SCIENTIFIC ABSTRACT ZVEZDIN, A.K. - ZVIADADZE, G.A.

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SCIENTIFIC ABSTRACT
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ACC NRs SOURCE CODE UR/0056/66/061/003/0819/0824 AP6032477 AUTHOR: Zvezdin. A. K ORG: none TITLE: The theory otou lear spin v nduced by hot electrons SOURCE; Zhurnal ekspertmentallnoy t teoreticheakoy fiziki,, v. 51, no. 3, 19 .66, 819-824 TOPIC TAGS: nuclear spin, electron polarization, electron distribution, hot electron ABSTRACT: Nuclear spin polarization due to hot electr6 hs (Feher effect) studied theoretically for a case where the electron distribution function differs from the Boltzmann or Fermi distributions. The possible shape of the hot electron distribution with respect to spin sublevels is investigated. The dependence of the nuclear polarization on the diatribution function parameters to'clucidated. The author expresses his gratitude to V. M, Yeleg-nWijy, and'K. K. Svidzinskly for discussing the work. Orig. art. has: 17 formulas. [Author's abstract] SUB CODE: 20/SUBM 16ATE: 31JAnWORIG REF: 004/13TH REF: 004/ Card GUSEVA, G.I.; ZIFIZIDIN, A.K. Tmnsfer cffsc~.a in n-1n3b In Inelast-1- polar zcal-ering or electrons. Fiz. tvpr. tola 7 jF~ f6rZ ib 1. Institut, fiziki metallov AN SSSRI. 1~ 7, L 12799-66: EWT(I)/EWA(UI)-2, IJP(c) At AOC NR: AP5026625 -sowcr: cot) 'tR/(JQ56#Vjb49/OQ4'/l3'l3 1395 AMMOR. -Zve zdini A~ K q6 I- ORG: None TITLE: Nuclear polarization in semiconductors. and: ieiplme~i* bjli~ direct cuir4~t J~CE: ZhurnaV.eksperi-mentalrnoy fteoretionesk6y f1tikii:4 4. 1905~ 11113-1325 TrI?T-C TAM: semiconductor theoty, nuclear spin electron dOIn,4,p4n!.phonon Rter- ar:ti~~rn, nuclear magnetic moment~~.rel4xatlon. process is i~ 'IS -:ACT: The effect of the dif ference betw4en.the soin~in ~eleiotrion temperatures, I-rO!::-ht about by an elcctric current. in a setilconductor or and ii*'' -ence on the magnetization of the electron and nuclear Op1q;.Aubsystems 4ie 'f-'vv-.--tIgated. Two possible mechanisffis for es ~.C06r : tablighinq a' v!n~,e between !the; ~");r and electron temperatures, interaction with acoustic a6d op~tcat phonons, considered and an analysis is made of the resulting nuclear vAg-netization of ie rystem in the presence of drift and heating of the electron g-dir. 7he spin re- li--',~'.ion time of the conduction electrons, associated with their J~nteraction CU -12739-66 -C 11R-s: AM26625 ate- illbit optical phonons Irx,calcui Cfor dqu is slliowni that Interaction wi 41 SOChaniom O' th apti ~al P60n~ns Inq ' 1 ' 3 16 V-- establishment of nuclear and e1ectroa WA r Mtidn, :A oli nki; p, T,, Zviyapov and V. P. Silin for ' cueslans7 Mable c As and va s-and:61 formulias': 00 art. he-;7 I figure S ICO 1) E t20/ SU13M DATE - I IVA y!s~/ ~'NR OF sovs 0041" am 4ii 11 -do 2/2 hW c d c - ALEKSEYEVA, G.Ye., kand. tekhn. nauk$ dote.; I-WLESHU11A, L.P., dots., kand. tekhn. nauk; BALUYEV, V.K.j, in~zh.; BL14DAS, A.M., prof,, doktor tekhn. nauk; VMIK(A) tLy prof., doktor tekhn. iiauk3 YEZHKOV,,V.V., kand, tekbn. Ahuk; ANISIV-OVA, N.D., dots.9 kand. tekhn. nauk; VANTVW, S.1.0 kand. khim. nauk; GLAZUNOV, A.A.p dots., kana. taklin, nauk; GOGUA, L.I~p inzh.; GREBEMIICIIENKO, V.T.p linh.; GRUDINSKIY, P.G., prof.; GORFINKELI, Ya.M.s.* inzh.; ZVEMIN A L inzh,; KAZANOVICH, G.Ya., inzh.; MA~XVSKIY, B.A., d-olbs-.-, kand. tekhn. nauk; KOSAREV, G.V.p dote., ~szd. tekhn. nauk; MESSEIZIAN, S.M., kand. teklin. nauk, dots.1 XOKUNJ N.D.9 inzh.1 KUVAYEVA, A.P., dots., kwud. iekbn.naa- SOKOLOV, M.M.9 dote.., kand. tekhn. nauk-, LASHKOV, F.P.9 dots., kand. tekhn. nauk; LAZE-1, A.I., Inzh.- YUD121, F.I., inzh.; LIVSHITS, A.L.., kanda tekhn, nauk; METELITSIN, F.G., lnzh.; NEKRASOVA, N.M.$ dots.9 kand. tokY.n. nauk,~ OLISHANSKU, N.Av') dots.9 kand. tekbn, nauk; POLEVAYA,, I.V.~ dots v kand. telcim, nauk; POLEVOY, V.A., dots., kand. tekhn. nijuk [deceased); RAZEVIGI D.V., prof., doktor tekkw. nauk-; BAKOVICII, I.I.j Inzh.; SOLDATKINA, L.A., dots., kand. tekhn. na-uk- TREMBACH, V.V.p dots,q kund, tekhn., nauk; VEDOROV, AJ., Vrof., kand# tekhn. nauk; FINGER, L.M.., inzh.; CHILIKE1, M.G.*j. prof,, doktor tekhn. nauk, glav. red.; RITIK, 1.11o., inzh,, red. GOLOVAN,A.T,,, prof.,red.; PETROV, GJIsp prof.p r6da; FEDOSEYEV A.M., prof.. red. (Continued on~xiext card) ALEKSEYEVA, G.Ye.- (continued). Card 2. (Electrical engineering manua).] Elektrotekhnicheakii spravochnik. Pod obahchei red. A.T. Golovana I dr. Moskva, Energiia. Vol.2. 1964. 758 p. IRA I.PsI2) -2;--MoscbV- Bnergeticbes3dy institut. 2. Mos~ovak-ly energe- 0 ticheskiy inatillut (for Goloyan, Grudinskiy, Petrovp Fedoseyev, Chilikin, Venikov). 3. Ghlen-korrespondent AN SSR (for Petrov). ACC NR1 Ap6o.19755 T A SOURCE cow: UR/0ll3/66/00o/oo6/dooT/pooq AUTHOR: Zvezdin_, A. Ya. (Candidate of technical sciences) ORG: none TITLE, Determining the stationary power output and service life of truck engines SOURCE: AvtowbilInaya,prorUshlennostf, no. 6, 1966, 7-9 TOPIC TAGS: vehicle engine, internal combustion engine, power takeoff, stationary truck engine, vehicle engine cool'7ng system,'engine perforinance characteristic/' ZIL-157 vehicle engine A13STRACT: To determine the advantage of using truck engines for stationar applications, a preliminary study of the tifficiency of the zLauidard cooling system for the ZIL-157 truck engine was carried out. A complex e)q~erimental and theoretioatl study showed that the stationary power of the ZIL-157 engine does not exceed its rated power, being only 52 hp at 2200 crankshaft rpm at an ambient air tempera- ture of 400; Based on data obtained by the Gorlkiy Automobile PlAint, Table I-presenti the recommended stationa47-engine power-output values for tt,number of engines. It is suggested that a section be Included in the GOOT covering, truck-angine testing, which would indicate their stationary output.. To attain the Inecessary engine, Card I P) r'rj1 1111 hf~ ACC NRs AP6019755- Table 1. Recommended station _~~nx lne al!lLut values. Make of Rated out- engine put. in hp p Percent of ' rated ox GAZ -51 70 18 25 GAZ-66 320 50 h2 ZIL-15T 101, 52 50 URAL-375 180 68 38 -2 6 . . . 24o -U 11 1 48 ::durability and cost eifectivn"ess, recomend iations are mile to aid the orgiI3niiations producing power-takeoff units and to assure correct'engo'e operation.. Orig. art& has: 5 figures and 211tables. SUB CODE- 13, 21/ GUBH DATS: W: none/ OHIO REF 003/ Card ZVEZDIN, I. improve the quality of correspondence courses. Pbor.dalo 5 no.4:18 Ap ,59. (MiRA 12:5) (Fire prevention--Study and teaching) ZVEZDIN, V,, inshener, Gigantic thermometer, Tekhsmels24 no,6:19 Ja 156. (HMA 9". q)* (Meacew-Thermemsters) A J L-1316, d)/EPV(c'Y/E)1A P ez ITP fkV ACCESSION MR: AP5022112 KYW/JD~-T. LEW 9 .1 543.3t' Zler AUTHOR: Helvakov,, Yu I dLiki Yuq jo~. TITLEt Mass-spectrometricwthad 0 hydo C~esbilityvll -V heat-restataft materials SOURCE Zavodskaya .6 --laboratoript V. 31 ~n "-.9 19 .01-1109! trow-t; 6 aaba iti ~ch'c~i- TOPIC TAGS., amass sped ry.'hydrogen metal hydrooe r Lim steel, heat resistant steel ABSTRACT: An DIS nonmagne plao da spectrog6:6a I cc p ~Ilusai easup lth6 permeability and diffusionK! t%., e1 I ' I '6eel'in the of hyc rbu a spectmen of ~ rhl&410T form of a membrane at 450-950C. A diagram of the diffisaion '~Wfl -employed is given iThe permeab I d incjja e vith the temper!Lture UL accordance with y the exponer r:n1atdLcnfsfuPi%Q'nP(j, e PXT and D -- Do e-KIPM. Values of the qctivjt-i it tion energies and Kj) and the constants P. and Do, c4culat ed Ly a grsphic !analytic method-, are tabulatiad. The presence of weld Joints holding the steel ! I membrane between the ends of thlWOT tube holders is found to have no off ect on Ithe permeability of hydrogen, 7he mass spectrometric method diakes it podsible to Card A1 IA4- BELYMOV, Yu. I. Haas-spectroacopic method for studying the hydrogen permeability of refractory materials. Zav. lab. 31 no.9.-Ilo'j-1109 165. (MIRA 18*.10) zvxz~ nauchnyv sotrmdnik;.ROGACH3VSXAYA, L.84, nauchuyy sotrudnik; VOLXOTA, N.Y., uladahly nauchnyy sotrudnik; XIM, X.P., doktor istorichaskikh nauk, red.; PMITOT, Z., r~d..; TTUVXMA, A., takhn.red. [first steps in the industrialisation of the U.S.S.R., 1926-19271 Pervye shagi industrializatsii SSSR, 1926-1027 gg. Koskvs, 0o9. iad-vo, polit.lit-ry, 1959. 532 p. (MIRA 120Y 1. Akademiya nauk SSSR. Inatitut istorii. .2,0 TSentrallnyy gqsu- darstvennyy arkh1v Oktyabrlskoy revolyutail i sotsialistichookogo stroitelletva 630 (for Zvesdin). 3, Insti.tut istorli AN SSSR (for Rogachavakaya, Volkova). (Raasia-Industries) ........ ....................... ]ZAMIN, Tu.; UTKIN, B.; SVERDIZDk, Sb.; AKOSTA, S.; BMW, A.; BALDYGA,N;' GOLID, A.; ZVEZDII&, A-- PASECHIaK. N.-, SM114W, SIO~ Revolving cre ed.,17 no.409-61. Ap ~59. (141PA 120) (Credit) GONISH, A.M.; SHAFRANSKIY, L.M.; DANILOVA9. A.G.; KUZIIMENA, ': V.A.; Prinitma2i GARNISH., A.M.; SHAFIUNSKIY, L.M.; SUORISOV, N.Fq_TVF~q~41,J-A.; STEPANOVSKAYA, V.P. Catalytic oxidation of propylene to acrolein in the presence',of water vapors. Kin.i kat. 3 no.2:257-260 Mr-Ap 162. (MERA.15:11) 1. Novokuybyshevskiy filial Nauchno-issledovatelf,skogo institdta' sinteticheskogo spirta. (Propene) (Acrolein) (Water vapors) f I L 3)4624-66.: W(1) ACC NR- AP5025303 SOURCE!CoDt-1 AUTHOR! Men'. A.N Sokolmr A.Y.: Zvetdina, N. A Hurushill, Vu. N.,-_ Nekoshriov, B. M. ; Chudakov, V! R. ORG: none nation of the energy spectrum of an impuett~ ton Mth an unfill4d d~shell TITLE- Determi in a crystal SOURCE: Optlka I spelctroakoptya, v. 19, no. 4, 1966, asil-696 Y. E Ft spectrum, line splitHilq TOPIC TAGS- crystal impurit P ABSTRACT: The interpretation of energy spectra and EPR -4;pectrti of ions in vitrioas crystals requires the solution of a secular equation wldch takes inlo account the configura- tion of the ion and the symmetry of the intracrystallind, field, In this paper, tables of matrix elements have been compiled which make it poosible to write a secular 4-qualion at once for any term of any configuration in Me case (d an iinipurttjr ion with an unfillesi d &hell. These tables can also be used in studying EPR stiectra if the field of lower sym- metry produces a splitting comparable in order of magniitudi! to otheT perturbations (spin- orbital and exchange perturbations, etc.). As an exampLe, the spalfting of the priincipal card 1/2 UDC: 539.184. 2:548. 0. 00 1. 1 M-MMON M-1.11-111112111-1111111111!I 4 I . I ..... .... I I cafd ?./2 ~. I . " "7:, - . I . . I ., -71-11 i~~ -- --- - .:.. ~ : ;_ - ... .. ~ - -1. -, ~. '. : - , ~ L~ ~ .,. - '. .,;-, I IlL, ~ .! it 11 4- ii . I - '~ '. NOSKOV, N.S.,, kand.',ekhn.nhWk,, T:JA,P-Fflk(,,, Yc.F., kiind.tvkhn.rauk, Zlj,~~,4)~.'IN, A.S., inzh.-, fiR0,03KIY, Z.I.; inzh, Control of liquid flow Into a -vuiael, u3ing olsictrodma. Prom. energ I 17 no.12:26-31. D '62. (MIRA 1'~-4) ZVEZDXIN, S.N., insh. Zt'b o do- for drying,peat fields for the wInh'IIqF. Ofailled pent, and means for their improvement. Torf.prom. no0,17-20 159. 12:7) ZVZZIKIN, V.I., lnxh.; IZRAYELIT, G.B., inzh.; LUTUAMUTA, M.G., nzh,',"HA1R ISON, R.G., inzh. Effect of the dielectric properties of transformer oil on the strength of electric insulation of transformers. Blek.sta. 31 no.4:60-64 Ap 160. (Mnu 13S7) (Blectrio traneformers) (Insulating oils) MR SMRIK, u.S., inxhener; TSWMUIX, S-V-, inzhenir; LT4KOVSKIT, G. 1. kandidat tekhnichaskikh nauk; i'nzb,oner; UUMIT, G.B., inshener; KOZYM, N.A.. kandidat ich*okikh nauk; K=KOV"IY, V.B., kandidat tekhnichaskikh umuk; MIAHZIN, L.P., inshener; ALMZS~Y&V, S.V., inzhener. Electrical strength of stator winding insulation In 6-6. 6kv~ electric machines. Vlek.sta. 27 no.4:38-51 Ap 156., (MSA~ 9:8) 1. Kharlkovskiv slektromekhanicheskiy zavod (for TSukernik)-, 2. Donbaaasnergo (for Lyeakoviskiy); 3. Leneaergo* (for Itrayelit); 4. LPI (for Kozyrev); 5. TSentrallnaya nauc4to-iseledovatellsbaya alektrotekhnichaskaya laboratoriya (for Xulalcovekiy); 6. Sverdlov- energo (for Karamzin): ?. Mc;genergo. (for Alsksayev). (Electric insulators and insulatiod--Testing) %629 s/lo4/6o/ooo/oo4/ool/dOl 2-0 B194/E484 AUTHORS: _Zvezdkin V.I., Engineer, lzrayelit, G.B.' Engineer, Engineer and Nadellson, R.G., Loytsyansl~,aya, Engineer TITLE: The Influence of the Dielectric Properties of Transf,ormer Oil on the Electric Strength of Transformer Ins alation PERIODICAL: Elektricheskiye Stantsii, 196o, No.4, pp.6o-64 TEXT: Study of the insulation 'of transformers in,service shows that the insulating properties often deteriorate quite quickly,: although the electric strength remains high the power factor,; increases and the insulation z~esistance diminishes As this has been due to impaired characteri.stics of the oLl t]Itermo-syphon filters have been fitted to many transformers or the oil has been changed. However, these are both temporary or inadequate solutions and it was decided to study whether it -tias safe to~leave transformers in service with oil of poor dielectric properties*, increase in the dielectric loss angle of transforme 'r insulation caused by deterioration in the electrical proplerties of the oil. causes additional heating of the insulation which could leaa:to, Card 1/5 ,%622 sAW60/ood/004/001/001~ E194/E484 The Influence of the Dielectric Properties of ,iTransformer Oil on the Electric Strength of Transformer Insulation breakdown. Normally dielectric losses in transformers are'so small that they may be neglected in comparisoxi with the iron and copper losses; however, these dielectric losses increase considerably as the power factor of the oil deteriorates in'service, Calculations were made for a transformer of 100 MVA, 220/110/10 kV which showed that with new oil the losses of the slolid dielectric were 5.22 kW and of the oil 0.763 k1f, whilst with oil of tan 6 = 93% the losses of the solid insulation were,10.6 kW and of the oil 54 W. It is considered that losses,of this magnitude are not dangerous in a transformer of this size particularly as most of them occur within the oil where heat transfer conditions are good. Deterioration of the electrical properties of the oil has no influence on the short term electric strength. Howe'ver impairment of the electrical properties of the o:Ll is accomp anied by increase in the permittivity and calculations are made on the assumption that the permittivity of the oil rises from 2.1~ to, .4.5 at Wc. It is shown that whereas the voltage gradient in the;'oil Card 2/ 5 16622 S/104/60/006/004/001/001" The Influence of the Dielectric Properties of~*,Transformer Oil on the Electric Strength of Transformer Insulation then diminishes from 38 to 35 kV/c*m the gradient in the bakelite rises from 16.1 to 31'4 kV/cm. 11ow4ve r, this ishot considered to be dangerous. ;~e increased 6t'ress~in paper board is less because it is more highly impregnated with.oil. Thus,~the calculations reveal no special risk in allowing transformers~with oil of high power factor or low resistivity to'continue in service. Tests were made on var 'ious transformers filled alternatively: with fresh and deteriorated oil, large power transformers could'not be used for these tests but instrument transformers and a smaller power transformer were used. The~values of breakdown voltage were determined for the case of thermal breakdown with the transformer insulation at a temperature not below 95*C. The temperature was maintained by the use of a special heated chamber. At 200C, the properties of the used oll were tan 6, 7%, resistivity 4.55 x 1011 ohm cm and at 80% tan 6 90%, resistivitY 3.2 x 1010 ohm cm, the corresponding values for fre sh oil were; at 200C, tan 6 = 0.1%, resistivity 3 2~~ x 1014 ohm cm Card 3/5 8,6622 s/lo4/60/000/004/001/001 EiqVE484 The Influence of the Dielectric Properties of Transformer Oil on the Electric Strength of Transformer Insulation 0 13 and at 800C, tan 6 = 0.57', . resistivity = 1.88.:x 10 ohm cm'. The tests on the two types of instruments, transformer and the power-transformer, are described and tests results,are plotted in Fig-2, 3, 4 and 5. It is concluded that in each c'ase, the minimum value of voltage at which thermal breakdown would commence with fresh and used oil is either the same or so little different as not to matter. Where there is a differencei, theinsulation temperature is in fact much higher than would be observed in service. It is concluded that power transformers in service.have sufficient reserve of insulation strength for.there to be no special risk in continuing to uso oil of impaired properties. The above calculated and experimental data are confirmed by reliable service experience of a number of large transformers, details of which are given. Table~2 gives properties of the~oil in a number of German transformers both initially and after six,years operation before major overhaul. During this servi ca period'the dielectric properties of the winding insulation had deteriorated by Card 4/ 5 F,6622 s/io4/66/000/004/001/00li E194/E484 The Influence of the Dielectric Properties of~Transfornier Oil on the Electric Strength of Transformer Insulation a factor of 5 to 8 as compared with the initial values. The power system still has in service 7 large transformers in which the power factor of the oil is greatly in excess of the standard value. It is concluded that it is permissible to leave large transforr~.ers in service.if the oil has high power factor or low~resistivity,,but is not wet, until the next major overhaul. However, this is no justification either for not replacing such deteriorated oil in transformers after overhaul or in relaxing the requirements~on the oil refineries. There are 5 figures, 3 table's and 7 references: 4 Soviet, 2 English and I German. Card 5/5 GZRASIMOV, T.N., inish.; ZVZZD9LV.JJ4,,4,,inzh.; NPAYELIL G.Be, lnzh'o electric mchines.~ More on the testing of insulation of largele Zlek.sta. 29 no*6-.67-70 Je' 058. (MIU 149) (Illectrio insulators and insulatiom-~-T.emtlvg) ZVBZDIN& Z-K., nauchnyy sotrudnik; ROGACHNYSKATA, mikuchny7 sotr~dnik; IT, D.A., redaktor; POLTAKOVA, V., rodaktor; NUMIN, Tu.,' tekhnicheskiy reUktor [Political and industrial gains of the workin4 clase.of the Soviet', Union (1928-1929); a collection of docunents1polliiebookii i trudovoi pod*em rabochego klasoa SBSR (1928-1929 gg.); [obornik dokumentov. Pod red. D.A.Baevokogo.) Konkva, Goo. 12a-vo polit. lit-Ty. 1956. 611 p. (MLRA 0:9) 1. Akademiya nauk SSSR. Institut istorii. 2~ TSentrall w aos~aarr otveanyy arkhiv,Oktyabriskoy revolyutaii i motatalistichookogo' stroitel'stva (for Zvezdin) 3- Institut isto'rii Akadenil nauk:SSSJ1 (for Rogachevskaya) (labor and laboring classes) KAGAN, TuA,;-BASHKIROV, A.N~- MUKINA, L-I-', ORWYA, N"' Yused iron catalysts in the syntbesis of higher alcohols fron carbon monoxide and hydrogen. Trudy Inst.nefti 12:200-212 158. (XIRA 12:3)~ (Alcohols) (Catalysts) ZVZZDIRA OKOV, A.I. BIN factory practices. Tekst.prom. 16 no,11:44-46 K 156, (14LRL 9-.iz) 1. Direktor fabriki Bol I shaya Ivanovskaya manufak-tura (for, Evemd'ina) 2o Glavnyy in2hener fabriki Bollshaya Ivanovska7a manufaktura (for Batlkov)o (istitile indimtry)-. Tv ZHURAVSTCAYAi,�! Ph"ocidal action of some acaricides and insecticides on the cotton plant. Trudy. XpA~,,zo.ol...i p~Lraz.., Alt t-Tz, SSR L65-75 156. (MM 10:6) -0-1-auts, Effect of insecticides on) (Vzbekistan-Gotton-Diseasos and pests) AID P -~629 Subject USSR/Electricity Card 1/1 Pub. 27 - 33/35 Authors Volobrinskiy, S. D., Kand. of Tech. Sci., Dotsent and Zvezdkin, M. N., Eng., Leningrad 4 '1 t*wr. izri 1 C-7~--V4 Title I. Ya Ryshkovskiy and K. G. Kuchma-r- "Traction Subst;tions", 487 PP., 1953 (Biblioj~aphy) Periodical ElektricheBtvo, 8, 94-95, Ag 1954 Abstract : An extensive review of the book with some criticism is presented. Institution : Leningrad Institute of Engifieers-of Railroad Transportation Submitted : No date V C: /V. AID.~ P. 2019 Subject USSR/Electricity Card 1/1 Pub. 27 23/31 Authors t Volobrinskiy, So Do, Kand. of Tech.'Sci..O;Dotsentj Zvezdkin, M. No$ Eng., Leningrad title Book Traction Substatio Ino (Book Review !by So Do Volobrinskiy and M. No Zvezdkiii.. this journal, No.8. 1954) (Discussion) Periodical Elektrichestvo, 4, 82.-83, Ap 1955 Abstract The authors repeat their previous critidisms of this book. They point out, for example,~that some of the illustrations in the book were tak6n.frdm'out of,date foreign literature. They sustain their,original criticism and evaluate the book as hot corresponding, to the requirements of a textbook for higher institutes of learning. Institution: Leningrad Institute of Engineers oE;Railway,Transportation Submitted No date ............ A ID P; 2950 Su'bject USSR/Electricity C*'1/1 Pub. 27 15/15 Author Zvezdkin, M. N., Eng. Title Scientific-technical conference on railroad electri- fication Periodical Elektrichestvo., 8, 861 Ag 1955 Abstract The conference took pla.ce in the Leningrad Ine.01tute of Engineers of Railroad Transportation in Juno 1955. The author summarizes the discussions and gives a list of reports with the names of reporters. Institution None Submitted No date _~Afliii~ H -F. I, k~7 ij h, The use of OPlans of the arable land of collective farmsO in physical geography classwork. Geog. v ahkola 21 no. 101-52 -TA-F 158. (MIRA 11:1) 1. Dabrovinskays ahknla Kostromakoy oblasti. (Physical gaqgrapIW--Study and tesobing) UZZIMIN, Y.N., inzhener; URAYSLIT. G.B., inshener, Problem of testing the insulation of large electrical machines. Slaktrichestvo no.2:&4-67 F 154. (KIRA 7:2) 1. Lenenergo. (Alectric Insulators and I ~sulatfon--Tastlng) ZVMKIN' V. N. ZVEZDKIN, V. N. and IUDELISONp R. G. Calculating Leakage Currentg in Transformers (Ob Izmerenii Tokov Utechki v Transformatorakh)x PP. 32-34 The authors, analyzing many high-voltage laboratory experiments -,dth transformer insulation,, conclude that the leakage measurements do not pt,esent.arw advantage over the insulation resistance tests made with a megger. (Graphiand tables). SO: MEKTRICHESK37 E STANTSII, No. 12, Dec. 1952, Moscow (iW306) ZVZZEKIN, V.N., inshener; IZRAULIT, G.B., inzhener. Problem of testing the-insulation of large electrical machines. Elektricheetvo no.2:64-67 F 154. (KLRA 71.2) 1. Lenenergo. (Zlectric insulators and in~wulation--Testing) MEN MR JiN, USSR/Chemistry Isotopes 11 SOP 53 "The Influence of Pressure on the Velocity of Ionic Reactions of Isotope Ex-~ change," M. B. Neyman, M. G. Gonikberg, V. B. Miller, Yu4'M. Shapovalov and V. S. Zvezdkin, Inst Of Chem Phys " Inst of Org Chem, Adad Sei USSR DAN SSSR, Vol 92, No 2. pp 365-368 Studied the effect of pressure on the reaction velocity of isotope exchange in reactions of propyl Iodide with acttva iodide ions andiof pr6pyl bromidi 0 with active bromide ions at a and pressures of lp 1500,4nd 2400 atn- Used ala solns of N&1131 and N&Br as source of halogen ions.: Found that the formation of an activated complex in these reactions is associated with al decrease in the volume of the complex characteristic for normal'bimolecular reactions. ZVMKIU, V.V.,insh.;IAOYTSYANSKAYA, H,G.,inzh. Defects of bituminous comDooitlona for high-voltage bushings*,' Blek.sta.29 no-3:62-64 Kr 15~. (MMA 1i-.5): (Polectric insulators ond infiUlAti0n). Z~~- ~A.-S.#-,K-otarshty nauchw sotrudnik Effect of imolybdenum on spring and wintor veteb yields. Zemledlie;~ 7 no-7:48-49 J1 '59- 041RA 12:9) 1. Vladizirsk-ays, gosudaretv.seltakokh02.OpytlVqEt ntantniya* (Vetch) (Molybdenum) ff Ile tills is :'I ft 4 -0 a 'S V lei A 04 1. 13 P6 i jA d All p Y~- I,;)- lit DA giI j r1l USENKO, Vladimir Andreyevicho prof., doktor tekIx.:fi&uk; ~ABELOTSKIIp. Lazarl Markovichp kand. tek.1-m. nauk; KUNTS.EVICII,: V.A.., inzh.,, retsonzent; ZVEZDKINAI_Yq. inzh. , retn(juzent;: IBRAGIFOV 0 S.S., kand, tekhne naukj retsenzent; SHMIGART, M.D., red.; BAT M VAI G.G., tekbn. red. (Silk tecbnology] Toldmologiia shelka. Pott:xed. 'V.A.Usenkoo~ Moskva, Izd-vo naucho-takim. lit-ry HUSUO, Pt.2 (Silk spin- ning] Shelkopriadenie. 1961. 343 P. (MIRA 15:2) (Silk) (Spinning) - RISE I , AA- Tlmfian 4"d ToPlInn f or 51 KRANOVICH, I.G.; ZVEZDNYY,,. A.M., otv. red.; GALICHII&AYA, V.V., tekhn. (Potential interference rejection of Velecom'Mnication systems] Potentsiallnaia pomekhoustoichivast' sistem sviazi; lichebnoe posobie. Leningrad, Leningr. alektro- tekhn. in-t sviazi, 1962. 78 p. .,(MIR& 16-10) (Telecommunication) (Information theory) WIN 1111 1 26636 810441601060 03/008/612 /0 0111/0222 200 AUTHORt Zvezdnyyt A.M. ' 2 Ass X 6- " in a TITLEs The representation of t he as r CTS :a n nx closed orm n-1 PERIODICALS Referativnyy zhurnal. Matematika, no':3, 1160, 161, abstract 3492 (Tr. Leningr.~ elektrotakhn. in-ta av7azi, 0 19581 vyp-3 (36)9 105-11 TEM The following approximate formulas are givent CoSX-r Cos M.- or T &-U-2e-!VCo;-X, -r sin nit sin 9 71 Cos n-r (I + + x e-Iml Cos 2r-f~or - U-01 Cos x 7 sin nX - [I Cos X 7 ijn-*'-o';T 'the :'transition Theso~ formulas can be used for he ca ;illii ''in long circuits with losses. processes Card 1/1. -[Abstracter's notes Complete translatio.n.1 ec Vol 13 5 Internal Med. Kk 'Y 59 2306. CHANGES OF THE PERIPHERAL BLOOD AND BONE: 1LARROW IN THYROTOXICOSIS (Russian text) - Zviadadze G. A..- PR0UL.ENDOKR. 1958, 4/2 (60-65) Tables 5 The changes of the peripheral blood and bone marrow which take place before and ft the surgical treatment of thyrotoxicasis were studied. Hypochromic anaemia I. ,,,-tr tue nt symptom In thyrotoxicosis. Lymphocytosis and thrombocytopenia eu are, likewise, noted. The ESH is usually Increased. An increaned number of Ituco- blasts is found in the bone marrow. The number of normoblasts is either normal or diminished. Megakaryocytes are frequently absent. Both the peripheral blood and the bone marrow return to a norrnal condition after the surgical treatment of thyratoxicosis. ZTIADADZ3, G.A. Chn4ea in the bone-narrow following tbyrotaxicosis, Soob. AIF Gruz.SSR 18 no.2:237-24o]r 1-57. (KUA 10: 7) 1. Akademlys nauk Grusinskoy SSR, Inetttut Overimistalluor I klinichookor khlrurg~l I gomatologii, Tbilisi. Predstsfleno akadmikom K.D. Bristivi. O(arrow) ZVIADADZE, G.A. Cha nge sin peripheral blood during th3rrotnxicosts. Soob. AN Gruz,, SSR 20 no. 2 -.24i-243 - F. 15 8 (MIRA 11:7) 1. AN GruzSSR; rnatitut ekapartman'tallnoy.t klinichn'ikoy khirurgii. i gematologit, Tbilisi. Pradstavlono akedamikom K.D.Hrtstavio' (THYROID GLAiID-uDISU938) (33LOOD--AUALYSIS At-IV GUNMISTRY) ZVIADADZH, G.I. Uhanges in the peripheral blood following surgieAl treatment of thyrotoxicosin. Soob. All Grur. SSR 20 no. 4605-506 Ap 158. (it IRA 11 7) 1. I-astitut eksperim4ntallney i klinichaskoykhir~rgli i genstologii AN GruzM, Tbilisi. Pradotavlano skstdemjk~u K.D.IrIctovi. (TMOXD OLAIM-MMERY), (BLOW-ANALYSIg'AND CMISTRY) S/598/60/000/004/017/020 D217/b3O2 j AUTHORS: Zviadadze, G.N. and Chlzhikovg,,D*Mo TITLE: Study of cathode polarization in NaCl-.CKI-TiCl melts SOURCE: Akademiya nauk SSSR. Institut metallurgii.- Titan i yego splavy. No. 4* Moscow, 1960. Metallurg'iya. t1tana, 153-1577 TEXI!: The polarization during electrolysis of a, solution' of TiCl in 3 an equimolecular solution of NaCl and KC1 was determined by plotting I-V curves. The purpose of this work-was to study the polarization for those cathode current densities within the limit of whickelectrolysis in titanium chloride melts is carried out in laboratory and industrial vats. The apparatus for plotting I-V curves is shown in Fig. 1. The cell for taking measurements was placed in a steel container with a water-cooled flange and lid. A mixture of NaCl and XCI was melted and a vapor-gas mixture of TiCl 4 and argon was introduced intothe cell. containing the meltq on the bottom of which a weighed quantity of Ti Card 1/4 S/598/60/0'0'0/4:104/017/020 Study of cathode D217/D302 powder had been placed. After adding the required Weij!:hi of TiCl the 41, thermocouple and sheath were removed from the container and some of.the melt was sucked into an opening in the.porcelain t'ubeq w6ere it frozeq and was removed for analysis. During t.his period.,~O'Xcess argon wash supplied to the container in order to ensure betteic,!'Protection of the metal against oxidation. After preparing the melt,lelectrodes were lowered into the cellg connected up, and measurements "ere startedo~ The accumulator voltage was supplied to the commutator terminals, and from there, through a rheostat and a potentiometer to the electrodes. After the measurements were completedg the melts were re-analyzed to" estimate the change in composition occurring within~~,the period of ex- periment.. The temperature in the furnace was kept clonatant by the potentiometer. The geometrical dimensions of cathode and anode and their ratio.in the cell usedo corresponded to the cathade polarization study.. A molybdenum wire of 1.6 cm diameter was usod iis the cathode, this was placed along the vertical axis inside a graphite' cylinder 01 7.3 cm diameter and 19 cm lengthl which was made the anode. The ratio Card 2/4 S/508/60/OdO/GO4/017/020 Study of cathode D217/D302 between anodeand cathode surface area wasjVo Owing to.the insigni- ficantly low anodic current density, the anode behav'" as~a virtually non-polarizing electrode, and it want.therefore, used as ii reference electrode. The electrodes were separated by means of a bung having an opening at the bottom and being concentrically placed between the:an6de and the cathode. Measurements were carried out at 730~ and 8500C, these being the most characteristic temperatures for the electrolysis of so- dium, potassium and titanium chloride solutions.. The concentration of lower-valency Ti in the melt did not exceed 3-4 wt.76. It was found thati the potential, extrapolated to zero current dbnsity,,decr6ased with in- creasing temperature. The influence of.the lowest valency Til parti-L- cularly at 83001 is insignificant.. It is suggested that discharge of Ti ions and alkali metal occurs alternately during electrolysis at the cathode current densities investigated. There are 3Jigures, 2 tables and I Soviet-bloc referenceo Card 3/4 S/ 51)8/60/000/004/017/020 Study of cathode D217/0302 Layout of apparatus for plotting I-V curves: 1 - cell; 2 - hermetic steel container; 3- cathode-, :4 anode wire; 5 -.diaphragm; 6 - tube for supplying the tetrachloride; 7.~- container i with tetrachloride; 8 - oil bath; 9 - furnaces for the purification:of argon; 10 - galvanometer; 11 argon bomb; 12 furnace; 13 accumu.la- tor; 14 - key; 15 rheostat; 16 ammeter; 17 voltmeter. - -L-T- Card 4/4 RTSKHILOZE, V.G.; ZTIALAM.El GA, tion mid the condensation cf its vdpors. SoA. AN Gmz. 31, no.l:IZ7-134, AP16. (W 10. 17 " .7 S/598/60/bOO/004/020/02Q D217/D302~;, AUTHORS: Zviadadze, G.N., Karyazina, I.N. and',:~Chizhikovj B. b1i TITLE- On studying the cyclic electrolysis'.0f titanium tetrachloride SOURCE: Akademiya nauk,SSSR9 Institut metalltirfjii'a,~: Titan i:Y09P splavya No. 4, Moscow, 1960. Metallt'ir'gi3ia 1itana, 184-190 TEXT: Electrolytes containing lower-valency titahfum.chl6ride were' prepared in graphite vessels, in which mixtures oi'~titatdu~m chloride i and powder were placed. After melting the chlorides andiubsequently blowing argon through the melt, a vapor-gas mixturelof argon and titani- um tetrachloride was supplied to the bottom of thd~graphlte vessel.; In a number of experimentag TiCl 4 without argon was supplied to the melt* In this case, TiCl was delivered throumli a buret 4 1.3 , te~q whose end was joined to a graphite tube which was immersed in the melt, ~ la these experiments, the surface of the melt was protected with argono~ On finishing the' ex": periments, the melt was allowed to freeze under an argon atmosphere,and Card 1/4 -5/598/60/900/004/020/020 On studying the cyclic D217/D302': was submitted to chemicali analysis. Di- and trivaleat Lita:nium wIere analyzed as follows: After grinding and mixing the electrolyte, two portions were withdrawn and weighed. The first was (Ussolved in a120% solution of iron-ammonium alum, and the second was.dissolved in 10,N HC1 (or in 5% 11CI with subsequent acidification with lb N 11CI)o To tile' first solution, H SO (1:3) was added until the color of,the solution changed ?o 4 from brown green, after which this solution was titrated with .0.1 N K CrO solution in the presence of phenyl antropin,kc acid. The second 2 4 solution, after addition of 11 so (1:3) was also'titrated with O.I~N 2 4 K CrO solution in the presence of the same indicator. 'If V is the 2 4 volume, in ml, of K rO solutiong used up in the titration of th,e~first 2C 4 solution (calculated per gram of the weighed portio:n) and V is the 2 volume, in ml, of K2CrO4 solution used up in the titration of the: second solution (also as calculated per I g of the weighed portion), then,:the~ following equation can be set up2 0.0024x 0.0049(V _x) 0.00413V: .21 Card 22/ 4 S/598/60/0PO'/004/020/020 On studying the cyclic D217/0302 where x is the volume of K 2CrO 4 solution, (in ml) used up in the t1tra- tion of the divalent titanium only. For investigating the electrolysis of melts produced by chlorination of titanium by its tetrachloride ' a tworstage scheme was adopted, i.e. titanium was atJirst chlorinated and then electrG' 'ytically deposited from the melts producied in thdi same vessel. Graphi 'te vessels were used,for the explerfinents, which were charged with a mixture of NaCl, KCI and Ti. After melting the elec- trolyte and supplying the vessel with the required quantity of TiCl 4# the melt obtained was electrolyzed without a furtherjiCl supply.' 4 Molybdenum wire of 2 mm diameter was used as the cathode and the non~- working portion was protected by a porcelain tube. Initially a graphite rod of 15 mm diameter was used as the anodes Subsequentlyl.the surface of the graphite vessel was used as the anodes After~~the experiment,,the, melt together with the products of electrolysis werefrozen and sub.. jected to phase separation. The experiments have shown that it is possible to obtain titanium by electrodeposition front melts.produced by chlorination of titanium by its tetrachloride. An X-ray analysis of the. Card 3/4 S/598/60/006/004/020/020 On studying the cyclic .. P217/D302 electrodeposited powders, after treatment of the Latter with a 5% HPI solution, confirms that they consist of metallic titaniuni and donoi contain metallic oxides. There are 5 tables mid 2 Soviet-bloc referenceso 8 626/62/000/000/006/007- 1108/D307 ~ AUTHORS: Budnevskiy, A.M.,, Li Hai-ch'anet Chizhikov, D.M., and Zviadadze, G.N. ---------------------- TITLEs Special features of the behavior or,molten titanium . dichloride and its role during,,electrolysis SOURCE: Fizicheskaya khimiya rasplavlennykh',soley i shlakoy; trudy Vses. soveshch. 'po fiz.,khimii raspl. soley i ablakov, 22 - 25 noyabrya 1960 g. Moscow. Metall- urg,izdat, 1962, 344 - 352 TLXTz The properties of'KCI~-Naql ifielts containing TiC12,' their stability in the presence of quartz, graphite, Fe and Ti-and their behavior during electrolysia,were studied,, since such melts facilitate the production of large Ti crystals. TiC12~vas prepared in an apparatus consisting mainly of a quartz tube divided into twos, chambers by a p erforated plate, the upper chamber being heated.,t,o 1050 - 10700C a nd the lower to 8000C. Argon and TiC14.were introduced, into the upper chamber which contained compressed Ti shavings., The, Card 1/3 S/826/62/0()O/OOOA)06/007 Special features ... D408/D307 produced molten TiC12 pas4,ed through the perforated plate and was collected in a Graphite beaker in which it soliAified. Analysis,. showed that the TiC12 was free from trichloride.~ Stability of the malts was investigated in,crucibles made from the test materialat finding that it was leas,t:in quartz and greatest, in Ti crucibles. A portion of the 01-TiCl system (up to 20 mo1% TiC12) was ther- mographically investigateg both in Fe and in Ti'crucibles; the results obtained in Fe crucibles were significari.t.ly different from those obtained in Ti-crucibles. The stabilizing effect of Ti was used for the development of a method for the ele'!ctrolytic produo- tion of Ti; lower chlorides of Ti in a molten alkali metal,chloride melt are electrolyzed, the melt composition beizig maintained con- stant by reduction of TiC14 with metallic Ti. The elec.trode pro- cesses consist of discharge of Cl and Ti2+ or TO+ ions.; inthe first case# 1 of each 2 g-atoms of obtained Ti, and in the second case, I in every 4 g-atoms, is returned to the cycle.:In either' case, four Paradays of eledtricity and one mole o,f TiC14, as also during the electrolysis of TiCl , are consumed in the pro- duction of one g-atom of non-recycle~ Ti. During the 'electrolysis Card 2/3 S/826/62/000/000/006/007 Special features ... D408/D307: the TiC12 content of the melt remained approximaitely~constant, whereas the TiC13 content decreased continuouslyl thin was due, to the presence of the metallic phase in the catholyiep enabling. the reaction Ti + 2TiCl 3 --~ 3TiCl. to proooed, The cathodic de- posit consisted of an inner bright spongy IaXerf~ almost free from salts, of relatively coarse particles which adhered together com- paratively strongly, and of an external dark grey spongy layer impreghated with salts, which crumbled'into fine powder when Ue salts were washed away. There are,5 figures and 3 tables. ASSOCIATIONs Institut metallurgii AN SSSH (Institute of Metallurgy AS USSR) Card 3/3 .. ... ...... C4 T, log A. A. B-ykov AS USSR) "The Use of Radioactive Seleniwa for Investigating the Sulfur-selenium Syitem" Tootopes and Pndlatlon in Memletry, Collection of "?rs t)f 2nd =-11n1on Scl. Tech, Conf. on Use of Ra&jbactlve mid DtAble ligotoPeu and Radintlon In Hational &owqr and.Sclence, Moaww, lzd-wi Ali Ss."O, 19%, ~ft)pv. ThIs volume publiahed the reports of the Ctemistry Sect ion ~01' t1w. 2nd AU Sci W-ch Conf on Use or FoLowtive and Stable Isotopes =1 Pa&atioll in Scienee and the National BL=Amy, spoiwored by Acad Set" MkSH,wul main Admin for Utilization of Atomic Enejrfg wider Courical of Klt,~Isterlitmll Macow 4-12 Apr 1957. -7 I-TI , !I i IT -lift ........ RYABOV, V.A.; ZVIADADZS, G.N.; ALITSHUIML, O.Y.; CHIZHIKOV, D.K. Reaction of titanium with titanium tetrachloride. Trudy Inet.mit. AN BSSR no.1:85-92 '57. (MIRA 10:11) (Titanium) (Titanium chlorides) zVIADADZE, G.A. (Tbilisi) Changes in the eripherAl blood and in th~ bone mnrrow in. thyrotoxicoeis Ewith summqry in English1.'Pro)l.iDndok. I go;m,;: 4 no.2.:6o-65 Mr-Ap '58 (MIRA 110) 1, Iz gos-pitallnoy khirurgiabeskoy klinilri 7311isekopgo meaitainakogo inatituta ~zav. -akad. K.D. Rristavi) (HEPERTHYROMISM, 'complication blood & bone marrow ohnngen,: PHthal. .(Rug)) (BOn RARROW, In vnrious diseases, hyperthyroidism. pathol, choriges (Rus) (BLOOD, in vnrious diseaneB hyperthyroidism, pathol. chnzm,es (RUFO) ACC NRs SOURCE CODE UR/0056/66/061/003/0819/0824 AP6032477 AUTHOR: Zvezdin. A. K ORG: none TITLE: The theory otou lear spin v nduced by hot electrons SOURCE; Zhurnal ekspertmentallnoy t teoreticheakoy fiziki,, v. 51, no. 3, 19 .66, 819-824 TOPIC TAGS: nuclear spin, electron polarization, electron distribution, hot electron ABSTRACT: Nuclear spin polarization due to hot electr6 hs (Feher effect) studied theoretically for a case where the electron distribution function differs from the Boltzmann or Fermi distributions. The possible shape of the hot electron distribution with respect to spin sublevels is investigated. The dependence of the nuclear polarization on the diatribution function parameters to'clucidated. The author expresses his gratitude to V. M, Yeleg-nWijy, and'K. K. Svidzinskly for discussing the work. Orig. art. has: 17 formulas. [Author's abstract] SUB CODE: 20/SUBM 16ATE: 31JAnWORIG REF: 004/13TH REF: 004/ Card GUSEVA, G.I.; ZIFIZIDIN, A.K. Tmnsfer cffsc~.a in n-1n3b In Inelast-1- polar zcal-ering or electrons. Fiz. tvpr. tola 7 jF~ f6rZ ib 1. Institut, fiziki metallov AN SSSRI. 1~ 7, L 12799-66: EWT(I)/EWA(UI)-2, IJP(c) At AOC NR: AP5026625 -sowcr: cot) 'tR/(JQ56#Vjb49/OQ4'/l3'l3 1395 AMMOR. -Zve zdini A~ K q6 I- ORG: None TITLE: Nuclear polarization in semiconductors. and: ieiplme~i* bjli~ direct cuir4~t J~CE: ZhurnaV.eksperi-mentalrnoy fteoretionesk6y f1tikii:4 4. 1905~ 11113-1325 TrI?T-C TAM: semiconductor theoty, nuclear spin electron dOIn,4,p4n!.phonon Rter- ar:ti~~rn, nuclear magnetic moment~~.rel4xatlon. process is i~ 'IS -:ACT: The effect of the dif ference betw4en.the soin~in ~eleiotrion temperatures, I-rO!::-ht about by an elcctric current. in a setilconductor or and ii*'' -ence on the magnetization of the electron and nuclear Op1q;.Aubsystems 4ie 'f-'vv-.--tIgated. Two possible mechanisffis for es ~.C06r : tablighinq a' v!n~,e between !the; ~");r and electron temperatures, interaction with acoustic a6d op~tcat phonons, considered and an analysis is made of the resulting nuclear vAg-netization of ie rystem in the presence of drift and heating of the electron g-dir. 7he spin re- li--',~'.ion time of the conduction electrons, associated with their J~nteraction CU -12739-66 -C 11R-s: AM26625 ate- illbit optical phonons Irx,calcui Cfor dqu is slliowni that Interaction wi 41 SOChaniom O' th apti ~al P60n~ns Inq ' 1 ' 3 16 V-- establishment of nuclear and e1ectroa WA r Mtidn, :A oli nki; p, T,, Zviyapov and V. P. Silin for ' cueslans7 Mable c As and va s-and:61 formulias': 00 art. he-;7 I figure S ICO 1) E t20/ SU13M DATE - I IVA y!s~/ ~'NR OF sovs 0041" am 4ii 11 -do 2/2 hW c d c - ALEKSEYEVA, G.Ye., kand. tekhn. nauk$ dote.; I-WLESHU11A, L.P., dots., kand. tekhn. nauk; BALUYEV, V.K.j, in~zh.; BL14DAS, A.M., prof,, doktor tekhn. nauk; VMIK(A) tLy prof., doktor tekhn. iiauk3 YEZHKOV,,V.V., kand, tekbn. Ahuk; ANISIV-OVA, N.D., dots.9 kand. tekhn. nauk; VANTVW, S.1.0 kand. khim. nauk; GLAZUNOV, A.A.p dots., kana. taklin, nauk; GOGUA, L.I~p inzh.; GREBEMIICIIENKO, V.T.p linh.; GRUDINSKIY, P.G., prof.; GORFINKELI, Ya.M.s.* inzh.; ZVEMIN A L inzh,; KAZANOVICH, G.Ya., inzh.; MA~XVSKIY, B.A., d-olbs-.-, kand. tekhn. nauk; KOSAREV, G.V.p dote., ~szd. tekhn. nauk; MESSEIZIAN, S.M., kand. teklin. nauk, dots.1 XOKUNJ N.D.9 inzh.1 KUVAYEVA, A.P., dots., kwud. iekbn.naa- SOKOLOV, M.M.9 dote.., kand. tekhn. nauk-, LASHKOV, F.P.9 dots., kand. tekhn. nauk; LAZE-1, A.I., Inzh.- YUD121, F.I., inzh.; LIVSHITS, A.L.., kanda tekhn, nauk; METELITSIN, F.G., lnzh.; NEKRASOVA, N.M.$ dots.9 kand. tokY.n. nauk,~ OLISHANSKU, N.Av') dots.9 kand. tekbn, nauk; POLEVAYA,, I.V.~ dots v kand. telcim, nauk; POLEVOY, V.A., dots., kand. tekhn. nijuk [deceased); RAZEVIGI D.V., prof., doktor tekkw. nauk-; BAKOVICII, I.I.j Inzh.; SOLDATKINA, L.A., dots., kand. tekhn. na-uk- TREMBACH, V.V.p dots,q kund, tekhn., nauk; VEDOROV, AJ., Vrof., kand# tekhn. nauk; FINGER, L.M.., inzh.; CHILIKE1, M.G.*j. prof,, doktor tekhn. nauk, glav. red.; RITIK, 1.11o., inzh,, red. GOLOVAN,A.T,,, prof.,red.; PETROV, GJIsp prof.p r6da; FEDOSEYEV A.M., prof.. red. (Continued on~xiext card) ALEKSEYEVA, G.Ye.- (continued). Card 2. (Electrical engineering manua).] Elektrotekhnicheakii spravochnik. Pod obahchei red. A.T. Golovana I dr. Moskva, Energiia. Vol.2. 1964. 758 p. IRA I.PsI2) -2;--MoscbV- Bnergeticbes3dy institut. 2. Mos~ovak-ly energe- 0 ticheskiy inatillut (for Goloyan, Grudinskiy, Petrovp Fedoseyev, Chilikin, Venikov). 3. Ghlen-korrespondent AN SSR (for Petrov). ACC NR1 Ap6o.19755 T A SOURCE cow: UR/0ll3/66/00o/oo6/dooT/pooq AUTHOR: Zvezdin_, A. Ya. (Candidate of technical sciences) ORG: none TITLE, Determining the stationary power output and service life of truck engines SOURCE: AvtowbilInaya,prorUshlennostf, no. 6, 1966, 7-9 TOPIC TAGS: vehicle engine, internal combustion engine, power takeoff, stationary truck engine, vehicle engine cool'7ng system,'engine perforinance characteristic/' ZIL-157 vehicle engine A13STRACT: To determine the advantage of using truck engines for stationar applications, a preliminary study of the tifficiency of the zLauidard cooling system for the ZIL-157 truck engine was carried out. A complex e)q~erimental and theoretioatl study showed that the stationary power of the ZIL-157 engine does not exceed its rated power, being only 52 hp at 2200 crankshaft rpm at an ambient air tempera- ture of 400; Based on data obtained by the Gorlkiy Automobile PlAint, Table I-presenti the recommended stationa47-engine power-output values for tt,number of engines. It is suggested that a section be Included in the GOOT covering, truck-angine testing, which would indicate their stationary output.. To attain the Inecessary engine, Card I P) r'rj1 1111 hf~ ACC NRs AP6019755- Table 1. Recommended station _~~nx lne al!lLut values. Make of Rated out- engine put. in hp p Percent of ' rated ox GAZ -51 70 18 25 GAZ-66 320 50 h2 ZIL-15T 101, 52 50 URAL-375 180 68 38 -2 6 . . . 24o -U 11 1 48 ::durability and cost eifectivn"ess, recomend iations are mile to aid the orgiI3niiations producing power-takeoff units and to assure correct'engo'e operation.. Orig. art& has: 5 figures and 211tables. SUB CODE- 13, 21/ GUBH DATS: W: none/ OHIO REF 003/ Card ZVEZDIN, I. improve the quality of correspondence courses. Pbor.dalo 5 no.4:18 Ap ,59. (MiRA 12:5) (Fire prevention--Study and teaching) ZVEZDIN, V,, inshener, Gigantic thermometer, Tekhsmels24 no,6:19 Ja 156. (HMA 9". q)* (Meacew-Thermemsters) A J L-1316, d)/EPV(c'Y/E)1A P ez ITP fkV ACCESSION MR: AP5022112 KYW/JD~-T. LEW 9 .1 543.3t' Zler AUTHOR: Helvakov,, Yu I dLiki Yuq jo~. TITLEt Mass-spectrometricwthad 0 hydo C~esbilityvll -V heat-restataft materials SOURCE Zavodskaya .6 --laboratoript V. 31 ~n "-.9 19 .01-1109! trow-t; 6 aaba iti ~ch'c~i- TOPIC TAGS., amass sped ry.'hydrogen metal hydrooe r Lim steel, heat resistant steel ABSTRACT: An DIS nonmagne plao da spectrog6:6a I cc p ~Ilusai easup lth6 permeability and diffusionK! t%., e1 I ' I '6eel'in the of hyc rbu a spectmen of ~ rhl&410T form of a membrane at 450-950C. A diagram of the diffisaion '~Wfl -employed is given iThe permeab I d incjja e vith the temper!Lture UL accordance with y the exponer r:n1atdLcnfsfuPi%Q'nP(j, e PXT and D -- Do e-KIPM. Values of the qctivjt-i it tion energies and Kj) and the constants P. and Do, c4culat ed Ly a grsphic !analytic method-, are tabulatiad. The presence of weld Joints holding the steel ! I membrane between the ends of thlWOT tube holders is found to have no off ect on Ithe permeability of hydrogen, 7he mass spectrometric method diakes it podsible to Card A1 IA4- BELYMOV, Yu. I. Haas-spectroacopic method for studying the hydrogen permeability of refractory materials. Zav. lab. 31 no.9.-Ilo'j-1109 165. (MIRA 18*.10) zvxz~ nauchnyv sotrmdnik;.ROGACH3VSXAYA, L.84, nauchuyy sotrudnik; VOLXOTA, N.Y., uladahly nauchnyy sotrudnik; XIM, X.P., doktor istorichaskikh nauk, red.; PMITOT, Z., r~d..; TTUVXMA, A., takhn.red. [first steps in the industrialisation of the U.S.S.R., 1926-19271 Pervye shagi industrializatsii SSSR, 1926-1027 gg. Koskvs, 0o9. iad-vo, polit.lit-ry, 1959. 532 p. (MIRA 120Y 1. Akademiya nauk SSSR. Inatitut istorii. .2,0 TSentrallnyy gqsu- darstvennyy arkh1v Oktyabrlskoy revolyutail i sotsialistichookogo stroitelletva 630 (for Zvesdin). 3, Insti.tut istorli AN SSSR (for Rogachavakaya, Volkova). (Raasia-Industries) ........ ....................... ]ZAMIN, Tu.; UTKIN, B.; SVERDIZDk, Sb.; AKOSTA, S.; BMW, A.; BALDYGA,N;' GOLID, A.; ZVEZDII&, A-- PASECHIaK. N.-, SM114W, SIO~ Revolving cre ed.,17 no.409-61. Ap ~59. (141PA 120) (Credit) GONISH, A.M.; SHAFRANSKIY, L.M.; DANILOVA9. A.G.; KUZIIMENA, ': V.A.; Prinitma2i GARNISH., A.M.; SHAFIUNSKIY, L.M.; SUORISOV, N.Fq_TVF~q~41,J-A.; STEPANOVSKAYA, V.P. Catalytic oxidation of propylene to acrolein in the presence',of water vapors. Kin.i kat. 3 no.2:257-260 Mr-Ap 162. (MERA.15:11) 1. Novokuybyshevskiy filial Nauchno-issledovatelf,skogo institdta' sinteticheskogo spirta. (Propene) (Acrolein) (Water vapors) f I L 3)4624-66.: W(1) ACC NR- AP5025303 SOURCE!CoDt-1 AUTHOR! Men'. A.N Sokolmr A.Y.: Zvetdina, N. A Hurushill, Vu. N.,-_ Nekoshriov, B. M. ; Chudakov, V! R. ORG: none nation of the energy spectrum of an impuett~ ton Mth an unfill4d d~shell TITLE- Determi in a crystal SOURCE: Optlka I spelctroakoptya, v. 19, no. 4, 1966, asil-696 Y. E Ft spectrum, line splitHilq TOPIC TAGS- crystal impurit P ABSTRACT: The interpretation of energy spectra and EPR -4;pectrti of ions in vitrioas crystals requires the solution of a secular equation wldch takes inlo account the configura- tion of the ion and the symmetry of the intracrystallind, field, In this paper, tables of matrix elements have been compiled which make it poosible to write a secular 4-qualion at once for any term of any configuration in Me case (d an iinipurttjr ion with an unfillesi d &hell. These tables can also be used in studying EPR stiectra if the field of lower sym- metry produces a splitting comparable in order of magniitudi! to otheT perturbations (spin- orbital and exchange perturbations, etc.). As an exampLe, the spalfting of the priincipal card 1/2 UDC: 539.184. 2:548. 0. 00 1. 1 M-MMON M-1.11-111112111-1111111111!I 4 I . I ..... .... I I cafd ?./2 ~. I . " "7:, - . I . . I ., -71-11 i~~ -- --- - .:.. ~ : ;_ - ... .. ~ - -1. -, ~. '. : - , ~ L~ ~ .,. - '. .,;-, I IlL, ~ .! it 11 4- ii . I - '~ '. NOSKOV, N.S.,, kand.',ekhn.nhWk,, T:JA,P-Fflk(,,, Yc.F., kiind.tvkhn.rauk, Zlj,~~,4)~.'IN, A.S., inzh.-, fiR0,03KIY, Z.I.; inzh, Control of liquid flow Into a -vuiael, u3ing olsictrodma. Prom. energ I 17 no.12:26-31. D '62. (MIRA 1'~-4) ZVEZDXIN, S.N., insh. Zt'b o do- for drying,peat fields for the wInh'IIqF. Ofailled pent, and means for their improvement. Torf.prom. no0,17-20 159. 12:7) ZVZZIKIN, V.I., lnxh.; IZRAYELIT, G.B., inzh.; LUTUAMUTA, M.G., nzh,',"HA1R ISON, R.G., inzh. Effect of the dielectric properties of transformer oil on the strength of electric insulation of transformers. Blek.sta. 31 no.4:60-64 Ap 160. (Mnu 13S7) (Blectrio traneformers) (Insulating oils) MR SMRIK, u.S., inxhener; TSWMUIX, S-V-, inzhenir; LT4KOVSKIT, G. 1. kandidat tekhnichaskikh nauk; i'nzb,oner; UUMIT, G.B., inshener; KOZYM, N.A.. kandidat ich*okikh nauk; K=KOV"IY, V.B., kandidat tekhnichaskikh umuk; MIAHZIN, L.P., inshener; ALMZS~Y&V, S.V., inzhener. Electrical strength of stator winding insulation In 6-6. 6kv~ electric machines. Vlek.sta. 27 no.4:38-51 Ap 156., (MSA~ 9:8) 1. Kharlkovskiv slektromekhanicheskiy zavod (for TSukernik)-, 2. Donbaaasnergo (for Lyeakoviskiy); 3. Leneaergo* (for Itrayelit); 4. LPI (for Kozyrev); 5. TSentrallnaya nauc4to-iseledovatellsbaya alektrotekhnichaskaya laboratoriya (for Xulalcovekiy); 6. Sverdlov- energo (for Karamzin): ?. Mc;genergo. (for Alsksayev). (Electric insulators and insulatiod--Testing) %629 s/lo4/6o/ooo/oo4/ool/dOl 2-0 B194/E484 AUTHORS: _Zvezdkin V.I., Engineer, lzrayelit, G.B.' Engineer, Engineer and Nadellson, R.G., Loytsyansl~,aya, Engineer TITLE: The Influence of the Dielectric Properties of Transf,ormer Oil on the Electric Strength of Transformer Ins alation PERIODICAL: Elektricheskiye Stantsii, 196o, No.4, pp.6o-64 TEXT: Study of the insulation 'of transformers in,service shows that the insulating properties often deteriorate quite quickly,: although the electric strength remains high the power factor,; increases and the insulation z~esistance diminishes As this has been due to impaired characteri.stics of the oLl t]Itermo-syphon filters have been fitted to many transformers or the oil has been changed. However, these are both temporary or inadequate solutions and it was decided to study whether it -tias safe to~leave transformers in service with oil of poor dielectric properties*, increase in the dielectric loss angle of transforme 'r insulation caused by deterioration in the electrical proplerties of the oil. causes additional heating of the insulation which could leaa:to, Card 1/5 ,%622 sAW60/ood/004/001/001~ E194/E484 The Influence of the Dielectric Properties of ,iTransformer Oil on the Electric Strength of Transformer Insulation breakdown. Normally dielectric losses in transformers are'so small that they may be neglected in comparisoxi with the iron and copper losses; however, these dielectric losses increase considerably as the power factor of the oil deteriorates in'service, Calculations were made for a transformer of 100 MVA, 220/110/10 kV which showed that with new oil the losses of the slolid dielectric were 5.22 kW and of the oil 0.763 k1f, whilst with oil of tan 6 = 93% the losses of the solid insulation were,10.6 kW and of the oil 54 W. It is considered that losses,of this magnitude are not dangerous in a transformer of this size particularly as most of them occur within the oil where heat transfer conditions are good. Deterioration of the electrical properties of the oil has no influence on the short term electric strength. Howe'ver impairment of the electrical properties of the o:Ll is accomp anied by increase in the permittivity and calculations are made on the assumption that the permittivity of the oil rises from 2.1~ to, .4.5 at Wc. It is shown that whereas the voltage gradient in the;'oil Card 2/ 5 16622 S/104/60/006/004/001/001" The Influence of the Dielectric Properties of~*,Transformer Oil on the Electric Strength of Transformer Insulation then diminishes from 38 to 35 kV/c*m the gradient in the bakelite rises from 16.1 to 31'4 kV/cm. 11ow4ve r, this ishot considered to be dangerous. ;~e increased 6t'ress~in paper board is less because it is more highly impregnated with.oil. Thus,~the calculations reveal no special risk in allowing transformers~with oil of high power factor or low resistivity to'continue in service. Tests were made on var 'ious transformers filled alternatively: with fresh and deteriorated oil, large power transformers could'not be used for these tests but instrument transformers and a smaller power transformer were used. The~values of breakdown voltage were determined for the case of thermal breakdown with the transformer insulation at a temperature not below 95*C. The temperature was maintained by the use of a special heated chamber. At 200C, the properties of the used oll were tan 6, 7%, resistivity 4.55 x 1011 ohm cm and at 80% tan 6 90%, resistivitY 3.2 x 1010 ohm cm, the corresponding values for fre sh oil were; at 200C, tan 6 = 0.1%, resistivity 3 2~~ x 1014 ohm cm Card 3/5 8,6622 s/lo4/60/000/004/001/001 EiqVE484 The Influence of the Dielectric Properties of Transformer Oil on the Electric Strength of Transformer Insulation 0 13 and at 800C, tan 6 = 0.57', . resistivity = 1.88.:x 10 ohm cm'. The tests on the two types of instruments, transformer and the power-transformer, are described and tests results,are plotted in Fig-2, 3, 4 and 5. It is concluded that in each c'ase, the minimum value of voltage at which thermal breakdown would commence with fresh and used oil is either the same or so little different as not to matter. Where there is a differencei, theinsulation temperature is in fact much higher than would be observed in service. It is concluded that power transformers in service.have sufficient reserve of insulation strength for.there to be no special risk in continuing to uso oil of impaired properties. The above calculated and experimental data are confirmed by reliable service experience of a number of large transformers, details of which are given. Table~2 gives properties of the~oil in a number of German transformers both initially and after six,years operation before major overhaul. During this servi ca period'the dielectric properties of the winding insulation had deteriorated by Card 4/ 5 F,6622 s/io4/66/000/004/001/00li E194/E484 The Influence of the Dielectric Properties of~Transfornier Oil on the Electric Strength of Transformer Insulation a factor of 5 to 8 as compared with the initial values. The power system still has in service 7 large transformers in which the power factor of the oil is greatly in excess of the standard value. It is concluded that it is permissible to leave large transforr~.ers in service.if the oil has high power factor or low~resistivity,,but is not wet, until the next major overhaul. However, this is no justification either for not replacing such deteriorated oil in transformers after overhaul or in relaxing the requirements~on the oil refineries. There are 5 figures, 3 table's and 7 references: 4 Soviet, 2 English and I German. Card 5/5 GZRASIMOV, T.N., inish.; ZVZZD9LV.JJ4,,4,,inzh.; NPAYELIL G.Be, lnzh'o electric mchines.~ More on the testing of insulation of largele Zlek.sta. 29 no*6-.67-70 Je' 058. (MIU 149) (Illectrio insulators and insulatiom-~-T.emtlvg) ZVBZDIN& Z-K., nauchnyy sotrudnik; ROGACHNYSKATA, mikuchny7 sotr~dnik; IT, D.A., redaktor; POLTAKOVA, V., rodaktor; NUMIN, Tu.,' tekhnicheskiy reUktor [Political and industrial gains of the workin4 clase.of the Soviet', Union (1928-1929); a collection of docunents1polliiebookii i trudovoi pod*em rabochego klasoa SBSR (1928-1929 gg.); [obornik dokumentov. Pod red. D.A.Baevokogo.) Konkva, Goo. 12a-vo polit. lit-Ty. 1956. 611 p. (MLRA 0:9) 1. Akademiya nauk SSSR. Institut istorii. 2~ TSentrall w aos~aarr otveanyy arkhiv,Oktyabriskoy revolyutaii i motatalistichookogo' stroitel'stva (for Zvezdin) 3- Institut isto'rii Akadenil nauk:SSSJ1 (for Rogachevskaya) (labor and laboring classes) KAGAN, TuA,;-BASHKIROV, A.N~- MUKINA, L-I-', ORWYA, N"' Yused iron catalysts in the syntbesis of higher alcohols fron carbon monoxide and hydrogen. Trudy Inst.nefti 12:200-212 158. (XIRA 12:3)~ (Alcohols) (Catalysts) ZVZZDIRA OKOV, A.I. BIN factory practices. Tekst.prom. 16 no,11:44-46 K 156, (14LRL 9-.iz) 1. Direktor fabriki Bol I shaya Ivanovskaya manufak-tura (for, Evemd'ina) 2o Glavnyy in2hener fabriki Bollshaya Ivanovska7a manufaktura (for Batlkov)o (istitile indimtry)-. Tv ZHURAVSTCAYAi,�! Ph"ocidal action of some acaricides and insecticides on the cotton plant. Trudy. XpA~,,zo.ol...i p~Lraz.., Alt t-Tz, SSR L65-75 156. (MM 10:6) -0-1-auts, Effect of insecticides on) (Vzbekistan-Gotton-Diseasos and pests) AID P -~629 Subject USSR/Electricity Card 1/1 Pub. 27 - 33/35 Authors Volobrinskiy, S. D., Kand. of Tech. Sci., Dotsent and Zvezdkin, M. N., Eng., Leningrad 4 '1 t*wr. izri 1 C-7~--V4 Title I. Ya Ryshkovskiy and K. G. Kuchma-r- "Traction Subst;tions", 487 PP., 1953 (Biblioj~aphy) Periodical ElektricheBtvo, 8, 94-95, Ag 1954 Abstract : An extensive review of the book with some criticism is presented. Institution : Leningrad Institute of Engifieers-of Railroad Transportation Submitted : No date V C: /V. AID.~ P. 2019 Subject USSR/Electricity Card 1/1 Pub. 27 23/31 Authors t Volobrinskiy, So Do, Kand. of Tech.'Sci..O;Dotsentj Zvezdkin, M. No$ Eng., Leningrad title Book Traction Substatio Ino (Book Review !by So Do Volobrinskiy and M. No Zvezdkiii.. this journal, No.8. 1954) (Discussion) Periodical Elektrichestvo, 4, 82.-83, Ap 1955 Abstract The authors repeat their previous critidisms of this book. They point out, for example,~that some of the illustrations in the book were tak6n.frdm'out of,date foreign literature. They sustain their,original criticism and evaluate the book as hot corresponding, to the requirements of a textbook for higher institutes of learning. Institution: Leningrad Institute of Engineers oE;Railway,Transportation Submitted No date ............ A ID P; 2950 Su'bject USSR/Electricity C*'1/1 Pub. 27 15/15 Author Zvezdkin, M. N., Eng. Title Scientific-technical conference on railroad electri- fication Periodical Elektrichestvo., 8, 861 Ag 1955 Abstract The conference took pla.ce in the Leningrad Ine.01tute of Engineers of Railroad Transportation in Juno 1955. The author summarizes the discussions and gives a list of reports with the names of reporters. Institution None Submitted No date _~Afliii~ H -F. I, k~7 ij h, The use of OPlans of the arable land of collective farmsO in physical geography classwork. Geog. v ahkola 21 no. 101-52 -TA-F 158. (MIRA 11:1) 1. Dabrovinskays ahknla Kostromakoy oblasti. (Physical gaqgrapIW--Study and tesobing) UZZIMIN, Y.N., inzhener; URAYSLIT. G.B., inshener, Problem of testing the insulation of large electrical machines. Slaktrichestvo no.2:&4-67 F 154. (KIRA 7:2) 1. Lenenergo. (Alectric Insulators and I ~sulatfon--Tastlng) ZVMKIN' V. N. ZVEZDKIN, V. N. and IUDELISONp R. G. Calculating Leakage Currentg in Transformers (Ob Izmerenii Tokov Utechki v Transformatorakh)x PP. 32-34 The authors, analyzing many high-voltage laboratory experiments -,dth transformer insulation,, conclude that the leakage measurements do not pt,esent.arw advantage over the insulation resistance tests made with a megger. (Graphiand tables). SO: MEKTRICHESK37 E STANTSII, No. 12, Dec. 1952, Moscow (iW306) ZVZZEKIN, V.N., inshener; IZRAULIT, G.B., inzhener. Problem of testing the-insulation of large electrical machines. Elektricheetvo no.2:64-67 F 154. (KLRA 71.2) 1. Lenenergo. (Zlectric insulators and in~wulation--Testing) MEN MR JiN, USSR/Chemistry Isotopes 11 SOP 53 "The Influence of Pressure on the Velocity of Ionic Reactions of Isotope Ex-~ change," M. B. Neyman, M. G. Gonikberg, V. B. Miller, Yu4'M. Shapovalov and V. S. Zvezdkin, Inst Of Chem Phys " Inst of Org Chem, Adad Sei USSR DAN SSSR, Vol 92, No 2. pp 365-368 Studied the effect of pressure on the reaction velocity of isotope exchange in reactions of propyl Iodide with acttva iodide ions andiof pr6pyl bromidi 0 with active bromide ions at a and pressures of lp 1500,4nd 2400 atn- Used ala solns of N&1131 and N&Br as source of halogen ions.: Found that the formation of an activated complex in these reactions is associated with al decrease in the volume of the complex characteristic for normal'bimolecular reactions. ZVMKIU, V.V.,insh.;IAOYTSYANSKAYA, H,G.,inzh. Defects of bituminous comDooitlona for high-voltage bushings*,' Blek.sta.29 no-3:62-64 Kr 15~. (MMA 1i-.5): (Polectric insulators ond infiUlAti0n). Z~~- ~A.-S.#-,K-otarshty nauchw sotrudnik Effect of imolybdenum on spring and wintor veteb yields. Zemledlie;~ 7 no-7:48-49 J1 '59- 041RA 12:9) 1. Vladizirsk-ays, gosudaretv.seltakokh02.OpytlVqEt ntantniya* (Vetch) (Molybdenum) ff Ile tills is :'I ft 4 -0 a 'S V lei A 04 1. 13 P6 i jA d All p Y~- I,;)- lit DA giI j r1l USENKO, Vladimir Andreyevicho prof., doktor tekIx.:fi&uk; ~ABELOTSKIIp. Lazarl Markovichp kand. tek.1-m. nauk; KUNTS.EVICII,: V.A.., inzh.,, retsonzent; ZVEZDKINAI_Yq. inzh. , retn(juzent;: IBRAGIFOV 0 S.S., kand, tekhne naukj retsenzent; SHMIGART, M.D., red.; BAT M VAI G.G., tekbn. red. (Silk tecbnology] Toldmologiia shelka. Pott:xed. 'V.A.Usenkoo~ Moskva, Izd-vo naucho-takim. lit-ry HUSUO, Pt.2 (Silk spin- ning] Shelkopriadenie. 1961. 343 P. (MIRA 15:2) (Silk) (Spinning) - RISE I , AA- Tlmfian 4"d ToPlInn f or 51 KRANOVICH, I.G.; ZVEZDNYY,,. A.M., otv. red.; GALICHII&AYA, V.V., tekhn. (Potential interference rejection of Velecom'Mnication systems] Potentsiallnaia pomekhoustoichivast' sistem sviazi; lichebnoe posobie. Leningrad, Leningr. alektro- tekhn. in-t sviazi, 1962. 78 p. .,(MIR& 16-10) (Telecommunication) (Information theory) WIN 1111 1 26636 810441601060 03/008/612 /0 0111/0222 200 AUTHORt Zvezdnyyt A.M. ' 2 Ass X 6- " in a TITLEs The representation of t he as r CTS :a n nx closed orm n-1 PERIODICALS Referativnyy zhurnal. Matematika, no':3, 1160, 161, abstract 3492 (Tr. Leningr.~ elektrotakhn. in-ta av7azi, 0 19581 vyp-3 (36)9 105-11 TEM The following approximate formulas are givent CoSX-r Cos M.- or T &-U-2e-!VCo;-X, -r sin nit sin 9 71 Cos n-r (I + + x e-Iml Cos 2r-f~or - U-01 Cos x 7 sin nX - [I Cos X 7 ijn-*'-o';T 'the :'transition Theso~ formulas can be used for he ca ;illii ''in long circuits with losses. processes Card 1/1. -[Abstracter's notes Complete translatio.n.1 ec Vol 13 5 Internal Med. Kk 'Y 59 2306. CHANGES OF THE PERIPHERAL BLOOD AND BONE: 1LARROW IN THYROTOXICOSIS (Russian text) - Zviadadze G. A..- PR0UL.ENDOKR. 1958, 4/2 (60-65) Tables 5 The changes of the peripheral blood and bone marrow which take place before and ft the surgical treatment of thyrotoxicasis were studied. Hypochromic anaemia I. ,,,-tr tue nt symptom In thyrotoxicosis. Lymphocytosis and thrombocytopenia eu are, likewise, noted. The ESH is usually Increased. An increaned number of Ituco- blasts is found in the bone marrow. The number of normoblasts is either normal or diminished. Megakaryocytes are frequently absent. Both the peripheral blood and the bone marrow return to a norrnal condition after the surgical treatment of thyratoxicosis. ZTIADADZ3, G.A. Chn4ea in the bone-narrow following tbyrotaxicosis, Soob. AIF Gruz.SSR 18 no.2:237-24o]r 1-57. (KUA 10: 7) 1. Akademlys nauk Grusinskoy SSR, Inetttut Overimistalluor I klinichookor khlrurg~l I gomatologii, Tbilisi. Predstsfleno akadmikom K.D. Bristivi. O(arrow) ZVIADADZE, G.A. Cha nge sin peripheral blood during th3rrotnxicosts. Soob. AN Gruz,, SSR 20 no. 2 -.24i-243 - F. 15 8 (MIRA 11:7) 1. AN GruzSSR; rnatitut ekapartman'tallnoy.t klinichn'ikoy khirurgii. i gematologit, Tbilisi. Pradstavlono akedamikom K.D.Hrtstavio' (THYROID GLAiID-uDISU938) (33LOOD--AUALYSIS At-IV GUNMISTRY) ZVIADADZH, G.I. Uhanges in the peripheral blood following surgieAl treatment of thyrotoxicosin. Soob. All Grur. SSR 20 no. 4605-506 Ap 158. (it IRA 11 7) 1. I-astitut eksperim4ntallney i klinichaskoykhir~rgli i genstologii AN GruzM, Tbilisi. Pradotavlano skstdemjk~u K.D.IrIctovi. (TMOXD OLAIM-MMERY), (BLOW-ANALYSIg'AND CMISTRY) S/598/60/000/004/017/020 D217/b3O2 j AUTHORS: Zviadadze, G.N. and Chlzhikovg,,D*Mo TITLE: Study of cathode polarization in NaCl-.CKI-TiCl melts SOURCE: Akademiya nauk SSSR. Institut metallurgii.- Titan i yego splavy. No. 4* Moscow, 1960. Metallurg'iya. t1tana, 153-1577 TEXI!: The polarization during electrolysis of a, solution' of TiCl in 3 an equimolecular solution of NaCl and KC1 was determined by plotting I-V curves. The purpose of this work-was to study the polarization for those cathode current densities within the limit of whickelectrolysis in titanium chloride melts is carried out in laboratory and industrial vats. The apparatus for plotting I-V curves is shown in Fig. 1. The cell for taking measurements was placed in a steel container with a water-cooled flange and lid. A mixture of NaCl and XCI was melted and a vapor-gas mixture of TiCl 4 and argon was introduced intothe cell. containing the meltq on the bottom of which a weighed quantity of Ti Card 1/4 S/598/60/0'0'0/4:104/017/020 Study of cathode D217/D302 powder had been placed. After adding the required Weij!:hi of TiCl the 41, thermocouple and sheath were removed from the container and some of.the melt was sucked into an opening in the.porcelain t'ubeq w6ere it frozeq and was removed for analysis. During t.his period.,~O'Xcess argon wash supplied to the container in order to ensure betteic,!'Protection of the metal against oxidation. After preparing the melt,lelectrodes were lowered into the cellg connected up, and measurements "ere startedo~ The accumulator voltage was supplied to the commutator terminals, and from there, through a rheostat and a potentiometer to the electrodes. After the measurements were completedg the melts were re-analyzed to" estimate the change in composition occurring within~~,the period of ex- periment.. The temperature in the furnace was kept clonatant by the potentiometer. The geometrical dimensions of cathode and anode and their ratio.in the cell usedo corresponded to the cathade polarization study.. A molybdenum wire of 1.6 cm diameter was usod iis the cathode, this was placed along the vertical axis inside a graphite' cylinder 01 7.3 cm diameter and 19 cm lengthl which was made the anode. The ratio Card 2/4 S/508/60/OdO/GO4/017/020 Study of cathode D217/D302 between anodeand cathode surface area wasjVo Owing to.the insigni- ficantly low anodic current density, the anode behav'" as~a virtually non-polarizing electrode, and it want.therefore, used as ii reference electrode. The electrodes were separated by means of a bung having an opening at the bottom and being concentrically placed between the:an6de and the cathode. Measurements were carried out at 730~ and 8500C, these being the most characteristic temperatures for the electrolysis of so- dium, potassium and titanium chloride solutions.. The concentration of lower-valency Ti in the melt did not exceed 3-4 wt.76. It was found thati the potential, extrapolated to zero current dbnsity,,decr6ased with in- creasing temperature. The influence of.the lowest valency Til parti-L- cularly at 83001 is insignificant.. It is suggested that discharge of Ti ions and alkali metal occurs alternately during electrolysis at the cathode current densities investigated. There are 3Jigures, 2 tables and I Soviet-bloc referenceo Card 3/4 S/ 51)8/60/000/004/017/020 Study of cathode D217/0302 Layout of apparatus for plotting I-V curves: 1 - cell; 2 - hermetic steel container; 3- cathode-, :4 anode wire; 5 -.diaphragm; 6 - tube for supplying the tetrachloride; 7.~- container i with tetrachloride; 8 - oil bath; 9 - furnaces for the purification:of argon; 10 - galvanometer; 11 argon bomb; 12 furnace; 13 accumu.la- tor; 14 - key; 15 rheostat; 16 ammeter; 17 voltmeter. - -L-T- Card 4/4 RTSKHILOZE, V.G.; ZTIALAM.El GA, tion mid the condensation cf its vdpors. SoA. AN Gmz. 31, no.l:IZ7-134, AP16. (W 10. 17 " .7 S/598/60/bOO/004/020/02Q D217/D302~;, AUTHORS: Zviadadze, G.N., Karyazina, I.N. and',:~Chizhikovj B. b1i TITLE- On studying the cyclic electrolysis'.0f titanium tetrachloride SOURCE: Akademiya nauk,SSSR9 Institut metalltirfjii'a,~: Titan i:Y09P splavya No. 4, Moscow, 1960. Metallt'ir'gi3ia 1itana, 184-190 TEXT: Electrolytes containing lower-valency titahfum.chl6ride were' prepared in graphite vessels, in which mixtures oi'~titatdu~m chloride i and powder were placed. After melting the chlorides andiubsequently blowing argon through the melt, a vapor-gas mixturelof argon and titani- um tetrachloride was supplied to the bottom of thd~graphlte vessel.; In a number of experimentag TiCl 4 without argon was supplied to the melt* In this case, TiCl was delivered throumli a buret 4 1.3 , te~q whose end was joined to a graphite tube which was immersed in the melt, ~ la these experiments, the surface of the melt was protected with argono~ On finishing the' ex": periments, the melt was allowed to freeze under an argon atmosphere,and Card 1/4 -5/598/60/900/004/020/020 On studying the cyclic D217/D302': was submitted to chemicali analysis. Di- and trivaleat Lita:nium wIere analyzed as follows: After grinding and mixing the electrolyte, two portions were withdrawn and weighed. The first was (Ussolved in a120% solution of iron-ammonium alum, and the second was.dissolved in 10,N HC1 (or in 5% 11CI with subsequent acidification with lb N 11CI)o To tile' first solution, H SO (1:3) was added until the color of,the solution changed ?o 4 from brown green, after which this solution was titrated with .0.1 N K CrO solution in the presence of phenyl antropin,kc acid. The second 2 4 solution, after addition of 11 so (1:3) was also'titrated with O.I~N 2 4 K CrO solution in the presence of the same indicator. 'If V is the 2 4 volume, in ml, of K rO solutiong used up in the titration of th,e~first 2C 4 solution (calculated per gram of the weighed portio:n) and V is the 2 volume, in ml, of K2CrO4 solution used up in the titration of the: second solution (also as calculated per I g of the weighed portion), then,:the~ following equation can be set up2 0.0024x 0.0049(V _x) 0.00413V: .21 Card 22/ 4 S/598/60/0PO'/004/020/020 On studying the cyclic D217/0302 where x is the volume of K 2CrO 4 solution, (in ml) used up in the t1tra- tion of the divalent titanium only. For investigating the electrolysis of melts produced by chlorination of titanium by its tetrachloride ' a tworstage scheme was adopted, i.e. titanium was atJirst chlorinated and then electrG' 'ytically deposited from the melts producied in thdi same vessel. Graphi 'te vessels were used,for the explerfinents, which were charged with a mixture of NaCl, KCI and Ti. After melting the elec- trolyte and supplying the vessel with the required quantity of TiCl 4# the melt obtained was electrolyzed without a furtherjiCl supply.' 4 Molybdenum wire of 2 mm diameter was used as the cathode and the non~- working portion was protected by a porcelain tube. Initially a graphite rod of 15 mm diameter was used as the anodes Subsequentlyl.the surface of the graphite vessel was used as the anodes After~~the experiment,,the, melt together with the products of electrolysis werefrozen and sub.. jected to phase separation. The experiments have shown that it is possible to obtain titanium by electrodeposition front melts.produced by chlorination of titanium by its tetrachloride. An X-ray analysis of the. Card 3/4 S/598/60/006/004/020/020 On studying the cyclic .. P217/D302 electrodeposited powders, after treatment of the Latter with a 5% HPI solution, confirms that they consist of metallic titaniuni and donoi contain metallic oxides. There are 5 tables mid 2 Soviet-bloc referenceso 8 626/62/000/000/006/007- 1108/D307 ~ AUTHORS: Budnevskiy, A.M.,, Li Hai-ch'anet Chizhikov, D.M., and Zviadadze, G.N. ---------------------- TITLEs Special features of the behavior or,molten titanium . dichloride and its role during,,electrolysis SOURCE: Fizicheskaya khimiya rasplavlennykh',soley i shlakoy; trudy Vses. soveshch. 'po fiz.,khimii raspl. soley i ablakov, 22 - 25 noyabrya 1960 g. Moscow. Metall- urg,izdat, 1962, 344 - 352 TLXTz The properties of'KCI~-Naql ifielts containing TiC12,' their stability in the presence of quartz, graphite, Fe and Ti-and their behavior during electrolysia,were studied,, since such melts facilitate the production of large Ti crystals. TiC12~vas prepared in an apparatus consisting mainly of a quartz tube divided into twos, chambers by a p erforated plate, the upper chamber being heated.,t,o 1050 - 10700C a nd the lower to 8000C. Argon and TiC14.were introduced, into the upper chamber which contained compressed Ti shavings., The, Card 1/3 S/826/62/0()O/OOOA)06/007 Special features ... D408/D307 produced molten TiC12 pas4,ed through the perforated plate and was collected in a Graphite beaker in which it soliAified. Analysis,. showed that the TiC12 was free from trichloride.~ Stability of the malts was investigated in,crucibles made from the test materialat finding that it was leas,t:in quartz and greatest, in Ti crucibles. A portion of the 01-TiCl system (up to 20 mo1% TiC12) was ther- mographically investigateg both in Fe and in Ti'crucibles; the results obtained in Fe crucibles were significari.t.ly different from those obtained in Ti-crucibles. The stabilizing effect of Ti was used for the development of a method for the ele'!ctrolytic produo- tion of Ti; lower chlorides of Ti in a molten alkali metal,chloride melt are electrolyzed, the melt composition beizig maintained con- stant by reduction of TiC14 with metallic Ti. The elec.trode pro- cesses consist of discharge of Cl and Ti2+ or TO+ ions.; inthe first case# 1 of each 2 g-atoms of obtained Ti, and in the second case, I in every 4 g-atoms, is returned to the cycle.:In either' case, four Paradays of eledtricity and one mole o,f TiC14, as also during the electrolysis of TiCl , are consumed in the pro- duction of one g-atom of non-recycle~ Ti. During the 'electrolysis Card 2/3 S/826/62/000/000/006/007 Special features ... D408/D307: the TiC12 content of the melt remained approximaitely~constant, whereas the TiC13 content decreased continuouslyl thin was due, to the presence of the metallic phase in the catholyiep enabling. the reaction Ti + 2TiCl 3 --~ 3TiCl. to proooed, The cathodic de- posit consisted of an inner bright spongy IaXerf~ almost free from salts, of relatively coarse particles which adhered together com- paratively strongly, and of an external dark grey spongy layer impreghated with salts, which crumbled'into fine powder when Ue salts were washed away. There are,5 figures and 3 tables. ASSOCIATIONs Institut metallurgii AN SSSH (Institute of Metallurgy AS USSR) Card 3/3 .. ... ...... C4 T, log A. A. B-ykov AS USSR) "The Use of Radioactive Seleniwa for Investigating the Sulfur-selenium Syitem" Tootopes and Pndlatlon in Memletry, Collection of "?rs t)f 2nd =-11n1on Scl. Tech, Conf. on Use of Ra&jbactlve mid DtAble ligotoPeu and Radintlon In Hational &owqr and.Sclence, Moaww, lzd-wi Ali Ss."O, 19%, ~ft)pv. ThIs volume publiahed the reports of the Ctemistry Sect ion ~01' t1w. 2nd AU Sci W-ch Conf on Use or FoLowtive and Stable Isotopes =1 Pa&atioll in Scienee and the National BL=Amy, spoiwored by Acad Set" MkSH,wul main Admin for Utilization of Atomic Enejrfg wider Courical of Klt,~Isterlitmll Macow 4-12 Apr 1957. -7 I-TI , !I i IT -lift ........ RYABOV, V.A.; ZVIADADZS, G.N.; ALITSHUIML, O.Y.; CHIZHIKOV, D.K. Reaction of titanium with titanium tetrachloride. Trudy Inet.mit. AN BSSR no.1:85-92 '57. (MIRA 10:11) (Titanium) (Titanium chlorides) zVIADADZE, G.A. (Tbilisi) Changes in the eripherAl blood and in th~ bone mnrrow in. thyrotoxicoeis Ewith summqry in English1.'Pro)l.iDndok. I go;m,;: 4 no.2.:6o-65 Mr-Ap '58 (MIRA 110) 1, Iz gos-pitallnoy khirurgiabeskoy klinilri 7311isekopgo meaitainakogo inatituta ~zav. -akad. K.D. Rristavi) (HEPERTHYROMISM, 'complication blood & bone marrow ohnngen,: PHthal. .(Rug)) (BOn RARROW, In vnrious diseases, hyperthyroidism. pathol, choriges (Rus) (BLOOD, in vnrious diseaneB hyperthyroidism, pathol. chnzm,es (RUFO)