SCIENTIFIC ABSTRACT KINDZHIBALO. L.N. - KIREYEV, V.A.

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SCIENTIFIC ABSTRACT
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USSR uw 661.143.o46.4 GOLUBEV, 1. F., MIRONOV, K. YE., TANAIIAYEV, A. It., and "Chemical Transformations During Heating of Mdxtures of BaHP04, Tio~, BaF2 and M02HP04" Sb. nauch. tr. VNII iyunninoforov i osobo chist. veshchestv (Collection of Scientific Works of All-Union Scientific Research Institute for Phosphors and Ultrapure Substances), 1971, vyp. 6, pp 7-18 (English suramry) (from RZh-Khirni~y:a, No 14, 25 Jul 72, Abstract No 14L130 from summry) Translation: A study was made by thermographic, roen'15:enoffraphic and luinines- cent methods of analysis of the chemical interaction during heatin,-~ of mixtures of BaRP04, TiO2, BaF2 and (NH4)2"FO4' Fornation of the luminescent phase of 2BaO.TiO2 -P205 from BaHPOI, and TiC~ begins at temperature ~> 8000 with the phase transforimtion of Ba 0. On the addition of PaF 001, below 4000 2P2 2 a"" NT02 barium me-taphosphate is formed, which plays the role of flux in the formation of 2BO-Ti-32*P205- Bibliography with nine titles. MQ-~W USSR UDC 534.222.2 KjIJQjQX&"i- - MATYUSHKIII, N. I., TRISHIN, YU~. A. "Convergence of an Incompressible Ring Toward the Center Under the Action of Explosion Products" V sb. Dinamika splosi-in. sredy. Vyp. 5 (Dynamics of a Continuous Medium. No. 5 ---Collection- of Works), Novosibirsk, 1970, pp23-32 (from RZh-Mekhanika, No 9, Sep 71, Abstract No 9B168) Translation: The problem of the motion of a ring of incompressible fluid under the action of explosion products is discussed. The calculation is carried out for an ideal gas with an adiabatic index y = 3. The Zelationship between pressure and density P = Ap3 (where A is a constant) are added to the equations describing the one-dimensioaal motion of a gas with cylindrical symmietry. P = c + v and N = c - v, where V is velocity and c is the speed of ciound, are taker, as the initial functions. The equations obtained are written in dimensionless form and are solved by the modified method of characteristics. The computational re- sults are compared with experimental data.: 11. N. Yochina 62 -IHMHIMMM~~Iklqwllm mom 9 M, USSR TiDc 615-919:591-145-2.615-918:58.615-9-,576-8-097-29 ARMIOV, N. M., KUEYEVA V F., and GUIENKO, N. A. Effect of Bee Venom on the Sugar Level In the Blood!' Uch. zap. Gov'kav. un-t. Ser. biol. (Educational Proceedings of the Gor'kav University, Biological Series), vyp 40, 1972, pp 5-8 (from Referatlynyy Zhurnal Farmakologiya; KbJmioterapev-ticheskiye Sredstva. Toksikologiya, 110 1, 1973, Abstract No 1-54-789) Translation: An increase in the concentration of reducing cozTounds by 14.9% and of glucose by 29.8% was observed in the blood of rabbits 1-5 hours after they had been injected with 5 mg/.kg of bee venom (EV). After 4 hours the concentrations were.normal. For a BV dose of 1 mglkg no change was noted in the above indicators. Possible mechanisms for the change in glucose level in rabbits treated with BV are considered. (11 references) Ace. Nr: AP0043775-- Code: UR 0056 PRIMY 56URCE: Zhurnal Ekaperimientallnoy i Teoreticheakoy Fizikis 1970, V61~58* Nr 30 pp loll-d -/69-5" CONTRIBL N TO THE THEORY OF QUASILINEAR RELAXATION OF AN ION-ACOUSTIC WAVE SPECTRUM IN A PLASAU A~ S. Kimep The problem of relaxation of an anisotropic spectrum of ion-acoustic noise in a plasma is solved in the quasilinear approximation. It is 96,;;it that for a sufficieut intensity of the wave spectrum quasilinear relaxation results in a three-dimensional spectrum changing irto, a one-d1mensional spectrum. A self-similar solution of the quasilinear relaxation equations which describes the proceBs is obtained for the case of a strongly anisotropic spectruin. /A REEL/FRAME 19770183 Ace. Nr: AP0043792- Ref . Code.: UR 0056 PRIMRY SOURCE** Zhurnal Eksperimenzal'aoy I Teoretichesk,ay Fiz:Vri, 1970,:Vol 58, Nr 2 pp, -4~~6 S -EVOLUTION OF THE WAVE SPECTRUM IN: A PLASMA DUE TOSTMULATEDSCATTERLNG A. S. KingLep.. L. L: Rudykep It is shown that nonlinear transfer of sufficiontly narrow wave packets to the long wave spectral region as a result of scattering by particles does not occur via diffusion, ccreepingo but via the satellite system. Fai Langmuir osaillations the process may represent either a discontinuous variation of Wwvelength or: nonlinear reflection invol- ving a chaDgo of tho wave vector direction, Qnditlons aTe lolmd for which evolution of broad, wave packets:ultimately leads to the sau'le. type of. tm-044vel trinvirer. PX, EL FRAM 19770201 4 N C L s s I I E i;ICCESSI'%G CATE--C3JUL7C- T,.IILE--Ii%VF-SIIGATICl, OP THE ANCV4LCUS 1, K-41,5. TANCE CF. - A PLASMA CURING -TL-,- r LL E N I FEtTll\c _U_ LT ri'L 7' L I N I rl Y L G K44QS E ~Z t.S., LINt C N I P.YUTCVj V.D., SKCRYUPIN, _4 ~.QLN I Py CF INFC--LSt_-9 SLLI~; C E Z ~F W; IN 4 L E i(S F Dv~ EN T A L N 0 Y I TE.IPET[CFESKIY FIZIKI, lz470, VCL 53, P 1 v F F, 7 5 u~A: I E PLELISFEC ------- 7C r,2 $LF-,JCC T AREAS--PFYSICS F I C T A G 5-- T L P 0 L L C N T -EAT INC PLASPA FFYSIC.S C(hl -",CL P A~I_ K I C--NC 9FSTRICTICN'S 0~~nx y 5 11: P N L G R C C' 5 0 5 C, C 11 CO, 6 C'O 7 5 C I k C ;kCCESSICN %C--APCC3EC2S Acc. Nr: Ref Code: UR 0056 d)90038029- PRIMRY SOURCE: Zliurnal Eksperirleataj. -noy i Tcoi:et1&.c1iesko-v Fiziki, 1970, Vol 58, Nr 1, p p I N V ESTIGATION OF THE AXONf,%.LOUS IIESiSTANCE OF A PLASM-N DURING TURBULENT HEATING 17P, G, Fillinta. -L, S, Kbr,,sep D. tV. Lin,' D. fffytor, V, A. Skv)~yupza The dependence of plasma- resistance on initial conditions 01 the experiinent during, turbulent heating by a, current is investigated. The plasma resi~-Itzx~ce decreases appro- ximately as n-V: with variation of the concerar,7tion between 1 11 cm-3 and 01 C -3. 0 M The resistance does not depend on the magnitude of the confiniDg mignetic field when the 21rength of the latter vuies between 5~and. 21 kOe. Tli-o ratio of Vne current velocity to the ion beam velocity is calculated on basis of t-be experimental results..It changes from 1.5 to 10 on variation of the concentration from 1011 cm-3 to 5.1011 cm-$. The de- :pendences obtained and turbulent heating are explained, by assuming excitation of fon- ,-7 - acoustic instability in the plasma by a current. REEL/FRAM 19731070 j- USSR KINKULSKINA A. M. "The Use of the Apparatus of Discrete Markov Chains to Calculate the Probability Characteristics of Reliability Of" CGIItTOI Computers with Redundancy" Probl. Nadezhnosti Sistem Upr. [Problems of Control System Reliability Collection of Works], Kiev, Nauk-,Dumka Press, 1973, pp 69-75 (Trans- lated from Referativny Zhurnal Kibeknetika, No 10, 1973, Ab-stract No 'Y 10V249) Translation: The calculation of the reliability of systems with time redundancy is shotin on the example or' a computer which duplicates the performance of sections of a program-and compares.the results. The apparatus of homogeneous Markov chains is used. 1. Yovalenko 112 011 UNCL ASS I FIE D PROCESSING DATE--230CT70 TITLE--CHEMISTRY OF UNSATURATEU COMPOUNDS* SYNTHESIS AND SOME REACTIONS OF TERTIARY (.ALLYLETHYNYL)CARBINOLS -U- ~1AUTHOR-(03)-PIRENYAN* S.K., KINOYAN, F.S.1 VARTANYANi S.A. moo-*-- ..COUNTRYOF INFO--USSR SOURCE--ARM. KHIM. ZH. 1970, 23(2), 140-8 z:%-P AT EPUBLISHED ------- 70 SUBJECT AREAS--CHEMISTRY TOPIC T.AGS--ACETYLENE# ALCOHOLt ALLYL CHLORIDE, ISOMERIZATION, BUTENEt CHEMICAL SY.NTHESIS, HETEROCYCLIC NITROGEN COMPOUNO., HETEROCYCLIC OXYGEN COMPOUNDs AMINE 'CONTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED PROXY REEL/F RAME--1995/1444 STEP NO--UR/0426/*rO/023/OOZ/0140/0142 CIRC ACCESSION NO--AP0116886 UN-CLA-54SIFI-ED - ---- --- - 2/2 Oil -UNCLASSIFIED PROCESSING DATE--230CT70 C, I R CACCESSION NO--AP0116886 ABSTRACT'IEXTRACT--(U) GP-0- ABSTRACT, TERTIARY ACETYLENIC CARBINOLS RR PRIME C(OH)C TRIPLE BOND Cff (1) REACT WITH ALLYL CHLOR,[DE OR BROMIDE AND It3901CHLOROt2tBUTENE AT 40-50DEGREES UNDER N IN THE PRESENCE OF CU SUB2 CL SUB2 AND AN AQ. SOLN. OF NH SUB4 CL TO GIVE RR PRIME C(OH)C TRIPLE BOND CCH SUB2 CH:CXR DOUBLE PRI14E (11.), X BEING.H OR CL AND R GOUBLE PRIME.BEING H OR ME. ISOMERIZATION OF It (X EQUALS H) WITH HGSO SU84 (11-11 IN MEOH AT 30-5DEGREES GAVE RR:PRIME C:CHCOCH SUB2 CH(OME)IME (IV). SIMILARLYt 11 (X EQUALS CL) GAVE RR~PRIME C:CHCOCH.SUB2 CH:CCLME M. 11 fX EQUALS H) WERE CYCLIZED TO VI BY TREATMENT:WITH 10PERCENT H SUB2 SO SUB4 AND 111. (ADDITIONAL SYNTHESIS AND REACTIONS SHOWN ON MICROFICHE). FACILITY: INST, ORG*_ KHIM., EREVAN, USSR. LLA =C Cr 91 P!)Ct FE- THE EFFECT DF WpDTH6jL4rA_jDFLT"F 'Al, BPALI ~URjj~G LjLOk ON IT5 M,=LDNAL STATE AND ON TIM LWRSE 07 THE NEONATE PERIOD 1 11173110 A~~ ( Y-L )V. i1rak'f'i'drq, V. n.p. s A-Scled-nTr"t-4eafch institute of ribs, 'i i Cv--&,, calogy. Georgian i1ni'stry of Health, TbIll.1; Moscow, Vns-trXlk Akadi-ftlt h4its skikh Nou"$S-R, YjIsai ~mo 10 a. 1471. pp-52-621 The provenziooT~4wd tr4stmOtit. of fetal- asphyxia and carebrU91radial- trauma hAs-alvoi-baen to the centor of attention of obstatriciang and gynecologists. sindd:thise conditions are a moat important cause of parinstal mortality. The existing usthoda of treatinp asphyxia Involve troat"nt of the matsimal organism iiiiii4~i to improve the.condition of the fttu~4; those methods are not eff ctive vbin:~there in ImpaIrt"ut of mate rnal-p la cGn cal "b fato- Placental circulaticin:;~'Ji of fetal tissue metabolism. and it becomes nacesmary to treat the fetus direic'tly. 10 view of the fact that the fetal brain to p4rticularly mensitivo to hypoxia. the chief objective of prophylaxis =4 treatownt of Intra-utertat asphyxia consists of Increasing the resistance of brain tissue vu oxyBen deflcisacy, of preveni'llvia onset of hypoxia, and eliminating thit dov&lo?init patho- logical CL In the laat,fa%t~y*ors, for thin purpose, our clinic hsA boon usLost bypothazalA of che fetal brain during labor. Both In the Soviet and foreign literature, there to an anormnas quantity of works dealing vlth:the effect of cerebrocranial hypothermis Psi the organism and with the good,res4l" obc&inad when this method was used to clinical proc- ties (V.A. Oukairl, L.I.4WrokLy, I.R. Petrov; B.V. PatrOV41'.iY; P.M, 3tmzkov. >~N.V. Semanoy; G4tt; Mtlte'r; Itimoto-, Laudheed, Parkinso. and othecd), th* UoTid,lit'at'sturs there are descriptions of a consideuble nuz&ar 4;K'of braInInand heart opsijiti6os under general hypothermia on prag%Asnt wou."n with a good outcome of pieg dy and labor (Barter;, Viindewater; Connell tevahoutse; Utloca.'and others). 78 J USSR UDC 6'18.5t620.171 TARNOPOL'SXIY, YU. M., and KINTSIS, T. YA. "Features of Mechanical Tests of High Modulus Reinforced Plastics" Moscow, Zavodskaya Laboratoriyat Vol 39, No il, Nov ?3 Abstracti The features of testing high modulus reinforced plastics (with boron and carbon fibers) in tensionj compressiong and shearp with detei.- aination of their elastic and plastic properties, axe examined in this survey article. The factors associated with.the selection of the sample shape and size as well as means of applying loads and securing them in test machine clamps are studied for plane samples In the form of strip, two- sided blades# and triple-layer beansp anct circular "iples. The factors involved in the testing of reinforced plastics differ:from those in test- ing metals due to the elastic and strength anisotroples of plaztic and the weak shear and tear strengths. Another considration Is the method used to process the data of experimental results in order to correctly evaluate the potentialities of this new class of structural polymer -materials. Three figures,' 18 bibliographic references. 1/1 USSR uDc 621-762.4 JaPARI MVA, DALYAYEVA, I., and L. KAGORNYY1 N. YU., hLoscow V. X., nstitute of Steel and Alloys, Chair of Rare and Radioactive Retals and Powder Metallurgy "Investigation of the Process of Dross Molding of Titanium Carbide" Ordzhonikidze, Izvestiya Vyssbikh Ucbebnykb Zavedeniy, Tsvetnaya Pletallurgiya, No 3, 1973, PP 147-152 Abstracts Conditions are analyzed for production of highly porous billets from titanium caxbide by the method of injection molding, of therimODlastic drosses. The degree of porosity of the speciments (110-70/l,") was dictated by their further use for producing materials of the ferio-TiC class by fte impre.- nation method and with a specified relationship of titanium carbide in steel, Porous objects of titanium carbide wero Produced by Injoetton molding of therl-10- plastic drosses according to the schem- aff mixing titaniwn carbide (.-;cr-,en uridersize) with the bond and the filler followed 1W injection molding, 'bond distillation, fillex separation, and sintering. The :best bonds are 85% paraffimn and 15% ar--4 91% paraffin, 6%, uax, and 3% oleinic acid. Alcohol, starch, and dextrin are recommended as fillers. The -,porosity of titanium 112 77 - USSR KIPARISW, S. S., et a1.# Izvestiya Vysshikh Uchebnyl-.h Zavedeniy, Tsvetnaya Metallurgiya, No 3, 1973, pp 147-152 carbide samples produced by injection molding of thermoplastic drosses can be varied depending on the quantitative correlation of:titznium carbide, the bond, and the filler, and also depending on the,sinetering,tempex-ature of porous objects. Four figures, two table, six bibliographic raferences. 2/2 Povae I&A~ai~rgy ~-USSR I[IFARIBWI.S. S.; and LIMNSON., G. A. telstva~MetaUurgiya 1~llurg fp.~~do ril IVda Moscow, 1972, 527 pp Translation of Annotation: Povt~er metallur&y is the branch of industry which produces metal items from compressed ot molded pawde~r.PL:by sintering without melting (or partial melting of the high melting component of t..e powder mixture). L.. -~According to the figurative statement of one of the outstanding Soviet metalloceramigists M. Yu. Bal'shin, powder metallurgy is as old as Egyptian pyramids and at the same time it is as contemporary as jet planes. In fact, Indians made iron columns by the metalloceramic method several centuries BC, although they did not knvf how to produce either cast iron -or steel. Several centuries later powder metallurgy was again in use, then it unas abandoned again. L Contemporary powder metal.' lura originated durint the first quarter of the 19th century (1826) when P. G. Sobolevskiy develored the production method of coins from platinum pmideron:instruction of the Russian mint [1). V17 USSR KIPARISOVI S. S., and LIBEITSON, G. A., Izdatel'stvo Ilptallurgiya, 1972, 527 Pp Basic directions in the development of powder metallurgy are related to solutions of many difficulties encountered in the casting of high-melting metals (tungsten, molybdenum, tantalum), as well as to possibilities of pro- ducing materials and items with specific properties by the metalloceromic method, which could not be produced by, any other industrial methods (for example, production of castings with successive machipimg). Production of pseudoalloys (W + Cu, W + Ag), hard carbide.:alloys, porous bearings, filters, an& others Yequires the use of metalloceramic methods New types of items (for example, automobile parts, shaped castings, guageg, and others) can be produced by powder metallurgy methods from comMon materials but with specific properties and at low cost compared with castling, vhich.x u -equires further machining. In partic lar, the powder metallurgy method makes it possible to decrease the consumption of materials needed for the pro- duction of certain items. Finally, the production of metallic powders for direct use in paints, pyrotechnics, explosives, cata2,yes. cementing mixtures.in the hydrometallurgy of nonferrous metal 'Is, welding industry, and ot1hers is also an important branch of powder metallurgy. 2/17 USSR KIPARISCV, S. S..1 and LIBEINSOIT, G. A., Izdat&llstvo Y4talluxrglya, 1972, 527 PP The directives of the 23d Congress of the CPSU state the need "to secure and facilitate a further development of powder metallurgy and to introduce metalloceramic Droducts into the machine-building and other industriesi" Powder metallurgy has been developing rapidly not only in the Soviet Union and other socialist countries, but also in such capitalistic countries as the U.S... England, Austria, the FRGJ. and Japan. With the increase of prod- ucts produced by powder metallurgy methods, there is a growing, demand for specialists in this.branch of industry. Powder ;letallurgy methods have been used widely in all branches of science and industry and it is impossible to list all places of their appli- cation. It is impossible to name any single branch of industry where some items and materials produced by powder industry methods are.not ut3ed. Hard cutting tools are used in the machining industry, hard alloys and diamondmetal compo- sitions are used in the mining and petroleum industries, and metal powder additives and ferroallfkfs (modificators) are used in the metallurgical indus- try for precision rolling and draving. In the welding industry the powders are used for built-up welding and for preparation of the welding pastes. In 3/17 USSR KIPARISOV, S. S., and LIBENSON, G. A., Izdatel'stvo YPtnl1:arjriya, 1972, 527 PP machine-building, the instrument industry, the automobile industry, and avia- tion, powder metallurgy methods are used for the production of different wear- resistant machine parts and mechanisme,:as-well as parts with high antifriction and friction properties. It is difficult to name any single instrument or a device in the con- temporary electrical industry where some ofithe meetalloceramic items are not used4:.This concerns high precision-electronic instruments as well Pa bulky equipment at power stations and that oflindustrial ovens. . FSetalloceramic products are also used in the food and textile industries, for building of sewing and washing machines, tape recordero, electric shavers, house locks, and others. The technological production of items by powder metallurgy methods con- sists of the following operations: Preparation of tha r-netallic powder or a mixture of powders -->- pressing of powders (molding) sintering (heat treat- ment)---> finishing treatment (final heat treatment, calibration, annealing, heat treatment). Some deviations from these steps are frequently encountered in industrial and experimental works. Thus, for example, the pressing and sintering processes 4/17 USSR KIPARISOV., S. S., and LMENSON, G. A., Izdatel'stvo Metallurgiya,, 1972, 527 PP can be combined into one operation, and the preliminai-y simtered porous bri- quets can be impregnated with molten metal. Some other deviations can be found. However, the use of powders and sintering them at temperatures below the melting temperature of the basic element. always remains unchanged. As was mentioned before, the main advantage of iwtalloceramic production methods is a considerable decrease of the nidterial losses during the entire production process up $to the finished product. Losses during the production of machine parts ard devices by casting process followed by machining reaches 60% and sometimes higher compared with ~only 7-10% in'the case of the powder metallurgy methods. The number of technological operations amounts to two-three at one plant during production of items from metallic powders, even if items are of complex shape and configuration. 'At the same.time there is no need to have machine shops and skilled operators because the machining is excluded. On the other hand, production of identical items!from castings requires ten or more industrial operations carried out at different shops and depart- ments which require skilled labor. However,;it can be,said that there are some.difficulties in powder metallurgy which limit to 'Ajomee extent the areas f licability of metalloceramic methods. PAP 5 USSR KIPARISOV) S. S.. and LIMNISON, G. A., Izdatel'stvo bleetallurgiya, 1972 527 PP First of all can be mentioned the high price for powders and pressing ---equipment. The economy of the metalloceramic industry in this case is moti- vated,b the industrial scale (if production of many tbousands of items is y ~required)e This is justified in the case of' rTachine parts produced fromthe iron powder. In many other cases the unique properties of the metallocemnic items secure the economical advantages of powder metallurgy methods even if the scale of production is much smaller. Nevertheless, one of the most important problems of powder metallurgy is the development of production methods which wouId secure the production st of all iron powder. One -of high-quality inexpensive metallic powders, f1i of the most difficult problems for metallurgists., miclLine builders and users is the elimination of defects in metals during its solidification, that is. the phenomenon related to the crystallization processeo. The crystallization process determines basically the characteristics of the metal structure, including the development of defects which show up when the produced part is used during the machine assembly or during its performance. In the case of the powder metallurgy methods the crystallization stage is absent, and as a result there are lesser number of defects related to tanization. 717S 9 37 HISCO11=90us USSR i WC 669.26/291621-785-532 JaPARISOV, S. S.g and ISVIVSHlY, YU. V. Asotirovaniye tugoplavkikh metallov (Nitriding High-aelting Metals), Moscow, twtalluxglya-, 1972s, 160 pp Translation of Annotations Nitriding problems are examined for high-melting metals (titanium, zirconium, hafniump vanadium, niobium, t=talum, chromium, nolybdanual and tungsten). Data axle presented on the.equilibrium state in nitride -- metals systems, on nitriding kinetics, on pvopertles of nitrided products, and on the technology of nitriding, Analytiz methods are given for calculatir~-,- the speed of formation of various nitride layeral and data axe systematized on the com3tants of n1triding processes, and on diffuaion coefficients of nitrogen In various nitrides and metals. Practical regimens are presented for th6 nitriding of high-melting metals, and areas of application for nitrided products a= described. The book Is intonded for scientifto workovi and designers and engineers specializing in metal science and the metallurgy of :=e met&l;as It also may be useful to stud-ents and graduate students Jji retallurgical:schools of higher - ---- -------- -------- USSR HIPARISOV, S. S., and LEVINSlaYt YU. Y. Nitriding High-melting Metals, Moscow, Fletallurgiya, 1972, 160 pp Table of Contentst Foreword 1. Equilibrium in High-Melting Metal-Nitrogen Systems II. Kinetics of Saturation of Hig-h-Melting.Wetale with Nitxogen 1. Hathods of Calculating 111itriding Speed 2. Experimental Values of Nitriding Parameters Internal Nitriding of Alloys Based on High-14elti6g Metals LU Properties of Solid Solutions of Nitrogen in fligh-1,1191ting Metals and:,of Nitride Phases IV. Technology of Nitriding High-helting Metals V. Properties of Nitrided Porducts Bibliography 2/2 38 Pap 5 16 16 29 73 85 107 116 154 UDC 62).71 STVTF.PIW,, Or A PEAT-RWASTANT NIGUL-RASE ALLOY [Artist* I)-/ I 't Vr a~A_ T.L. of -it x.r. 'T~ -,To I ,a ;- %77% -!--ti ana t t, e and Alloy-; T_-vrtr1AvA M-t4ii-jrZIYA, AIIWAO, 140 '3, 1971, %-0-m1tri!d Jtllv 1411). PP 10f,"U41 :',v,.%t-r^:tIotftnt nlCl~ftl-, Ir-in- -%nd CQ1>n1t-hn2ft alloys arit artAn ~zid in cnat and tInforr-A atntoa. In woe,(_111, tho Pos3ibility or pro,iticing..A. hOft-rr*t3'.Qnt nlckel-bage alloy b-, noarv) -7f .91n-,Yrlnp blanks prons,)d from powdnrs Is roportod. ~%,t rproblono of chnrgr, preparation vvd pre 3SIng and PintOr-ing, modia wiro oxaminod by un In work /Z'/. rh,)- course of ths nInterinr procoam Is det,,rmInid to a mig~nIficqnt dogr~o ~iy tha notur,! of the carrosponding pling? dia,7rtnn. In tho ziroc"in..itr Clat'IrInV, COMP1137 qyAtflMN tl%O formptj-,r. of Alloys in actomplinh"d by dirrUnIOn and ther-3fore th" rntn *.n,~ or tria proci3tt or hoterodirfu3ion hits xlirniflc.nco /3/. Th,~ k1notIca or aintorod Vody com- p4etljn ,nil chan;~,Y or Itn phyalcochomical properties dej,,)nd on th" dq.~roq nt oenurrpeo or thin process . To the, Vaccovs, in- inirl"I" ~ rmt, or hntvro,1I(`fia3I.,:tn, bolonsr, P~.rnnula- rtty f~r th,) Initial voud,trit, uniformity of ccrponont dintribution, of sint-rina, t1),.p,!j,atfAra, vemovnl of Adadrbod (;nzea and nxid.-). fllmi nrd frc"nnit In tho doninty durIne, p"nnlnC. 31n- t"t-Ing of com.~Iijx componitionn can bt dona in both tfto~ solid Phal.) and with farmqtinn or thm liquid phmia. T ,hn chnrste for preparatli:,n or the alloy had tho follo- vllnr~ no.-monition ('.)* 47 111, 20 Cc 7.75 Cr. 15 lit A.I. 3-75 r _= chroatlum Ho and 1.5 T1, Procoodirt~ from the fact t cr~,G?,,, And nickel Are added to tht charge composition. one can 61AI'MIS12 that SlIntgring Will proceed with the formation or a liq,jld haso since it I a known /4/ that during zintorlng of the USSR s s C ou uDc 621-762 -012 -5 NARVA, V. K., and BURYMM, T. M., Moscow Institute of Steel XIS2 and Alloys; Chair of Rare, Radioactive Metals and Powder Metallura "Production and Properties of Katerials Using Titanium Carbide" Ordzhonikidze., Tsvetr-aya Metallurgiya, No 2, 1973, PP 153-155 Abstract: Investigation results are presented of the production conditions and of the properties of Y-iaterlals incorporating TiC (30-80 urt~b) and the bord of the Hi-Cr-Mo alloy. The hardness of the materials (30-80 iA-,f3 TiC) after aGin,,,, and heat treatment, their mechanicP1 properties at room te,,q)ertture and at WOO, the increase in weight with oxidation, and the antifriction pToperties of t-he materials (30-50 wt-~,'? TiC) are discusse(I by reference to expc.,rimn-ntal data. Baked materials, containing titanium carbide and Ni alloy of complex com,- ;osition, were found capable of being subjected to heat treatment., after which their hard- ness is 60-73 1M. Tile materials ratain high stranSfh,and hardness UP to 500- 5500, and they possess good vear.,resistai,ice mid high heat re.zistance at 6,10- 10000. Their oxidation proceeds according 0, the: loga:I~ithmic rule. One figure, foux- tables, six bibliographic references. USSR UDC 632-95 HELIUDZE v L. D. tIR HAURIYAt A, L.t BHONIYAt D. I., GURGENIME, Z. I.t IN ~Ue a * =:L and Oiganic Chemistry, Academy of Sciences of the Georgian SSR, Institute of Plant Pratectionp Minlstz7 of Agriculture "A Chemicalfor Controlling Large Spruce Bark Beetlee USSR Author's Certificate No 270390, filed 18 Jan 67o published 9 Apr 71 (from Wh-Khimiyaj, No I(II)l Jan 72# Abstract No IN23 2) Translations The large spruce bark beetle can be effectively controlled by treating the trunks of trees with a 50%.emulsion p=parod from a concentrate containing 5.5-6.0% techuical hexachlorocyclohexanal 49-54.5% kerosenev 20-25% dichloroethanet 2.0% sulfite pulp extract# 0.% CLU-JOLOX OF-7 and wator (to make 100%). Th3 treatment does not he= the tree. P. V. Popov USSR KURISt A. YA., Candidate of Chemical Sciences KarbonU'naya metallurgiya (Carbonyl Metallurgy), Moscow, Is!datellstvo Znariiye, 1973t 64 pp Translation of Annotationi We customarily connect blaming furnaces, blinding flows of molten metal# and newspaper articles an "people of the fire profession" with the word "metallurgy." Such a concept is not always true. This booklet. will discuss metal extraction from ores and somifinishad proiticts in the form of amazing compounds with carbon monoxide -- metal carlmayls -- and motal pro- duction from these compounds In the form of so-called earbonyl metals. These processes, which Ile on the bo:rder between chemistry and metal- lurgyp are connected with many problems of general chnniical importance. These are problems of solid-state chemistry, the stud~y of catalysir. and reactivity, organametaUic chemistry, chemical kinetics, and the study of aerosols.... Their application to the objects of carbonyl metallur;ff Is the most gi-atifying endeavor for chemists of aluost any specialization. The main task that this author set for hiaself was to attract the iLttention of research chemists to this field. Table of Content-at Page 54 - USSR KIFINIS, A. YA., Carbonyl Ketallurgyp Moscow, Izdatellatvo Znaniye, 1973, 64 pp Origin 3 Present State. Theory 6 is. Synthesis of Metal Carbonyls 6 2* Decomposition of Metal oLrbonyls 16 Present State. Technology 24 1. General Information 24 Z! Production of Metal Carbonyls from Raw Materials 26 3. Production and Use of Carbonyl Metals 34 Problems and Prospects 48 Appendix 56 Bibliography 61 2/2 MSR WO 669.243.73;62i.76z.214;620.187 KIPRIS, A. YA., XMV111, K. A., and VEMOYTIN, H. A., Gipronicel' "Investigation of Carbonyll lack.91 Poiders by the Electron Ricroscopic Nothod" Porwhkovaya 11--tallurgiya, No 4(100), Apr 71, pp S-12 Abstracti Carbonyl nickel poviders obtained by diffemnt methods and differing raples in their macroscopic characteristics were used in I thiz. study. Five m measuring less than 2 microns or between 2 and 3 microzza. were examined by electron microscopic methods. B-mrdnation of these wxticlea; shvifed a range in particles size -ftom several angstroms to several hundied ang-,,stroms. The relation of the macroscople properties of the pairders to the cumulative size of the primary particles, arA -L=obably, also to the form of the aggxe- gate could be establisted from the data. ' The relation Of spScific --urface a:d bulk density to the primary particle size was shoimi. The size of the prirzay tarticles arA the nature of the an-Crega-tes am dependent on the methods of poider production., Higher eelocities usually corresponded to smaller sizes and more porous aggze&wtes of primary particles. On standing at room temperature, primaxy particles of mxbonyl nickel powders .8pon-taneously undergo transfo=ation to micron-size particles. Macxoscopic properties and particle size composition of carbonyl nickel powders can be 112 013 UNCLASSIFIED PROCESSING DATE--IISEP70 ~.'.T]jTLE--CATALYSIS OF THE SYNTHESIS OF NICKEL CARBONYL BY FLECTRONFGATIVF -ELEMENTS -U- .'-,,AUTHOR_'kIPNISr_A.YAj KULLOVA, N.V., MIKHAYLOVA, N.F. -.COUNTRY OF INFO--USSR .~Z1-S0URCE--KINF_To KATAL. 1970, lltl), 256-~ DATE PUBLISHED ------- 70 --CHEMISTRY SUBJECT AREAS P I C. TAGS--CATALYSIS, CARBONYL COMPOUND , NICKEL COMPOUNDt ELFETRONEGATIVITY, CATALYST ACTI,VITY, SELENIUM, CHEMICAL SYNTH,'-:SIS t&NTROL 4AkKl-%G--N'9 -~ESTIRICTICNS ::-,:00CUMENT CLASS--UNCLASSIFIED REEL/FRAME--1089/0203 STEP Nr)--UR 0195 /70/0111011 /0?5b/02 513 "CIRC ACCESSION NQ--AP0106859 Wir L A S S I F 1 r- D 212 013 UNCLASSIFIED PkOCESSINS D41`c--11S~PTO tIRC ACCESSION 4,0--AP0106859 -ABSTRACT/EXTRACT--t.U) GP-0- ABSTRACT. THE RATE OF NI(Cnj SUB4 FORmATION FROM 111 AND CO INtREASED IN THE PRESENCE OF ELECTRONE"). ELEMFNTS LIKE, N, Pt ASo St SEt TE, CLr RFi OR J. IN THE PRESENCE OF SE, THE kATE 114CREASEf) SIMILAR TO 700 TIMES. EFFECT OF ADDHIVES 3N THE RAT~- OF NI(CO) SUB4 FORMATION SHOWS A MAX. WHICH DEPENDS (IN T14E CnNCN. AN0 ELE-CTRONEGATIVITY OF THE SPECIES. CATALYTIC ACTIVITY OF THESE ELE4ENTS .:IS EXPLAINED-BY A DECREASE Of ACTIVATIONIENERGY OF THE REACTION OUE TO THE..FORMATION OF INTERMEDIATE COMPOIS.ANVOLVING THESE ADDITIVES. L 114 Tr. pyatykh chteniy, posaashch. razrabotke nauch. naslediva i razvitij-u idey K. E. Tsiolkovskcjo, 1970. Sekts. "Mekh. kosmich. polet'.s.." (Works of the Fifth Readings Dedicated to Elaborating the Scientific Legacy and De- -veloping the Ideas of K. E. Tsiolkovskiy, 1970. "Space Flight Mechanics" Section), Moscow, 1971, PP 17-29 (from RZh-Mekhanika, No 5, Ma:f 72, Ab- stract No 5A50) Translation: The paper deals with the problem of the mttximurr.. palloand cf a rocket when a given raneuver is cxecuted.~ It Is assumed that weight of the engine system can be reduced by stages; this stalre-by-v.'age weight reduction is accounted for by introducing additional par=aeters. Corre- sponding to the infinitely great values of these perametexs axe breaks in the continuity of the 4nit4 al problem . It is also ass=ed that a tran- sition to a, continuous model- is possible.. The principle of the m-aximum is used in solving the variational problem of continuous type. Considerable 112 GRODZOVSKIY, G. L. , KTPORENKO, B. N. Tr. pvatykh chteniy, posvyashch. raz- rabotke nauch. --aslediya i razvitiva idey K. E. Tsiolkovskog.-), 1970. Sekts. "Ifekh. kosmich. poleta", Moscow, 1971, pp 17-29 attention is given to analyses of specific segments. A necess*xy condition for optimality of specific controls is fv-,jid. Regions of existence of solu- tions containing sp;cific segments are constructed for optimum problem's ;euvers. V. A. Troitskiy. corresponding to certalin mar 2/2 139 W I Sal I[ I-. "'IN "'n"fiq '11 Ni "Iffl, Miq 91 ROW mllam "N wil'i t 561i~ P "'ill 4 . H 1/ 1 008 UNCLASSIFIED PROCESSING DAtE-230CT7C TITLE -SYNTHESIS.OF 0 HIPPURYk DELTA GUANIDIND.ALPHA L HYDROXYVALERIC ACIL 0 HIPPURLYL L ARGININIC ACID -U-~ AUTHOR-(03) --Kqkl NOVA S.L., KIPOR CHAMANP YE.S. COUNTRY OF. INFO--USSR S OU RC F-- Z H. OBSHCH. l(HIM. 1970, 40(3), 708-9 ~~._DATE_ PUBL ISHED ------- 70 SUBJECT AREAS-CHEMISTRY .~_f':,TOPIC TAGS--ALIPHATIC HYDROXY CARBOXYL ACID# GUANIOINE, BENZENE -DERIVATIVE,i AMINE DERIVATIVE CONTROL MARKING--NO R E S TR I C T I ON 9 0&,,UM 64T CLASS--UNCLASSIFIEO _PP-bXY REEL/FRAME--1997/2015 STEP NO--UR/0079170/040/003/0708/0709 -CIRC ACCESSION-NO--AP0120658 ''1/2 020 UNCLASSIFIED PROCESSING DATE--IBSEP70 SALT BONDS IN SYNTHETIC POLYAMPHOLYTE; A COPOLYMER -OF 2 METHYL 5 VINYLPYRIDINE AND' METHACRYLIC ACID U_ ~`_.___'A~UTHOR-(04)-KIPPERp A-1.1 OMITRENKO, L.V'., PTITSYN, ;0.8., SOGOMONYANTS, 1H . S .-~,COUNTRY OF INFO_-USSR :,:~SOURCE--MOLEKULY`ARNAYA BIOLOGIYAP 1970# VOL 4v NR 2v PP 175-183 DATE PUBLISHED ------- 70 .-SUBJECT AREAS--CHEMISTRY 'TOPIC TAGS--COPOL.YMERv PYRIDINEt 14ETHACRULIC ACID, POTENTIONIETRIC TA TR AT.1 ON, SPECTROPHOTOMETRIC. ANALYSIS, INTRAMOLECULAR MECHANICS, CHEMICAL BONDING9 PROTEIN CONTROL MARKING-140 RESTRICTIONS ,DOCUMENT CLASS--UNCLASSIFIED .PROXY RcEL/FRAME--1984/1716 STEP NO--(JR/0463/70/002t/002/0175/0183 LIRC ACCES-Sl~)N-NO---A--PO-100313--- tioll L L A- WWII 212 020 UNCLASSIFIED PROCESSING 0ATE-13SEP70 ACCESSION NO-AP0100313 "ABSTRACT/EXTRACT-M GP-0- ABSTRACT, THE INVESTIGATION WAS CARRIES OUT OF ELECTROCHEMICAL AND CONFORMATfUNAL:PROPERTIES "IF A WATER. SOLUBLE COPOLYMER OF 2 METHYL 5 VINYUPYRIDINE AND METHACRYLIC ACID (50:50) BY POTENTIOMETRIC TITRATION, SPECTROPHOTO,METIRIC TITRA:TION (FROm, ULTRAVIOLET -ANO INFRARED SPECTRA) AND BY VISCOMETRY. IT WAS SHOWIN THAT IN THE PH RANGE FROM SIMILAR Z TO SIMILAR TO 7 AN INTRAMOLECULAR SALT BOND WAS FORMED OF THE TYPE NH PRIME PLUS COO WITHOUT COUNTER IONS FROM THE SOLUTION, ABOUT 30PERCENT OF GROUPS OF,EACH TYPE!WAS INVOLVED IN THE SALT BONDS. THE OCCURRENCE OF INTRAMOLECULAR FORCES. OF ELECTROSTATIC ATTRACTION LEADS TO A MORE COMPACT CONFORMATION OF THE MACROMOLECULE AS COMPARED WITH THAT OF T14E GAUSS[AN COILS. THE PROPERTIES AND BEHAVI(JUR OF ~ THE AMPHOLYTE PERMITS. TO CONSIDER IT: AS, AN APPROX114ATED PROTEIN -MODEL. .;E-SGD OF Rj:ACT:0N GAS at SSR '0. C.. ',c ;s t ;77 F-I 4;;Z;j h)7 mjv~-Inc: of th*ir di~cclles chemical trannform-~tjrr, 4.-. r,-:vgje systcm with app~!ratu--. In Une work oc t:l-.e Firsl~. C,-. In T~11111--. cr, --o Ga.5 C.- , .1 7 son.-~ :Z7C:~~ Lrl5t: n d UW. V - fur ~.,hc c z _,-c CV(2n -f, t sh i nc s C pa :7 z t e n I t r C; - uv j E. A K. ZO r -,;o tn~ To ~Ap i USSR UDC 616.24-o89.843-092.9-07:616.24-009.4-072.7 KOLESNIKOV, V. D., KIPRENSKIYI RABINOVICH, Yu. Ya., and IIALYSHEVA, L. G., I Department Of Clinrcirflv& it j;-I~ Department of Theiracia Surgery, Institute of Clinical and Experimental Surgery, Ministry of Health U55R, Hoscow "Study of the Ventilation and Mechanics of Respiration (5f the Replanted Lung Under Experimental Conditions" Illoscow, Eksperimentalinaya KhirurgiyaiAnesteziologiya, No 4, Jul/Aug 70, pp 67-71 Abstract: Clinical and x-ray studies were conducted of lung replantation in dogs foe a period of one year after the operation. No signiticant, narrowing of the bronchial anastomoses was noted during that period. Splrogrir,ptor, bronchospiro- graphy, and analysis of blood gases showed that the P=otionml indices of the replanted lung were close to normal within 3 months after surgery. However, the mechanical properties of the lung Wore not reatored evo at the end of the obser- vation period when an increase in alveolar pressure, bronchial resistance, and elasticity and a decreaue in d1st-en-44bility wgirs stiU xiol;ed., Theae abnoz-mali- ties Are probably attributable to histological chapges.~n the, tissues, blood vessels, and bronchial walls, as well as to the formation. of adhesions in the pleural oavity surrounding the replanted lung. Ln USSR UDC 669.259-04 DEGrYAREV, V. S.$ DENISOV, S. I., DENISOVA, N. V., KIFFaCH ff. A. and GOBOV,-A. P. "On Controlling the Process of Smelting Titanium Slags by Change in Electric Conductivity" Moscow, Metallurgiya i Khim-iya Titana (Institut Titana), Ifetallurgiya Publishing House, Vol 6, 1970, pp 27-29 Translation: Results are given of an investigation of the electrical re- sistance of pulverized titanium slags at a temperature of 25*C. It is established that, with a ch-ange in the ferrous'oxide content frcm 15.49 to 2.51, the specific resistance of the titanium slag with a coarseness of -0-1 millimeters decreased from 3.08*10--' to 1.41-10-3 ohms/cm, i.e., by a iactor of 218. In the authors' opinion, control over reduction electro- smelting of titanium concentrates, which,consists of determining ferrous oxide during the course of the process, can- be exerted by establishing the electrical resistance of tho slags-. Two~illustrations, one table, and three bibliographic entries. 1/1 USOXIA~ N. V., KIPRICH, N. A., Mn DEGTYAREV, V. S., DENISOV. S. I., DE,.% GOBOV, A. P. "Testing the Process of IMelting of Titanium Slags on the Basis of Changing, Electrical Resistance', Sb. tr. Vses. n.-i. i. proyektn. in-t titana fCollected works of All-Union Scientific-Research and Planning Institute for Titanium], 6, 1970, 27-29, (Translated from Referativnyy Zhurnal-Metallurgiya, iNa. 1, 1971, Abstract No. IG138 by the authors). Translation: Results are presented from a study of the electrical resistince of granulated Ti slags as a function of various factors at 250. As th