SCIENTIFIC ABSTRACT BYSTROV, A.V. - BYSTROV, L. N.

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BYSTROV,, A.V.; KRASULINA, A.K. Automatic bard facing of suction-type coal dredge parts. Avtom. avar. 18 no.10-,60-62 0 165. (MTRA. 18:U) 1. Kuznetski7 metal-lurgicheskiy kombinat. BISTROV, A.V.; SHAJLIMOi. A~'P.I~ SCIIATUY0`72 G~!.. slag we2dJ_jig o--,' open-hear"h fai-na-e Support-?. A.V-,om. ' 11) . no.10o.6.7-68 0 '(-4 (MIRA 18t1) 1. Kumetskiy rue !ur6c-h aski y kcmbinat. ,,--DYSTROVJ, B. The main thing.. Sov.shakht. 10 no.9:27-28 S 161. . (MIU 2/,:8) 1. Profgruporg Karagandinskoy shakhty No.38. (Karaganda Basin-Coal miners) BYSMY B.A ; FAVIOTA, A.P. Respiration intensity oil pumpkin goods Is coanection with the quality'of fertilization. Pisiol.rast.2 no.5:444-446 3-0 153. (MM 9:2) l.Plodoovoshchnoy inotitut imeni I.Y.Michuriss., Michuriank. (Pumpkin need) (Plitnts-Respiration) Z-3,Y ~5 7,-P,- // /~' // USSR/General Biology, Genetics. Abs JOur: Ref- Zh.-Biol-, No 9, 1957, 35193 B-5 Author :.Bystrov, B.A., Pavlova, A.P., Falkenburg, B.A. Inst -------- - Title The Quality of Fecundation and the Intensity of the Assimilation and Respiration Processes in Pumpkin and Sunflower Plants Orig Pub: Fiziol. rasteniy, 1956, 3, No 3, 185-190 Abstract: The intensity of the respiration and photosynthesis of inbred plants of pum pkin and simflover and mixed variety hybrids was studied. Pumpkins of the Mozolevskaya type and sunflowers of the Fuksink 10 type served in the capacity of the inbred plants, having multiplied by meams of self fertilization in the course of several generations. Hybrids of pumpkins were gotten as the result of fertilizing plants of the Mozolevskaya type with a mixture of pollen taken from the Grey Volga and Astrakhan types. Hybrids of sunflower were gotten by fertilizing plants of the Card 1/2 -2- USM/General Biology, Genetics. Abs Jour: Ref. Zh.-Biol., No 9, 1957, 35193 B-5 Pukoink 10 type with the Chemi&Wm 35 type. The hybrids of both types in capacity of development surpassed the plants of tile inbred line. It was shown that the intensity of reSp4ration was higher in plants of the imbred line, and that photosynthesis war. higher in the hybrids. The excess of the photosynthesis of car- bon over its expenditure during the respiration of hybrids was expressed more strongly. The materials were not-worked out bio- metrically and it is themfore difficult to judge on their trust- worthiness. n-vi Caml 2/2 -3- ,BYSaROV B.A. [deceased]; PAVLOVA, A.11. - - 21 ~ - - Biochemical cha-racteristics of seeds of inbred and hybrid pumpkin plants. Fiziol. rast. 11 no.6:1033-1037 N-D 164. (MIRA 18:2) 1. Michurin State Pedagogical Institute. BEL'SK-EY, B E inzhener; PIPTROV, B.. 114., inzhener, retsenzent; PIRSKIY, F. N., ret;en;ejnt; tekhnicheskikh nauk, retsenzent; SHAPIRO, B. S., inzhener, retsenzent. fFroduction of hot-rolled sheet steef Proizvodstvo goriachekatanogo lista. Moskva, Gos. nauchno-tekhn. izd-vo lit-ry po chernoi i tsvetnol metal.lurgii, 1953. 582 p. (MLRA 6:5) (Sheet steel) BYSTROV, B.H. Weeic results of the Interfactery institute for the study of shaped- steel rolling mills im, plants of the Kain Administration of Quality Steel and Perroalloys. Metallurg. po.4:35-37 Ap '56. (MaA 9:9) I l.Glavepetsetalg Ministeretva cher2*7 metallurgii SSSR. (Rolling sills) I 7 IGNATPINKC. Didit riy Grigorlyevich; STAROSSLISKIY. Anstoliy lazarevich; PARCHAIIIX,' Vladimir B6risovicb; red.; GOLYATKINA, A.G.. red.izd-va; YIRASIV, A.L. tekha.red. [Machinist-operator at the control post of a rolling mill; a manual for the technical instruction of workers] Mashinist- operator postov upreivleniis prokatnogo stans; uchebnoe POBobie dlia proisvocletvenno-takhnichaskogo obucheniia rabochikh. Koskva, Goo.nauchno-takhneir,d-vo lit-ry po chernoi i tovetnoi metallurgii, 1957. 246 P. (MIRA 1j:2) (Rolling 41116) Nam: BYSTROV., B. N. Dissertation: Suboccipital anesthesia combined with intravenous chloral bydrate far horses; experimental and clinical investigation Degree: AXQ-IJ&tIvw Place: Source: Cand Vet Sci Min AgriciiLture USSR., Kiev Veterinary Inot 1956, Kiev Knizbnay~ -T,-topial, No 4, 1957 BYSTROV, B.N.. papirant. NWIPW Suboecipital anesthesia combined with intravenous clilorA-L hydrmte injection. Veterinarlia 34 no.6:48-51 Js '57. (MLRA 10:7) 1. Klyevskiy vaterineryWy institut. (Anesthesia) (Chloral) (yeterinar7 pbymlnl.og_r) BYSITT.."-~'j f-I JW ZEL v 11 c E- zv c e z a; t' - J, 00 )~;9 L _BYS=V,_Bar_is,.Ps.trovl,,zb, aspiranti GlKIS, Anton Fellksovich,, kand, tekh. nauk, prof . Continuously operating automatic device for to. I time tering small moisture contents of ribbon-type materials. Izv. vys. ucheb, zav.; elektromekh. 8 nc).5.-59C-59:1 165. fMIRA 18v7) 1. Kafedra izmeriteltnoy telchniki Novocharkasskogo polttekhnicheskogo instituta (for Bystrov). 2. Zaveduyushchiy kafe0roy izimritellnoy tekhniki Novocherkat;skogo politekhnicheskogo instituta (for Gikis). BYSTROV, Boris Petrovich, aspirant; LYUBUTIN) Oleg Savellyevichg inzh. Measurement of some parameters of shoot materials with variable thickness. Izv.vys.ucheb.zav.; eliektromakh. 8 no.&931-936 165. (KRA 18sIO) 1. Kafedra izmeritellnoy tekhnik-I Novocherkasskogo politekhnicheskogo instituta (for Bystrov). BYSTROV, D. M. BYSTROV, D.M. [Mbahanizere with extensive qualifications] Makhan12atery ahireksge prefilia. [Literaturnaia zapis' adelans, N. Piatuninym i IU.Falato- vym. Moskva] Molodaia gvardlis, 1954. 37 P. (MLRA 7:7) (Machine-traoter stations) 51-5-6/11 AUTHORS:Fillimonov, V.N.9 trov, D'. and Terenin, A.N. TITLE,: Infra-red Spectra of Molecular Compounds with Metal Halides (Infrakrasnye spektry molekulyarnykh soyedineniy s galogeni- dami metallov) PERIODICAL: Optika i Spektroskopiya, 1957t Vol-III, Nr 5, pp.480-49,4 (USSR). ABSTRACT: Infra-red absorption spectra of molecular compounds, NO, acetonitryl, pyridine, cyclohexane, acetone and methanol with AlBr 39 AlCl3and SnCl. were investigated in the region 8000 to 700 cm-1. The work was carried out on an infra-red spectrometer of type NKC-11 with ptisms of LiF and NaCl and an ditocollimating spectral instrument of high dispersion using glass prisms. Pronounced changes in the spectra of molecules to which metallic halogens (AlBr 37 AlCl3and SnCl4 ) become attached, show that a donor-acceptor bond is established between them. The frequency changes are quite pronounced and form a direct evidence supporting the above hypothesis. Detailed absorption curves of the substances and frequency Card 1/-::, 51-5-6/11 Infra-red Spectra of Molecular Compounds with Metal Halides. tables are given. There are 10 figuresp 8 tables and 29 references, many of which are Slavic. ASSOCIATION: Scientific and Res64rch, Institute of PIW!dm of the Leningrad State Universitk (Nauchno-issledovatellskiy fizicheskiy. institut, Leningradskogo gosudarstvennogo universiteta) SUBMITTED: May 17, 1957. AVAIIABLE: Library of Congress. Card '7,/? AUTHORS: Terening A. N., Filimonov, V. Not SOV/48-22-9-23/40 Bystrov, D. S. TITLE: Infrared Absorption Spectra of Molecular Compounds of Metal Halides (Infrakrasnyye spektry pogloshcheniya molekulyar- nykh soyedineniy a galogenidami metallov) PERIODICAL: Izvestiya Akademii nauk SSSR Seriya fizicheskaya, 1958, Vol 22 , Nr 9, pp 1100 - 110i (USSR) A13STRACT: This is an investigation of the infrared absorption spectra of the molecular compounds of N09 acetonitrile, pyridine, acetaldehyde, acetone, chloro acetyl ethyl acetate, di- ethyl ether, methanol and cyclohexane with AlBr 39 Alcl 39 SnCl4 and some other metal halides. The majority of these molecular compounds was investigated in solid state. They were produced by the sorption of the vapors of organic compounds and of the gaseous NO which was sublimated through the halide layer. A description of the experimental method and part of the results were Card 1/2 published already in reference 1. A somewhat more pronounced Infrared Absorption Spectra of Molecular Compounds SOV/48-22-9-23/4o of Metal Halides shift of the frequency indicates that these metal halides possess better electron acceptor properties than protonic acids. The modifications in the infrared spectrum clearly indicate that the addition of metal halides to organic molecules can lead to the same modifications in these molecules as can the addition of a proton. This means that the halides of Al,Sn, Ti and Fe behave as strong acids even in the absence of the respective hydrogen halides. There are 7 references,1 of which is Soviet. ASSOCIATION: Nauchno-issledovatellskiy fizicheskiy institut Leningradskogo goe.universiteta im.A.A.Zhdanova (Scientific Research Institute of Physics of the Leningrad State University imeni A.A.Zhdanov) Card 2/2 IF g i Fiji eR ail , , I ! I I I a ~ lion 42. iMl A, Rep 'V' 23 AIRS tq; j;4 A: I F pie V. a JR9 sa a q 12 2x FILIMONOV, V.N.;,-..B'YSTROV, D.S. Spential manifestations of the action of some aprotic catalysts. Probl. kin. i kat. 10:291 160. (RM 14:5) 1. Fizicheskiy faku2:ltet Lenihpadekogo gosudarstvennogo universiteta. (Catalysts--Spectra) (Halides) s/o5l/6o/oO9/001+/007/03)+ E201/K191 AUTHORS: Jiutrov, D.S.~ Sumarokova, T.N., and Filimonov, V.N. I TITLE: Infrared Absorption Spectra9of Ureaand Thiourea Complexes1with Tin Chloride and-Tr-omide PFMIODICALS Optika i spektroskopiya, 1960, Vol 9, No 4, pp 460-466 TEXT: The authors studied the infrared absorption spectra of uroa.(NH2)2CO, its three.complexes, 2(NH2)2CO.BnCli+, (M[2)2CO.TiCll+ and 2(NH2)2CO.SnBr)+, of thiourea (NH2)2CSi and its two complexes, 2(NH2)2CS-SnCl4 and 2(NH2)2CS.SnBn,. The purpose of the investigation was: to find where metal halides were attached to urea and thiourea.molecules and to find the effect of such attachment on the attached molecules. The infrared spectra were recorded using a technique described earlier (Ref 5). Thin layers of complexes were prepared by sublimation in vacuum (Refs 1, 2) or by interaction of sublimated layers of urea or thiourea with appropriate vapours (the latter method was used only for SnCll+). Ca:rd 1/2 S/051/60/009/004/007/031+ E201/E191 Infrared Absorption Spectraof Urea and Thiourea. Complexes with TitL Chloride and Bromide The spectra were found to be independent of the method of preparation; they were recorded with an infrared spectrometer MIF,C-14 (-kKS- 4 and its complexes are LI.A The results for urea given in Tables 1 and 2 and Figs 1 and 2. The results for thiourea and its complexes are listed in Table 3 and shown In Fig 3. It was found that in urea, complexes SnGl), and Ti.Cll+ were attached to oxygen, while SnBr4 was attached to nitrogen. In thiourea complexes SnG14 and SnBri+ were attached to sulphu.r. Acknowledgements are made to A.N. Terenin who directed this work. There are 3 figures, 3 tables and 17 referencesg 4- Soviet, 5 3nglish, 1 French, 1 Swiss7 2 translations into Russian and 1+ from international journals. SUBMITTED: January 12, 1960 Card 2/2 FILIMONOV, VA; BYSTROV, D.S. Change in the vibrational frequencies of nitrogen-containing compounds associated with a change in the orbital hybridization of nitrogen in donor-aoceptor interaction. Opt. i spektr. 12 no.1:66w72 Ja 162- 7 .. (46antum theory) (IaM 15:2) (Nitrogen) BISTROV9 D.S.; NAZAROV, B.K. Ik I Electron acceptor lin%age of metal halides and carbonium ions. Dokl. AN SSSR 148 no.6:1335-1338 F 163. (min 16:3) 1. Nauehno-issledovatellskiy fizicheskiy institut Leningradskogo gosudarstvennogo universiteta im. A.I~. Zhdanova. Predstavleno akademikom A.N.Tereninym. (Halides) (Carbonium compounds) (Valence (Theoretical chemistry)) BYSTROV, D.S. Infrared spectra of olefin complexes with aluminum halides. Dokl. AN SSSR 149 no.4:872-875 Ap 163. (MRA 160) 1, Nauchno-issledovatellskiy fizicheskiy institut Leningradskogo univerBitsta im. A.A.2bdanova. Predstavleno akademikom A.N. Tereninym. (Olefins~i-Absorption spectra) (Aluminum halides) BYSTROV D.S. Infrared spectra of estars in complexes with electron-acceptor metal halides. Part 1. Effect of& -substitution on the donor properties of the carbonyl group. Lhur.strukt.khim. 4 no.4:548- 554 Jl-Ag '63- (111M'16:9) 1. Vauchno-issledovatel'skiy fizid6b~iy institut Laningradskogo gosudarstvennogo universiteta. (Esters-Absorption spectra) (Complex compounds) (Substitution (Chemistry)) __~Y~TROV,._R.S - Infrared spectra of aster complexes with electron-accepting metal halides. Part 2. Zhur.strukt.khim. 4 no.5.-691-697 S-LO . 163. (MIRA 16:11) 1. Nauchno-issledovatellskiy fizicheskiy institut Leningradekogo gosudarstvennogo universiteta. BYSTROV, D.S. Transferability of the potential energy coefficients of polyatomic molecules.. Dokl. AN SSSR 153 no.6:1291-1294 D 163. (MIRA 17:1) 1. Nauchno-issledovatel'skiy fizicheskiy institut Leningrad- skogo gosudarstvemoll-o universiteta im. A.A. Zhdanova. Pred- stavleno akademikm .LN. Tereninym. BYSTROV,, D.S. Infrared spectra and structure of aromatic carbonlum Ions. poki. AN SSSR 154 no.2:,407-410 Ja'64. (MIRA 17:2) 1 Naucbno-issledovatellskiy fizicbeakiy institut Leningradskogo g;sudarstvennogo universiteta im Zhdaiiova. Predstavleno akademikom A.N. TerenirKni. -65 S6 9 7 . 'ESSION IM: e'0'3i 7h Lkiarboac- low As - discussed- e:-also of-tb OC I NIODS OP Sm cord 2)2 BYSTROV F prof. Present-day stage of foreign exchange crisis in capitalist countries. Dan. i kred. 21 no.3:75-85 W 163. (KIRA 16:3) (Balance of paimments) (Foreign exchange) 11, , BYSTROV, F. Commerce Currency depreciation in the capitalistic countries and currency risks in foreign trade. Vnesh.torg. No. 3, 1952 Yonthlr List of Russian Accessions, Library of Congress, June 1~52. Unclassified. BYSTROV, F.. professor. "South African gold and intensification of Anglo-American contra- dictions.0 Z.S.Kateenellenbaum.Reviewed by F.Bystrov. Fin. SSSR 16 no.2%87-89 1 15j. (HLBA 8:1) i~outh Africa, Union of--Gold) (Katsenellenbaum, Zakharii Solombnovich, 1885- ) (United States--Foreign relations-- Great Britain) BYSTRDV, F p ED. M/6 772 .B9 IVIEZHDU14ARODNYE RASCHEII I VALYUTNYYE OTNOSHENIYA SIRAN 14ARODNY DE140KRATII (INTEIINATIONAL RATES AND CURRENCY RATES OF THE COUNTRIES OF THE PEOPLES' DEMOCRACIES) POD. RED. F.P. BYSTROVA'I B.S. LOPATINA,. FOSKVA, VNESHTIORGIZDAT, 1956 126 P. TAMES, 772 M/6 772 L/5 ,77-3.13, M/6 773..U.. L/5 BYSTROV, F.. professor. Gold and currency clauses in foreign trade. Vnesh.torg. 27 00-3: 26-31 157. (Foreign exchange) (KM 10:5) BTSTROV, F. - Organization of the international payments of socialiet countries. Vop. ekon. no.'2:112-119 7 16o. (NIRA 13:1) (Balance of payments) BISTROV, F.; WPATIN. G. A book on the international economic relations of the U.S.S.R. ("International foreign exchange and credit relations of the U.S.S.R.8 by A.M.Smirnov. Revieved by F.Bystrov, G.Iopatin).: Vop.ekon. no.8:143-145 Ag 160. (MIRA 13:7) (Russia-Foreign economic relations) (Smirnov. A.M.) BYSTROV, F., prof. Influence of instability of currencies on international trade. Vnesh.torg- 30 n0-3:24-30 160. (MIU 13:3) (Currency question) (Commerce) P. doktor ekon. nauk The rouble in international settlements. Vnesh.torg. ia no./+:3-9 26o. (MIRIA 14:3) (Foreign exchange) BYSTROV, Fedor Letrovich, pEol'.; LYUBD40V, Nikoley Nikolayevich, prof.; -------tTFD-CBENKO, A#M. . red,; YERKHOVA, Ye.Ao , tekhno red, [Ruble and dollar] Rubl' i dollar. Moskvap Izd-vo in-ta mezhdu- narodnykh otnoshenii., 1961. 38 p. (14IRA 24:10) (money) (United States--Money) BYSTROVI F., prof. International credit relationB of the U.S.S.R. Vneah. torg. 41 no.90-9 161. (Export credit) (MMI 14:8) BYSTROV, F., prof. Promissory note in the international commercial turnover. Vnesh. torg. 42 no.4:34-39 162. (MIRA 15:4) (Drafts) (Export or6dit) BUTROV... -Z..,--Pr-qf . Conditions of Soviet credit. Vneob,torg. 42 no.7:39 162. (Export credit) (NIlU 15:7) IKONNIKOV,VY., prof, PrinimaU uchastiye: GUSAKOV, A.D., prof.; SHENGER, Yuje., prof.; BATYREV, V.M., doktor ekon. nauk; UZANTSEV, A.I., dois.; BUZYREV, V.M., prof.; SIgT~D.VF.JZ., prof.; NADEZHDINA, A., red.; POGODIN, Tu., red.; TELBGINA, T., tekhn. red. [Monetary circulation and credit in the U.S.S.R.]Denezhnoe ob- rashchenie i kredit SSSR. Kollektiv avtoroy pod rukovodstvom V.Ikonnikova. Moskva., Goofinizdat, 1962. 470 p. (MIRA 16:1) (money) (Credit) AFANAS'YEVY Anatoliy Aleksandrovich; Pj�jRQY,-F-V,7-4oktor ekonom. nauk, prof., otv. red.; POGODIN, Yu., red.; LEEEDEV, L., tekhn. red,. (The gold mining industry of capitalist countries; an economic survey]Zolotodoby-vaiushchaia promyshlennost' kapitalisticheskikh stran; ekonomicheskii obzor. Moskva, Goafinizdat, 1963. 61 p. (MIRA 16:3) (Gold mines and mining) BYSTROV., Fedor Petrovich, prof.; ZINCHOKO, V.S., red.izd-va;. MAGMUTX.--G-.M.,, tekhn. red. :xehange [Foreign provisions in international trade tran6- actions]Vallutnye uslovii sdelok v mezhdunarodnoi torgovie. Moskva, Vneshtorgizdat, 1963. 154 P. WRA 16:4) (Foreign exchange) (Comerce) TRUEENKOV, Vasiliy Illich;,BYSTROV, F.P., prof., red.; BORDZDIN,-B.p -red.; TELEGINA, T. , telchn. red. - - [Foreign exchange operations in the U.S.S.R.) WUtao-Obnennye operatsii v SSSR. Predial. i obnhahaia red. F.P,*Otrova. MDskva, Gollfiniadatp 1963. 72 pe (MM 16:6) (Foreign exchange) CHIZHOV, Konstantin Yakovlevich;,X$TRQV,-,Z..P.,-doktor ekon. nauk, prof., red.; LARICHEV, G.M., red.izd-va; LEBEDEV,A., takhn. red. [International foreign exchange and finance organizations of capitalism] MezhdunarodrWe valiutno-finansovya organi- zatsii kapitalizia. Moskva, Gosfinizdat, 1963. 222 p. (MIRA 17:1) . BYSTROV, F., prof. Book on the problems of international fdr6ig4l exaban.ae.relations. Fin. SSSR 37,no.1001-95 0 163. (MA. 17t2) I I -4. - BYSTROV, G. I Work description in experimental production. Oots. trud 6 no.6:6o-62 Je 161. (MM 16:8) BYSTROV, G.A., Geroy Sousicalisticheskogo, Truda First results in carl71ng out Of th,3 technical directions for the expansion of coal mining in the Kuznetsk Basin. Ugoll 35 no-8:5-8 Ag 160. (MMA 13:9) 1. Nachallnik kombinEtta Imbassugoll. (Kuznetsk Basin-Coal mines and mining) . BYSTROV, G.A.# Geroy Sotsialinticheakogo Truda. Combined miniq system vith the use of flexible roof supporta. Ugoll 36 no.U25-28 Ja 161. (MA 14:1) : (Coal mines and mining) (Mine timbering) BYSTRDVp G.A., Geroy Sotsialisticheakogo Truda Over-all mechanization and automation of coal mines in the R.S.F.S.R. Ugoll 37 no.6:1-4 Je 162. (MM 15:7) 1. Nachallnik Glavnogo upravloniya ug'ollnoy i slantsevoy promyshlennosti Vaeroosiyskogo soveta, narodnogo khozyaystva. 1, (Coal mines and mining-Automation) ,, (Coal mining machinery) BYSTROV, G.H.; SHAPIRO, I.P., red.; WWAK, Te.G.. tekhn.red. [Making rubber products for engineering uses with extruding machines] lzgotovlenie rezino-tekhnichaskikh izdelii na cherviachnykh pressakh. Moskva, Gos.nauchno-takhn.izd-vo khim-lit-rY, 1958. 45 (KIRA 12:9) (Rubber goods) rlb;bter', WA01i I nary) BYSTROV, G.M.. assistent Further improvepent, of the performance of automobile cardan drives. Izv.vV9.uc'heb.%av.; mashinostr. no-3:85-89 159. (MIRA 13:3) 1. Moelcovskoye vyetsheye takhnicheakoye uchilishche imeni N.TeJauwana. (#utonoblies-Tranamission devices) i i 0-; i is- 0-0--_06 4- i4uw It 11 IF it 11 If J) J) A )1 5 x V a A In J, I? U M D v a w x v to 44 A Vr A I a -A P it -.I- k At 0 4 PP U I j L Is. Tr in mulybdepum aud chromo-encilyfid.;" P e- Librijust'n and (1. N. Byslmv. Muhr.,lirnpliji'l ' i*( 41-41- to 4Wr-WM 1 4:114 A .- - , . . , , , I, iew I, ton vn of Various meth(uh -if drim. utreoi pum and 00 a I. 11%ed in the prrwnt Walk air de's-rilied. 1-.11sil. ' a A il in Ate "iiwtcvl on the im 00 s trIt ance in tierp %ttr%% at 41011 m. to."." A11 "IN)" It( it NID Steel conig. C 0.2. \III il.51, ~i tv.M 8 1-00 00 . 41. 11 114, P 0.1315. Ni 0.41 and Nlo 0.411" anti a Cr,MuStrel itog. C (1.22. hin 11.419. si 11,31. s O't 1. 11 to (Xkq. Cr 0.93. ' .00 00 (1.43 And Nfiv 11.44%. M . V.. M.Knt. 00 =00 00 .3 LAI 0 00 ee s ~ !'0G '00 rK&L LITER TLOIE CLASSOK010" ASO-St. sEiALL1,R 7,; IN. Oat A3 a 3 9 V An- tw 0 U I AV 10 A it 19 it 0 a .41 11 o 0 Goo 00 00000 0 0 0 0 0 4 :i0 0 0 0 4 0 0 :4 0 0 0 0 0 0 v 0 6 0 0 0 0, ACC NR, AP700'1~666 ()W-130URCE CODE: . uR/o4l3/67/ooo/ool/ol44/ol44 !INVENTOR: Vysokorodov, K. S.; Pavl(w, M. P.; Tullakiy, N. N.; Bystroy. G, X. iORG: None 'TITLE: A manually operated booster. Class 65, No. 190231 ISOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 1, 1967, 144 TOPIC TAGS: water pump, ship component, marine equipment ABSTRUCT: This Author s Certificate introduces a manually operated booster designed 1principally for lifeboats. The unit includes a drive shaft located in a housing and 1driven by nianual rockers through cranks. Fastened to the drive shaft is a bevel gear which interActs with a second bevel gear on the driven shaft. A control lever acts ,on dogs which pivot on axles in the housing. The installation is designed so that the 'drive may be stopped positively and smoothly at any moment of operation. Two clutch ~sections with oblique contacting faces are mounted on the drive shaft. One section is spring loaded and moves in the axial direction vhile the other is loosely mounted and has peripheral teeth for selective interaction vith the rotating dogs. 1/2 imc: 629.125.2-514.4 ACC NRt A A -A 11-housing; 2-drive shaft-, 3-cranka; 4 and 5-bevel gears-, 6--driven shaft; 7 and 8--dogs; 9--lever; 10 and 11-clutch sections. ISUB CODE.: 13/ SUBM DATE. 24mar65 [Card 2/2 ~') 1 7 "C", (_ i/ II Jl_" BYSTROV, I. Birth of the tractor. Znan.sila 32 no.10:10-11 0 '57. (MIRA 10:11) (Leningrad-Tractor industry--History) BYSTROV, I. lhwal construction in the Virgin Territory. Zhil. stroi. no.8: 21-22 162. OURA 15: 9) 1. Zaveduyushchiy otdolom stroitallstva i stroitellnykh mterialov TSelinnogo,,krayevogo komiteta, Kommunisticheakoy-partii - Kazakhatana. (Virgin Territory-Construction industry) PY:, Cf r6 Ce SYSTROV, Illya HNCQ~J.A.Ph; KHRENOT, Ivan Tegorovich: SAYANOV, Vissarion, -rGd':`-"h0ZANOT, X.D., red.; IXTONZYSXAYA. I.G., takhn.red. a 0 [Labor's finest; work and life of a group in the Kirov (formerly Patilov) factory] Gvardiia trade; true dul kollektiva, Kirovskoga, (byvshego Putilovskogo) I vada Lanisdat,-1959. 131 P. (M 12:6) (Leningrad-Iobor and laboring classes) IULIYIN, A.A.; VENITSKIT, Y.N., uchitel'.; BTSTROV, I.V.; NIMMKIT, I.P., uchitel'. - MMIGN-MR4 Organizing practical work in stockbreeding. Xst.v shkole no-3: 75-80 MY-Je '56. (NLRA 9:8) 1. Zaveduyushchly uehebnoy chaettyu shkoly (for rhalovim). 2. Metodist Smollninakogo rayonnogo otdola narodnogo obrazovantya (for -Bystrov). (Stock and stockbreeding-Study and teaching) LoQ905-66 EWT(m)/EFF(c)/&1F(J) RM ACC=10* NR: AP5M6635 /65/000/006/0019/~F .2,002,2.00164 AUTHORS: Zwery. V. .; GU"zetdinov. k&.Z.; Gral!Jdass=110 1- G.; Safroncy, NLIL-- Ya.; ywffite . I. 2.z Glagolev, V. Z I.; TsnnkM& SL I koloval V. V. I Tystrov, X. M.; Xh2Ld~aB So TrTIEt Sam peculiarities of the production of carbon black PM 70 In cyclone- type reactors by using thormDcatelytic gas oil SOURCEs Kauchuk i resins, no. 6, 1965, 19-U TOPIC TAGSt gas oil fraction, carbon black, catalytic cracking / PH 70 carbon black % . . . ABSTRACTs The production of active carbon black PH-70 rom a 1:1 mixture of thermocatalytic gas oil and green oil was inventigaU-Tto correct certain tech- nological parameters and-to determine the behavior of carbon black during its re- covery and Orocessing. The tabulated physico-chemical properties of green oil, and their wIxture show that the thermocatalytic gai oil is distinguished by a high polycyallo arowtio.hrdrocarbon content. The analysis of several gas oil free- tione showed that its kinewtIc viscosity at 500 varies over a range of :.,d 1/3 Lo0905-66 ACUSSION NR: AP50166)5 0 9.5-11.8 x 10-2 .2/.ec. The vincosity of the 2:1 mixture varies from M to 3.9 x 1e Wlsoc. The kinerstic viscosity plotted against heating temperature show that the green oil and gas oil have the same viscosity only at a temperature of 280-300C. The viscosity value of 1.05 x 10-2 m2/sec is reached for green oil only at 1000, and for gas oil and groon oil mixture at 1/4,OC. Pure gas oil has this viscosity at 185C. The high viscosity, high boiling point, and the wide fractional composition of the gas oil make it necessary to preheat it b~ 80-IOOC higher than the groan oil at minium 160C before its introduction into the ro- actors. The-average diameter of the droplet of raw material is plotted against the vaporizing air flow rate and the temperature before the atomizer. With an increase in the air flow rate from 0.45 to 1.0 x3Ag, the diameter of the droplet decreased 2.0-2.2 times. During the experiments the gas oil content in the mix- ture, the heating tatperaturs, and the specific flow rate of vaporizing air were varied. The other t*ohwl ical tern we" alucat constant (total spicific gas flow rate of air flow rate of 4.6-5.1 =' 0.25-0.28 0/kg of raw material, reactor t4sporature of 1305-U=). Tabulated data show that by Increasing the air flow rate and Unpamture the specific surface and the oU content of carbon block were increased, while the optlool dowlty~of the bonsene extract of carbon black decreased. The toobwlogiaa data and properties of carbon Uack P16-70 :..d 2/3 -100905-,166 ACCESSION NRi AP5016635 are tabulated and discussed. It was established that the carbon black yield is almost the same as that obtained from pure green oil. The thernophysical proper- ties of the gaseous reaction products of carbon black forziation are compared. Vulcanizates obtained with PH-70 carbon black have a higher tear strength due to the larger ap4cific surface and oil content. Experimental date show that a car- bon black'plant equipped with cyclono-type reactors and a dry system of carbon black recove:7 can be altered to use a mixture of gas oil and green oil. An in- crease in the vaporizing air flow rate leads to an increased dispersal and oil content of PH-70 carbon black and to the decrease in coking of reactors. It in recomonded to increase the air flow rate to 1.0 *3Ag oil. The addition of gas oil to green oil results in the stabillsati~n of the granulation operation on the Or1g. art hens 4 figures and 3 tables. ASSOCIATION: Hatsohno-issladavate'llskiy institut abinacy pronTihlennosti (Scion- tifie Research Institute for the T#y Industry)l Novolmroslavskiy aash*Vy U~ SUMITTEDs 00 ZWCLt 00 SUB OOM s PP, W NO REP SOV 1 005 OTMI OM 1.,j 313 &P ! . i L 12607-66 EWT(m)/E.~P(J)/L;'dl'(t)/F-dP(b) IJP(c) JD/RM -A C C _N_R i_ A-F-5 0-2 8 6 8 0 S--O-URC-'E'-C"O-D-'E-:--W6i-f876~-looo/oil/0025/LI028-7 AUTHOR: Cyullmisaryan, T. G.; Gilyazetdinav, L. P.; Aksenova. E. L; Shmeleva, R. I.; pho-khlov, B. P.; Bysti a. V. V Sinyakinma, A. _V_.'_,-A"Yeva, B. T.; Okinshevich, N. A. R I1ShP; VNIINP: Novo-Yaroslavl Carbon Black Plant (Novo-Yaroslavskiy sathevyv zavod); VolgogradX Arhon DlaSy Plant (Volgogradskiy eazhevyy zavod); Scientific Research Technologic 1-trRute (Nauchno-iseledovatellskiy konstru n0- ,tekbnoloi-fcT;'ikfy--I-nstitut) TITLE: Industrial tests of new types of petroleum stock in the production of ctivated PH-70,furnace black : OURCE: Neftepererabotka I neftekhimiya, no. 11, 1965, 25-28 TOPIC TAGS: activated carbon, petroleum product, gas oil fraction, phenol ABSTRACT: In order to confirm and develop the results of earlier studies which indkated that catalytic and thermal gas oil could be used in the production of activated furnace black, experimental batches of initial sulfur and hydrofined phenol extracts of catalytic and thermal gas all were produced. The physicochemicall. characteristics of the now types of petroleum stock are coqwred with those of green oil; in the degree of arometixation they are Identical, but in fractional composition, molecular weight, and viscosity, green oil is slightly lighter. In- dustrial tests confirmed that hydrofined phenol extracts of catalytic gas oil, the Card 1/2 UDG: 66.095.2ls547,21.001.5 np L 12807-66 ACC NRs initial sulfur-containing phenol extract of catalytic gas oil, and also mixtures of thermal gas oil and green oil (in the ratio of 60:40) can be used in the production of activated PH-70 furnace black in plants equipped with cyc~oaa reactors, a dry system being used for trapping the black* Orig, art* host 2 figures and 3 tablese, BUD CW3% 07 / SUM Mgt none / GRIG RVt 006 jw BYSTROV, K. N. Cand Mys-Math Soi --(dies) *On the problem of the movement of liquids In curved layers of variablo thioknesat" Mos. 1956. 9 pp 21 am* (Min of Edwation RSFSR. Moskovalmya, Oblast Ped Inst). (KL, 13-57, 97) -5- C111/C444 AUTHOR: __Byslrov, K. N, TITLE: On flows in curved layers with isothermic rule of the change of thickness PERIODICAL: Referativnyy zhurnal, Matematika, no. 11, 1961, 37, abstract 11B184.(Uch. zap. Mosk. obl. ped. in-ta, 1959, 75, 11 - 29) TEXT: Considered are the flows of an ideal incompressible liquid in curved layers with variable thickness. The system of equa- tions which combines the velocity potential ~(X, Y) and the stream function'Kx, Y), x and y being curvilinear isothermic coordinates, the author takes from the paper of 0. V. Golubeva Nch. zaD. 1.1osk. obl. ped. in-ta, 1956, 43, Tr. Kafedry fiziki, vYP- 3): _2* = j. OD; 1 W 'Dx p yV fy, _p 'Dx Here p(X, Y) is the thickness of the liquid layer, of which in the article one assumes that it only depend!s on the harmonic function (~(xr Y). The curves p(x, y) = coast. form an isothermic curve famil and if one choses the convenient coordinate system the equations (1~ Card 1/2 S/044/61/000/011/01-1/049 On flows in curved layers ... C111/C444 can be brought into a form where p only depends on one coordinate y. Some methods for the construction of plane flows by aid of complex functions are .,-,enoralised to the case of a layer -,-ith variable thick- riess, I'lo.-ii-ng oi, ~. ,.lane. In this case one usc~s tne notions of" z-id ol'T-- inLe-ratlon (Vers L; GebarL JL.)'z) dz [Tdx dy] + i J[~dx + S S P(Y) S defines the F -inte,-ration on the curve S,, By F_ -integraLio,i of U, conjtant quantity one determines currents which have been caused by springs, sinkings, and dipoles. A function analo ous to the col-ilplex velocity is introduced by aid of the r -differentiation, Abstracter's note: Complete translation.1 rc! 32462 14, Lj -5 S/044/161/000/010/026/051 C111/C222 AUTHORs TITLEt On two-dimensional stationary flows of a fluid in a layer with an exponentially variable thickness PERIODICAL: Referativnyy zhurnal. Matematika, no. 10, 1961, 54, abstract 10 B 244. ("Uch. zap. Mosk. obl. ped. in-ta", 1959, 75, 31-59) TEXT: The author investigates the flows of the ideal incOMDressible fluid in a thin layer situated on the plane. The thickness of the layer is P(Y) = e- 21ky. The velocity potential y and the flow function satisfy the equations e - 2/_ y 21A y 41 9y Q y Herefrom it follows that the functions 'a 'f A 2 0 and JAI2 0 Card 1/2 S/04 61/000/010/026/051 On two-dimensional stationary ... C111YC222 The author detcrmines solutions of these equations which g-'Lve the velocJty potentials and flow functions of the sources, whirls and for which the flow lines and equipotential lines are investigated in det-ail. The author considers flows in an angle and the flow aroand ~ cirr,ular cylinder with and without a circulation. The Ruthor des,,_ribe, an application of the obtained formulas to the stationary lkw:~ 3i-m(.1i filtration with an exponentially variable filtration coefficient. jAbstrac;te.,-s note .* Complete translatioD.) I t~/ Card 211, KARYAKINp Rudollf Nikolayevicb;_BXSTRQY_,_XJ, red.; GUYANIUKOVA, Z.G.,, red. izd-Ta; PAVIDVA, V.A., tekhn. red. [Resonance in traction networks and its damping] Rezonans v tiago- vykh setiakh i ego dempfirovanie. Moskva, Gos. izd-,Yo *Vysshaia shkola." 1961. 229 p. (MIRA 14:10) (Electric railroads-Substations) , 1. 1 -z,,y4 V AUTHOR; Bystrov) K.N. 43144 - BA24/62/000/008/004/030 1006/1242 TITLE: PropaTation of sound waves in,bent layers of variable thickness IIE,RIODICAL: Referativnyy !-~hurnal, Yekhanika, no.8, 1962, 20-2*1, abstract 8B212. (Uch. z-1i). Mosk-A. ped. in-ta, v.09, 1961, 51-57) MCC: The wave equation is obtPined for the case of sound- pition in thin bent layers o wave propRp f variable thickness. Si*milar problems may appe:~r in the investigation of cases relatin,- to the propa6,ation of sound w,-,.ves in the ~itmospher-:~ or in the hydrosphere of the --arth. It is 'ISSIUMP-d that a non-viscous weakly compressible Card 1/3 S/12 4/6 ~2/000/0081/00 4/0 30 I006/'Ie'.'42 Prope.[,,,~Lion of soiind wqves ... barotropic .1"luid Jftllo in the layer, which ir~ bounded on top, --tnd bottom by given curvilinear suri'lces. Density wn-ves in the fl,lid are con,~idered. Ln the ca,,,e of a suf-ficiently thin layer, the thickneas being a given function of curvilinear orthogon,-il coordi- nates 1, and 9, on the curvilinear slirfrice nt its bsse, thp i~rnb- lem may be consid(~red as two-diii~ensinne~l. In this ca-,e thr, fluld density p , hence P.1!,,o thp condensntion a, are the unknown Pine- tions of the curvilineir cooruinnt(,s q, *,.nd IL , as well ns of time, t - WI-th Ihese as sumpt i ons the followin,~ wave equation is obtlined for the condensation S: 4 J% Por the -2 cj = T t (fe P VO velocity potentiq.1 , r, a siinil,%.r w.,).ve e(piation is obt."Iinpd 22A = ~ ~'?) - An ioothermr ~1 coordinate net x ~%nd y is chosen on tht~ c,trvilinp~Lr surface at the layer' bnse. From the Card 2/3 S/12+/6 2/000/008/004/0 30 1006,'1242 Propa,,_-,ation of sound waves... hydrodynpmic point of view such a- choice means a trnnsition from the layer hnving at its base a curvilinear surface to a layer having a plane bnse, usin't; a conformal transformation. The wave equation for the velocity potenti-.1 (or.the condensation) will then take the form WL and the stationary wave equation will be given by: C) + F Card 3/3 .1, 00572-Z6 M A (1) W ACCESSIOMM. AR5019359.- UR/0124/65/000/007/BO58/BO58 SDURCE: Ref. xh. Mekhanika, Abs,, 713415 be 'AUTHOR: Bystrov, K. N. TITLE: The complex form of equations describing the motion of fluid in curvilinear layers cl~ varying depth: CITED SOURCE:. Uch. zap. Mosk. obl. ped. In-ta, 1421 1964~ 3-12 WPIC TAGS: fluid motion equations Ideal Incompressible fluid, curvilinear layer, varlable depth layer, equation systein transformation Equations for tho motion of an Ideal Incompressible fluid in curvillinear layers of variable depth, formulaled by 0 - V. Golubeva (Uch. zap. Mosk. 0b1. ped. inst. 19551 33Y 15-23; RZbMbkh, 1956, No. 6, 3572), are. transformed into an equation system of elliptical character by introducing isothermal coordinates. This facilitates the employ- ment of a generalized function approach. Concrete applications are not discussed. Bibi. vith 51itles. 1. M. Belenikly SUB-CODE: ME, MA ENCL: 00 Cal L polswh"U mt&Uov v vak~ Ul InwLn~7 auDsf*e. 0 O*AtUA Asr the 5th fteleal mmdftx corlwwm an I., =Ulm. MOSCOW JJO dO WVEYEVA, M.P.; IVjWV, L.I.; BTSTROV, L.N. Connectiontetween tW9r-A;TYnamic values and the strength of alloys at high temperatures. Isel. po zbaropr. sPlav. 3:50-55 1 58, (MIRA 11:11) 046talv*at hightemperatur"s) (Alloys--Thermal propertina) ~Cryzt&Llattic'es) 18(7) PEASE I BWX EXPLOITATIO 307/3355 Akademlys nauk 333M. Inatitut metallurgli. Nauchny7~,Govst p0 problem@ xhareprochnykb oplavov lamledovanlys po Zhartoprochn7a splavam, t. IV (Studies on most-r'- 70 sistant Alloys, Val. 4), Moscow, 12d-vo AN SSSR, 1959. 400 p. Xrrata slip Inserted. 2,200 copies printed. 24. of ftblIBhInS House: V. A. Klisov, Tech. 14.: A. P. Guseva; MI.Wrial.Boord: 1. P. Hardin, Academician, 0. V. Kurdyumov, Academician; N. V. Ageyev; Corresponding Member, USSR Academy of 3cIA,nc*8, 1. A. Oding, 1. X. Favlov, and 1. P. Zudin, C3ndidate To .hnical sciences. of r j rURFM% This book to Intended tar metallurgists concerned with the structural metallurgy of alloys. COVXRAaNj This is a collection of specialize4 studios of various groblvas In the structural metallurgy of beat-resietant alloys. am are concerned with theoretical principle ' same vlth des- : -Ith properc Ias criptions or now oQuitaent and methods, 0the r Of specific materials. Various Ph'ihomena occurelng under -J ftre M"I"11 And MOcorted on. For, details 64* Table or contents. Th. ' ari aCCOMPOMI d b f y A num- --p9p of p1r9r*nc4~!, (cont. 3OV/3355 systrov, L--V L. I. Ivenov. N'ted for measuring t he W-E4F--nd--JM OYI at High To." Stures 375 AudnXtP-kiX-L, A. ? r * nstsl Thermocouple& for Measure- ~t mux 04 l r H o igh Tem; ~ , , r . ~n 38o 0*'P*' T State Of Streas in the Deformation of Round 385 DOt'Pmln4t1on or the Resistance of xot&ls And Alloys to Deformation at High Temperatures ATAXIARLSt Library of Congress 392 Card 22/12 Was 4/12/60 67830 ilz 00 SOV180-59-6-6/31 AUTHORS: Bystrov.,.L.N., Iva 0v, J~.I., and Prokoshkin, D.A. A TITLE: Investi_gation of High Tomperatu e-Creqd6of Iroz~ by the TorsionWethod PERIODICALt Izvestiya Akademii nauk SSSR,Otdeleniye tekhn icheskikh nauk, Metallurgiya i topliiro, 1959,Nr-6i pp 37-42 (USSR) ABSTRACT: It is a well known-fact that the rate of creep is temperature-dependern't and that this ralatioiiship can be described by a 'general-formula u = ke exp-Q/RT wheres u is rate of-ereep;-'k is structure-sensitive, pre-exponential fac~tor whose.-magnitilde is-greatly. affected by-the stricture of the.alloy; t is absolute temperafure;.'Q is.a paramet6r.characterizing the energy of the - process t., thf)*. magnitude. 6 t wfiich. h~s. :been '. Postulated to detend on the tempbratute~idhd on the. magnitude, and 6harActer of. the applied $trbss. , Since Card various conclusiojis' on the, character of --the temperature 1/7 and stress dependerip%e. of Q .'had- been'.ieached byi various workers who had stullied creep of specim6hs'ini tension, the present investigation was undertakerl with the object 6" 9ji sov/18o-59-6-6/31 Investigation of High Tem#erature Creep of Iron'.by,.the.-Torsion Method of determining the '3~62ationship betireen temperature Card 2/7 and-streps,, by studirig creep of -ir6n..gu~jected to pure shear str'e'ss. The (ocperiments were c4riie'&'out in a specially designed iracuum apparatus? sh6wn diagrammati- cally-in Fig 1., Thortest piece*(l), 'iii the form of a cylinder *of. 2 - 3 jai diameter, l1+ mm gauge -length, with .squAre 6ross section-,.ends, was held by two molybdenum grips (2 anedv3);~ thegrip (2) was fre6 to rotate and carribd a ~r (1+1 with a weig4t (5).~4ich generated the moment ' M* the,'weight of the lever-was compensated by a countQrw gh~,,,(O; the- grip (2)'-:r~tated on 'ball bearings s ed by a water-c6oled. housing YI]PPO 'the grip on the vi~h and coate&! 6: , ir or MOS2; 'right-hand 'side wa ..4'onnected t64.aa ele6tric,motor.' r (,%N- through a. -4orw- rediiaihg gear. De~artUie of leve * from it-s-original, .. -hibfizontal position,..r6sulted L": brea*kiiig 'the cQntd'ct;,,(9), comectdd with a low inertia, electroftic *relay'. ihi& 'switched on.-the 'electric motorj rotating at'a ' te..".u- ih the directi6ri 'opposite'to':,that r1a in which the creep-'specimen''rotated (~t a rate ul) under the action of the.applied torque. Depending u~pn 67830 SOV/180-59-6-6/31 Investigation of High Tempe:rature Creep of Iron by the Torsion Method the relative values of u and ul, the en in was switched off and on by means of contacts (91 an'd (10), so that the specimen was deformed under the condition of constant torque; contact (11) served to switch off the complete apparatus after rupture of the specimen. A typical creep cizrire of y-iron, tested at 1100-1180 OCI under R = 0.88 kjr cm, is reproduced in Fig 2, where the deformation, indicated on the ordinate axis in multiples of 36oo, is plotted against time (min), I representing the primary creep staged II and III the secondary stage at 1100 and 1180 OC respectivelyg and IV the third stage of creep. The test pieces were prepared from two types of electrolytic iron (for chemical analysis see Table 1), re-melted in vacuum and forged; each test piece was annealed at 1260 OC for 30 min. To eliminate the effect of the possible difference between the properties Card of test pieces of the same nominal composition on the 3/7 experimental results, the creep rates at various temperatures were determined on one and the same test Piece; the accuracy of the obtained data was confirmed 67830 BOV/180-59-6..6/31 Investigation of High Temperature Creep of Iron by the Torsion Method by good agreement between the results obtained on heating and cooling. The results of the first series of experiments are reproduced in Fig 3 1where the rate of the secondary creep (Ul O/sec) of iron (type 1) is plotted against temperature (OC). It will be seen that in the a-Fe range, -a increased exponentially with rising temperature, reaching a maximum at approximately 910 OCi at higher temperatures u. gradually decreased, reaching a minimum at approximately 1050 OC. The general character of this relationship remained the same when larger torques.were applied, although in these cases the minimum value of u was reached at different temperatures. The absence of a sharp drop in the rate of creep at the temperature of the a trarisfor- mation was attributed to strain-hardening, associated with the volume changes accompanying the change of the crystal lattice from-body-centred to face-centred. The Card temperature dependonce of the rate of creep of y-Fe at temperatures above 1040 OC (which has been found to 4/7 follow the law described by Eq W7 is illustrated 6 7 ~~T) Sov/*180-59-6-6/31 Investigation of High Temperature Creep of Iron by the Torsion Method raphica~ly in Fig 1+ in the forza o*f log u versus U T x 104 curves, plotted for 5peeimen3 listed in Table 2 under the following headings$ number of the specimen; torque (M Ikg_cm). type of iron- activation energy for creep IQ, kcal/g-atom~; diameter of the specimen (d, mm)~TS - maximum tangential stress, Calculated from Eq (2) kg/CM2). Metallographic examination of specimens -that had been subjected to deformation at 1100 OC showed the presence of cracks and pores (Fig 5); the density of these defects was particularly high in the surface layer of the specimen near the fracture region (Fig 5t). The formation of these defects was attributed by the authors to the generation and idovement of excass Vacancies; owing to the complex distribution of stress in the'eross-section of the specimen strained in torsion, the density of the excess vacancies was not uniform, increasing with Card increasing distance from the axis of the specimen. 5/7 Since it can be postulated that creep Iis determined by the processes of self-diffusion and formation of excess 6 '-'s 3'j sov/18o-59-6-6/31 Investigation of High Temperature Creep of Iron by the Torsion Method vacancies, the activation energy for creep should be equal to the sum of activation energies for these two processes, and such in fact was found to be the case. Thus, the results obtairied by the authors show that the activation energy,-Q, for creep of y-Fe (within the Investigated temperature and applied stress range) does not depend on the temperature and is equal 95.2 kcal/g- atom. The absolute value of Q is the same as that of the heat of evaporation-of iron; in its physical sense, however, Q is most probably determined by the processes of self-diffusion and formation of excess vacancies, this vie'w'being supported by the presence of cracks and pores, formed in the course of,deformation. Since it ihas been shown (Ref 17) that in the case of many metals, the adtivation energy of fracture under low applied stresses is also equal to the-sum of the activation energies for self-diffusion and formation of excess vacancies~ the present authors'concluded that the Card phenomena taking place in a specimen stressed in torsion 6/7 are similar to those that occur during rupture due to small tensile stresses. 67830 SOV/180-59-6-6/31 Investigation of High Temperature Creep of Iron by the Torsion Method There-are 5 figures, 2 tables and 17 references, of ql-~ Which 10 are Soviet and 7 English. SUBMITTED: May 29 1 19 59 Card 7/7 S/124/62/000/000'/022/023 D234/D308 A'UT'HORS: Ivanov, L. I. and Bystrov, L. N. T TITLE: Mvestigating creep of metals by torsion method in the domain of polymorphic transformations 2E,'RIODICAL: Referativnyy zhurnal, Mexhanika, no. 6, 1962, 59, ab- s.tract 6V518 (V sb. Piz.-khim. osnovy proizvodstva stali, M., AN SSSR, 19-01, 331-336) TE-'XT: An installation has been designed 'for investigating the creep of metals in vacuum during torsion with a constant torque. Por determining the temperature dependence of the velocity of sta- bilized creep, a cyclical testing method was used, in which the creep velocity from a given torque and at different temperatures is determined on a single specimen. It was found that for high purity Fe the increase of temperature from 1100 to 11800C does not change the character of the process, but leads to a corresponding increase of the creep velocity. Pailure begins at the surface and spreads gradually to the center of the specimen. In the domain of Card 1/2 S/124/62/000/006/022/023 Investigating creep of ... D234/D308 polymorphic transformation during heating the creep velocity pas- ses through a maximum, the velocity for the (,-phase being smaller. than that for the r,~, phase. During transition from the ~Iphase to the 6 phase a sharp increase of the creep velocity is observed (3.6, 0.209, 0.086, 0.0154 degrees Der second at respective tem- peratures of 1380, 1375, 1370, 13606C). The results 6btained are related to the fact that for a modification with a more perfect face-centered crystal lattice (d- phase) the creep velocity must be smaller than that for modifications with the less per-L"ect body- centered lattice (,-K and 6 phases). Some lack of sharpness in the transition is connected with the fact that the -Uransition from one modification to another has a static character. This leads to aD- U pearance of zones with metastable structure at the temperature tin question, in the vicinity of the point of polymorphic transforma- tion. Presence of admixtures and excess vacancies appearing dur- in- deformation increases the probability of appearance of.such zones. /-Abstracter's note: Complete translatio'n._7 Card 2/2 3h545 ) S/659/61/007/000/034/044 D205/D303 AUTHORS: Bystgov. L,X,p and Ivanov, L.T. TITLE: Installation AM3T-4C (IMET-4K) for investigating metal creep at torsion SOURCE: Akademiya nauk SSSR. Institut metallurgii. Issledova- niya po zharoprochnym splavam, v. 7, 1961, 286 - 288 TEXT: The apparatus is designed for investigating metal creep on torsion of samples 2 - 3 mm in diameter and 10 -- 15 working length. The samples were fastened by square heads 4 x 4 mm, welded to its ends. The tests were carried out in vacuum (10-3 - 1o-4 mm Hg) at a constant torsion moment up to a maximum of 5 kg x cm. Temperatu- res of up to 16000C could be employed and were recorded by an elec- tronic potentiometer 3RA-17 (EPD-17) while the deformation was au- tomatically recorded by a 3nR-09 (EPP-09) potentiometer. The con- trolling system to maintain the constant torsion moment was an elec- tronic continuous one which is an improvement on a previous model by the same authors where an intermittent relay control system was X Card 112 S/659/61/007/000/034/044 Installation HM9T -4K (IMET-4K) ... D205/D303 used. This made the apparatus more accurate by removing extraneous dynamic loads on the sample during the on-off switching of the pre- vious control system. Diagrams of the apparatus and the circuit of the control system are given and their functioning is discussed in detail. There are 2 figures and 1 Soviet-bloc reference. Ix Card 2/2 I M s/18o/62/000/005/011/011 E193/E383 AUTHORS: Bystrov, L.N., Ivanov, L.I. and Prokoshkin, D.A. - (MaWE 0-1-17F_ TITLE: Creep of copper and copper-nickel alloys in torsion PERIODICAL: Alcademiya nauk SSSR. Izvestiya. Otdcleniye tekhniclieskilch naukd Metallurgiya i toplivo,. no.-5, 1962, 197 - 209 TEXT: The paper reports the results of an investigation on creep of copper and copper-nickel alloys with 0.5, 1.0, 10, 20 and 30% Ni. Cylindrical test pieces were machined from vacuum- melted, forged and then cold-rolled materials. Torsion creep tests were conducted at 450 - 1 100 0C under stresses ranging from 3.94 x 107 to 27.2 x 107 dpes/cm2, Each test piece was' given a 20-min anneal at 1 050 C before the tests. The results -obtained for copper are reproduced in Fig. 1, where 3.5 4, log(ETI.i, ) is plotted against I/T.10 curves 1-6 relating to tests conducted under stresses of 1 - 40 kg/cm 2, 2 - 65, 3 - 89, 4 - 133, 5 - 205, 6 - 276 (i is the creep rate, deg/sec, Card ll'~_5 S/180/62/000/005/011/011 Creep of copper E193/E383 1i is the elastic modulus, dynes/cm 2 and T is temperature, 0K). It will be seen that az rates of creep exceeding a certain critical value, L --- 10-' deg/sec, the experimental points form straight lines, the slope of which is practically independent of the applied stress, giving the activation energy for creep of copper equal to 46.9 �.3.3 kcal/mole, which is very near to the value of the activation energy for self-diffusion of copper. The stress dependence of the rate of creep was found to be .52. C I-- _t:'_6 Below the critical value of c the experimental * relationship to an points in Fig. 1 deviated from the linear extent which increased with decreasing stress. Creep curves Ldeformation (c, deg) versus time 2 (t, min)l for copper specimens tested under a stress of 40 kg/cm at 940 C (graph a) and 870 0C (graph 5) are reproduced in Fig. 3. It will be seen that, in this case, the rate of creep under conditions of constant temperature and stress does not remain constant but periodically increases in a step-like fashion. Metallographic examination of copper specimens at various stages of creep under various conditions shownd that this effect was not associated with Card 20-3 S/180/6 2/000/005/011/011 Creep of copper .... E19 3/ E38 3 grain-boundary slide. The departure of the log(ZTji 3.5 ) versus I/T x 10 4 relationship from linear was also observed in the case of copper-nickel alloys containing less than 10c/l/6 nickel; the effect was confined to test pieces tested Under low stresses. A large part of the present paper is concerned with the physical meaning of the step-like change in the rate of creep mentioned above, which is associated with the departure of the log(cTl13*) versus I/T x 104 relationship from linearity. The following-explanation was postulated: the field of s-tress of dislocations piled up against th,& grain boundaries will increase with increasing deformation in proportion to the number of these dislocations. The field acts, on the-one hand, on the Frank-Reed sources, reducing the number of dislocation loops generated aild, on the other hand, exerts ever increasing pressure on the ,boundary dislocation walls. When this pressure exceeds a certain critical value, a void can be formed at the grain boundary, into which the dislocation pile-ups can be discharged. As a result, the field of stress suppressing the activity of the Frank-Reed sources disappears and the rate of creep sharply increases. Card S/659/62/009/000/0101030 1003/1203 AUTHORS Bystrov, L. N., Ivanov, L. 1. and Surova, E. A. TrrLE: Investigation of creep in at-iron by a torsion method SOURCE~ Akademiya nauk SSSR. Institut metallurgii. Issledovaniya po zharoprochnym splavam. v. 9. 1962. Materialy Nauchnoy sessii po zharoprochnym splavarn (1961 g.), 72-81 TEXT, Ideas on the nature of the activation energy of creep and its dependence on stress and temperature are contradictory. The present investigation was conducted in a vacuum for a temperature range from 630* to 900*C. For stresses ftorn 40 to 138 kg/cm2 the activation energy of creep is practically independent of stress, and on the average is equal to 77.7 Ckal/g at.. Within the above limits of stress and temperature, the creep of the a-iron is believed to be due to dislocation movements, the activation energy of which is equal to the sum of the activation energies of self-diffusion and to the energy of formation of edge dislocations. When the applied stresses are increased up to 439 kg/CM2, the energy of activation drops sharply to 5OKcal/g at. No relationship was found between the temperature and the energy of activation within the limits of stress investigated. A calculation was made of the distribution of torsional stresses throughout the section of the samples under conditions of creep. In the following discussion, A. Ya. Shinyaev reported on creep in nickel and nickel-base alloys, and Yu. P. Romashkin, suggested that the dependence of the energy of activation of creep on defor- Card 1/2