gion that are anai-ogous to the phase transitions observed in liquid helium (the lambda point). Bz!l-;eves that these transitions are due to changes in the degree of association. In the supercritical region, a line may be drawn along points of ,.-iaxima on the curve of se:)aration between the liquid (high de- gree of molecular association) and the vapor (low degree of molecular as- sociation ) phases. Expresses the opinion that by taking into account the peculiariteiss in behavior at abnormal transitions, one can predetermine the construction of units operating in the supercritical region. (RZInnii-j, No 3, 1955) SO: ' U Slut, Ho TU 845, -1 oLna- 5" I SHEMWN, L., doktor tekhnicheskikh nank; BUBUSHYAN, K., kandidat tekhnicheakikh neuk. Experimental determination of density and thermal capacity CP of liquid freon - 113. Khol.tekh. 31 no.4:53-55 O-D 154. (mi-RA 8:1) (Frwns) USSR/Physical Chemistry Thermodynamics. Thermochemistry. Equilibrium. Physico- chemical Analysis. Phase Transitions, B-3 Abst Journal: Referat Zhur - Rhimiya, No 1, 1957, 331 Author: Kirillin, V. A., Sheyndlin, A. Ye. 'i and Shpillrayn, E. E. Institution: None Title: New Tables of Correlated Values for the Enthalpy and Specific Volume of Steam Original Periodical: Dokl. AN SSSR, 1955, Vol 105, No 3, 472-475; Teploenergetika, 1956, No 1, 16-21 Abstract: On the basis of experimental data collected over the last few years (chiefly at the All-Union Heat and Power Institute and the Moscow Power Institute) tables of correlated values for the enthalpy and specific volume of steam are presented for pressures up to 500 atm (in steps of 50 atm) and for temperatures up to 6500 (in steps of 500); (the existing tables, adopted in 1934., give values for the en- thalpy and specific volume up to 300 atm and 5500, the values in the Card V2 KIRILLIN, Vladimir Alekseyevich; SHN LIU Aaeksandr Tefimovich; SEPILIRAYN, R.I. , redaktor, W redaktor [Thermodynamics of solutions] Termodinamika rastvorov. Moskva. Goo. izd-vo, 1956. 272 p. (MLRA 9:7) (Solutions(Chemistry)) (Thermodynamics) - . "- r f~ '- -I- / I , -,/I11- ", - -, ~-'- 4'~L--- - - I x . . , -. ! ;~ -t .1:4 7 1 / _-" ~uf - - - ---- KIRILLIN. Vindimir Alekseyevich; SHEYNDLTN, Aleksandr Yefimovich; SHPIL'RAYN, Evalld Emillyevich; NIKOLAYEV, V.V., red.; MEDVEDEV, L.Ya., tekhn.red. [Engineering problems in thermodynamics] Zadachnik po tekhnicheskoi termodinamike. Izd.2-oe, perer. Mosk7a, Gos.energ.izd-vo, 1957. 253 P. (MIRA 11:1) (Thermodynamica--Problems, exercises, etc.) GUASIMOV, S.G., professor, rediktor; KAGAN, Ya.A.. kandidet tekhnicheskikh nauk, redaktor,- I&BYLDRY, P.D., professor. glavnyy redaktor; LUKNITSKIY. Y.Y.. professor, redaktor [deceasedJ- SHIML A.T professor, redaktor; AYZMNSHTAT. 1.I., redaktor; VOR IN, tekhnicheskiy redaktor [Heat engineering handbook3 Teplotakhnichaskii sprevochnik. Koskva, Gos.energ.izd-vo. Vol.l. 1957. 728 p. (MLRA 10:9) (Heat engineering) .RASSMOV, D.S., inzh.; SHEYNDLIN, A.Ye., doktor takhn.nauk, prof. An experimental investigation into heat capacity ( cp ) of water and watar-vapor of high parameters. TeDloenergetika 4 no.11:81-84 N '57. (MIRA 10:10) 1.Moakovskiy energeticheskiy iAstitut. (Steam-Tables, calculations, etc.) AUTffOR- Vuk-alovich, M.P. Dr. Tech.Sai., SOV/96-38-7-2/22 Dr.Tech-Sci. and Rasskazov, D.S. Cand.Tech.Sci. TITLE. Investigation of the specific heat at constant pressure cp of steam up to 700 atm and 7000C, (Issledovaniye fep1oyekkosU-.p vodyanogo pars, do 700 ata i 7000C.) PERIODICAL: Teploenergetika, 1958, S No.7/ pp. 7-9 (USSR) ABSTRACT: This is a continuation of the work described in Teploenergetika. No.11 1957, on the cp of steam in the super-critical region from 300 to 500 atm, The same method and equipment were used in the present work. The work was done on the isobars 550, 600 and 700 atm at temperatures of 280 - 7000C. The errors are estimated not to exceed 2%. The 116 experimental values of specific heat obtained in the work are tabulated. Graphs of new experimental values of specific heat in co-ordinates of crt, and also values obtained in the previous investigation, are given in Fig.l. The agreement between the two sets of work is illustrated in Figs.3. and 4. by graphs of cp against pressure for various isotherms. The work in the previous article is also compared graphically with that of other authors in Fig.2; Card 1/2 Investigation of the specific heat at constant pressure cp .90V/90-58-7---1/22 of steam up to 700 atm and 7000C. agreement is good and the reasons for such differences as exist are discussed. Data of other Soviet authors is included in Figs.3. and 4, and the new data are in reasonable agreement with old where they overlap. There are 4 figures, 1 table and 8 literature references (6 Soviet and 2 German) ASSOCIATION: Moskovskiy Energeticheskiy Institut (Moscow Power Institute) 1. Steam - Specific heat 2. Steam - Pressure factors 3. Steam - Temperattu-e factors Card 2/2 SOV19:i-38-7-4122 AUTHOR* Sheyndlin, ~,Ye.;Dr.Tech-Sci.; Shpilrayn, E.E., Cand.Tech'Sci. f., Engineer. TITLE-. The specific heat at constant pressure cp of steam at the saturation line (Teployemkost' ap vodyanogo para na linii nasyshchaniya) PERIODICAL,. Teploenergetika, 1958., '40.7) pp. 13-17 (USSR) ABSTRACT- The enthalpy of supersaturated steam is beat calculated by integrating values of ep on isobars from the saturation curve to the temperature at which the entbalpy is to be determined. However, as it is very difficult to determine cp near the saturation curved values are usually obtained by extrapolation, but this proeedure is unreliable near the critical pressure. The authors, therefore, decided to calculate the --.p of steam at the saturation line by a method basically independent of experimental determinations of -.v for superheated steam. An. equation is then written for the specific heat of steam at the saturation lins; it includes term for the specifis heat of water at the saturation line at the same temperature, the latent heat of steam and its differential with respect to temperature, the specific volumes of dry saturated steam and water on the saturation line, and their partial differential with respect to temDerature at constant prEs3ure, This equation forms the basis of all the calculations. Iii using it, a large number of calorifir. and thermal data for water and steam have to be determined, but these Card 1/3 determinations can all be made more accurately than direct SOV/96-58-7-4/22 The specific heat at constant pressure cp of steam at the saturation line. determination of cp near the saturation line. The calorific and thermal data used in the present calculations are given in Table.l. The method of calculating each of the terms of the equation is then explained. Graphs of differentials of latent heat of steam, specific volume of steam and of water are given in Figs.l., 2., and 3. The accuracy of the calculations was evaluated by the methods of the theory of errors. The accuracy of determination of the differentials was determined by an indirect method. The errors in each of the term are then evaluated numerically and finally it is stated that the overall error in the determination of cP did not usually exceed I - 1.5%. The error is somewhat greater near the critical region. Calculated values of cp from 170 - 380*C are displayed in Table.2, which also gives values recommended by the All-Union Thermotechnical Institute and percentage differences between the two sets of values. The calculated values are then compaxed with experimental values of several authors and a number of differences are found to exist which exceed the errors of calculation or of experiment in some regions. Further theoretical and practical investigations in these regions are Card 2/3 SOV/96-58-7-1/22 The specific heat at constant pressure ep of steam at the saturation 'line. required to establish the reasons for the differences. There are 5 figures, 2 tables, 16 literature references (4 Soviet, 7 English and 5 German) ASSOCIATIONs Moskovskiy Energeticheskiy Institut (Moscow Power Institute) 1. Steam - Specific heat 2. Steam - Enthalpy 3. Stsam - Pressure factors Card 3/3 AUTHORS: Rasskazov, D. S., eyndlin, A. Ye. SOV12o-Il"O-4-23167 cl TrTLE: The ExDerimental lne~sl~ Ra "~f-tha.-Srecific Heat C 13 of ga I Water and Steam High Parameters (-I-cr-,cr-:.-c-tal'n6ye issledovaniye teployemkosti C p vody I vodyanogo para vyso- k1kh par~Ametrov) P-MODICAL: Doklady Akademii nauk SSSR, 1958, Vol- 12o, Nr 4, PP-771-773 (Ussfi) A-3STRACT: The suthors first give a short rqport about vorious earlier papers dealing with the same oubject. A new investigation ,7.-1' the 2-,ecific heat of water and steam was carried out by the imrroved mc-thod developed by A. Ye. Sheyndlin (-a(?f 21). The most important improvement was the introduction-of a device for the reliable stabilization of temDdratures in hot as Tell as in cold calorimeters. Besides, the accuracy of pressure measurement was imoroved. Pressure is measured by means of a piston manometer constructed bY "!. K. Zho- khovskiy. '-,7hen dealing with measuring results much attention waS Daid to the analysis of thlinfluence exercised by the specific heat, which changes only little during the experi- Card 1,3 ment, upon calorimetric temperature difference. A character- SOV/20-120-4-23//67 The Experimental Tjv_~qtigation of the Specific Heat C. of Water and Steam With High Parameters ietic feature of the experimental method chosen for this purpose was the practically complete avoidance of the correc- tion due to the throttle-effect, Much care was also devoted to temnerature measurement. The experioental data obtained have an Prror of the orde2 of 1,5 1~3. A total of 317 experi.- mental values of specific heat was determined; these values a-re eiven in a table. Rcperiments extended'to the ran.-e of 300 to 500 atmospheres at temperatures of from 180 to 0850. The neyi-experimental data obtained agree satisfactori- ly wit-h the data of an earlier work by A. Ye. Sheindlin. The precise data-concerning the values of specific heat, which were nr-,vertheless determined and described in short, neceq-- sitate corresponding changes of the 'values of enthalpy, whu--Ifi is of considerable imDortRnce for calcul:aition. There are I table and 5 refd~~ences,*4 of which are Soviet. Card 215 ,; 0 72 o - 12 o - 4 - 22; /6 7 I. it a! Twl'!2tigra I i fin tho if ic flf~!O, o" ti.r iln'll ';tc- a m High 9, A. of Januu. Sciencer!, IT3 JR."Liary IQ~8 1. Water--Specific heat 2. Steam.-~pecific he6t- 3. Calorimeters~. --Performance 4. Temperature-Measurement .lard 3/3 1 05280 10(9) SOV/170-59-7-11/20 AUTHORS; Sheyndlin, A.Ye., Shpiltrayn, E.E., Sychev, V.V. TITLE: On the Heat Capacity C of Water and Water Vapor at Supercritical Pressures p PERIODICAL: Inzhenerno-fizicheskiy zhurnal, 1959, Nr 7, pp 75 79 (USSR) ABSTRACT: There are several methods for working out graphs expressing relationships between heat capacity Cp and various factors. Ya. Havlievek and L. .Miskovskiy' ZR-ef 97 proposed a method for analyzing experimental data on Cp by plotting the lines Cp = const in the coordinate system p - T. This method, as well as other existing methods, possesses some intrinsic draw- backs. The authors have worked out a new method which is based on the coordinate system: 1 versus p. This graph is shown on Figure 3 which is C~. plotted by isochore This made it possible (after smoothing the iso- chores) to obtain from this graph isobars of CP as functions of V. Then the values of T are found from the v - T graph, and the.smoothed data are plotted in the C - T graph by isobars. The values-,of C corresponding to the round vaiRes of pressure are then obtained from aese isobars and compiled into a table presented in the paper. This method was employed Card 1/2 for analyzing the available experimental data on heat capacity Cp of water 05280 SOV/170-59-7-11/20 On the Heat Capacity Cp of Water and Water Vapor at Supercritical Pressures and water vapor at pressures from 225 up to 700 kg/cm2 and temperatures from 300 to 6000C. There are: 3 graphs, 1 table and 13 references,12 of which are Soviet and 1 Swiss. ASSOCIATION: Energeticheskiy institut (Power Engineering Institute), Moscow. Card 2/2 - -BHFP!'DLI1TL Aj~.,__ doktor tekhn, nauk; SUILIRAYN, E,E,, kand. tekhn. nauk; SYCHEV, V,Vt, inzh. Reference values of the specific heat of steam. Toploonargatika 6 no.12:80-83 D 159. (MIRA 13:3) l.Moekovskiy energetiche ki institut. (SMIM5 RAUYVICKS, I.S., prof.. daktor tekhn.nauk; BUkW.SR, Ye.Z.. inzh.; VBMfBERG, B.S., kand.tekhn.nouk; VOLISCAYA, L.S., Insh.; GER21, S.Ya., prof., doktor tekhn.nauk [deceased]; GUMICH, Te.S.. inzh.; DAIIILOV.A, G.N., kand.tekhn.nauk; YVIMOVA, Ye.V., inzh.; UFFE, D.M., kand.tekhn.nauk; LU, K.D., kand.tekhn.nauk; LAVROVA, V.V., inzh.; MEDOVAR, L.Te., inzh.; ROURFELID, L.M., prof., doktor tekhn. nauk; TKA=V, A.G., profet doktor tekhn.nauk; TSMIN, B.L.; 'M(ELISRSKIY, M.G., inzh.; SHCILERBAKOV, V.S., inzh.; TAKOBSON, V.B., kand.tekhn.nauk; GOGOLIN, A.A., rateenzent; GUKMN, A.A., retnensent; KAH OV, A.V., retsenzent; KURYLEV, U.S., retsenzent; LIVSHITS, A.B., retsenzent; CHISTYAKOV, F.M., retsenzent;-SKEYNMIN, A.Ye., retsen- '- ~V I ~I 5 ~---s ;; ~-s zent; SHERSHEDINOV, G.A., retsenzent; PA4L d.; KOBULASUILI, Sh.N., glevnyy red.; RYUTOV, D.G., zam.glavnogo red*; GOLOVKIN, N.A., red.; CHIZHOV, G.B., red.; NAZAROV, B.A., glevnyy red.izd-va; NIKCLAYAVA, N.G.. red.; EYDINOVA, S.G.. mladshiy red.; MEIRISH, D.M., tekhn.red. [Refrigeration engineering; encyclopedic reference book in three volumes] KholodilInaia takhnika; entaiklopedicheakii spravochnik v trelr-h knigakh. Glov.red. Sh.N.Kobulashvili i dr. Leningrad, Gostorgizdat. Vol.l. [Techniques of the production of artificial cold] Tekhnika proizvodstva iskusstvennogo kholoda. 1960. 544 P. (MIRA 13:12) (Refrigeration and refrigerating machinery) AT, SA TDROV, S.V. Ca rd 2. 1. Veasovuznvy institut rastoniyevodstva (for Sechkarev, Lizgunovs, Brezhnev, Gazenbush, Meshcherov, Filov, Tkachenko, Kazakova, Krasochkin, Levandovskaya, Shebalina, Syskovs, Makashava. Ivanov, Martynov, Girenko, Ivanova, Shilova). 2. Gribovskaya ovoshchneya selektsionnoya opytnaya stantsiya; chlany-korreapondenty VsesoyuzmDy akndemii sellskokhozyayatvennykh nauk im. V.I.Lenina (for Alpatlyev, SolovIyeva). 3. Deystvitellnvy chlen Vsesoyuznoy akademii sel'sko- khozysystvennykh nauk im. V.I.Lenina (for Brezhnev). (Vegetables--Varieties) 9. 15_j 00 S/02V60/000/02/007/031 E19VE155_ AUTHORS: Kirillin, V.A., and Sheyndlinj A.Ye..(Moscow) TITLE: An Experimental Investigation of the Thermodynamic P opertie ,of Water and Steam a '7t- P;essure 't/ t High mperature and PERIODICAL: Izvestiya Akademii nauk SSSRI Otdeleniye tekhnicheskikh nauk, Energetika i avtomatika, 1960,Nr 2, pp 44-53 (USSR) ABSTRACT; As a ruleg foreign work on the thermodynamic properties of Steam and water has not been carried out at pressures greater than 300 kg/cm2 or temperatures over 550 OC. Similar experimental and theoretical work was also carried out in the Soviet Union in the years 1937-1950, mainly at the All-Union Thermo-Technical Institute and the Moscow Power Institute. There is, however, an increasing demand for information about steam and water at still higher temperatures and pressures. In recent Years the 'Moscow Power Institute has accordingly begun, and is successfully undertaking, new work on the Ca integrated experimental investigation of the thermo- .~d dynamic properties of water and steam at pressures of the 1/'-) order of 700-900 kg/cm2 and temperatures of the order of *&59 6R639 S/02V60/000/02/007/03l E191+/E155 - An Experimental Investigation of the Thermodynamic Properties of Water and Steam at High Temperature and Pressure 650-700 OC. An important feature of the recent investigations is the combined study of both the thermal and caloric properties of water and steam, so that the data form a reliable basis for formulating tables of their thermodynamic properties. At the Moscow Power Institute, experimental investigations into the thermal I properties have been carried out by V.A. Kirillin's '. procedure, which has been described in several articles. A schematic diagram of the equipment is given in Fig 11 accompanied by a fairly detailed description of the apparatus and experimental procedure. A diagram of the high-pressure differential manometer is shown in Fig 2. The experimental procedure, though relatively simple, ensures high accuracy and the maximum error is 0.2-0.25%. Extensive experimental material has been obtained at conditions up to 952.9 kg/cm2 and 650 OC. Recently the Card apparatus has also been used to investigate the specific 2/5 Volume of heavy water and its steam at pressures of 70-500 kg/cm2 and temperatures of 250-500 OC; the work 4*W 49b89 S/02V60/000/02/007/031 R19VE155 An Experimental Investigation of the Thermodynamic Properties of Water and Steam at High Temperature and Pressure was described at the Geneva Conference on the Peaceful Uses of Atomic Energy in 1958. Investigation of the caloric properties of water and steam is then considered. The experimental equipment arranged to determine the specific heat at constant pressure is sketched diagrammatically in Fig 3 and the operating procedure is explained in considerable detail. The flow calorimetry procedure that is used is particularly described. With this procedure the calorimeters have very small heat losses, obviating the usual complicated auxiliary equipment which these necessitate. The experimental equipment is very easy to set up and operate, and is readily changed from one condition to another. The total duration of a calorimetric test, that is the time between successive determinations, is about 20-25 minutes. With this new experimental procedure the maximum error in determining the specific heat at constant pressure is of Card the order of 2%. Considerable experimental data on the 3/5 specific heat at constant pressure has been obtained and Published. On the basis of the extensive experimental 6LQ49 6 lb 5 q S/024/6o/oOO/02/007/031 E191F/E155 An Experimental Investigation of the Thermodynamic Properties of Water and Steam at High Temperature and Pressure material obtained in the Moscow Power Institute and the results of other investigations it has been possible to analyse and compare recent experimental data on the thermal and caloric properties of steam and water. This work is of particular importance in drawing up inter- national sketon tables for water and steam. Tables of reference values of specific volume and specific heat at constant pressure of water and steam have now been worked out for a wide range of pressures and temperatures. Very complete data has been obtained at super-critical conditions. As is known, as the critical point is approached the specific heat at constant pressure increases, particularly, in the vapour phase. This increase makes a considerable contribution to the enthalpy of steam and accordingly knowledge of this specific heat at conditions near to the boundary curve Card is very important. The specific heat at constant V5 pressure of dry saturated steam was determined up to a temperature of 340 OC by using the following four known S/024/60/000/02/007/031 E19VE155 An Experimental Investigation of the Thermodynamic Properties of Water and Steam at High Temperature and Pressure values: the specific heat at constant pressure for the liquid; the latent heat of vapourisation; the relationship between the pressure and temperature of dry saturated steam; and the fairly well known thermal properties of steam near the boundary curve. The experience accumulated will be of value not only directly in providing information about the properties IJ of water and steam but also in studying other important working substances. Card There are 4- figures and 20 Soviet references. 5/5 SUBMITTED: December 10, 1959 SHEY1011H, do%tor tekhn.nauk, SHPIL'RAYN, E.E., kand.teldm. nauki Heat Capdcjt:f C.0 of water and steam at the saturation line. TAploene Ati6'7 no-7:23:-27 J1 16o, (MIRA 13:7) 1. Mosko ~.kiy energaticheskly tastitut. (Heat capacity) (Iffater-Thermal properties) 21111 It 07 84671 S/020/60/135/001/024/030 B004/BO56 AUTHORS: Kirillin, V. A., Corresponding Member AS USSR, Sheyndlin, A.-Ye., and Chekhovskoy, V. Ya. TITLE: The Experimental Determination of the Enthalpy of Corundum (A120 at Temperatures of From 500 to 20000C N6 PERIODICAL; Doklady A%ademii nauk SSSR, 1960, Vol. 135, No- 1, pp. 125-128 TEXT: It was the aim of the present paper to check the data for the enthalpy of corundum, which was obtained at the Moskovskiy energeticheskiy institut (Moscow Power Engineering Institute) and by other research workers. The method of mixing in a massive metal calorimeter was applied, which was electrically heated by means of a TBB-2 (TVV-2)-type furnace. The authors describe the calibration of the calorimeter, the determination of its calorific value, and of the function t = f(-r) (,r = temperature of the heating period). The followin& was found on this occasion: 1) Experiments with a different course taken by the temperature Card 1/~' 84671 The Experimental Determination of the S/020/60/135/001/024/030 Enthalpy of Corundum (A1203) at Temperatures B004/BO56 of From 500 to 20000C curve in the main period were 4-n agreement within the range of calibration precision. 2) The heat exchange in the calorimeter did not depend on the direction of the heat flow. The validity of the cooling equation, by means of which the heat exchange Ct was calculated, was within the temperature interval (t - tc),