SCIENTIFIC ABSTRACT ZOLOTOKRYLINA, YE.S. - ZOLOTOTRUBOV, I.M.

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SCIENTIFIC ABSTRACT
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Z01f)-(OHLIHIA Yo 5 Arterial transfimicm of blood, prel-l-ared without a i:tablDver, in a state of clinic%l d-ath caused by bloml " -1 6, percl. krovi 9 ro.~~:31. L 1. LaboratDriya ekni-JerimentaPnoy fiziolorl-I y.),) ozblillorl.ya orpninna (viv. -- prof. II.A. Norut'AA.") A"'IN Pit t, 11 11 GURVICII, A.M.; Ye.S.; RJA30VA, N.11. Extinction and restoration of th~i cardl-rc a.r,*,I-.i,tr and of the central nervous sysUm In Lhe IfIbri1lat-Inn of the hiear'~ in dogs. Ekspor. UIr. i anevL. 9 110.4-:94-95 JI-P~.g, 16~. 0-'910, 38:3) 1. laboratoriya oksperi.montallnoy -Nvln'logli po organizma (zav. - 11ror. V.A. AW j,!oZIkva. ~ ZOLOTOPUPp A. A. Experiment In reconotructAng rDtAlrY,kibw. ',ft$somwit 29 no.53 1&-l? S-0- 163. (PURA 16til) 1. Kmmatorskiy toamentrqT zavod,, - 1 -1 P!1111; BYSTROVA, N.; ZOLOTOREV, V. Piecework wages in construction. Sots. trud Tno.10166-72 0 162o (MM .15:10) (Wage a-Construction industryY ZOLOTCREVICH, B., starshiy inzh. Visit Birsk. I*st.prom.i khud.promys. 3 noo?:34 J-,L 162. OURA 1530 1, Upravleniye bytovogo obeluzhivani5ra BaBhkirslcoy ASSR. (Bashkiria--Wood coxving) S/8a6/6Z/0001003/012/018 AUTHORS: Novikov, 1. 1., Glazov, V. M., K21qtRMy Isi. rY T17LE: Influence of the rate of cooling during crystallization on the chemical 1, micrononuniformity of alloys. SOURCE: Akademiya nauk SSSR. Institut metallurgii. Isaledovaniye splavo'V I - I tsvetnykh metallov. no.3. 1962, 136-142. TEXT: The paper is based on the experimentally supported po3tulate that the chemical micrononuniformity of an alloy, resulting frorn c ryn talliza Lion in nonequi- librium. conditions, is a function of the rate of freezing, and, moreover, that anumber of peculiarities occur in the development of dendritic liquatio~i in various ranges of freezing rates. It is reasoned that during the growth of a 0olid-oolution Crystallite enriched with one or the components, the melt layer adjacent to the phasc intorface becomes enriched with the other component. The existence of the c*11centration gradient leads to the process of equalizing diffusion in the liq.~id phase (EDL). Meanwhile a new layer of solid having a c3r)750-s-i"R(3i~ iNa-t T-saFvariance with the composition of the liquid phase, forms in immediate contact with the crys- tallite. This process may be tentatively named 22Larating diffusion. J5D). The SD produces an equilibrium difference of concentratiorts that iWT;'t-erm*1r1-e-d by the horizontal distance between liquidus and solidus on the phase diagram. Lastly, the presence of a concentration gradient within the crystallites gives rise to an 4, ualiz - diffusion within the solid 2~ase (EDS). Obviously, these'3 elementary usiOn '~alr c1 1 / 3 Influence of the rate of cooling during ... 51806/62/000/003101V018 processes govern the character and degree of the chemical rift ic rononuniformity in the course of nonequilibriurn crystallization. Since dendritic liqua ,tion leads to th6 formation of a concentrdtion gradient within the primary crylitallites of the solid solution and also of a second structural component (e.g., tile outectic), two indices of chemical micrononuniformity of liquational origin must of necessity-Ge-distin- guished, namely, a total lisuational micrononuniforrnj~y clue to the cl-wmical- component- concentration difference between a recond structural component and thitt existing in the crystallization center of the primary crystallites, and an intracrystal line liquation micrononuniformity between the component concentriit.ions at the peri- phery and at the center of the primary crystallites. The effect of the'freezing rate on these two indices is qualitatively analyzed, showing how an incr(taLging rate of freezing does not permit the EDS to catch tip with the difference in composition be- tween the surficial region and the center of the dendritic grain. Beyond a certain freezing rate the composition of the center of the dendritic gri-,Lin is invariably deter- mined by the point on the equilibrium solidus and does not change with any further increase in freezing rate, until, at a still higher freezing rate, the SD in the liquid melt begins to be depressed, so that the composition of the center of the dendritic lattice begins to change back from the solidus value toward thii initial melt concen- tration. Lastly, at a certain freezing rate, the SD in the liquid phase Is wholly in- hibited, and nondiffusional crystallization oce-ars, whereupon tile composition of the uniform solid solution throughout the crystallite equals the concentration of the Card 2/3 - RASTREPIN, A.B.; ZOLOTOTRUBOV, I.M.; BUGAY, Yu.P. Mass-spectrometric study of the energy distribution of ions in a plaama. Izv. AN SSSR. Ser. fiz. 27 no.8tll-1-3-1117 Ag 06.1. 1. Fiziko-tekhnicheakiy Institut AN UkrSSR. (MIRA 16i10). ZOLOTOTEMOT,- I.K. RYZHOT, U.K., SKOBLIK, I-P-1 TOLOKo T.T. 1~ Behavior of plasma In a var7ing magnetic fleld, Zh,4r, takh. f Is - 30 no.,,?:769-773 Jl 160. (JURA 13:8) 1. Fiziko-tekhnicheakiy institut AN USSR, Mrlkov. (Plasm (ionized gases)) (Magnetic fields) ZO LOTOV ITSKI~,_jp Methodological consultation; reviewing mrithmatic in the algfibra course in the 6th and 7th grades. Hat.v shicole noP4:55-56 JI-Ag 15 9. (Aritbastlc-~-Study and teaching) OCR& 12til) (Algebra--Stud7 amd, toaching) I SOV/1 37-57-11-22783 Translation from: Referativnyy zhurnal, Metallurgiya, 1957, Nr 11, p -306 (USSR) AUTHORS: Grinberg, A. V. , Zolotokrylina, TITLE: Changes in the X-ray Picture of the Lungs Resulting From the Inhala-- tion of Metallic Dust During Electric Welding (Itentgenologicheskiye izmeneniya v legkikh at vdykhaniya metallicheakoy pyli pri. svaroch- nykh rabotakh) PERIODICAL: Tr. Yubileyn. nauchn. sessii, posvyashch. 30-letney deyat -sti Gas n. -i. in-ta gigiyeny truda i proizabolevaniy, Leningrad, .1957, pp 288-295 ABSTRACT: The investigation of changes occurring in the Lungs upon the inhala- tion of Fe2O3dust showed that siderosis of the lungs of electric welders is distinguished by a benign couriie; upon the mass examina- tion of welders who had worked under the most unfavorable coltdi- tions, siderosis of the lungs was discovered among one-third of the workers. The X-ray picture of siderosis distinguishes it from other forms of pneumoconiosis and is to a larve extent attributed Card 1/1 to the opaqueness of electric- welding dust to :x-rays. Y e, L. SOV/131-58- [Z-25546 Translation from., Referativiivy zhurnal, Metallurgi.ya, 1958,.Nr 12, p ?06 (MR) AUTHORS: Grinberg, A. V. : ZolotoRrylina., 0. G TITLE: Observation of Changes in the Lungs Due to Inhalation of.Mectric- welding Dust (Nablyudenjya nad izniericni.yami v legkikh ot vdykhaniya clektrosvaroclitiov pyli) PERIOD!CAL-. Tr. nauchn. sessi-, Leningr. n. -i. in-ta gigi:ytiny truda. i prof- zabolevaniy, posvVashch. itogam raboty za 1165 g, Leningrad,~ 1958, pp ABSTRACT: Clinical X-ray investigation of the effect of Fe?_Q3 and electric - welding dust (ED) of chalk-coated electrodes on thq- organism of -400 welders (W) of the ship-building industry, together.with ~-.Npcrimenlal investiga- tions with animals, revealed demonstrative changes in the l,ung.4., char- acterized by mottled appearance of lung area caused by nurnerous small rounded spot formations covering both lung areas throughout. The X -ray picture of the changes which were disclosed in the lungs correlates with the picture of nodule-reticular pneumoconiosis JP), Similar pathological manifestations were ft,-,uiid in 40%, of W examined- Card 112 Sderosis of the lungs among W is often diagnosed aq early as after 3-5 SOV/137-58-12-25546 Obse-vo~oion of Changes in the Lungs Due to Inhalation of Electric -welding Dust ye~irs of serv:re Histological investigation of the lungti of animals durilig 14-17 monti-s revealed a growth of the connective tissue, The conclusion is drawn that ihe pattern of P of W as revealed by the X-ray picture is caused also by fibrosis of ,Ye lungs wY-.ch developed after penetration of -ED, and not by ED alone. Yxi. S. Card Z/2 Uscom I-Ix-60,1666 GRINBARG, A.V.; ZOLOTMMMAWAsa OWMNW Obaervation of siderosis in electric welders. Taut.rent, I red, 31 no,5.-40-45 S~O 156. (MIaA 10:1) le Iz rentganologicheakopo otdalenlya (zav. - prof. A.V.Grinbarg) klinicheakogo otdala (zav. - prof. R.A.Kovnatakiy) Sauchno-isoledo- vateltakogo instituta gigiyany trmia I profs saintall D7ith zabolevani7 (dlr. - kandidat meditainakikh nauk Z.B.Grigorlyev) (SUBROSIS in walders) SHABANOV, A. N., prof.; BELISKAYA, T. P,; ZOLOTOKMIIIA, Te, S. Organization and results of vork of the center Par timatment, of ahock and terminal states In the S. P. BotIcin Baspital Ortops) travm. i protez. no.12:3-9 161. (MIRAli5:2) 1. Iz ISentra po lecheniyu shoka I terminal*nylth soatoyanly pri bolinitse im. Botkina (glavWy vrach - prof. A. 11. Slabanov, nauchnyy konsulltant - prof. D. K. Tazykov) i lAboratorli eksperimentallnoy fiziologii po ozhivleni7u or1ran12ma (zav. - prof. V. A. Negovokiy) AM SSSR. 0911WO ZOLOTOERYLINA, To.S. Comparative effedt of treating hemorrhage by Intravenous and intra- arterial blood transfusions. Lwith sumiary in Ingligh) 11cep. kh1r. 2 no.1:20-28 Ja-F 157 (102A 10: 4) 1. 1z laboratorii skeperimentallnoy fisiologii po ozhLyleniyu organizma (zav.-prof. V.A. Nogovskiy) ANN SSSR. (RMKORRUAGIC, exper, off. of Intravenous A intra-artertil blood transfusions, comparison in animals) (Run) (.aLOOD TWSFUSION, In various die. exper. hozorrh., comparison of intravenous & intra- arterial transfusion in animals) (Rue) ok-o-ro kf?-G- / A/A ZOLOTOKRYLIIA, Ye.S. (Hookvs) Affect of the duration of anemia on the offactiveneso of intravenous and intra-arterial blood transfusions (with auatmer7 In Rnglish). Pat.fiziol. I akep.terep. I no-5:68-73 3-0 157. (HIRA 10:12) 1. Is laborstorii eksperimentallnoy fiziologii po ozhivlenlylu arga- nisma (zav. - prof. V.A. Negovskiy) AHN SSSR. (ANSKIA, experimental, off. of duration an responses to intra-arterial & intravenous blood transfusion (Rus)) (BLOOD MANSYUSION. experimental, Intre-arterial & Intravenous$ off. of duration of anemia on response (RUB)) "A Comparison of the Efteotiveaess df latmveacuiiiaad IjItM- Arterial Transfusion of Blood During Re=orrhage,'. by Zolotokrylina, taborutory of Experimental Physiology fca, -Re-vi-val ol Organisms (head. Prof V. A. Negovo%iy) 1 Acadetor of Medical Sciences USSR, Eksl)qrtmentallnayn_tqiir.,,;tEZIlAp No 1, Jan/Feb 57, pp 20-28 Thirty-four experiments vere run on dogs subjected -to the effecta~ of severe hemorrhage with the aim (if comparing the effectivene3s of Intravenous and intra-arterial transfusions. Results proved that rapid intravenous trans fus ioi%s, aa.w~ll as intravenous transfusions under pressure (120-1W i= k;') aflnilnlstere~ tot-iards the end of the aGonal period were ineffective, in most cases,: emd caused cardiac dilatation and fibrillation. Rapid intra-arteridl:' transfusions however, proved effective In all cases. Intra-exterial transfusioD following Intravenous transA*fuslons -proveiL inef!f(pctive- In a.11 cases where cardiac Tunction vas not re-q-1 ij.4hqd venoijW' pressure rose after administering Int-m#enaus translui hns CMKOKOVA. G.D.; ITAMOVA. A.T.; ZOIMKRYLIMA, Te.0.1 ATABOTA, N.M.; ZlilXUE- VA, L. V. Resuscitation in surgery. Sovet. med. 17 no. WEkW Jail, 19~3- (MM 24:1) 1. Of Moec#v Municipal Scientific-Rasearch Institute of First Aid b2ami. Sklifosovskly (Director - B. A. Petrov) and of the le:borator7 of ft- perinental. Physiology for Revival of the Organian (Head --!- Prof. T. A. Negovskly) of the Academy of Hadical Sciences, USSR. SIHMNSICAYA. Ye.M.; KISELNVA, K.S.; ZOIMOIMYLINA, Ya.S. Significance of forced arter ialb 1"o,od-t'rans? A110"In compound therapy for severe forms of shock. Ortop.0 tram i protez. no*6;10-16 N-D 155. WaA 9:W 1. In laboratorii eksperimentaltnoy fizlolcgii pa ozhLvlaniyu organisms (zav. - Prof. Y.A.Kagovskiy) ARN BSSR. (SHOCK, thers blood transfusion, forced) (BLOOD TRANSFUSION, torced in ther. of shock) I I., t - " i ':-. 1', i: 1! 1 11::i 11111:1 Ilillivill 'llill!'Ifill Ililillil IINHIll 111hk Allildilh, - i . . . I 1 11 i S11231WO00101810121012 AQO6/A1O1 AUTHORS; Novikov, I. I., Korol'kov, G. A., Zolotorevskiy,-V. S. TITLE: The use of low-frequency vibration during crystallization to improve the structure and properties of non-ferrous alloy ingots and castings PERIODICAL: Referativnyy zhurnal, Ma6hinostroyeniye,'no. 18, 1962, 4-- 5 abstract 18G2110 ("Sb, nauchn. tr. In-t tavetn, inot. lm. M. I. Kalininat', 1960, 33, 237 - 262) TFA'T: By the present, a great number of studies has been performed on the use of low-frequency vibration for: macro-grain refining; changing~the micro- and domain-structure of alloys.; increasing the density of castings; degassJ and refining from mechanical Inclusions; impro-~ing the filling capacity oftlds and raising mechanical properties. Low-frequency vibration has asyet not been used in practice for casting non-ferrous metals. The authors present-results from- 'investigations carried out at the department of mital-study of the Institut tsvetnykb metallov imeni Kalinina (Institute of Non-Ferrous Metals imeni Kallnin) in 1956 - 1959 on the use of up to 150-cycle frequency vibrations In casting C.ard 1/4 S/123/62/000/018/012/012 The use of low-frequency vibration during... A006/A101 ir.3ots and shaped products froh aluminum, magnesium and copper alloys. The effect c'-tbration of the melt upon refining of ingot grains was determined on a Ia- unit with oriented crystallization. The unit inoludes a mold, 9-0 mm in -Aer, 300 mm height, and with I mm thicR walls, The mold was placed in a water ci~nl.ainer whose w'ater level rose at a speed of 17 og/min. A vibrating disk-shaped; -tip rose continuously at a minimum dist,,nce from the crystallization front. Alu- minum ingot grains were considerably refined at 120 cycles ftequency and 0.18 mm amplitude. Grain refining was not observed when the tip was Introduced only to the upper portion of the melt. A description is presented of an industrial unit for a machine intended for the semi-continuous casting of MA8 alloV ingots of, 540 x 160 mm section. A disk- or plate-shaped steel tip, perpendicular to the In- got aXiS, is Dlaced on the pneumatic vibrator shaft, 10 - 20 nn from 'the crystal- lization front, At 80 cycles frequency and 0.4 mm amplitude, sharp grain refining~ in the ingot is observed. Tuunar-shaped bent tips did not yield grain refining. The mechanism of grain refining under the effect of vibrationz was studied by means of staged photography and microfilming In light, passing through a drop of a NH 1CI solution, on a special unit. The unit consists of a table with glass and an electromagnetic vibrator of 50 cycles frequency and 0.05 - 0.1 Lim amplitude, Card 2/4 :41.1 111F.; I iT.J1.1111 4iII11111H I I F1111 HUI:111:1~1:1111j!l 1 1"111! 1 f4fil RI I 1 '11 11 S/123/62/000/018/012/012 The use of low-frequency vibration during... A0061AL01 a binocular magnifier, a cinematographic and a photographic camera, an illumina- tor, etc. It was established that vibration accelerates the a olidifying process, as confirmed by cooling curves of pure tin; this causes the appearance of a basic crystal mass in the solution volume. When vibration was interrupted, new equl- axial crystals continued to appear in the solution volume. The cruWAng of brit- tle NH C1 salt dendrites, suspended in the liquid, was relatively rare. The hy- pothesK of dendrite break under the 6ffect of low-fr6quency vibrations was not confirmed. Sharp grain refining during vibration is explained by the development of favorable conditions for the nucleation and evolution of c:i-jotallization cen- ters in the melt volume due to the breakdown of the "heat" anel "concentration barriers", and as a result of crystals tearing off the mold wall arti being car- ried into the liquid volume. Vibration of alloy B95~(V95) and AX 7 (AL7) re- duced the proneness of the alloy to the formation of crystallization cracks to a degree increasing with higher vibration freqaency. Macro and microanalysep re- vealed healed-up cracks. BPKHH -3 (Br&NI-3) bronze, which ia highly sensitive to hot crack formation, was subjected to vibration treatment mt 30 - 110 cycle 'frequency and 0.3 mm amplitude. Ring-shaped specimens were chill-cast with 60 mm external.and 30 mm internal diameter, and 40 mm height. At 1201 - 151) cYcles Cjard 3A 5/123/6,Vooo/08/m/W The use of low-frequency vibration during... A006/A101 frequency the development of hot cracks is fully eliminated, An A144% Cu alloy ring-shaped specimen was used to check the relationship between grain size and linear shrinkage. It was established that in the case of coarmp. grains the mag- nitude of linear shrinkage-duting the crystallization period it; always higher than in fine grains, at low ductility of the alloy. Consequ6ntly, the proneneso to hot brittleness Is considerably reduced by grain refining. The effect of mold vibration upon the mechanical properties of castings was determined In the pro- duction of 10 kg YJ15 (ML5) castings in 150 kg chill molds. Pneumatic vibrators were used. The mold vibration frequency was 40 - 50 cycles at 0.1 - 0.2 mm am- plitude. The ultimate strength and relative elongation of tile ,'V9'5 alloy in quenched state was Increased. There are 21 figures, 2,t&blea and 2(j reforences~ M. Anuchina [Abstracter's note; Complete translation] Card 11/4 7V" 'ITT' `,~MV Ila 'ImAn, ft-) ........... hz-.-.-.-..-.-,- . ...... ....... -ti-iii-Ifili lF TIM 711, MIR I I Wo I i I . I -1~ 1 1 h I fl; 11111i:1121PI[Illi-4111 Hill 11 J, A-t ~~:Lowere becaus-a d-r the KOGAN) L.B.; NOVIKOV, I.I.; ZOWrOREVSKII V S.- GOMOSM, G.F.; POW1101, V.K. *M""A Shrinkage crac.,za during iron casting in metal molda. Iit.proizv. no.4: 32-34 AP 163. (MRA 16;',4) (Die casting) (Thormal. stre,aaes) zoLoTwi-r,vsxrcq v.s. (moj3,jcva); ls'CVIKOV# I.I. (Moslma) Effect of the rate of coolin,~*, dwing crystzllifttion an the amount of eutectics in nlumirn= a1loys. Ivr. Alt' 333R. Otd. te.:h. nau%. 1.13t. i topl. no.1:30,-413 Ja-!? 161. OmA 14:2) (Aluninira alloys-.4-fetallography) (CrystaMisation) NOTIKOV, I.I.; XOROLIKOV. G.A.;_ZOLOTOBMTSKIT, V-8- . .. .. . ......- Mechanism of grain refining by low frequency vibration dur- ing crystallization. Izv.vys.uchsb.O!Lv*; cbernamete no~5: 130-134 160. (KUR 13t6) 1 1. Krasnoyarskiy institut tavetrVkh metallov. (Foundry research) (Cryatallization-Teating) ULITANOTA, A.D.; ZOLOTOVXRMT, I.D., otv.red.; MTOLIGHTM, U.K.. red,: Mvw~' ,-t. (What to read on the uses of natural gas in Industry, auto- mobile transportation, municipal economy, home appliances, and on pipeline operations] Chto chitat' ob ispollisovanit pri- rodnogo gaza v prociyahlenaosti. avtotransporte. kontrwiallnom khoslaistve. v ;ytu I ob okeplootatnii gazoproyodov, Xlev, 1948. 20 p. (HRU 13:5) 1. Akadem-lya nauk UM, 14yev. Bibliotaka. 2. Glavn" biblio- graf Bibliotaki Akademii nav USSR (for Ullyanova). ). Glnvuyy inzhener tresta QKIyevg9z" (for Shtol'shteyn). (Bibliogra-phy6--Gas, Natural) NOVIKOVp I.I.; KOROLIKOVp G.A.; ZOLOT9MY-9Ax.,-J#-S- Use of lov-frequenoy vibration during crystallizaUQn in order to improve the structure and properties of nonferrous alloy ingots and castings. Sbor. nauch. trud. GINTSVEVET no.33-- 237-262 160. (KRA 15:3) (Nonferrous ingots) (Crystallization) NOVIKOV, I.I.; GLAZOVp VA; ZOLOTOREVSK~Yj:~,S, Effect of the rate of cooling during crystallization on the chemical microhaterogeneity of allols. Isslo splav. ta"t. met. no.3tl36-142 162, (WRL 150) (Nonferrous alloys) (Crystallimtion) S/137/62/000/005/050/15O A006/A1O1 AMORS: Novihov, 1. 1., Korollkov, 0. A., 21olotorevokly, V, 111. TITLE: The use of low-frequency vibration during the cryntal.lization period to improve the structure and properties of non-ferrous alloy ingots and castings PERIODICAL: Referativnyy zhurnal, Metallurgiya, no. 5, 1962, 31, abstract 5C1199 ("Sb. nauchn. tr. In-t tsevtn. met. im. M. 1. Kalinina", 1960, V. 33,i 237 - 262) TEXT: Vibration of the melt near the crystallization fron refines macro- grains of an ingot. Low-frequency vibration of the melt in the crater (".1unka") of a continuous -cast ingot can be recoimended to refine tho microstructure.' Grain refining in low-frequency vibration is determined by the facilitated nucleation of crystals in the liquid volume and by the tearing-off of crystal- lites from the mold wall and their transport %to the aolAion volume. With a higher vibration frequency during the crystallization period, the susceptibility of the alloy to hot brittleness decreases. Lou frequena vibration of chill castings noticeably increases the ultimate stre:n-gth and ~ (elpnSation) of alloy Card 1/2 -------------- 3/137/02/000/005/050/150 Me use of low-frequency... A006/UOI. MJI15 (ML15) in quenched state. Results of expiwiments on the use of vibration ~I with up to 150 cps frequency in the casting of Al, Mg and Cu alloy ingots are presented. There are 29 references. 0, Sv(xlt-neva Abstracter's notes Complete translation) Card 2/2 mom :1 1 Ht!"111.1,11111t. 111,14,1111111!,11111 N 11 1111111 Ill 11:1114 1111; Ill 11. IIIH 1, llk3l,,11 j; 'UH 1, 141, 1; r, I MIT NOVIKOV, I.I,;,ZOLO'rOREVSKIY, V._S_~ Investigating replarities of dendritic segreption In connection with the hot brittleness of nonforro-is alloys. Lit. proizv. no.4: 13-18 Ap 162. (MIRA 15.4) (Nonferrous metals--Founding) (Nonferrdus allays.-Metallography) S/180/61/60(1/001/003/015 EOWE03 'AUTHORS'. Zolotorevskiy, V.S. and Novikov, 1.1. (Moocow) TITLE: On the Influence of the Cool 'Lng Velocity Utiving; ation on the Amount of U!l rutectic Crytalliz, Cot-itponent in Aiuminium Alloys PERIODICAL: Izvestiya Akadeinii nauk S",SR, Ottieloniye talchnicheskikh r)i*j .39-113 nauk, 1,Nletallurgiya i toplivo, ig6i' No.1 TEXT: The amount of eutectic component has a atrong kaf luence ow many casting and mechanical properties oC alloylt. and although it, is~%nown that the velocity of cooling duria.(r cryq-tallivation is~ the main -factor determining the devintinti of the L4tructuro from the equilibrium .4tate, t-here are no systematic data on ttw subject. In order to establish the quantitativo relation.,ohip b4!tween the non-equilibrium excesLg of a Outectic cOmPonent and tho coolin,~" velocity, the authors carried out some experimerit,,4 witli n1untinium alloys containing 2 and 5% of copper and 6% of magnesLuri. Tle purity of the metals uAed for the preparation of alloys were: aluminium 99.99%,, copper t). 99 . 1)r2~4. 'rile ma experimental procedure lqa4ho cool specimens 1r) nii in diw,ieter And: 20 1mm in height either in graphite-chamotte crucibles of various Card 1/8 On the Influence of ... s/19o/6 I MGO/00 1/0(113/015 E071/13433 wall thickness togotheir with the furnace, or in air or cold watar. Tile hot junction of a bare chromel-alumel thermocouple was immersed into tilk-1 Melt approxiinateLy in the centre of th(% lillecimen. - Thu cooling curves were recorded. The amount of the outectic component was determined on inicrophotograpbi by Lho planimetric 1,10thod. I'll(, preparation ol' .4ections of spoci:!,ori,tt is dt!!.-kcribed in -come int ra cryrta I line detail. Curve.-4 of the dependence of the segregation on cooling velocity Lire shown in Flg.L. An example of tile dependenco Of LhC wicrohardness of tho ceittre and periphery of the dendritic cell on the cooling velocity (ror in au.0y containing 5~6 of copper) is shown in Fig.2, from which it can be Reen that th6 composition of the centre of the cell rerrains practically constant within a wide range of cooling velocities. Some small increase of the microhardness of tile centre of tile cell in the range of very lo 'w velocities (up to a few degrees per min) i.4; explained by the fact that, partially, equalizing diffusion between tile solid solution and the centre of tile cc-It takes place, due to which.the centre is somewhat enriched in copper. The character of the dependenco of the degree of intracrystalline segregation on the,cooling velocity in determined almost entirely by the character of tile dp"ndence o L'- Card 2/8 S/180/61/000/001/003/015:~ On the Influence of E071/E433 .....of the composition of the periphery of the dendritic cell on 6e 4 ling velocity. In the equilibrium state nono of tile three Coo ~ i,,,Plloys contained the eutectic component but alreihdy at very low ooling velocities (of the order of 2'C/min) there appoarm the, second phase of a eutectic origin. With increaiiing cOoling velocity, the amount of the eutectic component increasest attains :a maximum and then decreases. The decrease is very s' ow within: wide range of cooling velocities. The maximum amount of the eutectic component, as well as the maxintum of intracrystalline segregation, appears at low cooling velocities (11) to 50*C/min). In the range of cooling velocities observed under industrial conditions during casting, the non-equilibrium exces.9 of the eutectic component decreases somewhat or remains unclianged. 'Therefore, in a wide range of cooling velocities (from tens to hundreds. of degrees per min) changes of technological and mechanical properties of an aluminium alloy of a given compositioft should not be related to changes in the proportion of the eutectic component. Although the amount of the eutectic component is independent on cooling velocity within a wide range of velocities, yet the character of the distribution, shape anti size of its inclusions Card 3/8 S/x8o/61/0O0/OO1/0O3/Ol5 On the Influence Of EO-,PI/E433 change sharply due to the diminution of dendritic calls of primary crystals. Critical cooling velocities, corresponding to a maximum of intracrystalline segregation and the amount or eutectic component may not coincide. The non-equilibrium excess of the eutectic compound is directly related to the difference in its concentration on the periphery and centre of the dendritic celi (tile degree of intracrystalline segregation was measured in this work) and not to the total content of tile alloying element in primary crystals. If the latter decrease with incromming cooling, velocity, then simultaneously the amount of cuteLttic J.ji tile a II'loy increases. At a very high cooling velocity (a fow thousand degrees per minute) the second phnse is sp di8pe.rsed that it cannot be detected under an optical microscope,, An oxminple,of the microstructure of a rapidly cooled (by pouring 01% a cold copper plate) alloy, containing 2%, of copper 141 shown i-n Fij[.3 Wendritic cells are absent and only polyhedra with'Well-devi)lopeil faces can. be seen). It is pointed out that A.B.Michnel allij M.B.Bever C W.metals, 1054, V.6, No;l, sec.1, Ref,J) who obtained a continuOus increase of the eutectic component with increasilig cooling velocity, missed the cooling range within which the maximum appears and did; Card S/180/61/000/001/003/015 On the'Influence of ... t,071/c. 433 not investigate very high cooling rates at which the autectic. component practically disappears. Acknowledgments areexpressed to V.A%I.Glazov for his comments on the paper, Thitre arm 3 figures'. and 12 references: 9 Soviet and 3 non Soviet. SUBMITTED: juiy 8, ig6o S/l80/6l/O0O/bO1/e)0,3/Oj.5 On the Influence of ... E071/E433 Rl. Aff, PS - - L Jj# JXV J# F1 j I liv IN jxa Fig.l. Dependence of the degree of dendritic s e gro ga t ion ali, kg/MM2 (graphs a, 6 13 - top graphs) and quantity of,the eutectic-- S % (graphs --e bottom, 91ra' phs an the cooling V, OC/min,.in alloys-;' Al + 5% -speed graphs a, 2 -Al + 2% Cu (graphs anti Al + 6% mg (g'raphm 0; Card 618 s/'l8o/61/ooo/om/OO3/Ol5 On the Influence of E071/E433 F --~fl ffu Liu Fig.2. Dependence of the microhardness of the centre H tA and of the.periphery H" of the dendritic cell on the cooling speed in an alloy of Al + 5% Cu, H, kg/=2 versus V, 0/min. Cara 7/8 On theInfluence of S/180/61/ooo /001/003/015 E071/E433 ji- 14 vp '4t., Fig-3- Microstructure of an mlloy of Al + 2% Cu poiured. onto a cold copper plate (x250). ,Card 8/8 ZOLOTOREVSKIY, V.S.; NOVIKOV, I-' I. Effect of s'perheating the melt on the ecncentration uadc-oheterc- u - - u geneity in alliminum alloys. Fiz. met. i mGtal-'rved. IS nc,.6:gf)2- 868 D 164. OURA 1.,'):3) 1. Moskovskiy institut stali i spjavov. J 15F4 S/128/62/000/004/004AI0 AoO/w7 AUTHORS: Novikov, I.I.; Zolotorevskly, V~,,S-, TITIE: Investigating the regularities of dendritic liquation in oonne6- tion wiih the hot shortness of nonferrous n1loyn PERIODICAL: Liteynoye proizvodstvo. no. 4, 1962, 13 - 18 TEXT: The authors investigate in the first placit the effect of the cOol- ing rate on the development ofintracrystalline liquation and poInt out that the following three processes affect the development of dendritic liquationt distri- buting diffusion, equalizing of the composition in the liquid solution and equal- izing diffusion in the solid solution. They d9scribe in detail the effects of these processes and conclude from tests carried out with binary Al-alloys,con. taining 2 - 5% Cu, 6% Mg and 2 and 30% Zn that over the whole range of cooling rates observed during casting, the composition of crystallites at temperatures at the beginning of crystallization isdetemined by the volidija equilibrium point. Tests have revealed that over a wide range of cooling rates, which can be practically realized, the composition of the arystallAte conter remains in- variable, while the presence of the euteotic constituent indinates the constancy Card 1/3. . ...... Investigating the regularities ..... Aoo4/Al2o( of the oompocition of the dendritio cell boundary which im detotinined by 019 point of maximum solubility. The authors then investigato the shift of tho con- centration boundary of the emergence of the second phase from the rwlt at various cooling rates and point out that the binary'alloys having a maximum hot shortness do not contain 3 - 5%, but only hundredths or tenths parts of one percent of tile eutectic constituent, which forms as a result of dendritia liqijation. 7V#3.third factor investigated by the authors is the effect of the cooling rate on tbo quan-, tity of nonequilibrium eutectic. They present a number of grapha showing that, with an increase in the cooling rate, the quantity of exonss phaiies forming from the melt grows, reaches its maximum, decreases again and then remains practically stable over a wide range of cooling rates. The quantity of nonequilibrium eutAc-, tic depends on the total content of alloying elements in primary crystals. The authors conclude that changes in hot shortness and mechanical properties of non- ferrous metals, particularly of the Al-alloys under investigation, during in- creased cooling rates are not eonnected with an increase or deorease in the eutea- tic quantity but with changes In the nature of distributUm, shage and dim"naloho of inclusions of low-molting constituents. Thezv aiv 7 figurem. The reforencea to the four most recent English-language publications read as followas Elbaum, C., Progress in metal physics, 8, 1959; Researches into the welding of aluminium q4rd_2/~ S/12.8/62/000/004/004~0 10 Investigating the regularities ..... Aoo4/Ai27 p Michael A.B., Bever M.B., J. Me- 00 and its alloys, Londonj 1955; t,., v. 6, N ~1 sec. 10 1954; Jaffe D., Bever M.B., j. met, v. 8, No.8, sec. 2, 1956. Ca rd 3/~ 01- OTO _3 I, (U - 3. I'a (6.. 1 -EE T L3OOK EXPLOITMON Si,)V/3217 Baykov, Dmitriy Ivanovicby Tully Semenovich Zolotoreyskiyy Vladimir leonidovich Russo, and Tbmaza Konstantinovna R_m_z-ETZM3T--- Svarivayushchiyesya alyuminiyevyye splavy; svoystva i prlmeneniye (Weldable Aluminum Alloys; Properties and Application) Dmingrad, Sudpromgiz, 1959. 234 P. 4,300 Copies priated. Ed.: Yu. S. Kazarov; Tech. Ed.: L. I. Levochkiria. PURPOSE: This book is intended for production engineers aa.-.1 designers working with corrosion-resistant weldable aluminum auoys. COVERAGE: The authors describe properties of corrosion-reststant Tireldable aluminum-magaesium alloys) their production, inachining, veldiTijg and riveting. They give data on corrosion resistance and on the affect of the rate of loading, temperature, and notching on the properties of The alloys. The authors discuss specj~l cases and some characteristic fewturea of designing aluminum alloy constructions., giving examples of the application of aluminum alloys in sbipbuildinj and railroad rolling stock. The follcniing personalities are mentioned as havijag contributed to the compilation of this book: Card l/ 5 Weldable Aluminum Alloys SOV/32LT V. G. Azbukin, Yu. A. Belyakov, K. S. Bolotova, V. G. D3itchen1w, Z. 1. Ivanova, 1. V. Korchazhinakaya, 1. A. Nezhnikovskiy, A. 1. Biel, A. it. Polubotko, 1. P. Proeyankin, V. S. Rudometov, Ya. S. Rqabushkin, Z. G. SokolovlL, Ye. I. %vakAn- chikova, and M. M. Chikhanova. 'The authors also exprites Lheir thanks to X. S. Bolotovs, P. N. Yefimov, Ye. 1. Tarakanchikova, 1. A. TrwfnikLvis. and M. D1. Chikhanova for their help in processing the material. n*jere mra 65 references, 42 soviet, 10 English, 10 German, and 3 French. ThMZ OF CONTENW: Introduction Ch. I. Basic characteriaiice of corrosion-resistant alloys 7 1. Alloys for forming 7 2. Casting alloys 23 3- Characteristic features of producing alloys for forming 29 4. Methods of mechanical mchining of alloys in mamufactitre 43 Ch. 11. Effect of Various Factors on the Vachanieal Properties of Aluminum Alloys 50 Card 2/5 Weldable Aluminum Alloys SOV/321.7 5. Effect ' of the plate thickness 50 6. et. Effe of the regime of the heat treatment 53 70 Effect of the testing temperature 59 6. Effect of stress concentration 63 9. Fatigue strength 69 Ch. III. Corrosion-EL-sistance of Aluminum.-Magaesium Moys 75 10. Types of corrosion and their relation to the structum of metal 75 11. Investigating corrosion resistance in sea water 80 12. Contact corrosion in sea water 87 13. Intergranular corrosion 90 14. Corrosion under stress 93 15. Protection against corrosion 97 Ch. IV. Some Characteristic Designing Features of Alumiawn All(ry Construction 103 16. Flexure of elements consisting of steel and aluminwi alloys 104 17. Bending test of a built-up construction 107 Card 3/5 Weldable Aluminum Alloys SDV/3217 18. Stresses in a built-up beam caused by a uniform ~bmperature change 119 19. Freqwncy of natural vibration of constructions !-')4 20. Stability of constructioa 132 21. Experimental study on the stability of noltums under axial compression 141 Ch. V. Welding-of Aluminum. Alloys 147 9P. Characteristic features of welding aluminum alloys 147 23. Mtthods.of welding 149 24. Argon-shIieldad are welding 154 25. The use of welding in differently loaded constructions 183 ~6. Welding aluminum alloys with steel 185 27- Quality inspection of weldea joints 186 Ch. VI . Riveting Aluminum Alloy With Steel Constructions 191 28. Producing tight riveted Joints 192 29. Basic elements of joints 194 Card 4/5 Weldable Aluminum Alloys $0V 321T 30. Riveting material 196 31. Riveting, and riveting equipment 198 Ch. VII. Use of Aluminum Alloys in Industry 201 32. Change in weight of construe-Lions duo to replacing stetl with aluminum alloys 201 33. Experience in the use of aluminum alloys in traiisiportation equipment 211 Bibliography 233 AVAILABLE: Library of Congress VK/fal Card 5/5 3-25-60 BAYKOV, Dmitriy Ivenovich; ZOLOTCMSKIT, Tulif,,,I, qswfA-00, MM. Vladimir Leonidovi mara anstantimenw; BABICIOV, B.I., ksnd.takhn.zwuk, nauchayy reA.; KAUROT, Yu.S., red.; ISVOMMINA, L.I., takhn.red, (Weldable aluminum alloys; Properties and too.] Sv*rivaiu- shchissin aliuminievye splavy-, evoistva i primenotim. Unin- grad, Goo.soiuznoe izd-vo audostroltipromyohl., 1959. 234 p. (KIRA 12:10) (Aluminum alloyB) EYC~RPTA XMIC& See 9 Vol 13/3 SurgOrY Mar 59 1534.(455) COMPARATIVE EFFICIFNCY OF INTRAVI-":t0tJS AND INTRA- ARTERIAL BLOOD TRANSFUSION IN BLOOD IfY$S (Ilut;sian text) - 4f)-lotokr yJ ilia K.-fi, - EKSPE"R.K111R. 1957, 1 (20-27) Experimental anTm-alsin v~~ich the blood loss did not exceml 24-30% survived. ,and no marked haemodynamic disturbances were observed, The loss of 45-5015 of the total blood volume was followed by marked haemodynamic disturbances. 1. Y.: blood transfusion in these animals rapidly restored the arterial presstire and they survived. When the blood lost within 1-1.5 hr. aniounlad to 67-76T* of the total volume, the animals collapsed. 1. v. blood transfusion did not save these animRls. Intra-arterial blood transfusion performed aftcr the unam:Cessful i.v, transfusion likewise did not help. Only when the intra-artitnal !rtintifusion was pe rformed Immediately, and without any previouti i, Y, tr;hno(usico, was cardiac. action resumed. Based on these experiments It is recommended therefore to per- form an intra-arterial instead of in L v. blood transfusion in patients with severe blood loss. EXC;-;RPTA MEDICA, See 9 Vol 13/3 Surgery Mar: 59~ 1538. (459) A CLINICAL COMPARATIVE EVALUATION 01-- MTHAARTERIAL TRIAL AND INTRAVENOUS BWOD TRANSFUSION (Russian text) - Z o I o t o k r y - .12k I I VESTN. KIAR. 1958, 61111 (31-35) Tablim 3 ve re CHnIaTixperiences with intraarterlal blood transfunlon In.415 casen (it severe sliock, agony and clinical death are described. 1. v. kn~ectluorj faliell 11) give a permanent improvement; intrAurterial administration wan followed,b)-the recovery of 25, temj)OVAry Improvemmit of 13 patients and no rompronse Yflin'tever In 7 ZOLOTOKRYLINA, U.S.,- KOSOVAj Ye.Aa Effect of blood stabilization with citrio acid rzoplO&tions on the effectiveness of intra-&rterial trananiniow in Uvating terminal states caused by blood 1050. Probl. g-onat perel. krovi 8 no.5.-41-47 14)r'63. (MYRA 16.*8) 1. Iz l0oratorii eksp~riraontllfrloy fizialogii W 41011ivlOlkiyu or~ganizmbv (zav. - prof. V.A. Negovakiy) AM S14M, (j3LOCD--T1WWUSION) (DEATH$ APPA101r) (CITRIC ACID) ZOLOTOKRYLIPLA, Ye. S., Cand Med (diso) -- "The compsxattve effectivenesa of Intravenous and intraarterial blood -11.'ransfusion at variot;s stages of the development of terminal states caused by blood loris". '11110:3COW, 1959. 20 Pip (Acad Med Sci USSR), 200 copies (Fl, No 9, 1960, 12M SMIMMUYA, Ye.H.,; ZOLOTOKRY111M, Ys.S.(Xoskva) Hodification of gas exchange in dogs during the resuscitation period following clinical death. Arkh. put. 18 no.1:99-100 156 (MMA 9:6) 1. Iz laboratorit ekeparimentalinoy fitiologil po azhivleniyu organism^ (s&v.-prof. V.A. Negovskiv) AXI SSSR. (RESUSCITATION, metabolien in. oxygen consumption during restoration of vital funct. after olin. death in dogs (Run)) (KIWOLISH, oxygen consumption during restoration of vital funct. after clin. death in dogs (Run)) LE"IM"WI) TI. V. 2. HOP, (600) 4. Resuscitation 7. Resuscitation in m-rgery, Sov. med. 17, No. 1.y 1953. 9. Monthly List of Russian Accessions, Library of Congress, MXLY 1953, Unclassified. MVIKOV, I.I.; P REYS-KIYp V.S,; LISOVSKLYA., T.D. .-I... ~ I - Ii I ~ I., Temperature range for the formation ard propagation of crystalli2ation cracks in aluminum alloys wA ths criteria of hot shortness* Isal. splav. tovet. met. no.4:13JD-'140: 163. I . (141U 16:8) (Aluminum alloys-Brittleness) (Thermal stresses) FU 6LI1,11TStXA, 7. Q. 2. ~600') 4. Kilns 7. Operating gas chamber furnaces with three fires. Stek. -I kero 10 no. 3p 1953 9. Monthly List of Russian Accessions, Library of Congress, 1953., Unclassified. V G. A --.A 4 I 0011 C -- .. - 1 -f 11, 11, 00 00 .Of 00 40 t! -0 0 wdxa4A%m with 404"IAGIbRO W&OW, 00 att"I ', 1!41j V". 1.1h, X, PM i .-With ~tw," WO-100 0-0 j! Ivr dk,td. Cy. bin *&%A V tw# Imw wqxhikso 01- that (h a K Ski 0 1 00 4t% l tt" . 1 Iv 1 111folielt, ran )w fluide W11 I - 06 Ifulair KNItlit. Al"Wh air jW11 Ito lot "441 1 t Wit. -00 00 coo 400 te I .00 is o 4* 0 io As Ito ' 00 J 00 ~o 00 1 aid 00 8 t 0 too t 47 u 14 If 00 it: a t a If a it ij t 1 $A 0 n 4 00 goo 11 4 0 i 0 000 111, 0 0 0 0 0 0 0 *is 4 0 4 0 0 0 a 0 0 0 ; 0 0 0 0 a 0 0 r4p 0 0 0 9 0 o 0 0 a 0 0 0 a 'S0 0 0,41, 00 0 0 4 0 0 0 # 0 0 4)0 anJ A,Infiniall V, F: '-J, 2"1 from 1A -1 i" jr, i'j 'O'k. hy Oic twill y '11.; ZWO fit ZOLOTCROG, 1. F. 23287. Proizvodstvo keramiabookikh plitok dLya polov 12 ghn dr*thkovelcogo Yestorozhdeniya. Steklo i keramikap 1949, 114). 6., c,16-20 SO: LETCHS' NO. 31, 1949 BELUGA, S, YIj ZOLOTOROG. A, F. Tiles Production of ornamentnl floor tiles. Stek. i Icer. 9 No. 6 1,052. Monthly List 9_f RMsiaa Acosaglong, LibrarV of Congress, October 1952. Unclassified. Floor riatep, fmir, V ZQ-xovzk cj.ay dergsits. 3t, M. :1--EL17GA CIND A 'P Z01jDTQ,-,i,O.J. Stcklol Keram., 6ffj 16-20 (191,9).-The Iticnimning o~,' tile industry for refractory r.,roducts inarle from hir)-,orf1do Charov-11ar 4~lny Made -;t,r.CC*S- aau to test 1'rofptlarl' (arxl "nelcrV" -,~f days 4-r the fclloji;ng~ charecteriotics tis substitutes in the marufactxirc. of' flcor~ 1,:1i!iAc-tsj :3,102 516-L& (46-i~8), '12), CaO 0.7 (1 , , Q . A1203 30.6 (37.48), Fe203 1.22 ~1,, o) ?"go (C... 3 -I-WL (13-554); sintorirg tem~roratur(.,! 12800 In semica,,mrcrclal experlint.,T)Ln, w L) I I - "11: 1 te I,( I ~] co 1.0 red IA.,". Le-, 11, CS I (~', I I :;;(.~ (11 '.A til C.-T11 strength but with a water absorption of 4'j~ i,.ere prepan-,d' frejm~ th(v, nelet,,t griidl~ W4 ~11- out the use of fluxes, provided tl~e cl!lly was first Civ,~.,n R 11-astlc- trorklrg. millar gre.de clay, when treated hy tho plartip nethod, a:-~s satisfizetory :'cc calored ~ p Ie provided 4.5 to 5% feldspar wns r,,dded. In corur 'OrC101, Orparq nx, ntr , tM pl.-~tozl ~il;,-Vo formed in scniautcmatlc prosses (2-,qtn~,,o prennuro of 50 tird 250 the pressos arnoi;ntcd to 1.01 to 12% for repalar grade -.iid 7 ti:i 1%` fx.- selent dD , j p a due to low nec"'anIcal strength, stratification, arid insuffitient md strcrCth of the corners. The palates wLn-e fired In gai; ~ijnji tit. 120,0(1, in s. qtro~gly oxidizirC atmonpharri.,. They hw! e. turidenxy L/x,,a1v,. surfect! of feldnpar nay bc- rained to 10~, dopcndinr, an tEe fii~ir(r B K ruel Absto 1626. 2fi3:GRED qU&M KI mm-nom V- XV t No. 2 ZONES. Bolugat S.M., Zolotorogs AoF- dad onwtdk~po' 1954 T.G., (Stoklo Mram. (Olass A Gorantop" Hoadow)o I r i:j trie Furnaces# Mar. 19539 17o IS)- ,~', 1113, etc. I ,l I.M. a 1-12 t I i'll lifli Mili'11:111! 1141 11TIP I IIIIII: Iiii; lili U111 I TPH U. Pill il. pill FIff-:t prestirre, grain ;Im, at-, Vt rvtf-iqt,,cn (If the trilt tiplim Ili I, ANIt' Ilwl p 4 1 t rim FV:11t: 2.90, CIO 1014), iroi,limit (0 120" liml 4.f;- MWC 1. oyid M r-:iIiifvviv:k (-I,iy of Si(l,' AI!0,2419, Fv,~% III If, (*;j,0092, M r(:) 0.120, ig lilt II)II Nrq P~ J)";', t ity (Amirtic.,g) 0,,, 1, Arim~ Iviiji'v-rafimi ,irni 10P, I irk", awl I V'W. TIwgr-ati AeffuAmi timm iv:ii P.-Ill'A fly pr~~sjmtr For 10(i fit :110 '11m. thr. (I; Via- fintic renlic(I 1.8 mill. Ind at ;UNI MlIt, f? I to 0 -1 trim. Molmum vari,Wovi tldwvci~ 7 mIll It if! lift 4~16fit:ml effl-0 im lfiivljp~r 6t Huear dimpri4om; the ~naritc wa% trov it[ gr. lit ;it (!jt.v q A 2rt to UK) ojlvrling~i rwr Tha higher the prfscilum, lbeJum-r. w-tjs tha wat-,r ali,nrlifififf -if tha firetf platpj. At ratmiiiirer fir Ifyi to 00 atm. chimpitig gnim 6rc afTcoctl the %v:iIvr lilwlrpfl~il, but at over 219) Itm. thi!) lival i lic-oll-wfil IV lit lat, Si. T,. S'. . T777 c Irlig" prim, Ade'l,bovsk clso", H. U.,114fista era X. to. Z4111tolecw, X.41W'tv4rd It Kimm. Pron. 111419. plat" 44 lathfAictwy *Mutr wcm Auintd from AAUvrAu4k cLi1q. Wma abowgidom I was 0-1 2-4. ud 4-61% Oto ON to , mWk, aad Ontuam, AD kid plika4tv wu 11106ftlal O'es 3 it dightly icts thaa RuaWn sped1kalloac R. Z. K. SO Ht fit till WO low Ill. 4 Ir*O lewvj .4 "W" #AV *~v lot iF-T-r--1-T -1-T -1) 4 At n IT a I im tv 43 At 4, 4c it: c1; -9n !1!4 to0 41 4114141 41 41i I I k 0 41 a IV 0 41. 411 ib~ (111 A Im ILI I -'jlJFJJJJIlJ 11 UL 1111PIF 1;111 ~, 110.11110 M.- CAP rjrfxt .41 powtv mj addwe it the. ,a= & M. A. rO=r*j7WAO I KOM" $)-X1 t 11 mm tood"dX4 MOM (I ~ '51, A .9. PbA JOAL CAO OJOc Ike I LS , infacim"t" lot**. t toup, WO If* IL%t" I "L k lo Mal (2 Nit I 'AlaMb I d I ri 4A 60 2. 1 I A I A lot lift". '11 g I VW. rAst (At Ifor ivwm 0 W- ,am'. 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At pt**-41101's of 1191 in site affm"I the watfir u1spnililo" i r ) h 1 a , alai. C Ang ve g to 1,Y Imt at Qvvr VX1 A1111. 4W Was "0 A as* see too -w WN.," glimir u ts WOO--- 0 An A 1 4 111 a As IS 0 a If It it or .1 0 0 0 0 9 000000 000 000 0 41 's 0 0 41 0 0 0 0 0 0 41, 0 0 0 memo f, g. tu pad it Wei dwm*udou ba%e At IN! tato am ladmoluo ull ttw fundiv ki", prowto wakin is 3" k41, scl. cvu It th* pf"Wre It lmnl= Abu-.v gzra ft fir(fto Cap. shmm W twut%d. MIT re-OAR, Nom A4 (0). FEDOROVA, N.J.; ZOLCrToRiYA.N,_LG , r3iffEYN, N.I.; DYMAll L.P.; ,_,_ BROJ~ VURZELIP G.G.; YALBIVITSYMA, Z.1. Outbreak of Q fever among students of the Molicaw Tochnological Inotitute of Meat and Daix-y Industry. Zhur. mikrobiol., epid. i irmzun. 33 no.1014-118 Ja 162. (MIRA 15-3) 1. lz Instituta epidemiologii i mikrobiologii imajai Gemalei AIST SSSR, Moskovskoy gorodukoy eanitamo-op!l(lemiologichei3koy stantaii i Vaesoyuznogo inatituta tuyasnoy prcimplilo zinc a ~i. (Q FIEVER) ZPNEW Wiflbl AL'THOR.' Zolotatrubav I.M.; PtAstrup1.n,A,.B,.; SkabLOt,I.Y. OIC: none _7 I.;, I -IV -S t I f;Ftt I On of t ho eno T'j"y d Lmtr-i,~)ut im in tliiq hiydragnn plasma from a c(laxial S"'~CE: Zhurnal teklinicheskay finiki, v. 3G, no. 1, 1.96-S, JAI-118 TC-IPT(-. hydroi-en plwima, pAnmit F-un, mmn.,3 ripaCtrarlot;ry, lon emergy; hTdrogan ion I c, "1:5 1 fl i, yd: .1 if f. r Ii Iit q 'I a if em i It, y 11'l 1. 1 1"m it I I). t vt~ II*,! iow-krit pitri o4t u i I 'q t ho e. it I r P. Ific 0 AW, 1* wrj r,e mc c e r - I ~l ii;14, t t ec tec' Iiy & sc I rj- t~! ~-Atl -miziter. he I t 1 4!) 7 lirle -a::h. 'I'm !'rum t ho, it, (),.I L if (H 1111tt I,tM tO th,v d0- i-card 1/2 i j if Ii ill Iii'!lIjliI1II1Ijl!I r"Mill'[11 I m MIT ME, FIV mt Mmu, " 'Et7 - F ACC tector was subtracted fron Me, tfmE 11A t0blCh tt WA rellOrdeld tha-l detlaw-minilld- thli Ln- 5 t an t f r) I i, i ri The c j r I-,-- n I t.ri rout:h tho ciLasmm f! un and the poterif- 1. m 11 ait onell antf of -4 t ro-Ir I.-:.: t, le villvc! lind I in !'I I'l -1 mo i,lnii -un,i I'd I A. 4 MC! PC! ~11, a r ITI IV 1141 Ili- lcm,?l 1 4, ; ti t f I q I] 19:1 PfY[- 11 1 1 ,,~ t h [in Ic :1,1111? 7111 1 poll %xi I j: I it ~d jc~ 1: n -- q . ..... it Ipa, I : n T I fill 'It f, n- I- w -hi, ;j,-104 of 1.' 14 ~ I jj~ 0l f I Fj it r RTi#! n n ;I -i. t !I r, r, ~4 A it rva q ).(i (I )l th-3 vin 1 [It q the l'Im !I qI 1, ,7 14.~q Or I a r t hai3 u re v ISUB CCOS: 20/ SUBN DATE I 09Jum65,/ Clara Kwl 006), OM Flu 0" ZOLOTOTRUBOV, I.M.; RYWOVI SKOBLIK, I.F.j TOWIC, V.T. (Properties of a plasma in a magnetic field] IsIlIddovani9 avoistv plan-,y v magnitnom pole. KharIkov) rViziko-tekhn. in-t vi ussR, 196o. 260-279 P. (IMU 17:1) (Plasma (Ionized gavos)) (Magnotic fiels.19) IV v Vw%/_% 0 T% Irit, I 601MCE 4 AUTHOR: Zo lotovA A TITLE: Vse or electropulse -machi-n-ing. n place of atLmping for making components from sheet material SOURCE: Ref. zh. Tekhnologiya mashinostroyeniyu, Abe. 1B30:2 REF SOURCE: Sb. dokl. k. Novosib. nauchno-tekhn. konfer ntoii pa mashinostr. Ch. 1. Novosibirsk, l961y,-25'j4"__-' TOPIC TAGS: electroerosion machining, metal stamping, sheet meta.1 ABSTRACT: Two methods,are compared for producing massive sheet steel components (0. 35-5 mm thick) for electrical machines and equipment: 1. an atwping machines and 2. by electropulse machining. The tuo methods are described in detail and their cal- culations are given together vith a diagram for alectropulse broaching of componento vith respect to contour. An analysis of the comparison or technical and economic indices for making components by both methods ahwe that the cost of the technological operation of making components by the electropulse metliod is lesa than tbxt of atmp- ing by a factor of 3-4. 3 illustrations 3 tables. L. Taxikerman. CTranslation of abstract] SdB CODM 13 cam 111hip - um.. 621. 789./.621. 961 5/057 60/030/07/03/014 10--~-OPOC4) B019,YB054 82244 AUTHORSt 2010totrubov# I. ~&, Ryzhov,.N. X..9 Skoblik, 1, P., -Tul-ox-, Y. T. TITLEj Behavior of a Plasma in a Magnetic Alternating Field PERIODICALt Zhurnal tekhnicheskoy fiziki, 1960, Vol,, 30, NO- 7, pp. 769 - 773 TEXTs In the present paper# the authors investigate the gas discharge without electrodes in a magnetic field of two single-turn coils fed by a capacitor battery. Fig. 1 shows the scheme of the exj)erimental arrange- ment. It consists of a glass discharge tube with 100 mm, diameter onto which the two copper windings are slipped. The capacitor battery has a capacity of 12.7 microfarad, and is charged to 30 kv. The maximum dim- charge current is 175 ka (with a central maximum magnetio.field of 11 kilogauss). The oscillation period of the field is 13-5 microseaonds, The photographs of discharges in Figs. 2a and 2b ahow that on amplifica. tion of the magnetic field the plasma gets loose from the walls, and con- tracts in a radial direction. Fig. 3a shows an oscillogram of the Card 1/2 Behavior of a Plasma ina Magnetic Alternating S/05Y60/030/07/03/014 Field B019 B054 82244 magnetic field measured with the measuring coil fixed outside to theglass tube, and Fig. 3b shows the axial magnetic ifield measwred ImM a probe. Hence it appears that, on a reduction of the external magnetic field, the field in the interior of the plasma is reduced. If the external field becomes zero, the internal one is not zero and increases; its direction is opposite to that of the external one. In a brief thearetical deliberation it is shown that the product of the magtotio field intensity and the oscillation period is constant which also corresponds to the results of measurement (Table 1). A gamma emission with an intensity of 10 6 _107 quanta with energies of up to 50 kev was oboerved in the discharges., The most intensive emission was found at a pressare of 5-10-3 torr. The authors thank K. D. Sinellnikov, Academician of the AS UkrSSR, for valuable hints in the conduction of investigation. There are 3 figures, I table, and 2 non-Soviet references. ASSOCIATIONt Fiziko-tekhnicheakiy institut AN USSR Khar'kov (institute of Physics and Technology of the AS UkrSSH, Rharlkov) SUBMITTEDt November 30, 1959 Card 2/2 1 22771 V 4, ~Mtb 015 OPIYT--~' 3/057 /6 )1/031/005/002/020 -2 t, .2 ? 4 / Y B104,1~20 I AUTHORS: Zolotatrubov. I. M.~, No%rjkc~v, Y11. M., Ry...'hov, 3,1. M, 7a-nd Tolok, V. T. TITLE: Magnetic comp-resaion of pl.arma PERIODICAL: Zh-arn,,11. tekhnichevkoy fiztki, v. 31, ro. 5, 1961, 516-521 TEXT* The huating of plaama by iraj~netlc fields slo-xly varying in time is discusoed in the lntradt;ction. It Is ohosn that, If' -the vr~riation is slow with reopect to the Larmor period, the final energy of the particles 'Mill be determined only I;y their initial energy and by 'lie ratic of field strengths at thu buginning and at the end of the i,,11101~,.~ of compreasiolia. An holding time is very ihort for *mall initial onergles, compression must be done quick1j. Tnio cz-on be achieied edther by the use of strong and rapidly varying, magnotic field~j which lonize the gas lhxuugh the induced eddy azif and compreaj them resultinj~ plarima, or by meani) of t-so magnetic fiells, one rapilly varyin;~ find the 15-as and the other slowly varjirg and compre3oing the plasma. The second method is more convenient for practical purpones. The au-:?.,ors (hiell upon several papers Card 1/4 22771 S/057/6 1/0 1 'i0o5/002/020 MagnetP. compresoion of plasma B100'13205 including those by A. C. Colb (Ph.ya. Rev., 112, 291, 1958.), C~)lb et al. (Phys. Rev. Lettero, 1, 5, (19qg)) and Boyer et al. (Phyz~ Rev. 119, 8311, 1960). Experfirentri with both kinds I .) I 11 of plasma 1111"ItiIIII 11117LI aL~wf. thal neutronj and soft X-ray3 are emittijd no soo:-, "is MilX.'LL-,.Vl compre-oalon Js attained, ,vhich io irdica'Live of plaOma heatirl"r. C01b'S 3_',ILtC-Inent that the plaama is stable ;ias refuted by I. F. Xvart~iMlml -et ~1'11. (ZhBTF, 36t 1641, 1)6o; ZhTF, XXY, 11, 1321, 1960). fiere , an exi, -,viF~nun7, j 3 described# in mriicli comoreasion was effected by a alovily varjin-11 magnetic field. The exne-rimental arrangement does riot differ esgentlally ercm zhat -used by Colb and others. The only difference is that the preliminiry ionizatIon was brought about b~ a oh-)alc wave prolimed by an inductloti diucharge without electrodes 1'. 1). The ohook mi-ve ina pruduced by coil. 1 (ones (Fi winding) over which a capaciti-noe of 6.3 tif charged up t~.,, 150 kv 7.aa discharged. The dl-,~chnrge tock 6 ~Luea. The maxirmum mala~lnut:to "Ield La d a OtTerig-th of 60 koe. The principal majnetlic f i~ld iiao guroirited by coil 2 which conaistorl of 19 windirga an.-I lg~ner.~;ted t1 field of 85 koe. A camer-a was installed in the middle of this co--'I, betweeri -he windings. As the ct-macit-irice of the noll mts murh hidher than of 'the disel-Mrgo ciroult, thc.~ erlvr~,y -)f thl-' 0a'11IN b(.' liti"li2ol 11T) tG 9~)jj.' Card 2/ij 22771 31/0 91*7 if' I j 7/03 1 // OCD,511'002/0210 4, -,~ 05 i e t i ccompression of pla,,tma /- P I ~-iwnstor 0~~, 3 Cm anti, a 113charige tube 3 wao r,,,ide o-r qu~.rtz and J~~ lon't-th of 1 rr, . Iiring t-zle experiment the presou-,ve. cm,.1.1 be me-,.7ured .,iithin thQ range of 10 5-10 -2 Ima 13' c toisra-, h D.I: trzl~c S no " E, o rebroducible] sho-,,s that the velocity cl. t1he in the f_~rst semi- neri ad 7me not e3necially high but increa,9c:1 di*~--Charge. in the ourt, of 'the shock vinve -,,horc~ the po jonizf1d by t.,ie preoc-linC a"Ork 117,-tvC, i's VeloCJtY wav. 5-6 timea I-ifrhcr tharl in the -part t7'-~ere the U grai q , no'. ionized . liz "Inc ~~ml~litude of 'tile Inalpletia fir.111, :11.!Allishci '1,c velocity of the shook .,,,ave tended !t :L~e. , tile )-locity o f ~,~ i)u, n d .F4 -s-. 3 sho,,~s of thq ma(.,-,r(stic ~iei~ (a) and of ;he i---`r-nzi.t.-Y of emission (6) -and The fF'i--.Lzt p--.1lpe in 7,~' wpolired in the second, z;emiperiod of the nrill(~IpI magnet!,, field. :ahcts X-ray emisaion vi'h a very lonj,'de all at ,;r-- ined lay t imD . The optim,"Um delay 1 4:,-e W - h en the orin c ip al e I d r, a a *,;,,i t ched on af er t'~,je o ix tb e m I i f?,! c,,I Tn 4.1 t ,.I I.' L tay tc, 'he velocity of ,,,,avcs nz-odliced by coil i -::aa ,,oncta-r~. m be ocen tha. the icomaression of the plauma by thq pnincinal field 1 d, ep. - to in!3~ abili ties ac lom anied by X-ray.emisuion. ~41ri waz used to --",jdy t'-e -e--"'ons of 7-ray emisoian. '- h e 'I- la c ke n i r a d a local chai -:~cter and ~~ei unevenly distributed betveen th2 of the col.1 and C,~rd 2PT71 S '057/6!/C,~1/005/002/020 ~,fagnietic compreos~'ion of plasma 0,1./D 2 0 1, that end which wab opposite t o coil I.. K. D. Si-e'_Inikov, 7'Tember of the !,S LI:rSSR, is thanked for a diacussion. There ar.e .1 f ig .,ure3 and 10 references: 7 soy* iet-bloc and 3 non-Soviet-lbloc. ASSOCIATION Fiziko-tekhniabeskiy in atitut AN USSIt Khexlkov "Ins% j 4-.,l t L, of Physics and Tech,nology, AS Ukr5$R, Kllv.~vlkav) SU13'.-',TTTZD: ju ly 15, 1960 7f E/1 a zip 40 0 V 90 Owc&t C Card 4//i - - . - . .! I . ~, !;L. - ~ !~ ~,t 6 ~ - ; , I I I . :1 , ! - I i ! i , -1 :Ilil'ill.;,Illli;t.:;Illli:ll~ll;~i;,~!!!Illlilllliilllflliift~11,11~ii.Iiiii~i;111,11111,11illl[,!i~1;11:11 8/057/62/032/002/021/022 B120102 AUTHORS: Zolototrubov, I. 7M., Novikov, Yu. M., and Kielev, V. -1. TITLE: Electrodynamic excitation of shook waves PERIODICALt Zhurnal tekhnicheskoy fiziki, v. 32, no. 2, 1962, 253 - 255 TEXTs The electrodynamic method described by John tharshall (Second Inter- national Conference on the Peaceful Uses of Atomic Energy, Geneva, 1958) was used to excite shock waves in a tube with continuous flow of an inert gas. The basic diagram of the setup used is shown in Fig. 1 and has been described in detail by the authors (ZhTP, 3-1, 5, 518, 1961), where it has been used to preheat the plasma. The maximum magnetic field below the single-turn coil was 45 kilogauss and the discharge took 6 sec. It h4s been established that the moments of rise, of the shook lirves correspond to the zeros of the magnetic field ( or to the maximum induction a. m. f.). The maximum propagation rate of the shock wave (7,5~106 Cm/sec) occurs in the third halfperiod of the current when the gas around the coil has been sufficiently ionized by the waves of the preceding balfperiods. Since the agirnating magnetic field depends on the distance from the -oil, the Card 3h219 S/057/0/032/002/021/020- Electrodynamic excitation ... B124/B102 position of the boundary of the ejected plaama must be giv--,~n by nkT - L2- ax ~ ,ahere n is the Darticle density in the plasma. The H-fiald in the plasina boundary is graphically determined from the axial fteld diatributibn below the and around the coil at several instants of time, It varies only little within 2 '5/"sec and remains at about 3 kilogauss. When comp ete ionization is assumed, the plasma temperature is estimated to be 1 .2-10 OK. Plasma ejection in helium and oxygen is appreciable only from tho 6th or 7th halfperioA onwards The authors thank K. D. Sinellnilcov, Academician AS UkrS3RqV. T. Tolok, N. A. nizhnyak, B. Cr. SafronovCandidates of Physics and Mathematics, and the scientific collaborators G. G. A*,eXA?v and Yu. S. Azovskiy, There are 2 figures and 3 references: 2 Soviet and 1 non- Soviet. The reference to the English-language publication reads as folltyml A. C. Colb, Phys. Rev., 112, 291, 1958~ SUBMITTED: July 28, 1961 Card 2 ACCESSION NR: AP4013436 AVIHOR: Zolototrubov, I.M.; Ry*zhov, N.M.; Skoblik, 1. P. Tolok It. T. :TITLE: Plasma injection into an opposed field magnetic trap Witter to the! editor) SOURCE; Zhurnal tekhn, fix.# v.34, no.2, 1904, 302-3$4' LTOPIC TAGS: plasma, magnetic trap, opposed tield magnetic trapo magnetic trap ili- ijection, magnetic trap escape, x-ray, x-ray burst ABSTRACT: The injection of plasna Into an opposed field mkignetl,: t ra p' of 00 typo :discussed by John E. Osher (Phyu.Rev.Letters,8,.105,l9G2) and others was Investigat- ed experimentally. The trap was formed in a 70 co long 30 ota dlizeter vacuum cliAn- ber by the discharge of a bank of capacitors through two windii4p, each aboilt 01:16 ;halt of the chamber. The rise time of the magnetic ffeld ipan 4.+ mill1sao and Via subsequent decay time was 16 millineo. This behavior was dchievqd with thei itid 'of a shunt circuit. The maximum magnetic field waa 5 We An tho mirror regions &M 4.2 koe'.in the gap. The plasma was injected axially through Otis mnpptio airgo'v at the, time of maximum field strength by an ordinarycoaxial pXamum gtuli~ The 610 van *Per&- ted in two different "as. In one mode ("short delay") tbi* plMoma wu '=fitted in 1/2 Calrd Moo ACCESSICH H11: AP40134313 Iseveral bursts having different velocitieso The velocity of tho twat rapid of'those, ~bursts was 6.8 x 107 ca/sec, corresponding to a hydrogen ion energy of 3.9 ke'V.. The' x-rays produced In the apparatus were recorded with a cadlium Lodide crystal, shield- ed from light by aluminum fail and located in the magnotlic Cap. A short btirst of -rays Ix was always observed at the moment of injection. Mien tho plasma gm wag ope-J.,i rated In the 'short delay' mode there was observed, irt addition to this, an Intense: emission of x-rays beginning 840 microscc after injectiotu, rew.,hing its poak 41 nit. a a tial d about 1500 microsec, and decaying with a 3 millisec; time constA Th pa an energy distributions of these x-raym were investigated with a phtotographic f Ilm and -7 a step absorber. The x-rays were found to originate within the magnetic gap. The mean energy of the x-rays was 3.8 kaV, corresponding to the emeirgy at the Injjicted 'hydrogen ions. It is concluded that the x-rays were prcdtxced U.Y InVact with tjhe wall at the chamber of charged pmrticlas that were impriiiianed Tor a time 4M then escaped through the magnetic gap. Orlg.art.has: 3 :91gurs ASSOCIATION: Fiziko-t lthnichaakiy iitatitut AM ~(Ilhyteical Tiveltnteal AM FACM5 Institute ~SUBUXYI: t 04JulG3 DAT19 ACR i2GY064 ZJ1CLj 00 j! GO Coast P111 40 Dta in glove M, 003 Ard 2A J. IACMSSION NR: AP404034DO 9/00617/64/034/006/0996AO04---' 'IAWMOR: Zolototrubms I-M-; Kiuelev, V.A.; Novibav, YU*K* TITLE: investigation of the processes taking place withilliA coaKILl plasma gun SOUPM Zhurnal takhnichaskoy 91miki, V*34, Mo.'G, 1964, 99$~-1004 TOPIC TAGS: plasma, plasm source, 71asma physics, discharge tubei. hydrogen- plasma ]ABSTRACT: The behavior of a coaxial plasma gun was observild With. probes bt$h !speed photography In order to elucidate the operating priniAplew of this WAch used but not thoroughly understood device. The gun consisted cd~two Gi$ ca long c4aaXIOA, !cylinders 3.0 and 6.6 cm in diameter, closed at one and by,a cemalic Ingulator and 6 $ open-at-tAe other to a 10- at stamdard Conditions): ..j= Hg vacuum. liy4rogen. (0,0 was admitted through an opening In the wall of the outer elactrolqi midway botwon the ends by means of a quick acting electrodynamic' valve. 'the gun was powe"d wi.th a 12 microfarad capacitor charged to 20 W. The total Indwatance twes 0.3 =1crch4mrr'-- i the half-period was 5 alcrosea, and the peak current roachind 106 IA. A 0.077 ohn re- slator made of coaxial cables with nichrme conductors was Included In the olmilt to damp the wwHIAtIonae The signal for the discharge of tbis symton was gk~m by f C=,d 1/3 !ACCESS ION NRt AP4040300 the behavior deduced f the probe measurements. ffbatractor's notet They are alsol Isaid to show that a motruimon of the plasma away from the first current region sets Ini !at about 3 microsea after onset of the discharge, but this Importmat detail was not !apparent to the abstracter and may have been lost in reproductionj The electric 1 and magnetic fields within the gun are calaulat~bd, and It to found that7the drift !velocity of the plasma In the crossed fields is at first about 1.$ x 10 as/aea to-! 1 ward the open end of the gun. The drift velocity decreasss with time and changes I sign at 3.2 microsec after oaset'of the discharge. "In conaluotan'the authors ex- ipress their gratitude to X.D.Sinellnikov, member of the A64demy Ot Saidneos of the .Ukrainian SSR, and to B.N.Rutkhavich, V.T.Tolok, O.M.Shvets and Ya.fNalkow for 1criticism and discussion of the results." Orig.art.hass 8 foraulms and 7 919u"se IIASSOCIATION: none SUBMIT=: 23JunG3 DATE AOQ: 19Jua64 HXCL: 00 ':SUB CCDEs HR REP SOVi 002 RzOO4 3/3