SCIENTIFIC ABSTRACT USKOV, I.A. - USKOV, YE.I.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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L 04981-67 LVT(m)/EW('J)/T IJP(c) RM ACC-NRI- AP6031518 SOURCE CODE: UR/0073/66/032/009/0979/09 AUTHOR: Tarasenko, Yu. G.; Bond4renko, S. V ; Gordiyenko, S. A Pskov, 1, A.;Solomko, V. P.; Vdovenko, N. V.; Ovcharenko, F. D. ORGt Kiav State University im, T. G. Shevchenko (Kiyevskiy gosudarstvennyy universitet); Institute of General and Inorganic Chemistryj AN UkrSSR (Institut obahchey i neorganicheskoy khimii AN UkrSSR) TITLEt Hydrophobii fillers in amorphous polymers SOURCE: Ukrainskiy khimicheskiy zhurnal. v. 32, no. 9, 1966, 979-982 TOPIC TAGS: kaolinite, filler, modified kaolinite, polymethyl- 'A' po methaerylate, 94XQ,:,) 0-~ QT- ABSTRACT: Nonmodified kaoliniteKs an active filler for poly(methyl methacrylate) [PMMA]* A study has been made of the effect of modified kaolinite on Zhe properties of PMMA. Treatment of kaolinite with hydrolyzed polyacrylamide (HPAA] did not change the size of kaolinite particles and had no effect on their aggregation, but considerably affected the surface properties of the modified product. It was shown that introduction of small amounts of HPAA in the surface layer of the filler lowers its capacity to form hydrogen bonds with PMMA macro- tiolecules, while large amounts of 11PAA screen the OR surface groups of L 049 81-67 ACC NRj AP6031518 the filler and render it incompatible with PMHA. Thus, imparting water repellency (even with simultaneous "organaphylLzation") to a filler does not necessarily increase its activity with respect to polymers containing polar groups. Orig. art. has: 4 figures. (BOI SUB COM lID7/SUBH DAM. 25D*c64/ ORIG REFt 010/ *OtH REFt 662 ACC NRt AP7004064 (4) SOURCE CODE: UR/0100/(;7/009/001/0040/0044 1. A. - PolichkovBkaya AUTHOR:' Solomko, V. P.; Molokoyedova, T. A.; ItLakoK T. V. ORG: Kiev State University im. T. G. Shevchenko (Kiyeivskiy gosudarstvennyy universitet) TITLE;: Effect of nonmodifted and modified fillers on the morphology and dimensions of spherulites, and mechanical properties of polyeaproamide and polyethylene SOURCE: Vysokamolekulyarnyye soyedineniya, v. 9, no. 1, 1967, 40-44 TOPIC TAGS: filler, morphology, spherulite, mechanical property, film ABSTRACT: An investigation has shown that modified and nonmodified fillers significantly affect the dimensions and morphology of spherulites in methyl- polysiloxane, modified and aminated aerosil, silica, kaoline and glass fiber. Surface modification of fillers induces a more pronounced interaction with a given polymer, as compared with nonmodifted filier-polymer interaction. Addition of rd 1!2 UDC: 678.01:53+678.678.675+678.742 ;kee NRI AP7004064 optimum concentrations of fillers induces . -Amber of changed in apherulites such as morphological and dimensional, while a concentration of fillers exceeding optimum levels does not have any significant effect. Mechanical properties of the filled films are determined by the size of spherulites only at very low filler con- centrationa, when the filler acts primarily as a nucleation center. In the case of increased filler concentrations, Its effect on the mechanical properties of a film becomes predominant. Orig. art. has: 3 figures. (AM] SUB CODE: 20/SUBM DATE: 260ct65/ORIG REF: 005/ 2/2 ACC NRt AT-7006297 (/V) SOURCE COM W Ioooo/66-/-00 O/OOO/o153-/oi.62 AUTHOM Solomko, V. P.; Zhigotakiyp A. G.; Uskovo I. A, OFG I none TITLEt Mechanical properties of polymer films filled with glass and viscose fiber SOURCE; AN UkrSSR. Sintez i fiziko-khimiya polimerov (Synthesis and physical chemistry of polymers). Kiev, Naukorva dumka, 1966, 153-162 TOPIC TAGS1 glass fiber, viscose, polystyrene, polymethylmethacrylateg pol,7ethyleneg polyvinyl alcohol, polyvinyl acetate, polyvinyl buityral ABSTRACTI The authors studied the dependence of the mechanical properties (breaking stresses Tb and breaking elongations G'b) of polystyrene, polymethyl methacrylate, polyethylene, polyvinyl alcohol, poly-virkyl butyral and polyvinyl acetate on the con- contration of Viscosofiberp and the dependence of the same pronortios of polyvinyl alcoholq polyvinyl butyral and polyvir*rl acetate on the concentration of glass fiber up to 20 wt. % inclusive at defftation rates of 0-3, 3 and 30 mm/min. Depending upon the nature of the polymer' -, the introduction of the fiber either increases or decreases db as the f illor concentration rises, while ( b declines. In all cases, films filled with glass fiber are characterized by a higher strength than films filled with viscose fiber. The nature of the dependence of lfb on the fiber concen- tration in the same for both types of fibers. The mechanical properties of the I ACC NR: AT7006297 filled polymer films are much more sensitive to changes in the deformation rate than those of unfilled films. As a rule, a decrease in the defamation rate in the range of rates studied leads to an increase of db and decrease of C in unfilled polymer films. The data obtained are explained in terms of the relaxat~onal character of the deformation of filled polymers, the kinetics of development of defects, and the re- inforcing role of the three-dimensional structural n6twork formed by the fiber in the polymer medium. Orig. art. hast 6 figures and 3 tablea,, SUB CODES 11/ SUBM DATE: none/ ORIG REFS 019 Card____. 2/2 - C. tlical eval-uiticn r-f th- methcd of -f' dq !ewf.~o cf' the brevitu us-,Pg 02. Mied. r9d. R, r),-.9~-,')8-75 o5, 1.4TpA -2-8-30) 3. taftdra rti ntgeni-. i i radinlogii" lz.~v,, - prof, T.D.Undenbratar) .rdLma ',enina w5tlltninnk--r'.-~ in-,tltuta i=en! r.M. KONNOV, B.A.; MELENGHUK, I.Pj_ ~KOV,~I.A. Q~,_ SlunIficance of Lhe radloindication imethod using p32 in diagnosis of cancer of Lhe facial skin. Med. rad. 1.0 Ij g,; S 165. (YTRA 18ilo) 1. Kaf,3dra rantgenologii i radlologil. Nav. - prof. L.D.Lindtinbraten) I Motskovskogo ordarm LmInix mvdtUj1n.Aovo IntitAtutit Imetil I.M. Sechenova. 3097 s/o96/62/000,/007/002/002 E194/E455 AUTHORS: Zysina-Molozhon, L.M., Doctor of Technical Sciences, Polyak, M.P., Engineer, Uskov, I.B. Engineer TITLE: float transfer in turbine blading PERIODICAL: Teploonergetika, no.7, 1962, 77-80 TEXT: The nature of gas flow between gas turbine blades is such that the heat-transfer coefficient can assume very different values at different places and this can give rise to unexpected temperature gradients in the blades. Only approximate methods of calculation are available for assessing this effect in cooled blades. Local values of the heat-transfer coefficient were calculated for root, middle and tip sections of'a twisted blade, and considerable variations were found both across and along the blades. The temperature distribution in the blades was then calculated by two methods, one employing an average heat-transfer coefficient and the other dividing the blade up into four sections, each with its own value of heat-transfer coefficient. The differences between the results obteined by the two methods were particularly great at high rates of cooling; thus at a rate of Card 1/3 s/o96/62/000/007/002/002 Heat transfer in turbine blading E194/E455 40 kcal/hour the difference near the blade root is 20*C; at 200 kcal/hour it is 95*C. A still greater difference would be found if the blade were divided into smaller sections. The calculation confirms that blade root cooling influences the blade temperature distribution only in the bottom quarter of the blade. The influence of cooling is important at heat transfer rates above 100 kcal/hour; here the calculation based on average heat-tran&fer coefficient is inaccurate and overestimates the benefits of cooling. In calculating heat transfer from the blade ends the usual boundary layer methods are not strictly valid because of interaction between the boundary layers of the blade end and those of the adjacent stationary wall. However, analysis shows that this interaction has little effect on heat transfer unless the blade pitch*and boundary layer thickness are commensurate which, in practice, can occur only in rather special cases. To check the calculations tests were mad* in a flow of air At 200% with stationary flat rows of blades ;water-cooled near the roots. Temperature and velocity distributions were measured and agreement with theory was good; in particular, the effect of interaction Card 2/3 s/o96/62/000/007/002/002 Heat transfer in turbine blading E194/E455 between boundary layers was negligible. There are 5 figures. ASSOCIATION: Tsentrallnyy kotloturbinnyy institut (The Central Boiler and Turbine Institute) ,,.r Card 3/3 USY,OV, 1. -3.. JI-y JjAyor r.)rL tl,(,, (,,11(1 W LI rf' frit.-r- "InveotLg,atlon of' special t1fier1rdil 'f)r)ljll(lr a j profile charuicl or turbine cascrwie.." report submitted for 2nd A-11-Union Conf on Heat & Mass Transfer, Kinsk; 4-12 may 1964. Polzunov Central Boiler and Turbine Inst. L 31478-66 . LW(1)/EW(m)/EWF(w)/ETG(f)/EPF(n)-2/&M(m)/&P(v)/T-2/5&(k)/ ACC. NR. AT6001356 ETC(m)-6 Mi/EM/GS SOURCE CODE: UR/0000/65/CCO/000/0093/0103 A7JTHORz ZYsina-Molozhen, L. Het Uskov. I* Be ORG: Central Boiler-and Turbine Institute im. 1. 1. Polzunov .(Tsentral'W. kotloturbinyy institut) TITLE: Experimental investigation of heat transfer on the end wall of an interblade channel SOURCE: Teplo- i massoperenos. t. 1: Konvektivnyy.teplobb-men v odnorodnoy arede (Heat and mass transfer. vo'l: Convectiv&-heat exchange in a homogeneous medium). Minsk$ Nauka i takhnika,, 1965 93-io3 TOPIC TAGS:. Turbulent heat transfer, fluid flow, gas turbine, heat transfer coefficient ,ABSTRAGT% The article gives the results of Ain experimental determination of the.mean values of the heat transfer coefficient3 on the end wall of an inter- blade channel. 43.1 measurements of the thermal and dynamic characteristics of the flow were made on the three central blades of the turbine and in the .channels formed by them* -The and wane of ese three chunnels constituted heat sorbing fmrfaces cooled by water in a flow typo calorimeter. Card 3 L 14478-M AGO. MR. AT6001356 The sidap and., and lower walls of the calorimeter were covered with a layer of insul,ation which practically excluded heat-transfer between the air medium - around the calorimeter and the cooling water. The heat transfer coefficient ~waa. determined by the 9~prmula: where Q is the heat flux through the end wall; F is the surfaco of the end wanj t. is the mean temperature of the gas in the channel; and t is the averaged surface temperature of the end wall. The distribution of t9e static pressure along the outlet of the profile and at the end wall of the interblade cbannel, as well as at a given distance from the inlet section of the cascade, were measured by a water-filled manometer. The total pressure was measured in the entrance to the accelerating convergent section by a conventional Prandtl tube. Experimental results are exhibited in several figures. For approximate calcul- ations of the intensity of heat transfer'on the and walls of interblade channelB,, these formuUs are recommndedi L Re" so' RCOIIV--~. Nu-q. C - RCP-I k>; lop,. I.S and Na jurb f9r-JA parame ,where C is a variable chaAc fi tar.' irig.,&Tt. has: 4.formulas and kigurea. E061 Card 2/3 je 14ITSKEVICH, N.I.; USKOV, I.I. Induction factor changes in decarbo)rylatlon of loobutyric acid combined with its autoxidation. Dokl. AN BSSR 9 no. 11033-735 N 165 (MIRA 19t1) 1. lhatitut fiziko-organioheskoy khimiJ. AN BSSR. MITSKEVICH9 R.I.; USKOV. I. - --- -- --- Decarboxylation associated with the nutoxidation of isopropylbenzene by 1-C14-isobutyric acid. Sbor. nauch. rab. Inst. fiz.-org. khim. AN BSSR no.8:168-174 160. (MIRA 14:3) 1. Institut, fiziko-or ichesk07 Ichim4i AN BSSR. (Carboxyl group r (Cumene) YIMOFNYSV, D.Y.; MITSKEVICH, H.I.; USKOV, I.I. Conjugated docarbox7lation in the autozidatio Y40f isO;m-OP7 lbeazem in a mixture with butyric acid labeled with C in the carbox7l, group. Dokl.AN BSSR 4 no.4:160-163 AP 160. (MIRA 13:10) 1. Institut fiziko-organicheskoy khimii AN BSSR. (Carboxyl group) (Benzene) S/580/6 1 /000/0'-~0/00 1/0 16 A057/A!26 jV00 AUTHORS: Yerofeyev, B.V., Chirko, A.!., 1. 1. mI- Investigation of 1-pinenyllcyclobexene-I autoxidation kinetics and the products SOURCE: Yerofeyev, B.V. and T.G. Tishchanko, eds. ZhidkoL'aznoye ol,.!Lsi(-,,Iiye nepredel''nykh organichesk-fkhscjrE&nerIiyt Mlinsk, 1~961, 7 - 14 TEXT: Products of the autoxidation of 1-phenylcyclohexene-I have been Investigated before by H. Hock, and IN'. Biebert, but. not the kinetic,-. Tne 1~-ttp-r ,~;ere studied for the first ti,-,.e in the present paper and a ncv; compound -was is,-- lated from the prira-,j autoxidation products. The oxidation was carried out at cOOC during 30 h by an earlier described method. The products of autoxidatior, were separat d and results corresponding to those by Hock and Sieber" obtained. te The new product was prepared by thermal destruction of the autoxidation product I C, I M and pre!'.minarily determined as ',-phenylhexene-2-ol-6-on-I CH2011-CH2- - 2 = IIC-CO-C6H5. Experiments on autoxidation kinetics carried OLt with fresh and stored (2 weeks) samples in the presence of 1,115' cobalt stearate showed no dIffer- ence, and a maximum of the autoxidation rate after about 110 min. 7he influence Card i/3 Investigation of I-phenyloyclohexene-I .... A057/1,io6 of 14 different initiators was tested and the greatest effect obtained with co- balt and manganese butyrate and cobalt stearate, which increased the maximun rate of autoxidation by 6 - 9 times. Kaolin, manganese, cobalt, and lead formi- aTes showed no effect. The influence of the concentration of the in,*Ltla'~or was studied with cobalt stearate, manganese butyrate, and lead dioxide adnnixturcs (0.25 - and it was obzerved that the oxidation degree increases to a content of 1,~o' cobalt stearate or 0.5~', manganese butyrate respeactivoly, while, for leac.", )xide a steady increase can be observed with the concentration. Trie dep,.-ndcnce ,~f the autoxidation rate on the cobalt stearate concentration can 1y-, desc:,ib,-~d by the following equation: Vr = a Ju, i + bEu) (11, rate, a = constant = O.oIO42, b = constant = 1.364, fu] = concenti,a:."On of tho Initiator). 'Me effect of concentration of I-phenylcyclohexeEe_~ on the rate of autoxidation was investigated in benzene solutions containing 0.5% cobal'~ steanrate, and linearity according to Vm = jrcl.63 was observed. 11,to fnfluellr.,,~ of. Llemperature was studied at 40, 50, and 600C in presence of 1% cobalt solution L~nd from the data obtained the activation energy was calculated with 16,400 The relatively high kinetic order of 1.6.3, is explained by th,3 prezont auth=3 Card 2/3 S11:S016:11~0001000100I10I6 Investigation of I-phenyloyclonezere-1 ... A057/Ai26 with the assumption of complex formation bet;-.,een t.,Ie hydrocarbon and the initia- tor. The nen product is assunpad to be 1-phenyleyclotlexene-2-ol-6-on-I since the formation of carbonyl and hydroxyl groups is observed at destructions of tertiary hydroperoxides. Therefore, the primary formed hydrope-roxide could be 6-Phenyl- -6-hydroperoxide-cyclohexene. Formation of the latter is caurad by intermediate isomerization of the phonylcyclohexonyl radical. Thus, furthor Inventigationo of the products of autoxidation of 1-phonylcyclohexene-I would be of interest. There are 5 figures and 4 tables. Card 3/3 USKOV, 1.0.; I-'&Te Colloidal and cf.~3viical -.~rvpcrtle,-, of 71'ank 7av'O Kyi-x.un. 16 no-15:14,9-~,3 157. 041RA 11:113 (Alumina) (GO1151ds) USP Conoidal and chemical properties Of alUmIrLa IUBP=siOns. Nank.sap.Kyiv.un. 16 no.15:55-60 157- (KIRA U: 11) (Ilumina) (Colloids) Usmv, 1. 0. Structural and mechanical properties of bentonito suspensions. Nauk.zap.K3riv.un. 16 no.15:61-69 157- (MIRA 11:11) (Bentonite) L 4M0-66 - ENT_(iii) tv J)/-T-~R(C). -- w ACC NRa AP60307'iv%~I~A,.,V) SOU CE UR/0021/661'000/008/1031/1033 R CODE AUTHOR Polyetukha, V. V. --Poletukha, V. V. ; Solomko, V. P. ; Vilenska, M. R. --Vilenskaya, M. R. ; Uskov, 1. 0. --Uksov, I. A. ; Yurzhenko, T. I. ORG: Kiyev State Uni-~ersity (Kiyivslkiy derzhavniy universytet) TITLE: Grafting of polymethyl methacrylate~nd polystyrene ~n kaolin modified by organic peroxide compounds SOURCE: AN UkrRSR. Dopovidi, no. 8, 1966, 1031-1033 TOPIC TAGS: filler modification, vinyl monomer polymerization, polymethylmetacrylate, grafting ABSTRACT: Fillers modified by compounds firmly bound to the filler's surface and capable of initiating the polymerization of vinyl monomers are investigated. For this purpose, kaolin was treated with organic peroxide compounds and then brought in contact with refined sytrene and methyl methacrylate. Considerable quantities of unextracted polystyrene and very large amounts of poly(methyl methacrylate) were formed during polymerization. This is explained by the L 47390-66 ACC NR: AP6030735 increase in active groups at the surface of the filler formed in the process of monome - polymerization at temperatures exceeding the temperature of the deco~n- position of peroxides. Grafting is particularly effective when tert-butyl peracrylat is used, attaining 21476 of the weight of the filler. This paper was presented by F. D. Ovcharenko, Academician, AN UkrSSR. (Based on authors' abstract] [SP] SUB CODE: 07, 11/ SUBM DATE: 06Aug65/ ORIGREF- 004/ OTHREF: 003/ hs 2/2 USKOV, K. QE!'F,-UL FERIODICALS: VZSTIS,, Now le 1958 USKY;, K. Liprovement of .;Drk conditions in Jatvj~_- foc/d indiistry, a fact-or for increasirr its prodoetivit-. Tn 'lissian. TI. 31 I'OrlthlY 11:7,t of 7 qt T-urr)Tl,a- Arew7r!ln~n 1 ; I Ti . . "I FAruary I?- 5~ Unclass USKOV, M.K. (Moskva) Synthesis of' a linkage having the system of a pulsed s-.-ed varia~cr. Mashinovedenie no.1:14-20 165. W7-HA 18: 5) *71 S,.I-QG,3 mmzi j0 US I C;3q'j A.X" ! '11*! 1 - USKOVP M.N. Cryatallomorphology of caleatins. Min. abor. 18 no.4-1450-456 164. (KRA 18:7) 1. Gosudarstvennyy universitet imeni Franko, Llvav. zle Name: USKOVP M. V. Dissertation: The geotectonic development of Western Ciscaucasia in the Mesocenozoic Degree: Cand Geol-Min Sci A58614Mftn: Rostov State U imeni V. M. Molotov 4ptz Place: 1956, Rostov-on-Don Source: Knizhnaya lAtopis', No 47, 1956 15-1957-6-7573D Translation from: Referativnyy zhurnal, Geologiya, 1957, lir 6, p 48 (USSR) PUTHOR: Uskov, M. V. TITLE: Geotectonic Development of the Western Predkavkazlye (Cis-Caucasus) in the Meso-Cenozoic Period (Geotektoni- chesko,ye razvitiye Zapadnogo Predkavkazlya v mezo- kaynozoye) ABS TR.AC T: Bibliographical entry MOCIATION: Avtoref. diss. kand. geol-min. n. Rostovsk.-n/D. un-t (University of Rostov-on-Don), Rostov-na-Donu, 1956 Card 1/1 LEBEDIKOP G.J.; S',.rlicture and comco:;- ticn of tj.,i3 base-,jpon t, in rr,:~ clope of the V-,ronczh antoccll.,Le. Dokl. P! 1.6/. nc.4:377- 880 0 165. (MIPA 18: 10) 1, Rostovslkiy na-Donu Folmiary 2, 1965. USKOV, I.Y. inzhoner. nauchnyy redak-tor; UDOD, T.Ta.,redaktor; Tumm, A.M., tokhnichookly rodaktor. [Prefabricated reinforce&-concrete structures and parts; a bibliography] Sbornyo sholosobetonnye kqnstraktmit I detall; bibliografichookii ukazatell. Kooky&, Goo. izd-vo lit-ry po stroit. I arkbitekturs, 1955. 33 p. -(MLIA 8:7) 1. Moscow. Tftntrallnyy Inatitut informatoii po stroltell- stva. (Bibliography-Precast concrete construction) US.KDv,_._N.F.,,._ inzh. Over-all mechanization of loading and unloading in organizations of the Main Administration for Housing and Public Construction in the City of Moscow. Biul. stroi. tekh. 12 no-7:23-25 J1 '55. (MIRA 11:32) l.TSentrallnyy institut informataii stroitelOstvu. (Loading and unloadIV (Building materials--Transportation) USKOV, N.Y., inzhener. - Making precast reinforced concrete elements. Opyt stroi. no.1:23- 29 '56. (HLRA 10:4) (Precast concrete) USKOV, N.Y., inzhener. Boring holes for Biul.stroi.takh. reinforced concrete piles with wide foundations. 13 no.1:14-16 Ja '56. (KLBA 9:5) (Piling (Civil engineering)) YEVSTIOLYEV, G.P.; USKOV, N.F.; SPEIRGEYEV, V.M., red. [Calculating machims and their operationj Schetnye =a- shiny i ikh ekspluatatsiia. Mosk-va, Vysshaia shkola 1964. 422 P. WIRA 1?:10~ L 61906-65 AR5010325 BOOK UDWITkIrION UR/ Yevstigneyev. G. P.;. Uskov 11 F `Calculati~-dtac-Xiae_a _a~md_their operation- (Schotnyve mwhiny i- ikh- ekspluatatetya), Moscow$ -Izd-vo "Vysshaya shkolati, 64. 422 p. 12,000 copies printed. TOPIC TAGS., calculator, calculation, computer, office machtne PURF,GSE A11D COVERAGE: A description of the design and operating principles of keyb-aard calculating and punching machines used for the rnechanization of ccalcu- lation and computer operations is preGented. Also a description of the methode and operation processes of thase machtneo is given. The book 1B intended for students of eng1neerLr4,,-ec,onomic higher tec~inica_l schooiz and faculitlen in the specialty "?-Iechanizationn of calculation and computer operations", but it can also cerve as a textboo& for workers of both machine adding and computer centers, which operate calculating mach-incc. TABLE: OF COUMTS (abridgad)- Ch. I. Calculatoral their developoent and classification Card 1/? L 61906-65 AK5-310325 Ch. II. Keyboard claculators and their actiating devices and rechanisms -- 11 Ch. III. Computers -- 29 Ch* M, Adding machines -- 45 Ch. V. Calculator-tabular machines -- 70 Ch, VI. Operation of keyboard calculators -- 106 Ch. VII. Calculator-puncher machines and their operation -- 121 Ch. VIII. Punchers with manual selection of data and .-ontrol board -- 135 Ch. IX. Sorting machines and methods of aorting punchiid cards - 163 Ch. X. Tabulator T-5H -- 181 Ch. X1. Summary punchers -- 317 Ch. XII. Automatic punching machines -- 3.54 Ch. XIII. Hoodern tendencies in the development of tht keyboard calculator and calculator-pmching machines -- 403 Ch. XIV. Technical servicing of calculator machines and accident p".vention 410 SUB CODE: DP summ.-D: 3ojui64 NO REY SOV: 000 000 card ..-MM USKOV, N.I. - - Precision of the machining on lathes with a hydraulic profiling slide. Trudy Stud. nauch. ob-va LIEI no.3:5-12 '59. (14IRA 16:10) In a Russjian c di t c C U Loscovi 1950, fo'-Jlo~rJira, i-ails trici:. GIL' 4 c --c U:,: of 60169 i/lo2/59/000/02/002/01 AUTHOR: Uskov, O.S. (MOSCOW) TITLE: Hunting in a 0 ay SYstela PERIODICAL: Avtomatikal 1959, Ur 2, pp 19-28 MrSSR) ABSTRACT: The relay system is one in which the correcting s-,Snal is coiapounded from the deviation from a spec'-fied progrwn and from the derivative of that deviation (Fig 1), Fig 2 shows how 11 varies during hunting; Fig 3 shows how the amplitude of the huntin- varies with T and e,' ; Fig 4 shows how T 0 (the period of the oscillations) varies with those parameters, Fig 5 shows how c affects Y-Max and Y max ~' (dX/dT) 11ax The last part of the paper deals with the stability of +,--he various modes of hunt4-n-. There are 6 figures and 2 refer- 0 ences, 1 of which is Soviet and 1 English. Card 1/1 S116 62/000/007/055/149 D228YD307 AUTHOR: U!k~~~ TITLE: Trial magnetometric work on prospecting for iron ore deposits in the south of the Kraonoyarskiy Kray PERIODICAL: Referativnyy zhurnal, Geofizikaj no. 7, 1962, 29, ab- stract 7A189 (V sb. Sostoyaniye i perspek,tivy razvi- tiya -eofiz. metodov poiskov i razvedki polezzi. io,-,o- U payemykh, H., GostopteA:zhizdat, 1961, 196-196) TEXT: The basis for the direction of searches for iron ore dupo- C4-iOjjS Of sits is aeromagnetic surveying on a scale of 1:50,000. Se 41 derspective anomalies are explored on a scale ot 1:25,000 (or lar- ger), the anomaly's epicenter being surveyed horizontally rig'_-141 ap to the height at which it dies out. The study of the resulting tenuation curve and its comparison with analogous curves for rknown iron ore deposits allow the anomaly's surface intensity-magnitude and size to be determined approximately; they also permit the ob- -.-Ject's'perspective reserves and the trend of the orebodies in Card 112 q9QY,__P.S.; NASSONOV, V.A.; BUDNITSKIY, V.S. Interpretation of graphs of horizon-by-horizon photography of a magnetic field. Geofiz.razv. no.13-.96-102 163. (KRA 17:4) 0 ~. -, T S. J SKOCHINSKIT. A.A.; TWIGOREV. A.M.; SHEVYAKOV, L.D.. SEWEYEV, A.A.; ZAKUWV, P.A.; USKOV, S.I.; AGOSIHKOV, M.I.; MELINIKOV, N.V.; BRONYIKOV, D.M.; UNIKEY V, N.B.; PROTOPOPOV, D.D.; SUDOM&TOV, A.P.; -RARON, L.I.; MANIKOVSKIT. G.I.; RAZARCHIK. A.F.; TYRPOGOSOV, Z.A.; UOUKOV. F.A.; POMORTSKV, A.D.; IRMIDYUK, G.P.; MOLCHAWV. P.V.; WSIMOVA, Ye.P., GRIBIN, A.A.; BARONINKOV, A.V.~; SIRMOVSKIT. N.S.; BOGOMOLOV. V.I.; KHODG7, L.V.; MOSKALIKOV, Te.F.; GONGHAROV, T. I. Alsksandr Vasillevich Kovazhonkov; obituary. Bezop. truda v prom. 1 no.12:35 D 157. (MIRA 12:3) (Kovazhankov, Aleksandr Vasillevich, 1906-1957) USKOV S I inzh. - '' . .11-11..,..1.11-1.1.11111~ Training speclalists*at Karaganda mines. Bezop. truda v prom. 2 no.7:12-14 J1158- (MIRA 11:9) (Karaganda Basin-Coal miners) USHROV, S.L. (deceased) kz6d/ Forest fires and characteristics of the reproducticn of pine ard birch on burned areas in the Illmen' Preserve. Trudy Illm. gos. zap. no.8:157-168 161. (KRA 151l1) (Illmen' Preserve--Forest fires) (Illmen' Preserve-Forest reproduction) 1. USY011, S. P. 2. USSP (600) 4. Pine 7. Dense seeding of pine frow germinated seeds. Les i step' 5 No. 1, 1953. 9. Monthly List of Russian Accessions, Library of Congress, May -1953. Unclassified. T1 I U~J"W~,7 .p . USKOV, 3. P. -- "Defects in the Soruce and Pine Timber Karelian Autonomous 53R." Institute of Forgstr(, Acad Sci (Dissertation'for the Degree of Candidate of Agricultural Stands of the U3-)R, Moscow, 1056. Sciences) SO: Knizhna-va Letogis' No 43, October 1956, :o---ow U,,~"F,V 1* 11 1'.. ; i ,j .1'. "Pine and Fir Woodlands of the Farelo-Firmis'n. SSR and t.~,e C-aracteristi-- oil Their Quality According to the Types of Forests." dissertation defended for 'the degree of Candiate c;f Agricultural S,--iences at the Inst. for Forestry. Defense of D.Issertation (Jan-Uu-I 1957) Sect. of Biological Sciences Vest. All SSSR, 1957, v. 2'j, No. 12, pp. 117-118 ~ I ~ -~- r-I I r I -, r, 1) V ; - ~ - -1 - !'A -- -- USKOV, V. (Arkhangellek) Radio receiver vith puBh-buttons. Radio no.5:46-47 * l6o. (MIRA 13:12) (Radio-Receivers and reception) USK()V) V., komandir vozdus~mogo karablya 11,18. Jla:3 ovorything Won taken into cotloidol'a-,Ion? Grazijd,av,, 2(-j D().7: 28 JI 163. (Airplanoo-Fuel systms) (MIFV~ 16:9) IS Aq "live b. v Us-kov ral ik c1t tet) To. 0, Colint 2,12ve-t .4. th '64Q.11 lltez~n42 or th zob4 `1zlica ez V4 "7,0 ect.,,, . C1022 Che 0 /g4.q 1,c t ve--d .41 (Go".~, 1 7 71a Az~-, "Peet nti"nony eja 'V. 0 ft 0,90 t e2c, 44ttmo Ay and 'V--Ikl.Y eocuc, C tkr .0 12cli the r4 81 :20. J.0 az-Ct clir oretj 2bi Venr ZCe pz. In 0 On4' -?It ,1471, Ve 4 Ope" 2966 ,,th 11 0r It -21,cj~, Contin,, Cis P, "977.;~98 a Clicat .012 v4pit I)r, Ayss 0 -Z -4j W4C 4tiol, -zatt Cal d 4C_ Ay V,4 ~le. rnacle 0v 42 -*2 C1 0 e -fee c1 -'rz'4aj 4.14 4nCj 44 A' tjj ej, efect ncjj LI'm e-17)er 1)trjj'j_- e 1 24 depth 1~_0114 IJAent.., ac an 4enc O"k 'Y".t. 'V4 the 12 12 cl e ;11 s "4cq,4jrl4tj 9QC b je 012' SOJ74cond4ctor 2'ezearcl e 'type Chocic or tL 7 012 Phase ge Oil th ty set4l "ntezZ 3-A6 .Peet of th uncl IUMe -re -0 296 47" Ce 4 p4 z'Omet 221e onduct m ez, C .pe e__ ez-eCl, n4,Z e.Zect 04 or th 2- by Zhe 4EQ Airl ty Concut ",e cllr4 -7, 4C 0,- lon r. e COn a e,kp -re rocecl 'etl-vit, cen Cl1W 4PIO-Zle '* 7.rc- -e-41 Ko 4re t2-4t,j Cozz. 4tor;2 ez%t,,; .0 senjco Or on IV, esponcl a . c1 to t, 'pze'e 012 4.1 the 4,S 11;g e.-, th tle d. , 12t d cLt e a to e . af4 -1 1"'Uni "MNe '1etezj,,j, 4 Co .4 Cot - On vl;,41~ _ Of sss,,~ 22e th Iva - ecl b nstjEjt OPes sb 1.e, the I ser e d~f - J~Ie4'sllrecj Y the souk, And,,;~ t1z. _'Aalon ;,*I AM e ~, h Ce. c4zve IV. cb COerrj Sol A OCI or I a Ont cl _Z-5ed C a ntj1_z4 e e"V`e(f 2956) is d t'Qn e, e the bY C2-ibecl or8 e &oe c~~e crO~JA ~erts 0,'~- e 'I'D. &e re ,Its re o~ f60 000 dig kfijL1L-_-66_ AT ACC HR: AP5027416 SOURCE CODE: UR/0181/65/007/011,13356/3 AUTHOR *. Vas'kin, V. V.;,Uskov, V.,A.,; Shtrobo~ov, M.--Y 'ORG: Gorskovskiy State University (Cor,kovskiy gosudarstvennyy universitet im. H. ; - hobachevskogo) TITLE: Effect of an internal electric field on diffusion of impurities in semicon- ductors ISOURCE: Fizika tverdogo tela, v. 7, no. 11, 1965, 3356-3362 1 2~ , q 4 , ;' CT- !TOPIC TAGS: semiconductor theo , electric field, metal diffusion ABSTRACT: This paper gives a theoretical analysis of the effect which an internal ,electric field generated by ionized impurity particles and current carriers has on ,the distribuiion of impurity concentration in semiconductors. It is assumed that the coefficient of diffusion is independent of concentration. The rialysis is based ~on an approximate solution of the diffusion equation together with the Poisson equa- ,tion. The calculated concentration profiles are compared with experimental data on ;diffusion of antimony into germanium. it is shown that when surface concentrationsi iACC hR: APS027416 eel are comparable to or greater than the concentration of current carriers, where the field effect becomes noticeable, the distribution of impurity atoms differs from th !well known expression (circted p 3356) corresponding to diffusion from a constant source without regard to the field. The results may be extended to the case of ac- ;ceptor diffusion into intrinsic and extrinsic semiconductors. Curves are given for ;a as a function of surface concentration for intrinsic semiconductors and for those '(d.'predoped with donors 4nd acceptors. In conclusion, the authors are grateful to V. Metrikin and V,71M,~`NasloyAjor assistance in cari-ying out the numerical calcula- tions on a computer. Orig. art. has: 4 figures, 21; formulas., SbB CODE: SS,EM/ SLMH DATE: O9Mar65/ ORIG REr: 001/ OTH REr:' oo6 CC) M~Nm~ ModVaNkSHEMOMr-o- --r T-;,f 1, L_L-2894-66 EWT(1)/KWTW/,EWP(t) - IJP(c) Jr,,-'AT ACC NR: Ap6bo6862 SOURCE CODE: UR/0181/66/008/002/0595/059T 5 f AUMOR: Uskov) V. A.; Shutav, Yu. N. t3 ___-i'_University im. N. ORG: Gorlkly Stat I. Lobac~e It& (Gorikavakiy ms gosudarstvennyy universitet) f imDurities TITLE: Determination of the degree of ioniz lion o in semiconductors from diffusion investigations *A. f #K W-6~1 SOURCE: Mika Z~erdogo tela, v. 8, no. 2, 1966, 595-59T TOPIC TAGS: germanium, semiconductor impurity, antimony, ionization phenomenon, physical diffUGion, semiconductor carrier) single crystal, carrier density, ground state ABSTRACT: The authors present pr ,*iminary results on th~!4determination of the degree of ionization of antimonyl4i degenerate g 'Y obtained during 2rtnanium cLt 293K, the course of a study of diffunion of Sb in Ge. 7ae purpose of the experiment ims to check whether the distribution of the carriers in the diffusion layer corres- ponds to the distribution of the Impurity atoms. The tents were made on aingle- crystal p-type germanium oriented to produce the diffusion In the (111) direction. The diffusion was from the vapor phase for 48 hours at 750C. The concentration Card 1/2 L 22894-66 ACC '%TR: Ap6oo6862 curves were obtained by removal of layers. The electric con(luctivity of the layer was measured simultaneously with its radioactivity. Comparison of the distribution of the atoms and the carriers in the diffusion layer and comparison of the theo- retical and experimental values of the impurity ionization show good agreement be- tween theory and experiment at concentrations below 2 x 101-9 cm-3. It Is there- fore concluded that the diffusion profiles in degenerate semiconductors can be used tG investigate the dependence of the degree of ionization on the concentration, and alsi to determine the degeneracy factor of the gro,,xnd state of the impurity atom by comparison of the experimental data with the theoretical curve. Orig. art. has: 2 figures and 3 formulas. SUB COCE: 20/ SUMB DATE: 07jul65/ ORIG REF: oo4/ Oni REF: oo6 Card 2/2 at_(;~ USKOV, V.I. Inefficient management of the ernansion of the Ruza7eyka railroad section. Zhel.dor.traawn. 42 no.1:82 A 160. (MIRA 130) 1. Naeballnik Ruzayevskogo otdeloniya Kuybysheivskoy dorogi. (Railroads--glectrification) s/126/63/015/001/014/029 rull/E383 AUTHORS: Pavlov, II.V. and Uskov, V.A. TITLE: Possibility of using the gramma-spectrLmi mothod for investigatill,*, processes of the simultaneous diffusion of two components, PERIODICAL: Fizilca metallov i inctallovedeniye, V. 15, no. 1, 1963, 105 - 108 TrXr: Simultaneous diffusion of several elements is involved in semiconductor developments. To obtain the necessary experimental data by the method cntailinr~ the rentoval of successive layers and use of radioactive isotopes it is* necessary to register acparately tHe vnrious, simultancously-diffusing elements. This was achieved in the present work by using a single-crystal scintillation Samma- -9 1) cc t rosit et er. The apparatus was calibrated with a series of radio- active elements and then checked with mixtures of the radioactive isotopes CS137 and Fe 59. Values for tho diffusion coefficients of Fe 59 in an Fe-1.16 at-co Mo-0-93 at.",, C alloy at 950, 1050 and 1150 OC obtained by this method agreed well with those yielded by Card 1/2 Possibility of using .... S/l26/63/Ol5/OOl/Oi4/o2q- Elll/E383 the Geiger-Muller counter method. There are 3 figures and I table. ASSOCIATION: SUBMITTED: Gorllcovskiy fiziko-teklinicheskiy institut (Gor~lriy 11hysicotechnical Inatituto) June 8, 1962 Z !~e, Card 2/2 ACC NR: Alli'005129 SOUl"'CL CODE: U14/01 "l ;(.Pj, AMMOR: Vas'kin, V. V.; Metrikin, V. S.; U Shirobokov, Ya ORG: Gor'kiy State University Im. N. 1. Lobachevskiy (Gor'kovBkiy go~;udarr'tvennyy universitet') TITLE: Influence of internal electric field on simultaneous diffusion of irivaritics in semiconductors SOURCE: Fizika tverdogo tela, v. 1, no. 12, 1966, 346-t-3473 TOPIC TAGS: semiconductor impurity, physical diffusion, hf transistor, germaniu.-a semiconductor, crystal effect ABSTFACT: In view of the importance of simultaneous diffusion of two comnonents of semiconductors to the manufacture of high-frequency transistors and similar de'lices, the authors investigate theoretically the influence of the internal electric frield oni simultaneous diffusion of donors and acceptors in an intrinsic semiconductor. The I mathematical analysis yields a set of formulas and theoretical curves for the dis- tribution of the donor concentration in a diffusion layer. The theoretical results were compared with experimental data obtained for the simultaneous diffusion, at 795C, of indium and antimony in germanium, .:zing InI14 and Sb'24 as radioacti've tracers. The distribution of the donors and acceptors was determined by successive removal of layers. The results have shown that the donors have little influence on the diffusion of acceptors, but the effect of acceptors on the diffusion of donors is --Card. -1/2-, - . - ACC NR: A?70050-29 appreciable. :%is is due to differencea In the diffusion coefficients of the two substances. 7he deceleration of the donor5 increases the increasing acceptor con- centration. For the same surface concentration of the acceptors, the influence of ..the acceptors on the donor diffusion is greater when the donor concentration is low. Some discrepancies between the theoretical and experimental data were observed, and these are attributed to formation of defects. Orig. art. has: 3 figures, 16 formu- las, and 1 table. SUB CODE: 20/ SUBM DATE: 07Feb66/ ORIG REF: oo6/ OTH REF: 005 r-.~ / 1-17/ LC(3rd 21 USKOV, V. D. Improved switching on drive for the ventilator of the TG-41 diesel locomotive. Elek.1 toPl-tinga 3 no.7:27 J1 '59- (MIRk 13:3) 1. Hashinist teplovoza depo Or"nburg. (Di"gal locomotives) MOV V Y elaktromekhanik STSB 2-y distantaii Kalininakoy dorogi; SADOV, LTA., inzhener, redaktor; MATSEYEVSKAYA, Ye.M., tekhnicheakiy redaktor. (Uperience servicing installations of the signal, central control and block systems of a railroad section] Opyt obaluzhivanila ustroistv STaB na okolotke. Moskva. Goa. tranap. zheldor. izd-vo, 1953. 34 P. (Nicrofilml (MIRA 7-11) (Railroads--Signaling) UMSHIL, A.V.; KUSHELEV, Yu.N.; pSKOV, V.G.; BUDENNYY, A.P.; SVIRIDOV, A. P. Automatic devices for checking current progress of atudenta, IzV. vysa ucheb. zavoj radiotekh. 6 no.41408-416 Jl-Ag 163. (MIRA 16:11) ACCESSION NR: AT4033628 S/oooo/63,1000/000/0119/0138 AUTHOR: Netushil, A. V- ; KU51101OV, Yu. N.; Vskov, V. G.; Budenny*y, A. 1~ Svirldo, A. P. TITLE; Autonuatic device for chocking the current achlevement of Students SOURCE: Prograinnitrovannoyo obtichorlivo I killornnfichcoklye obttcliayttsltchl~yo (Programmed instruction and cybernetic teaciiing maclihies); nauclino-I.P-Min. sb. Fitatey. Moscow, Tzd-vo "Sovetskoye radio " 1963, 119-128 TOPIC TAGS: toaching machine, programnied Inatruction, relay teaching machine, electronic teaching machine, language teaching ABSTRACT; The article describes the experience acquired in the developnient of teaching macWnes of the relay and electronic type in the Moskovsk-Ty enorgetichesIdy Institut (TIVIoscow Power Institute). Tho authors distIngulah batweeii two funrUons In the teaching process: 1) the planning of the Leachlug schedule; and 2) the carrying out o1 what has already been planned. It is pointed out WaL the accomplislunent of tho second of these function a maybe succe,3 t3rully entru a ted to spociaHzed, tcachlng machine a. 'niofollowing Card 1/5 ACCESSION NR: AT4033628 principal units or clements of a typical WaChing, machine are described and analyzed: 1) the information presentation unit (microfilm projector, tapo-rocordor, etc.); 2) the ron- ponse introduction unit (device for collecting the answers of the student; for example, a typewriter-like arrangenientonwhich the replies can be physically printed out); 3) the comparison unit (where the answer of the student is analyzed and compared with the an- swer programmed In the machine); 4) the Liming unit (to measure and regulate the time intervals between the presentation of the question and a correct answer, as well as between two successive questions); 5) the inemory unit (where Information on possible answers by the student if; stored); 6) the evaluation unit (by means of which the student is advised of the correctness or incorrectness of his answers); 7) the information selection unit (nec- essary when operating with a ramified program, in order to select the next step of the program as a function of the studont'B answer to the preceding question); 8) the program itself ( the fundamental and essential part of any teaching machine). Tho automatic dovico caHed the "Ekzamenator", developed at- the Institute, Is described. By means of tHs machine, the student is given a sories of questions on current material. Each of the quo ations Is accompanied by several mutually-exclusivo rra3ponse a. Thostudentmust Card 2/5 ACCESSION NR: AT,1033628 provide the covrecL ansxq r to each question. Thc evaluaLon Is made accor(Ill I, I relative number of corro,,,t answers by tile student, with con side ratl ,) n of tile ti,lic ill replying. Ali t1he units of the machine are designecl In 6%,rd versions: dic fir,-;t us,s telephone L13 Jogical elements; tho second - semiconductors. Both type,_; ikre describe([ on Ille. 1,asfs of block diagyanis accompinying tile text, Atso described i(i 1.s (lie teaching inachine, dcsigiwd rot- foreign latjt~iare ill UIC hif;1W17 jnGtittl(02 Of lCarning (tile iso--called "vuz") and irl the lower-echelon The answor is introduced into the r1lachhu" by Illearls of a heyboard arl"Ingrolnent. The discuss tile diffiellILICS CMILCLI by this forin o" inachino address in torin~i of Lhe auffif)rq I special feabires aml peculiarities of foreign lall"'aw-0 b-'achilic'. Of the Lwo Lypes of ")ro- grains (linear ;Lid raniffied) Which are commonly tisocl for leaching machines, the "Repetitor" employ6 the ramified or "expwide(A" lypi). Soclucntial "blocka" of informatioa are fed to the student, depending on Llio degree or accuracy with which lie wiswurs the questions contained jill the preceding "blocks". ",xu opova.Ling conditions are possible: one In wlLIcli We student seta for himsolf tho rate or "tompo" of teaching; tho other, In Card 3/5 ACCESSION NR: AT4033628 which this rate is established by the machine itself. Work is evaluated on the basis of a four it -point scale ("excellent", good", "satisfactory!' and "poor") as a function of: 1) the number of errors made by the student in completing tho exercises on a given Subject therne; 2) the reaction time of Lhc, student, 3) the number of roqueatn to the machine for "help" (this accomplIshed by depressing a special button marked "assistance" on the control panel of the machine, re~ultinff in the supplying of either a leading question or of additional info rmaUon). A block diagram of the "Repetitor" teaching machine is presented and the operation of the basic units of the doviceareanalyzed, along with a dis- cussion of the algoridmi used. Noting that this rnacldno Is a partially self-adapting teaching device, the authors ex:press the oplalon that It would be expedient to construct a test model on the basis of the design described in tho arUcle, placing it into actual practice under acadomic conditions and then modifying and improving it. Origy. art. has: 13 figuros. ASSOCIATION: Moskovaldy Bnorgetichealdy insUluL (MbBcow Powor Institute) Card 4/5 m I ACCMION NR: AT4033628 SUMITTE D: 03DeoCj,3 SUB CODE: DP cut 6/5 DATE ACQ: IGApr64 NO REF sov.. 000 U, NCL: 00 OTITER. 000 RATGAU5Z, L.G., kand.med.nauk, general-leytenant moditsinskoy sluzhby; USKOV, V.I.. Polkovnik moditainskoy slushby Coixrees of development of medicine in the U.S.S.R. Toen.-med. zhur. no.6:93-96 Je '59. OGRA 12:9) (KIDICIDE) USICOV Toil, polkovnik maditsinekoy oluzhbv wCollected papers of the Red Banner Mayal Hospital of the Balck Sea 71set. Revieved by T.I, 'Uskov. Toon.-medozhure no,8:94-96 Ag '59~ (MIRA 12t12) (NOICIU, ILVAL) RATGAUZp LoG., general-lejrtenant meditsinskoy sluzbby, kand.med.nauk; USKOV, V.I., polkoynik med.olushby Yourteenth meeting of the general assembly of the Aoades7 of Medical Sciences of the U.SeSoR. Toon.-sed.shur. no.2:91-96 Y 160.- (KMA 13:5) (ACADW OF MIOAL SCIAN03S 07 M U.S.SoR.) NIKITIN, V.S.; UUKOV, V.I. A camera devised by the Institute of Sciences for the computation of dust dela no.2:171-176 135. 04ine dusts) (Kicroscopy) Mining of the Academy of particles. Trudy Inst.gor. (MLRA 9:3) (Cameras) NIKITIN, V.S., gornyy inzhener; USKOV, V.I.. gornyy inzhener Setting up a dust control system in underground crushers. Bro'ba a oil. 2:180-185 155. (KLRA 9:5) 1. Institut gornogo dela Akademii naulc SSSR- (DUST--PRBVE"ION) (CRE MISSING) '3SKOV' V.I., inzh. Search for efficient neans of removing floating dust from air. Fiauch.soob.Inst.gor.dela 5:113-119 160. (14ML 15:1) (14ine dusts-Removal) USKOVI V.I., gornyy Inzhenor Searching for new methods of controlling dust. Sbor. rab. po silik. no.3:12-17 161. (MM& 15:10) 1. Institut gornogo dela AN SSSR. (mine dusts) USKOV, V.I.p inzh. Research to find efficient mefj~s of ridding the air of floating dust. Trudy Inst. gor. dela 5:113-119 160. MRA 14:5) (Dust-Removal.) ___~Myf Using electric filters for purifying dusty air. B-ezcp.truda v prom. 6 no.4:15-16 Ap 162. (KRA 15:5) (Air filters) PROSHLYAKOV, A.I.; ZHEIZZIrM, V.I.; BYCHEVSKIT. B.V.; ZOTOV, V.F.; ]~TAXIH, N.I.; IVANOV, D.S.; BLAGOSUVOV, B.V.; BARANOV, H.P. PANKOV, M.A.; OGORODNIWV, V.A.; YIWNEIKO-BMCDICH, M.Y.; ILIYASIVICH, S.A.; RABINOVICH, I.K.; OLISOV, B.A.; RAVYDOV, B.S.; ZIMIN, D.D.; SHMK, B.F.; USKOV, V.N.; BlUZNIK, P.K. Boris Aleksandrovich Olivetskii; obituary. Voen.-iazh.zhur. 101 no.12:42 D 157. (MIRA 10:12) (Olivetakii, Boris Aleksandrovich, 1896-1957) xmldlwsm"dkwMMdqkft S.V.LJpW.V.S-VAkov.And V. R. Mokman (I. APjW. CAew. Russ, tW. 19, 411-421).- 1 to and marcasite. both containing >1% of SJO, MW other iXtur". gave In a c4loripmetric'bomb the boats of combustion = to F*.O,&M W.of 148-4and 194-0 kg.-W. per g.-mol., ftspecti I ",l: The efrot, "nly due to the climuskalinhouw*vneity of the materi. pyrite and marcasito Ie. therefore, real. J- J. H. SOV/58-59-8-1762o Translated from: Referativnyy Zhurnal Fizika, 1959, Nr 8, P 93 (USSR) AUTHORS: Uskov, V.S., Uskova, N.S. TITLE: Investigation of a Model Calorimetric Device for Reproducing the Unit of Heat Quantity PERIODICAL: Tr. Vses. n.-i. in-ta metrol, 1958, Nr 34 (94), PP 5-16 ABSTRACT: A calorimeter is described, which is based on the principle of determining the heat value of a calorimetric system by means of an electrical method. Heat is fed into the calorimeter by means of a heater through whose coils a direct electric current passes. The intensity of the current and the voltage are measured by means of the compensation method. The time of passage of the current is measured by means of a chronograph. The heat value of the system is computed flun the increase in temperature of the water. Card 1/1 66975 1200 SOV/81-59-13-45038 Translation from: Referativnyy zhurnal. Khimiya, 1959, Ur 13, P 45 (MR) AUTHOR: TITLE: On the Combustion Heat of Organic Compoundsl PERIODICAL: Tr. Vses. n.-i. in-ta metrol., 1958, Nr 34 (94), pp 43 57 ABSTRACT: The formulae proposed by Thompson, Lemon, Sventoslavskiy, Konovalov and Karash for the calculation of the combustion heat of organic compounds on the basis of their structure are critically reviewed. In the opinion of the author they are a consequence of the assumption on the constancy of the energy of a given chemical bond In various compounds. The analysis of literature material on the combustion heats of 125 organic 'substances, which are members of 211 different classes of compounds, led the authors to the conclusion that the values of the mean energy of the bond decrease with the increase of the molecular weight of the compounds on curves Of hyperbolic form. The conclusion is Illustrated by graphs and tables. A formula has been proposed for calculating the combustion heats of a com- pound in the first approximation; Qn = Nn q, - Ko N (1/N), where :2 Card 1/2 N2 6697 i On the Combustion Heat of Organic Compounds SOV/81-59-13-45038 On is the combustion heat in kcal/mole, Un is the number of valent electrons taking part in the oxidation, q1 is the combustion beat per mole-valent electron of the first member of the series, Ko a constant for a given homologous series, N ;9~ . (11N) Is U2 the sum of the reverse values of the number of valent electrons from the 1st to the compound of the given series to be determined. Deviations of the values calculated by the cited formula from the experimental values amount to 0.1 - 0.5% for the methane series. A. Vorob'yev Card 2/2 USKOVA, N.S.; USKOV, V.S. Development of a method for preparing pure copper for netrologi- cal purposes. Trudy VIIIIH no-34:67-72 '58. (MIRA 13:5) (Copper) S/589/62/000/o63/004/02.1 E075/E136 AUTHORS% Kaledina, L.N., and__Y~,Y.S_._ TITLZs Preparation of benzoic acid for calorimetric measurements SOURCES USSR. Komitet standartov, mer i izmeritollnykh priborov. Trudy institutov Komiteta. no. 63(123). Moscow, 1962. Issledovaniya v oblasti teplovyih i temperaturnykh izmereniy.,43-~50. TEXT; A method of sublimation under a lowered air pressure was developed for the preparation of benzoic acid with impurities, mounting to less than 0.005S. The method is based on that of RoBsini, B. Mair and A. Streiff (Uglevodorody nefti 7 ('Hydrocarbons from Petroleum'), Gostootekhizdat, 1957)6 The 11 ublimation of the acid with purity of 99.9% was conducted at 140-150 *C and 25-30 mm Hg, a current of purified *air being passed over the heated acid. Non-volatile impurities were mostly retained in the sublimation flask, while the volatile impurities were renioved with the air current. The sublimate crystals were Card 1/2 Preparation of benzoic acid for S/589/62/000/063/004/021 E075/EI36 collected at 70-80 *C. The apparatus in capable of subliming 0.07 kS of benzoic acid per hour. The acid produced after two sublimations reaches the purity of 99-997S. The purity was determined by titrating a 5 g sa*Inple of the acid dissolved in aqueous alcohol with a slight excess of bitrium hydroxide solutton and back titratinf with 0.01N benzoic acid. The purity can thlis be determined to - 0. 001~U'q There are 2 figures and 2 tables. ASSOCIATIONs VNIIM SUDMITTEDt February 21, 1961 2/2. PARFENOVA, A.V.; USKOV, V.S. Refining and analysis of benzoic acid. Nov. nauch.-isol. rab. po metr. VNIIM no.ltl7-21 163. (MIRA 17:9) EVYT -ACC'NRI* ---AR6016-488 2/65 /000/012/0103 /0104 'AUTHOR-7 Arsa evA M. I.; Matveyev, V._ V.; MyqSv 1. P 1Zv G M Rudak -,2..; Samoylov, P. S.; Sulimova. N. Ye., Uskov. V. S. - --------- ORG: none TITLE: Development of scintillation and ionization methods in radi mq!~~ dosimetry SOURCE: Ref. zh. Metrologiya I izmeritellnaya tekhnika, Abs. 12. 32. 899 REF SOURCE: Tr. Soyuzn. n. -1. in-ta prtborostr., vyp. 1*, 1964, 5-13 TOPIC TAGS: x ray radiation, low energy beta ray, scintillation counter*, radiation flux, soft bremsstrahlung, hard bremsatrahlung, brernestrahlung ABSTRACT: The majofr objectives of modern radiometry and dosimetry are discussed. These include the quantitative and qualitative analysis of radiation fluxes, the measurement of one type of radiation against the background of the others, the dosimetry of the soft and of the hard bremostrahlung of accelerators Card I / 2 UDC: 389.539.16 1. 4 5126-66 -AtC Mi AR6016488 And of impulse radiation fluxes, and the radiometry of low-energy beta rays In liquids and in gases. It to noted that one of the main trends In the development of radlometry and dosimetry is that of methods of scintillation measurement, on the basis of which a whole series of instruments for Industrial use has been produced. Nevertheless, the use of ionization methods to mode rational for certain dosimetric and radiometric tasks. The article presents a brief review of some modem instruments and equipment used to solve practical problems in radiometry and dosimetry. [Translation of abstract) JGC) SUB CODE: 06,18,20/ 2/2;. A ~21- USKOV, V.S.; C-I-EYINK, B.N. Benzoic acid for calcrimetric determir;~Alons. Tzm. tekh', no.3: 31-33 Mr '64 (MIRA 17:8) OIXYNIK, B.N.; "SKOV V.S. Benzoia and as tll-,e sts-ndard substanne in calorlimetris me-asur,31len* ~S~ Zhur. fiz. khlkin- 38 no,9i2162-2165 3 ?64~ 1 V7FA 17. 12 ~ 1. Veesoy-uznyy nauchno-lasledovatellekly Institut metrologli iment Mend,leyeva, 1&nirgrad, USKOV, V. T 9 . How we have improved the performance of TARL-2 circuit breakers. Ilsk. i tepl. tiaga 2 n0-3:28 Mr 158. (MIRA MY) 1. Nachallnik tyagovoy podstantaii Perm' II Sverdlovskoy dorogi. (Bleatric alroult breakers) USKOV, V. T. __ - Some changes in plans. Sakh.prom. 33 no.?:55 Jl '59. (MIRA 12:11) 1. Kirovogra?-skiy sakhaveklotrent. (Sugar industry-Equipment and supplies) USKOV. V.T. TI-5 pumps. Sakh-prou. 33 no.10:32 0 159. (KIRA 13:3) 1. Kirovogradekly eakhavoklotrest. (Sugar machinery) L o441ct-.67 -XM- ~:M34269 SOURCE CODE: UR1038616610OV0071025210255 AUTHOR: Belov, K. P.;,KudomtsTm, A. M..; OvSLi~kov~a~.; U!" V. V. j_ ORG: Physics Department of the Moscow State University im. M. V. Lomonos-ov (Fizi- cheski-Nk-ui 'flit skovsi6i~dosu ntvenno--g-o u-n'i-v-ersiteta)- TITLE: Magn toot ittion of thulium orthoferrite single crystals in the region of the temperature of rqwlentation of the "weak" ferromagnetic moment SOURCE: Zhurnal"ekiperimentallnoy I teoreticbeskoy fiziki. Pis'= Y redaktaiyu. Prilozhenlye., Y. 4j, no- 7. 19a., 252-255 TOPIC TAGS: thulium compound,, ferrite, magnetostriction, magnetic moment, temperature 4ependence ABSTRACT: Thi a is a continuation of earlier work (Pialma ZhLVF Y. 2) 253p 1965). To vprify t~e occurrence or magnetostriction deformations InA Criboferrite single crystals following superposition of a sufficiently strong field,, the authors measured t,te magnetostriction by means of strain gauges near the reorientation temperatures, in f elds up to -13 k0e. The results show that when the field Is applied along the c axis, which.-Is the antiferromspetism axis below the transition temperaturep positive magnetoseodtion of appreciable magnitude occurs in the Interval from 93 to 67K. In fields upto 13 We the magnetostriction first increases with increasing departure from the 'reorientation temperature, reaching a maximurd at 78K (AR/I - 20.x 10-6).. ind then decreases. Above the transition tempersturep magnet6striction Is dbaerved only Card Vp II.__--11_I- I - - - " 'c'. ; . - ~-~ VBO -ACt '14 AP6034269 when the field is directed along the a axis, which is the antiferrcmagnetism axis at these temperatures. The magnetostriction deformation produced along the c axis was also measured with the field applied along the a axis of the crystal in the tempera- ture interval from'90 to 3_14K. The sign of the magnetostriction was different for fields applied along the c and a axes of the crystal, and the magnetosctriction de- creased at temperatures above 100K. The results are connected with the fact that the threshold fields increase noticeably with increasing departure from the reorientation temperature, and exceed the fields in which the measurements were made. The relative- ly low threshold fields (-10 k0e) in the temperature interval -70 - 100K are connected with the fact that the spontaneous magnetic moment can be readily rotated by the field from the c axis to the a axis of the crystal, owing to the low values of the aniso- tropy constant. When a magnetic field is applied along the b axis of the crystal, no magnetostriction is observed in -the entire investigated temperature range, since the b axis is perpendicualr to the plane containing the antiferromagnet 14~_ m vector, and con- sequently the field cannot cause flipping of the iron" iublattices' Md lead to magneto- striction deformation in the crystal. It is noted that it is easy to determine the threshold field from the magnetostriction vs. field curves. This in particularly im- portant for tbulium orthoferrite, where it is impossible to determine the threshold field from the jump in the magnetization curves during -the instant of flipping of the antiferromagnetic sublattices. The authors tkank V. A. for supplying the single-crysUl thtUun orthoferrite. Orig. art. ban: 2 figu"s. SUB CODZ: 20/ SM DATE: 02JuIM/ ORIG MY: 002/ OM RV: 007 awm Card 2/2 ACC NR. AP7001426 SOURCE CODE: UR/0413/66/000/021/0144/0144 INVENTOR; Troshchenko, V. T.; Uskov, Ye. I. ORG: none TITLE: Unit for investigating the effect of frequent temperature changes on the strength and creep of refractory metals and alloys in an inert medium. Class 42, No. 188103 [announced by the Institute of Problems of Material Study AN UkrSSR (Institut problem materialovedeniya AN UkrSSR)] SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 21, 1966, 144 TOPIC TAGS; refractory metal, refractory alloyl =-,::kt~-rength, mw--a creep, RACT" This A thor Certificate introduces a unit for investigating the effect of repeated temperature changes on the strength and creep of refractory metals and alloys in an inert medium. The unit includes a vacuum chamber which contains a heater and a rotary shaft carrying fixtures with specimens and loading devices. To enable simultaneous testing of several specimens at a programmed temperature change, the unit is equipped with a cooling device located in the vacuum chamber in a certain distance from the heater and a programming device which controls the temperature change. A constant stress in the specimen is created by springs. Orig. art. has; 1 figure. SUB CODE:/3 1.1, 11! SUBM DATE; 2lJun65/ Carel 1/1 J UDC: 620.171.32