SCIENTIFIC ABSTRACT YE. N. CHERNIN - D.M. CHERNISHEV

Document Type: 
Document Number (FOIA) /ESDN (CREST): 
CIA-RDP86-00513R000308520006-7
Release Decision: 
RIF
Original Classification: 
S
Document Page Count: 
100
Document Creation Date: 
November 2, 2016
Document Release Date: 
June 12, 2000
Sequence Number: 
6
Case Number: 
Publication Date: 
December 31, 1967
Content Type: 
SCIENTIFIC ABSTRACT
File: 
AttachmentSize
PDF icon CIA-RDP86-00513R000308520006-7.pdf2.17 MB
Body: 
*Khodorov, Yo. 1. and Chernin Ye 71 - "The effect of m-.,ber -~f revol.--",,~Cns cr the heat emissi~m in a 3-tary frrnaco," - In index; 'nl autl,--r- C~crnjn, Yr;. T., Tsemen-lu-, 1948, 14T0. 0', P. 16-18. SO: U-3850, 16 June 53, (Letopis tZhurnal Inyldi Statcy, No. 5, 1049). C' N PHASE I BOOK EXPLOITATION 1144 Leningradskiy metalliclieskly zavod imeni Stal.ina, Leningrad Razvitiye tekhniki na Leningradskom Metallicheskom, zavode.imeni Stalina (Technological Developments at the Leningrad Metal Works imeni Stalin) Moscows Mashgiz, 1957. 313 p. 6,ooo copies PrInted. Ed.: Bushutev, M.N.y Engineer; Editorial Board: Berezin, B.A., Engineer; Mernik, M.Kh.; Sutokskiy, N.V., Engineer; Edel,', Yu.U., Candidate of Technical Sciences; Ed. of Publishing House: Gofman, le.l.; Tech. Ed.: Pol'skaya, R.G.; Chief Ed. (Leningrad Division, Mashgiz): BollshakoV, S.A., Engineer. PURPOSE: This book is intended for personnel of the LMZ (Lenin- grad Metal Works) and also for other plants and institutes. COVERAGE: The book was published in connection with the 100th anniversary of the Leningrad Metal Works and contains articles Card 1/4 'Technological Developments (Cont.) 1144 dealing with the technological progress of the plant in devel- oping powerful steamo gazo and hydraulic turbines. TABLE OF CONTENTS: Foreword 5 1. Bushuyev, M.N. The Plant Strives for Technical Progress 7 I. STEAM AND GAS TURBINE BUILDING 2. Gri0erg', M.I. (Deceaoed). Typ.es of LMZ Steam Turbines 19' 3,. Frenkell., L.D... Lomakin, A.A., and Chernin, Ye.N. LXZ Gas Turbines 59 4. Levin, A.V. Tu rbine Blades and Experience Gained in Using Them 70 5. Zillberman, A.S .. Experimental Investigations In the Field of Steam and Gas Turbine Building 8o Card 2/4 Tedhnological Developments (Cont-.-) 1144 6. Lomakin, A.A. Pump Building 101 7. Dolinskiy, E.D. Steam Turbine Building 116 JI. HYDRAULIC TURBINE BUILDING 8. Kovalev, N.N. Types of LMZ Hydraulic Turbines 141 9. Smirnov, M.I. , Regulating Devices and Automatic Control 166 10. Anosov, F.V. Scientific Research in the Field of Hydraulic Turbine Building 179 11. Gamze, Z.M., Plagov,.Sh.Z. Building Hydraulic Turbines 193 III. MANUFACTUR ING A14D METALLURGICAL PROBLEMS IN PRODUC- TION PLANNING 12. Drobilko, G.A. Development of Planning and Control of Production in th6 LMZ 213 13. Kollnitskiy, S.L. Plant Equipment for Building-Turbines 222 14. Glebov, B.A. Mbtallurgical Operations in LMZ 241 Card 3/4 Technological Developments (Conti) 11.44 15. Martlyanov, G.I. Welding 250 16. Chizhik, A.I. Scientific Research on Turbine Materials 2050 IV. IN THE SERVICE OF TECHNOLOGICAL PROGRESS 17. Khobenskiy, B.D. The Role of Innovators in the Tech- nological Progress of a Plant 277 18. Serebrenikova, Z.M. The Scientific and Technical Library 288 19. Berezin, B.A., Gorshkov, S.V. The Plant as a Forge of Cadres 292 20. Kulagin, G.A. Creative Cooperation with Scientists 298 Appendixes: 1. Chronicle of.the most important technical events at the Leningrad Metal Plant 307 2. List of principal scientific works published by plant, personnel 309 AVAILABLE: Library of Congress (TJ26.7.L4) Card 4/4 GO/mfd 2,11-59 C ~-- I , - ~~- Iz. /Q'T Af, -F . - /I/ PRNMEECHNNSKIY, Georgiy Favlovich; CHMIN, Ye.N., red.; ZABRODINA. A.A.. - takhn,red. e-- . [Gas turbine installations) Gazoturbinnve ustanovki. Mosk-va. Goa* energ. izd-vo. 1957. 376 p. (RDU 11:3) (Gas turbines) 'ACCESSION NR, AP4045906 S/0114/64/006/009/0012/0015 AUTHOR: Khristich, V. A. (Candidate of technical sciences); Bashkatov, Yu'N.! (Engineer); Chernin, Ye. N. (Engineer); Shevchenko, A. M. (Engineer) TITLE: Effect of a burner on the" characteristics of a gas.turbine combustor SOURCE: Energomashinostroyeniye, no. 9, 1964, 1Z-15 -I TOPIC TAGS: combustor, combustor test, combustion chamber, combustion chamber test, gas turbine /GT-Z5-700 -1 -LMZ gas turbine plant ABSTRACT: A continuation of the authors '.earlier experiments (Energomaohinostroyeniye, 1962, no. -10) is reported. - The possibility, of a iradical improvement in a premixing register burner by modifying its design was explored. The principal experiments were conducted at an air pressure. 0t 10 5 C j;~an-,Air,:flow of 7 -8'- ms / c and' atm, a temperature before the chamber of 300 Be an air-fuel ratio of 4.5-720 (primaryt-air~.,-r atw5 akt"eq of 5,tc ltMy aw ':.Card 1/3 ACCESSION NR: AP4045906 burners were tested; four of them are shown in Enclosure 1. The flow aero- dynamics was investigated with a cold blowdown of the chamber. Register burner 1, 'found to produce the highest temperature field in the flame tube. The best w as operating conditions of the flame tube were observed (at 700C of exhaust gases) with nonregister -type diffusion burners. The intensity and completeness of combustion were also investigated (curves supplied)-, as well as combifstion stability, pressure loss in the chamber, and the temperature field of exhaust gases. Orig. art. has: 6 figures and 2 tables. ASSOCIATION* Kiyevskiy politekhni.cheskiy institut (Kiev Polytechnic Institute);, Leningradskiy metallicheskiy savod '(Leningrad Metal. Plant) SUBMITTED: 00 ENCL: 01 NO, REF SOV: 002. OTHER: 000 SUB CODE: PR Card 2/3 KHRISTICF, V.A... kand. teklhn. nauk; OLIMOVSKIY, G.G.;-iCIEFMIN, Ye 1. inzh.; _ 1.1~ BASHYJ~TOV, Yu.N., inzh.; SHINCHENKO, A.11-11., inzh.; A.G.J. inzh.; GORIODIE"TS, V.S. , Some results of the tests and adjustment of the combustion chambers of the gt-25-700 and f,tn-9-750 gas turbine power systems. Teplooner- getilca 12 r 'oil. (MRA 18:3) 1. Vsesoyuznv,,, ordena Trudovogo Krasno~-o 7-nameni toploteklmicheskiy institut imeni F.E. DzerzbJ.nvkoC.o; Kiyevskly polite Uniche skiy insti- tut i Leningradskiy metallichesIdy zavod. A02O4_66 - -EW ' vulv(l, I x., I I utj L AC NR, A '03005 SOURCE CODE: UR/0114/66./000/004/0002/0008 45 AUTHOR: Pol i shchuk. V. - L. (Engineer) - Orlov M. D, (Engineer),.-, Chernin, Ye - N. (Engineer); Reznichenko, Ve Ya6 Engineer); Kotov, Yu. V. (En ' - --).--- S,-6v;-1.r gineer ; 6ai- (Engineer); Yamalutdin--,_I. T. (Engineer); Ollkhovskiy, G. G. (Candidate of technica sciences) ORG: none TIME: Results of testing first model and series examples of gas turbines GTN-9-750 of Leningrad Metallurgical Plant in. )DIJI CPSU Congress SOURCE! Energomauhinoatroyeniye, no. 4, 1966, 2--8 TOPIC TAGS: gas turbin'e, pipeline, centrifugal pump, electric power production, turbine design, turbine'compressor/GTN-9-750 gas turbine, NG-280-;-9 centrifugal pump ABSTRACT: A description of the testing 9f the 9000 kw OTN-9-750 gas turbine'. 6 r entrifu pipe1ine pump., used on the .de igned to d ive the NQ-28D-9 cFt -F1 I `1A Bdkhara-Ural gas pipeline. The tests showed that the actual power produced 'operating conditions is 8,750 kw, efficiency 25%. The maximal,powor .prbduced without additional equipment and regenerators ~s 9600-10, CM- W. The characteristics of the main elements of the turbine vere found to be near the design characteristics: the adiabatic effibi4n4 of the compressor- the low and high pressure turbine sections operate at 85% and 69-90%, ;i4cienvy. Long-term t4oting vith repeated stops "- starta ahmeed that a or ,,t4'unit as.modified from the prorotype in a table.f operation in'the gag pipeline system. Orig. art. has: 5 figures, 7 formulas and 3 tables, [j�Rs:' 36,5011 SU~ CODE: 13, 10 / SUBM DATE; none / ORIG REFF: 002 UDC: 621,438o001-41- S/133/6 110001006101310 17 A054/A129 AUTHORS: Vinograd, M. I., Candidate of Technical Sciences, Goncharenko, M.S. (Deceased), Doronin, V. M., Topilin, V. V., Chernina, B. G., Engineers TITLE Impr6ving the technology of 90347 (E1347) ball bearing steel PERIODICAL: Stalt, no. 6, 1961, 543-546 TEXT: In the structure of the E1347 type steel used in 1956-57 for the production of rings of 100 mm in diameter produced from steel sections or disks made of 200-300-kg ingots the ledeburite was not sufficiently divided, moreover, the amount of non-metallic inclusions was found to be too high. In order to improve the technology of this steel grade, tests were carried out with the cooperation of Candidate of Technical Sciences A. S. Sheyn, Engineers V. N. Gorskiy. V. P. Arkhipova, Ye. V. Laguntsova, S. A. Kiseleva, V. Ya. Rybakova, Techniw.ns I. N. Bystrik-va, Ye. P. Burdyucikina, and I. P. Solodikhin. In all tests smelting took place by blowing oxygen through the bath and by bottom cast- ing. The ladles were made of fireclay or mullite, the weight of the ingots was 300, 500 and 750 kg, from which billets 80 x 80 - 90 x 90 mm in size were made. Card 1/4 S/1-33/61/000/006/013/017 Improving the technology of 30347 (E1347) ... A054/AI29 The samples out from strips 10-12 mm thick taken from the billets were heated in a salt bath to 1,220a + 10 0C with 2 min 30 see. holding time and annealed at 6800 - 7000C for 1 hour, Then cooled on air. The following six variants were tested (Table 1). Table 2 shows that the steel had the lowest percentage of non-metallic inclusions when the charge consisted of 35-60% high-speed steel scraps, 30-50% W 15 (ShKhl5) steel wast% with the addition of 5-10% ferroalloys. In order to assess the effect of the ladle lining on the impurities, variant 11 was poured in a chamotte ladle, variant V in a mullite ladle and variant VI in a ladle lined with smooth ("planed") mullite. The best results-were obtained with the mullite-lined ladle, the worst results with the ladle lined with smooth high-silloon bricks. It was established concerning the temperature that least siliceous and globular inclusions were found in the steel cast at 1,570 0 - 1, 00 0C. The cleanest zone in the 500-kg and 750-kg ingots is that under the riser head, whereas the part containing most impurities was found in the center of the ingot. In order to obtain the required degree of non-uniformity In carbide structure of the steel, 750-kg ingots have to be used for the disks and 500-750- kg Ingots for sectional steel 60-80 mm in diameter, while 300-kg ingots must be taken for sections with smaller diameter. In order to remove the surface defe6ts, the ingots had to be cleaned to a depth of 5-8 mm. By applying this new Card 2/4 3/133/61/OC)0/006/013/017 Improving the technology of M347 (E13117) ... A054/A129 technology for E1347 grade steels, the waste in the finished product was less than 2%. There are 3 figures and 4 tables. ASSOCIATION- TsNIIChM and zavod 4 arameters "Elektros'all"(Elektrostall N, ......... . I VI Plant) E UI ~Iy -V Table 1: Variants of smelting and pours J, COCTall WHXTIl. % OTXOALA CTaicA: ing E1347 grade steel: -L 6WCTPOPCMY- Legend: I - composition of the charip, ,ule(k . . . 25-30 45-50 10-20 20-25 35--60 35-40 X15 . . . 25-30 40-4 40-45 40-45 35-50 35-45 %; 2 - scraps of high-speed steel; 110.n4pamir- 3 - steel, ShKhl5; 4 - tungsten-steel* CTUC* WIIX- ToBwe usinis 15-20 - 3o-4o - - - ingots, 5 - soft iron; 6 - ferro-allo3s; t; ... 0, xce.,ie3o 15-20 - - 15-20 - 10-15 7 - lining of the ladle***; 8 - number 64)eppocnnant., 5-jo 5-jo 5-1 101 15 5-1010-15 of castings, (ingots) having a weight ?Y.MpDBYB Ron- Luefi*'* - - - EU W M Ai Ai ASC of, kg:; * Approximate composition: 9KojiHqeCTBO 111111- 0.76% C; 0 25% Si; 0.2W. Mn; 0.03% S; DOK. P23.WMAX Ila CAUTKII ne. 0.031% P; 2:4$ Cr; 9.5~Xr_ W, 0.70% Vj COM ice: 0 19% Mo; ** Including 8,16 of lKh13 steeL- j66 2 *[U = Sh: ebamotte; Kj= M: mullite; 600 . . . . . 4 1 2 - 3 - Card 3/4 750 4 6 1 4 8 1 10 10 CHERNINAp G.P. Survival of Leptospira grippotyphosa in vats-r. Zhar,, mt~xobiol., epid. i imun. 41 no-3814,3 Mr 1164. (WHA 17s.Ll) 1, Ukrainskiy institut kommallnoy glgiyeny. - W w 40M T-A ,T it go tt . I MWIIII,1116 fat difma dywa on silk. S. G. Rulytin and 0. ~. c "go Iq* "."I, f, C. .1 35. l1JM#,--A mciluel f,w the 14441111 lkal off Cr I'l, laic iNds-wid.11. A11.111.01C114viale 1~ MI(firk-111 (Am twit Uh..t 41yrt mI filwis 011A for im- Itaillsix a batirat'l.my ~ tv alki "Climt A l W 1 . - yl, N mmic. I % murdant site ximi, W. R. 11rim *00 CO 0 NOW too 0 I Ic L 1.1 NO 0 Mwe TION age , Intob* .10 Gov G*i 41111ald"I 0-41 li-i-- IF 0 0 0 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 [A 00 0 00000 0 0900 * 0000 0 %, 000 6 ;. 0 0 0 0 0 0 * 0 0 0 0 * *-* ~-46' W, goo. r~q-l 09.0 0013 go 13 11 a IS 34 it A T I Ak w P&MR111i AND k9tPIONI ~~(S TIW black sad sa. Z. 11. brows oxidation dytingl of 19 Sharova and 0. U. Kbix, Mr. 90,3402,1M o pudwe black 1 and on auk 04 ip-Pbtilywok- bre" calm ram ifolo amine N&CM is banalicss to the CAftiminstioni' jabric .4 11INVU;k MMIM With ludisodYlsol t1w anthmQuiDow ,wnn (bgdowthrem), produce a coomplett range of monlant V(glm and stable lgrints. W. R. Henn 7 Coo Ze see Cog `-0 0 jzr~T.-~t A METALLURGICAL LITUOUIC CiASSMIKATIDIN logo" A. mv G ow Gv M 0 Al 10 1% IA I S 0 Im 0 A w Iff 146 a a I a R 0 0 0 *1* 0 goo 0 0 0 0 0 00 a so -----7--0 OM -00 moo 9 zoo v - t, i - " -Z - -i-Rl -- I ., " CHRMNA, G.Ye. Obtaining shade effects in natural silk printing using vat d7es Obm. tekh. opyt. CHWI no.9:13-14 156. (MIRA il-.10) (Silk printing) CHERNINA, L.L.,- ORZHEVSKI'-v,, V.I,,; OLIANIKOVA., A.N. Introducing electrically melted badd,31eylte--.~o.-undum refractory material "Zirconate.0 Biul.tekh.-akon.inform.Gos.nauch.-issl~ inst.nauch.i tekh. inform. 1.8 no.9.-11-12 S 165. (MIRA 18.10) TIMOSMXOP I.V.; PAVLYUKOVA, G.V.1 BORISOV, A.F.1 SUSLOVA, LA.; CHERNINA, L.L. lJoing vibration to impro-9 the quality of electrocast refractories. Ogneupory 29 no.11:496-499 164, (MIRA 18-1) 1. Saratovakiy filial Nauchno-issledovatellakogo instituta stek-la. CRUINA, L.L. .,.jnzh. Effect of technological factors on the structure of baddeleyite- corundum refractories. Stek.,ker. 22 no,10:19-21 0 165, (KM 18:12) 1. Saratovskiy zav6d tekhnicheskogo stekla. TOKALEVICH$ V.L.; GBIERNINA, M.D., inzh. Competition for the title "Shop of the efficieney experts." Vast. sviazi 23 no.2!27 F 165. (MIRA 18:6) 1. rlnvnyy inzb, Ydnskogo telegrafe (Por Tckalevich), amnmt N. P. Cbernina,, N. D. - "The first scientific session of the )bscov Scientific Research Institute of Prosthesiop" (may 19-"v 1948). Trudy Tsentr. nauch.-issled. in-ta protezirovaniya i protozontrovenlyal symposium 3, 19499 p, 5-10 SO: U-43551, 14 August 53, (Letopis 'Zhurnal Inykh Statey,, Noa 15v 1949) CHWINAt H. P. Cherninav N. p. - "Types of log stumps," Trudy Tsentr. nauch.-iseled. in-ta protezirovaniya i protezo5troyeniyat symposium 3, 1949j, p. 190-203 SOt U-4355, 14 August 53, (Letopis 'Mmrml Inykh St-atey, No. 15., 19,49) COMIA K.P., doktor nod. nauk; SOKOV. A.M., kandidat tekhnichookikh "", qZke~~'- - Now method ofappllcation of prostheses to leg 9twTa. Ortop. trava.protez. Moskya, no.1:61-65 Ja-F '55- (MLRA. 8 -. 10) Is TSeutrallnogo instituta protesivovaniya I protozostroyeniya Hinisteretva sotsiallnogo obespechenlya RSM (dir. prof. B.P. Popov) (AFMFICIAL LIMB, leg, application technic) CHWINA. N.F.. doktor meditsinaki1rh nauk o1b&i6''aharacteristics of log stumps. Ortop., travm. proses. S-0 '56. (MLRA 10-1) 1. 1z morfologichaskoy laboratorit (zav. - prof. P.P.Dvizbkov) TSentrallnogo nauchno-issladovatellskogo instituta protezirovaniya I protezostrovaniya (dir. - prof. 13.P.Popov) Ministerstva sotsiall- nogo obespechaniya RSFSR. (AMPUTATION STUMPS, pathol. leg, degen.) CHIRNIM, M.P., doktor moditsinakikh nauk !=cati6a and contraindications for prosthesis for patients with enclocarditis obliterans. Ortop.travm. i protez, 17 no*6:IZ3-124 N-D 956. (MIRA 10:2) 1. Is TSentrallnogo rAuchno-iseledovatelli3kogo institUta Droteziro- vantya I protozostroyantya (direktor - profecoor B.P.Popov) (ANDOURDITIS) (PROSTHESIS) /r/II///V_I/, /V - USSR / Human and Animal Morphology (Normal and Patho- S-1 logical). General Problems. Abs Jour: Ref Zhur-Biol4j No 17, 1958, 78963. Author : Chernina, N. P. Inst : Nor-gtVei-. --, Title : Morphological Characteristic of the Lower Leg Stump. Orig Pub; Ortopediya, travmatol. i protezir., 1956, No 5, 12-16. Ab3tract: Sixty-five lower leg stumps (L%Oj) removed frcm patients were studied macro - and microscopic- ally, 1i months - 50 years after the amputation of the extremity. The muscular, fatty, fibrous tissues and combined types of LS are distinquish- ed. A description is given of each of them. Card 1/2 I USSR / Human and Animal Morphology (Normal and Patho- B-1 I logical). General Problems. Abs Jour: Ref Zhur-Biol., No 17, 1958, 78963. Abstract: Processes of atrophy and degeneration in the muscles of LS are individually variable. Often there is well-developed musculature a long time after the amputation of the LS. Card 2/2 1 CHERNINig N.P.v doktor med.nauk Foot and footwear* Zdoravle 6 no.8t26 Ag 160. (MIPA 1318) (FOOT--CAJM AM HYGIENE) (BOOTS. AND SHOES) -G'HEMIIHA, N.P., doktor med.nauk; DAVYDOVA, V.P., kand.biol.nauk; KORYUKINI Weight-bearing on the heads of the metatarsal bones according to electrody"graphical data. Ortop.1, travm. i protez. 21 no St 36-42 Ag 160, (MIRA 13111) 1. Iz TSentrallnogo nauchno-issledovatellskogo instituta protesirovaniya i protezostroyeniya Minister0tva sotsiallnogo obespoehloniya HIMR (direktor - zaa~uhennyy deyatell nauki prof. B.P.P#pov). (FOOT) CHERNINA, N.P., doktor mpd.nauk Calcaneal spur. Zdoravle 7 no.6:22 Je 161. (MI-RA 14:7) (REEL BONE-ZISEASES) XMIRMA --,N.P., doktor med.nauk; ~IVYDOVAp V.Pe, kand,,~iol.nauk; KORYUKINO V.I.p inzh. Load distribution on the foot in standing and walking. (KLectro- dynamographic studies). Ortopeytramei proteze no.7:40-45 161 (KIRA Z:8) 1. 1z Wentrallnogo nauchno-issledovatellsko.cpo instituta prote- zirovani-ya i protezostroyeniya Ministerstva sotsiallnogo obespe- oheniya RSFSR (dir. zaaluzh, deyatell nauki prof. D.P. Popov). (FOOT) (POSTURE) (VALKIEG) CHEMNA, N.P., doktor mad. nauk ~Moekva, Nature of.changes in the pressure to helght of the heal of the shoe. 25 F 164. 0-69, u1. Piseaskogo d. 32,, kv.33) on the sola of the foot in relation Ortop,,travm. i protez. 25 no.2s2O- (MIRA 18 R:L) CHERNINA, N.V. Treatment of chronic tonsillitis and adenoids in children, carriers of diphtheria bacilli, Vesizi. otorinolaring. 25 no.3t7l-76 163- (KMA 17:1) 1. Iz,otdeleniya bolezney ukha, nosa i gorla (zav. - kand. med. nauk G.A. Chernyavskiy Moskovskoy detskoy klinicheskoy bollnitsy No.2 imeni I.V.Rusakova, CHERNINA, N.V. - ~ - ---- --- -- Tellurite test in carriers of diphtheria bsicillus following tonsil- lectomy. Lab. delo 10 no.3:178-181 164. (MIRA 17:5) 1, Otdoleniye bolezney ukha, gorla i nosa (zftveduy-ushchiy - kand. med. naiik G.A.Chernyavskiy) Detskoy gorodskoy klinicheskoy boll- nitay No.2 imeni Rusakova (glavnyy vrach M.M.Kraseva). GHERTIBIA, IT. V. ( IJM S 1, -- ---- - .. ---l ~ - -:-_,Va) Diphtheria carrier state in chronic tonsillitis and adenoids in children. Zhur usb., nos, i gore bole 24 no.2:61-66 Mr-Ap 164 ;(MIRA 18.,l) 1. 1z otdeleniya bolemey Wcha, gorla i nosa ( za-,. - kard. med. nauk G.A. Chernyavoldy) Detskoy gorodskoy klinicheskoy bol tnilsy Nom,2- imeni I.V. %.sakova, Moskva. CHERNINA, R. YA. Jun 53 USSM*dicine - Tularemia "Epidemiological Significance of the Excrement of Dermacenter Marginatus Ticks in Tularemia," R. Ya. Chernina, Pyatigorsk Kray fuititularemia Sta (Stavropol' Kray Antitularemia Sta at Pyatigorsk?) Zhur MAkro, Epid, i lux=, No 6, Pp 59-61 Dermacenter marginatus ticks were infected with tularemia in the lab with the result that their excrement contained B. tularense B. Tularense were preserved for 7 days in the excrements under unfavorable conditions (e.g., 20-240 C at low humidity). Rubbing of the excrements into the scarified skin of the abdomen of mice infected the mice with tularemia. Infected eggs of the ticks did not develop into larvae. Infection of humans from tick-infested animals and hides is possible due to presence of tick excrement. 267T26 twn i a A tzq F -MM rL, CHERN INA, V. S. Chernina, V.S., Cand Tech Sci -- (diss) "Deformation of Tore-shaped Casings Under a Non-axially Symmetrical Load." Len 1958, 7 PP (Min of flioier Education USSR. Len Polytech Inst im M.I.Kalinin) 100 copies (KL, 21-58, 101.) SOV/24-58-7-5/36 AUTHOR: Chernina, V.S. (Leningrad) TITLE: -Ye-aring Capacity of Annular Plates Under a Uniformly Distributed Pressure (Nesushchaya sposobnost' kolltsevoy plastiny, nagruzhennoy ravnomerno-raspredelennym davleniyem) PERIODICAL: Izvestiya Akademii nauk SSSR, Otdeleniye tekhnicheskikh nauk, 1958, Nr 7, pp 33 - 39 (USSR) ABSTRACT: Formulae are derived for the bearing capacity of an annular plate having external radius a and internal radius b when both the boundaries are either supported or clamped and when allowance is made for plastic flow in the material. The variables involved are the two radii a and b , the plate thickness, the flow limit of the material and the applied pressure. The resulting formulae are rather complicated and in the case of the clamped plate graphs are given (Figures 6 and 7) to facilitate the evaluation of the solution. Card 1/2 SOV/24-58-7-5/36 Bearing Capacity of Annular Plates Under a Uniformly Distributed Pressure There are 7 figures and 4 references, 3 of which are Soviet and 1 English. SUBMITTED: March 20, 1958 Card 2/2 AUTHOR; Chernina, V. S. -(Leningrad) SOV/179-59-3-14/45 TITLE: The State of Tension of a Toroid Shell of Medium Thickness I%Napryazhermoye sostoyaniye toroobraznoy obolochki sredney tolshchiny) PERIODICAL: Izvestiya Akademii nauk SSSR, Otdeleniye tekhnicheskikh nauk, Mekhanika i mashinostroyeniye, 1959, Nr 3, pp 96-104 (USSR) ABSTRACT: An attempt is made to apply the calculations made by E. Reissner (Ref 1) and P. Naghdi (Ref 2) to the case of a toroid shell. The formula (1.1) is employed as the basic equation, to which are added Eq (1.2), defining the distribution of tension, and Eq (1-3) which are the static equations usually applied to a shell (Fig 1), where R19 R2 - radii of the metal part of the surface. The displacements in the shell are defined by Eqs (1-5) to (1-7). Thus, Eq (1.3) can be written as the elastic relations, Eq (1.9) for the conditions (1.10) and (1.11), where He - thrust, & e - radial displacement. The conditions of equilibrium of the shell can be expressed as the projection on the vertical and horizontal axis. Card 114 Then, instead of two first equations of Eq (1.3), the SOV/179-59-3-14/45 The State of Tension of a Toroid Shell of Medium Thickness expression (2.1) is obtained which is identical to Rqs (2.2) and (2-3) (Pz 0/2T(~ 0 -axial stress per unit of' length at: the extreme cross-section of the shell), The moments M 1 and M,, (Eq 2 4) can be expressed in terms of the Vinction - V an~ ~T which are obtained from Eqs (2-5) and (2.7., top p 99). The last two formulae can be applied to tile toroid shell (Eqs 3.3) and (3.4) if the formulae (3.1) and (3.2) are introduced (Fig 2). In a case when the load is constant, i.e. qn = p (Eq 3.6), the expressions (3.8) and (3-9) or Eq (3.10) are obtained from Eqs (3.2) and (3-3). The complex function in this case will take the form of Eq (3.12) with its solution expressed by Eqs (3-13) and (3.14). The thrust and the bending moments are expressed by the variables v I and T I according to the formulae (3-17) to (3-19). The deflection angle and the axial displacement are found from Eqs (3.20) and (3.21). As an example a toroid shell, cut parallel to the circle Card 2/4 ID = J IL is considered for the conditions described /2 SOV/179-59-3-14/45 The State of Tension of a Toroid Shell of Medium Thickness by Eq (4.1) which, according to Eqs (2.2), (3-1) and (3.7) can be expressed as Eq (4.2). The latter is determined when a and a are calculated from the 0 trigonometric series, Eqs (4.3), (4.4) and (4-5) (Ref 3). Substituting Eq (4.3) into the ri ht term of Eq (3-15) and denoting it as F(G)/(,\ + sin 4), the expressions (11.6) to (4.8) are obtained. The values of C 1 and d 2 are found with the first approximation from the first two equations of (4.8) for the conditions, Eq (4.9). Therefore, the values of c1, d 21 c 3 and d4 are found from the first four equations of Eq (4.8) for the conditions (4.10). Figs -3 and 4 illustrate the results of calculations of a toroid shell of the geometrical dimensions given in Eq (14.11). The continuous lines correspond to the distribution of Tit T 21 N 1 and moments Mi and M2 obtained from Eqs (3-17) and (3.18). The dashed lines, representing thin shells, are introduced for comparison. Figs 5, 6 and 7 show the curves of CF 1,0'al'i 2 a2,i, a 2t'0' a 2t1i calculated from the Card 3/4 formulae (4.12) to (4.14), where 0 corresponds to SOV/179-59-3-14/45 Ahe State of Tension of a Toroid Shell of Medium Thickness -~ = '/ph and i to '( = --1/2h. There are 7 figures and 3 references, one of which is Soviet and 2 English. 30BMITTED2 February 23, 1959 Card 4/4 cimmm, V.A,, (ioningrad) sit of an annular plate. Pr3rkl. met-ch. 5 no.3: 2-94-w307, 159,~ (NIRA 13:2) tut. and shells') 69299 s/179/60/000/01/017/034 E081/t535 AUTHOR: Qernina. V.S. (Leningrad) TITLE: Elasto-plas ic n of a Welded Heterogeneous Cylindrica Shell PERIODICAL: Izvestiya Akademii nauk SSSR, Otdeleniye tekhnicheskikh nauk, Mekhanika i mashinostroyeniye, 1960, Nr 1, pp 133-140 (USSR) ABSTRACT: It is assumed that the shell is infinitely long, that it consists of two parts made of different materials (Fig 1), and that at the heat-treatment temperature e 0 the stresses in the shell -vanish. On cooling from 0 0 to some temperature 0 the lengthwise deformation is not homogeneous because one part of the shell possesses a high thermal expansion coefficient and is, therefore, in tension, whereas the other part is in compression. If the difference between the thermal expansion coefficients Is appreciable, the stresses produced on rapid cooling reach the flow limit and the shell deforms elasto-plastically. In the case of ideal Card 1/4 plasticity, the equilibrium equations (1.2) lead to the 69299 S/179/60/000/01/017/034 Eo8l/E535 Elasto-plastic Deformation of a Welded Heterogeneous Cylindrical Shell differential equation (1.4) for the radial displacement w, of which the solution can b in the(f e 2irm The circumferential stresses TMt and T and (1) 2(2) 2 and bending moments M1 and M1 in the first and second materials respectively are given by (1.6) and the maximum bending stress by (1-7)- If the flow limit is CY,,, the temperature (91) at which plastic deformation arises is given by (1.9) . The plasticity conditions(l.10) represent a square in the,m,t plane (Fig 2), where t = T2/a sl h, m = 4m1/Crs9 h2, and h is the wall thickness. A detailed analysis of the elastic and plastic zones in the shell leads to Eq (1.28) for determining the length of the plastic zone. For a linear hardening material, the stress-strain curve is as shown in Fig 3, and the analysis in this case leads to the equation (2.17) for determining the relative length Card 2/4 of the plastic zone. As an example, the stresses in a V 69299 S/179/60/000/01/017/034 E081/E535 Elasto-plastic DeformatIon of a Welded Heterogeneous Cylindrical Shell welded pearlite-austenite shell are calculated on cooling from the heat-treatment temperature 0 = 6500C to 0 = 20*C. The dimensions of the shell and ?he properties of the materials are as follows: R = 23,75 cm, h 12.5 cm, cys1= 2000 kg/cm 2 2 -6 . _1 OS2 5000 kg cm al 17.7 x 10 C -6 -1 6 2 a2 13-8 x 10 C E = 2 x 10 kg/cm 3 R = 1.69, 10, 0, 0-951 2 h E (0L - a Me - e) 2.46 dsl 1 2 0 Card 3/4 al and cx2 are thermal expansion coefficients, E is 69299 S/179/60/000/01/017/034 E081/E535 Elasto-plastic Deformation of a Welded Heterogeneous Cylindrical Shell Young's modulus, a., and a., are the flow limits, R and h are the radius and thickness of the shell (presumably but this is not stated explicitly in the paper - abstractor's note). Using the relations (1.28) (1.18 in the paper but this is obviously a misprint - abstractor's note) and (2.17), the length of the plastic zone is-found to be 2.80 cm for an ideally plastic law, and 2.87 cm for a linear hardening law. T2 Mi (curves 2) along the axis of the shell is shown as calculated by Eqs (1.26) and (2.19). The dashed curves are for an ideally plastic material and the continuous curves are for a linear hardening material. There are 4 figures and 7 references, 5-of which are Soviet and 2 English. In Fig 4 the distribution of (curves 1) and SUBMITTED: April 7, 1959 Card 4/4 S/179/60/000/03/012/039 E081/E441 AUTHORSg Kruz, Z. and Savchuk, A. (Varshayea); V.S.Cherninai Author M01-- ---r--,Uomments _11W TITLE-. Bearing Capacity of a Ring-Stiaped Plate, Clamped on Both Edges PERIODICAL: Izvestiya Akademii nauk SSSR, Otdelenive tekhnicheskikh nauk, Mekhanika i mashinostroyenivel 196o, Nr 3. PP 72-78 (USSR) ABSTRACT: The paper is a continuation of earlier work (Ref 3). The problem has been previously investigated in Ref 2 and 3, among others. The results of these two investigations do not agree because Chernina (Ref 2) did not take the flow conditions completely into account. In the present paper, the material of the plate is assumed to be rigid -plastic without hardening and to be subject to the Hises-Tresca plasticity conditions. The radial and tangential bending moments are M and N respectively. The generalized deformation velocities are given by Eq (1.1), where w is the deflection velocity, and assuming the existence of a plastic potential, the flow law is such that the deformation Card 1/3 veloc�ty vectors are perpend�cular to the Coulomb-Tresca, X,~ S/179/60/000/03/012/039 E081/E441 Bearing Capacity of a Ring-Shaped Plate, Clamped on Both Edges hexagon (Fig 1). For a plate with both edges freely supported, the analysis of Section 2 leads to Eq (2.15) for the bearing capacity of the plate, where q is the uniform load on the plate. For a plate rigidly fixed at the outer boundary, freely supported at the inner (Fig 3), the static field is given by Eq (3.1); the equations(3.2) determine the radii Pl, P2, P3 in the non-dimensional form a/b = k, Pl/b = xj, f>2/b - x2 P /b = x.,; the bearing capacity is given by Eq J2.15); Re kinem-'atic field is given by Eq (3-3). For a plate fixed on the internal boundary, freely supported on the outer (Fig 4), the static field is given by Eq (4.1); the radii by Eq (4.2); the bearing capacity by Eq (4-3) and the kinematic field by Eq (4.4). For a plate clamped on both boundaries (Fig 5), the static field, the radii and the bearing capacity are given by Eq (5-1), (5.2) and (5-3) respectively. Fig 6 gives the curves of limiting load (p = qb2/ Mo for a plate supported on both boundaries (curve a); for a plate clamped on the Card 2/3 external boundary and freely supported on the internal'X~ S/179/60/000/03/012/039 E081/E441 Bearing Capacity of a Ring-Shaped Plate, Clamped on Both Edges boundary(curve b); and for a plate clamped on the internal boundary and su7,,iorted on the external boundary (curve B). There are 6 figures and 4 references, 2 of which are Soviet, 1 Polish and 1 English. Comments to this article by V.S.Chernina The author of the comments notes that simultaneously with the solution given by Z. Kruz and A. Savchuk of the problem defined in the title, the same solution was obtained by P.G.Hodge (Yield Point Load of an Annular Plate, J.Appl.Mech, Sept 1959). A correction is introduced into a previous paper by the author of the comments (The Carrying Capacity of an Annular Plate Loaded by a Uniformly Distributed Pressure, Izvestiya Akademii nauk SSSR, OTN, 1958, Nr 7). The author acknowledges that the bearing capacity derived in her abovementioned paper is a lower limit only, /C SUBMITTEDt May 25, 1959 Card 3/3 CHERNINA, V.5, (Leningrad) Designing toroidal shellso Izv. AN SSSR. Otd.tekh.nauk.14ekh.i mashinoBtr. no.4:3-16-12.3 JI-Ag 161. (14IRA Ij. : b-, (Elastic plates and shells) CHERNINA. V.s., kand.tekhn.nauk -.- - ~ ~ Stressed state of a lense-type compensator. Energomashinostroenie 7 no.7:20-23 J1 161. (141RA- 14:8) (Gas turbines-Equipment and supp3ies) CHFMINA, V.S..-JIe brad) Design of shells of rotation on uniform elastic foundations. Izv.AN SSSR.Otd.tekh.nauk.Mekhei mashinostr. no.5-.95-101 S-0 162. (MIRA 15:10) (Elastic plates and shells) 8/679/62/900/000/021/088 D234/D305 AUTHOR: ~Chernina, V. S. (Leningrad) TITLE: Estimation of rigidity and stressed state of end walls of turbine casings compensators, and some kinds of cor- rugated membranes SOURCE: Meoriya-plastin i obolochek; trudy II Vsesoyuznoy konfe- rentsii, L'vov, 15-21 sentyabrya 1-961 g. Kiev, Izd-vo .AN USSR, 1962, 165-168 TEXT; Using -the resalts of S* A. Tumavkin (AM, v. XXIII, no. 6, 1959) and V. S. Chernina (Bnorgomashinostroyeniye, 7, 1961) the author gives expressiona for the axial displacement and maximum bending stress of 1) an end wall containing a toroid with span angle ; 3 3 20) 2a 3~ = - a 2 (1 ~a - ), ) (e _ L A 1 2 2 z Eh Bh a (2) Card 1/2 f 5/879/62/000/OUU/021/088 Estimation of'rigidity D234/ "308 2 2~ 11 dl max Irl (Q.) 3a~,, p Vo 1 0.754 (3) 2 hV~12(1 which can also beapplied to-a tubular compensator subject to an axial force, 2) an end wall containing 1/4 or 3/4 of a toroid, 3) a corrugated membrane consisting of toroidal parts. There are 5 figures. -9=01NAI N.S., kand. tekhn. nauk Rvaluation of the rigidity and stressed state of the face waUs of steam turbine housings. Energomashinostroanie 9 no.5:15-20 My 163. (MIRA 16:7) (steam turbines) ROZENBLYUM., V.I., kand. tekhn. nauk; CHEITIN-A, Y.S., kand. tekhn. nauk Calculation of the strength of turbine diaphragms. Energomaahinostroenie 9 no.10:34-35 0 163. (MIRA 16tlO) g-ifp~ - - ~ -777~-- - - - - 53M~~ swesno , RPM :~~-kt .., - CHER~IN 'ViS. (Leningrad) . ~A,_- Deformation of a spherical shell under the action of a bending load. Izv.AN.SSSR. Yjekh. i-mashinostr. no.4-60-66 Jl-Ag 163. (KRA 17-4) CHERNINAP VOSS Strain on-a vertically position ' telescope mirror under its own weight,. Izv. GAO 24 no.ltl25-7137 164. (MIRA 18g3) I 1. Kafedra dinamiki i prochnosti mashin Leningradskogo politekhni- obeskogo instituta imeni Kalinina, 371 61 8 W -i -14 t 3 ..--i -mants rmild he rosred as ~f thn equAt I Dris Cord 1A M-r i . - ,, Fnh s , i" p- , I'll, L , I- , - . --1, ~ L i AMS&Uml URI kp~.016236 Ps, coz k 1~ Vnem Pb Tho art, formilan, 1-k- DOW vc) Rw a-we w5 MUM- g R"-a ff~; L c~3 Zli -6~; Cord P(k A-A-MVETC 'M W, I 1E 0124 ACC Mn SOURCE COM Ro~F% AUTHOR: Chernina9 V. S. ORG., Leningrad Polytechnic Institute (Leningrad* FolitekbAieheski inatitut) TITLE-. The stress state in a shell of rotation under nonaxisymmetric temperature distribution BOMCEs Leningrad. PoliteMnicheskiy inatitut. Trudy. no..252. 1965. Dimani i prombnostImashin; mekhanika i protsessy upravleniya (Dynamics and durability of machines; mechanics and processes of control) 114-124 TOPIC TAGS.* stress snalysisy shell theoryt approximation method, temperature distribution ABSTRAICTs The thermal stress distribution along the ends of a shell is calculated for a temperature field given by In part It the temperature dietribrAion, id arauumed to be linear, expressed 1by i Its. =Into. ?),+-i Atte, It is attempted to find the particular temperature-diitribution for ihich the shell a B This leads to a set of tbres remains free of stresseaq Tj .- T2 ~ 11 M2 H 0' differential equations of the We -card L MAIA.;AA ACC NRt AT5028838 I d(V1)+SCoS6=O; (VX) Rix Cos 8 R, sin Ode 1AI a7l 0; R, CPS ICOSO+-L. R, V the solution of which isgiven in terms of trigonometric functions in the fo= VO (0. 4p) [M) (0) cos k(p + im(Al) kO) sin kip (k is shown that for k 2 there exists no stress-free temperature distribution in the shell. For k 1 the temperature distribution is given by IC + A, JR, sin 0 d0 + Ccos+ aid the various deformation amplitudes are oalculated-, assuming a linear tepperature distribution. In part 119 the mee of asymmetrio temperature distribution is studied viiere the stresses and strains possess the following characteristics (Til r2l Mil M2, ab,ellf 'X2)=(4. 4, flh,,flh, Bim, C) 0 hill, Ili), T1031117. Card 2/3 -ACC NR, AT508838 The shell is assumed to be free of external loads, and a set of 19 equations is obtained of the type dv+-V(I-p)co3e U tc-Q-561 -I F2 * -v RI A R, do + V It +1 Ehl stnt Pht1j) sin$ if allowing theAsteraination of seven static quantities and seven deformation compments. Orig, art* has' 46 equations. 30 VON: 20p 13/- -SM MTEs, none/ ORIG RM 002 "ra MIRNIM, V.S. O-eniw~ad) `\1 Do~il.pning a sperIcal sheU subjected to tho actim cf a en-acentrata tt,rigontial force. Izve AN SSSRO- Makh. no.5gI13-114 S--O 165. (MIRA ISM) BERZINI, V.K. [Berzin, V.]; GLINSKAYA, Ye.V.; CIERININAI Ye.A. Results of diphtheria control in Riga. Zhur. mikrobiol. epid. i i=,,,m. 32 no.7tl29-132 Je 161. (MIRA 150) 1. Iz Rizhskogo meditsinskogo instituta i Rizhslcoy gorodskoy sanitarno- epidemiologicheskoy stantsii. (RIGA--DIPHTM, RIA--PREV ENTIOIT) CHORNINKOVP L. "From our experience in the winter storage of acornsn, p 3z4, (GORSKO STOPAIISTV0, Vol 8, if'7 Sept 1952, Bulgaria) East European Vol 2 jruS SO. Monthly List of 2uudm Accessions,/Library of Congress, _ August 1953J Und. RABINOVIGH, Avram Nakhimovichg doktor tekhn. nauk; YAKHD',OVICH, Vladimir Aleksandrovich, inzh.; BOYECHKO, Bogdan Yul-ianovich~ kand. tel-hn. nauk. Prinimali uchastiye: K013YLYUKHI B.F.; GAVRILYUH, V.I.; KA1,1YSHNYY, N.I., doktor tekhn. nauk~ retsenzent; CHERNIS, N.Kh.p inzh... retsenzent [Automatic vibratory feed mechanisms] Avtomaticheskie zag- ruzochrWe ustroistva vibratsionnogo tipa. Kiev, Tekhnika, 1965. 379 P. (MIRA 28:3) Ms a 'Nail Ji a -o sa 31 A 4 .1 SOV/123-59-22-91537 Translation from: Referativr*7 zhurnal. Mashinostroyeniye, 1959, Nr 22, p 26 (ussR) AUTHOR- Chernis, T.Sh. TITLE: Optically Active Materials on the Base of Epoxide Resin PERIODICAL: Izv. Kiyevsk. politekhn. in-ta, 1957, Vol 24, pp 299 - 303 AWTRACT: The author suggests a new technology of model manufacture from optically active materials on the base of epoxide resins for the investigation of the strained state,of myhine parts. The chief advantage of the recomiended resin grades EK-6\,E-40'bLnd E-41 is their cheapness. Card 1/1 ,,~T, Sh.: Master Tech Scl (dies) -- "Investigation of tho concentration CHERNIS I 0-*%WarW*n'. I-qlr~~?~~V-^ of stresses aroun& rivet holes as app1lea to turbine platee". Kiev, 1958. 16 -pp (Min Higher Ecl-ac Ukr SSR, Kiev Or&er of Lenin Polytech Dist), 100 copies OCL~ 110 3, 1959, 111) CHMIS, T.Sh. Methodology of use and modernization ofhydraulic testing machines with pulsators for cyclic tests beyond the creep sirength. Izv. AN Kazakh. SSR. Ser. mat. i mekh. no.10: 93-97 162. (NIRAL 150) (Hydraulic presses) (Strength of materials) S/235/62/0o6/olo/004/oO4 E193/E383. AUTHOR: Chernis, T.Sh. TITLE: ehaviour of steels under pulsating loads higher than the yield point PERIODICAL: Akademiya nauk Kazakhskoy SdR. Izvestiya. Seriya matematiki i mekhaniki, no. 10(14), 1962, 98 105 TEXT: The results of recent reseanch on the plastic-working of metals have shown conclusively that considerable improvements can be achieved if a cyclic instead of a static load is applied to bring about plastic deformation. It is now generally agreed that this method ensures more uniform distribution of deformation throughout the volume of the metal, considerably reduces the contact friction, increases the workability of the metal by up to 40%, reduces the pressure required by up to 50% and gives better dimensional tolerances. ' No agreement has been reached, 'however, regarding the effect of cyclic loading on the character- istics of deformed metal. According to soide workers, the plastic properties of the metal deformed by this method remains unaffected, its beneficial effect being solely due to decreased Card 1/3 1 S/235/62/000/010/004/004 Behaviour of steels E193/E383 contact friction; others believe that cyclic loading brings about a considerable increase in the plasticity of the metal. The objcct of the present i-hvestigation was to study the effect of cyclic loading on the"Pia5tiC properties of certain steels and to determirie whether this effect depended on the frequency of loading. The experiments were conducted on three types of steel, containing 0.05, 0.35 and 0.3700 C. In the first series of experiments the strain/stress diagrams were obtained for each steel to determine its yield Point (,:5T), UTS ((rB) and elongation. The experiments proper consisted of applying to the test piece a tensile stress GT -4 O'> 6B Iand then switching-on a pulsator, which caused the stress to vary between nil and al at frequencies ranging from 333 - 1 000 c.p.m. Each test piece was loaded to fracture, both the stress/strain diagram and the total number of lo^ding cycles being automatically recorded. In cases when the test piece ceased to deform plastically after a certain number of cycles, the frequency was increased sometimes more than once in the course of one experiment. The results obtained under various conditions were compared in terms of the relative applied Card 2/3 S/235/62/000/010/004/004 Behaviour of steels .... E193/E383 stress given by: e- K . OTH 6, 6, B T Several conclusionsuere reached. 1) Application of a pulsating stress increases the workability of metals.' Thus, for instance, elongation for steel containing 0.33% Q and tested to fracture under a pulsating load equivalent to '50TH of 0.6 - 0.75 was approximately 40% against 33% elongation of a test piece tested to fracture under a static load. 2) The corresponding increase in the reduction of area is relatively small., amounting to 1 - 2%. This means that the increase in elongation is due to an increase in the uniform (as opposed to localized) deformation of the m6tal. 3) The change in the workability of cyclically-stressed metal Idepends on the loading frequency. 4) A lower force is required plastically to deform a metal under a pulsating stress. 5) The effect of pulsating stress on the resistance of steel to defor- mation depends on the composition and structure of the steel. There are 5 figures. Card 3/3 S/145/62/000/006/003/005 D2621 300 Ca-culidatc of Tech-aical Sciences, TIT"': Opt-ically active material for f lat models -ased in i-,tvcstigation of untechanical and thermal stresses vcLicbvL,,,r'I_.I-L zavcdeniy. !Jasl~,_;no -troy- 11 MI t 101) C: 2~L izvostiya eniye, no. G, 1962, 95-101 TIU'~T A quick (3-hour) raothod o-f preparing a ncv, natarial based on epoxidc resin ~),-q -6 (ED-6) and maleic an1hydride is describ- c d in detail. -Also the nothod of preparxing. special forms of --toe! -1d other naterl als to 2-reveTit acilhes o . -o-- res I T, ia is -.)rescuted. Tho .3or-4 r,- O:p th ,it roo-m tc-,~?crat e: moclul%--r, j~jCC',jaj-,iC_-j 0~ L_ . Lim z,-,atcrial 4- L.I"_A~ o1t` clasticiiy Z, limit of proportionality :~nd Poissov.1 s confficient =c calculated. The off'2-ect o-Z' ten,?er,,.ture on the limits of lincar dependence of the optical coastant, and the limits of linc-ar deocn- (Ionce Of.tl,c 01-10"Licity rloeLulun are evaluated, tc-azing- ill-to accoimnt Lac percentage of malcic anhydride, lpolymcrization temperature and Card 1/2 Optically activc. ntatcrial D262/D303 t.ine and te mperature o-f mincali-we . 'I'lic cocf fiqie-c,.t-- o---- licat. coi-duc- tivilty and tlierrial m--pansiou ~xc also foir,-id. in preparin," iuodcls f or i -av c s -L ig a L i o --.i o -2- t he i na a Ist. rP, s es t 11 e -0 o 1 ym c r I z ao ii temevature -le -r 0-1 cd a- hould be increased to 2.3000 xt-id t-lic plai.-~.- o6tail (1 ai a c1 L. 140oC for 2.5 to 30 liouro. There are 2 tables i-,-id' 7 'Liomarcs. I I'Z S 0 V. 1%'.iyevsl".--*-y f-rosi.1darotwinlyy uliivcrsiL-.ct .(Kiev State University) U 13 1, 1 ITT -'-'D April '12, 1961 Card 2/2 CHERNISS T.Sh,, dotsent, Stress concentration alozl~ a set of rivet holes parallell to the front edge..Izv.yys.ucheb.zav.; mashi-nostr. no.7:51-55 163- (KIRA 16:11) 1. Kiyevskiy politekhnicheskiy institut. SAVCHENKO, V.I.; CHERNIS, T.Sh. Producihg temperature fields in flat models during the studies of thermal stresses by the photoelaBticity method. Zav.lab. 29 no,7:879-880 163. (MIRA 16:8) 1. Kiyevskiy gosudarstvennyy universitet im. T.G.Shevchenko. (Strains and stresses) (Photoelasticity) SOMMIN.. Tu.P.1 TIKHONOV, L.V.; CHERNIS, T. Effect of the stress application method on the structure and machanioal. properties of the D16M alloy. Metalloved. i term. obr, not, no, 2t4&50 F 165, (MIRk M12) le Eksperizental'My nauchno-issledovatellakiy inatitut, kuznechno=preascvogo mashinostroyenip. ~2' ternigenko, E. A. The method of avf-ragin'- applied to iination of eirzenvalue-,; of an oprrator equa- the detern floh. L: --=-221. (Ultrainian. Russian suminary) Let L be a completely continuous, t~elf-adir):nt, I-)Ositive definite, linear operator on tbespact, C. 0. 1 J --unt-Muous functions M il i8itb inner produt! C Let plaP2~-~- be the eigenvallut-n t.1 -h- prubllem 0 LT=prp, '17he method of the preccdiniz rr', i, approximate u,. In the present jlapt:i ~~q j ci where e(i) ~- 1. Let,rf-SI-e. Let L,'e be tht: vcil, 1, -f I Y for ar- gment T. Define v3=v2(T) as the the determinant ffL2e-Y,SLe Y,SLe-r,-.-, A related d--f inition is given for V, (T) (?1,-2:'3' The folkwing theorems are stated~ If .~L'e=L,Y (i= 1, 2, then vjT) --;,.,u1 a$ T --6 ;M d P; -1 f SAE2e L 'e SLe L,e example with rhlisprint: In (5-") in-6te~i,i On A variant of the method of the mean. Dop.AN 'URSR no.1:10-22 156o (KLRA 9:7) l.Institut matematiki AV t%%.Predstaviv divaniy chlen AN URSR G.M.Savin. (Integral equations) (Calculus) 6MMMP-A. A. Chernishev, A. A. (USSR). (Electrical Method of Prospecting). Russian Patent A% issued December 31, 193h. This invention relates to a method of electrical prospecting in which the rapidity of the increase and decrease of the direct current is determined by an oscillograph, connected between two points on the surface of the ground, at the moments of the connection and disconnection of a constant electromotive force; the electromotive force induced by the current in the adjacent closed electrical circuits is determined also. Claim allowed - 1. 10 v w w w j-11 041 1 A a 00 Llr),N 15 0 AII~~! 0* 0 at fj cation 0( *0 a 'i Gd Swill 'v L'v'ro un 0 1 1 ~ I C'IL A. ths no 0 berOv- Technics (section 0 isn.) the undergrouna qj9*974. (10 co,thod forh Idogeow itlion 'K now W'ou coals of Wf'thl. ,tbd are 00 a JOS of brO'O" I basts 0 g6alfics IrbooTetics -.low X3.1 - - ------------ -Vilii, OA !!- . . v .No Olt glitz, An A u AV LS 0 0 0 r0 0 :0 *Oslo T 7 T Tit We if, 7) 00 A 00 :0 0 120o GASIFICATION OF GWON AT HIGH MSSURES. ChGrAMOVP A. B. and Altshuler, V. W. (Doklady Akad. Mauk. U.SaSaRo. 1947, vol. 66, (6), 49&498). This short article gives graphs showing the effect of pressure in the gasification of carbon on the formation of hydrocarbons at various 0* 0 10 temperatures, at normal pressures and at 300 atm. 0 1, '0 L!J; -0 t-1 f-0 K. K, & IM141 w 0kV Ali M L t a PW Is 0 0 0 *fs 0 09 0 * 000 ***so* -00 V* ZOO it it it m 15, A u Is Is w at a At 44 6; it cis At u Ast D-tt';" X-1. P. opus% I uv 00.0 ti -091-31AM-13 304LVVIIII 1V315j111VL1. I I 0 t; 00 00 0 Olt of:~ I I Ogg 09-n 09 Ow Oo= Wz ...... .. Jill w0j.,l) C, 00 : W, ainiald 10J1130-1 so 0 Ow T;JdV 1#1 eon 00,i Do T"Ic c 110A an adva 00 MUM"= S2 VIM 00 00-: 00 oo-, & W. JV 0 0 0 0ii 03 1 vt" 0it it a it 't is it 11 u It It (I it x i 41 v a Of I t 1 !20 it it I 7 - 7 7 - z 4 7 1 5, A,trairc.l. 12 It It It It a " x I WAL P- 2-1L t' v v I I A- a 4 "n! CAW at Coal with Chromium Ore tar the Purpw~e of Ob &WBI 09 Chromium Coke for the Produrdoll of Illith- , cs"m Ito Cost Iron In BW( Fumacm N. P. Chizhev- kii and D. M. Chtmishe ,v. Reports of the A,adetiqj of seiraces of v. 63, no. .1, 1946, 241 212. (In Rum-dan.) 00 -C A I a. I L AjkjI&LLVRrjKAL LIJERAJURE CLAWFICATION 080. 11VIG111. %Njq~ A-, Q In AT 00 'A It Ot 14 K It is t 0 0 0 0 0 4 -* 0 0 : 40. no a 14 a NI I