SCIENTIFIC ABSTRACT STRUNA, A. - STRUNIN, V.A.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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- STRUNA., Albert __PFOf - ing - DIntroduction to lubrication" by G.H.GUtner. Vol. lz OWthods for the reduction of friction and wear." Ri-tiewed by A.Struna. Stroj vestalno.1/2:31 Ap 162. 1. Clan Urednistva, "Strojniski vestnik." STRUNA, Albert, prof.inz. uTheory and practice of lubrication for engineers" by D.D.FiLller. Reviewed by A..Stmna. Stroj vest 9 no.1/2 03 Ap 162. 1. Glan Urednistva, uStrojniski vestnik.11 STRUNA, Albort, prof.inze "Ele-trio equipment of motor vehicles.* Revie,,ted by A,Stri;.m. Stroj vestgno.V204 AP 262. 1. Clan Urednistva, 'Strojniski vestnik." KRAUT, Bojan, prof. inz. (Ljubljana); LF,$KOVAR, P.; STRUNA, Albert, prof. inz. (Ljubljana); hUBAINUA, J.; SEIJAK, Z.; PRELOG, E.; PECO1011K, Miroslav, inz. (Ljubljana); OFRESITIK, M. Book reviews. Stroj vest 8 no.6:170-172 D 162. 1. Glavni in odgovorni urednik, "Strojniski vestnik" (for Kraut). 2. Clan Urednistva, "Strojniski vestnik" (for Pecornik). STRUNA, Albert, prof. Inz. (Ljubljana) "Lubrication practice" by Paul TanLgi qnJ W.41halM !jIMq. Revielved b.v A. Struna. Stroj vest 9 no.4/51133 0 163. 1. Clan Urf,-dnistva, 'ISfxojnLski vestnik". pv~ VL.0 (ij na r STRITA, Albert, prcf, inz, Elaboration of terminological dicticnaries has become more and more Pressing. Nova proizv 15 no.1/2:99 (04. STRUNA, Lavoslav "General technical dictionary4" Pt.l. Reviewed by Lavpslav Struna. Stroj vest 8 no.6:168 D 162. C71CHOSLOVAKIA/Chemical TechnoloGy. Chemical Products and H Their Application. Fumentation Yndustry. Abs Jour: Ref Zhur-Khim-, No 13, 1958, 44841. Author Strunc Jiri. Inst Title Computations in the Production of Dessert Wines. Orig Pub: Kvasny prumysl, 1956, 2, No 1, 10-12. Abstract: Formulas are given for the calculation of the amounts of sugar and alcohol that are added to the wine in the production of dessert wines. Card 1/1 en i' rs Ll j 113, and thp in vi , . - ~7 o r -: fill, !J.; ,*;T!T'IJ(,..'--T , Gr.; BOLICT,, 0.; -DRAGHICI , 1. Spi~eir-lcity of ti,F-- b1ologicall form of matter motion and its connections with the physicochemical processes of the living cjrI-an3-,--m. Trav Muz )kt 4:9-46 163. hUMANIA/Human and Animal Physiology - The Nervous System. V-10 Abs Jour : Ref Zhur - Biol., No 2, 1958, 9073 Author : C. Giurgea, E. Stoic& and Gr. StrungLru Inst : - Title : The Spatial involvement of Cortical Structures in Experi- mental Neurosis in Relation to Cortical Tonus. Orig Pub : Studii ei carcetaxi fiziol. Acad. RPR, 1956) 1, No 3-4, 347-379 Abstract : In one chamber a stereoWe of conditioned salivarry re- flexes was produced in dogs, while in another, in vhich free locomotion was possible, a stereotype of conditio- ned motor reflexes was produced. When neurosis developed as a result of overtaxing the excitatory processes in pro- ducing the conditioned salivary reflexes, changes in the motor stereotype were not observed. When neurosis deve- loped in the chamber in which the conditioned motor re- flexes were produced, the conditioned salivary reflexes Card 1/2 Card 2/2 riumNiA/mrm and Animal Physiology (Nornal and PatholoGical) - T Nervous Systen. HiGher Nervous Activity. Behavior. Abs Jour: Ref Zhur-Diol., go 17, 1958, 8oo45. ALIthor Zuckermiin, A.; Stoica, E.; Strwigaz-u, Gr- Inst Title Change of Food Excitability Depending cn Cortical Tonus. 3rIG Pub: Studii si cercetari fiziol. Acad. RPR, 1956, 1, No 3-4, 431-44o. Abstract: A stereotype of conditioned salivary reflexes with food reinforcement and a stereotype of motor reflexes were fonied in 5 does. Nonml food weight did not impair the excitability of the food center, if the motor activity of the animal prevented the experience Card 1/2 MWIA/M,man and Animal Physiology. The Nervous System. V Abs Jour: Ref - Zhur-Biol -, No 6, 1958, 27428. Author C. Giurgea, Gr. Strungaru and E. Dumitrescu Inst Title Re~nilatirn of the Level of Excitatory and Inhibitory Processes in Relation to Changes in the Tone of the Cerebral Cortex. Orig Pub: Fiziol. norm. si patol., 1956, 3, No 5, 529-54o. Abstract: In dogs the limit of the strength of the exci- tatory process was higher when the threshold of excitation was determined under conditions in which free motor movement was possible than in experiments carried out in a cb=ber inwhich mavement, was restricted. Under these conditions Card V2 5 SyS4 RUMANTA/Ihmp.n and. Arimal Physiology. 112e Nervou 'em. v Abs Jour: Ref. Zhur-Biol., No 6, 1958, 27428. the limit of prolongation of differentiation was aJ.co higher. Card : 2/2 /I^ ~ Y7,4'1`I^,A Se6 2 Vol 12/2 PHysiolo;-y reu 863. DEPENDENCE' OF THE 1,EVI-:L. Of-' LXt- VIAD)M AND IN'llIBI 1_011Y PHOCFSSES ON THE TONE OF THE, CEAU.'I'MAL COBTEN (1Wss4.jn1vxt) - Jurjua K. , Strungaru G. a!A D,trrji!rescu E. Electroence- phalographic DepT7.7-M-Mi-c-To-pou Inst. .( Norm. and Pathol. Physioi. . Acad. of the Rumanian People's Rrpiihli, , and Chair of Norm. and Pathol. Physiol_ inst. for Advancement of PhN's., Bucharest - Z11. VYSSH. NERV. DEYAT. 1958, 8/3 (.103-409) Graphs 7 The influence of changes in cortical tone on the processes of excitation and inhibi- tion was studied in 5 dogs by the inethod of alt,rnaling the stereotypes of Condition- ed salivary and motor food reflexes. The linic of joterisity of the excitatur-Y pro- cess was found to differ in every case according to whether the animal was in- vestigated in a chamber for salivary condition,-d reflexes Or under condAions of unrestrained behaviour. In the latter case a higher limit was always found. The limit of differentiation prolongation was also higher in experiments with the animal in conditions of unrestrained motor activitv, while tinder chamber condi- tions the limit was lower. DZHURDZHEA, K. [Georgea, K.]; STRUNGARU, G. Role of cerebrocortical tonus in alleviating retarding inhiVition [with summary in English]* Zhur,vys,ner7.deiat. 9 no.1:78-84 -Tar-? 159. (KIRA 12:3) 1. Danielepolu Institute of Normal and PathOlOgical Physiology, Acadeaq of Rumanian People's Republic, and Chair of Normal and Pathological Physiology, Institute for the Advanced Training of Physicians. Bukha- rest. (REFTAX, CONDITIOM, eff. of cortical tonus in alleviating retarding inhib. (Rus)) CRAINICE,kNU, Al.; COVASNEANU, Zenobla; STRUNGARU, Gr.; SUCMANSCHI# Kiria Action -)f insulin upon the cholinesterase and the muscular reactivity. Studii cerc fiziol 5 no.2.-405-409 160. (EEAI 10:2) 1. Institutul de fiziologie normala si patologica "Prof. Dr. D.Danielopolu" al Academiei R.P.R. (INSULIN) (CHOLINESTERASES) (MUSCLES) STRUNGARU., G~ (Bucureati) Recent progress in neurophysiology. Hatura Biologie 14 no.3.'39-0 M76-Je 162 * ST~JING,t'--RU, Gr. Lector; VASILIMU, FL-rer. Lsist-mt 0 1 1 AnLral phy5lology s-,L~Jlc-s in -ro;mania. lTar.-uri Hologie 16 no-4-' 27-34 Jl-.49164 i . ; STRIBIGARU, Gr. G n s in rabbi ts . S tudl 1 ot?r~- bln I c! 1. Lacoratory of Animal i`ilysio3agy- Gf thj "Tra-ini, v L of Biology. STRUNGARU, I.G.; ARNET, L. Session of the Circle of General and Applied Biochemistry, Biochemical Institute of the Rumanian Academy, and the Chair of Biochemistry, University of Bucharest; April 26, 1962. Studii cere biochJmie 5 no-3:475-476 162. 1. Facultatea de stiinte naturale, Bucuresti (for Strungakru). 2. Institutul de biochimie, Bucuresti (for Arnet). ,T-rRwv6,r, e. 9. AVRUNIN, A.G.; ARINKIN, V.T.; ANDREYEV, N.N; SHMIDT, M.K.; SEDOV, V.M., inzhener, retsenzent; MORGTJM,-TU-.79'.-. kandidat tekhnicheskikh nauk redaktor; PXTROV, G.L. inzhener, zarediwu- shchiy redaktaiyey; KATVETEVA, Te.N., tekhnichaskiy redektor [The D50 series locomotive and marine engines] Teplovoznye i sudovye dvigateli D50; konstruktaiia, okepluatatatia, razborka, sborka, i regulirovka. Moskva. Gos. nauchno-tekhn. Izd-vo mashino- stroit. lit-ry, 1952. 269 p. (Microfilm) (MIRA 7:10) (Diesel engines) STRUNGE, B.N., Irizhener, ASEYFV, Ye.N., inzhener. Powerful engine for main line diesel loconotives. Zhel.dor.transp. -~q no.9:36-40 A- '57. (Diesel locomotives) (ML-:.A 10:9) AVRUIIIII, Abram Grigorlyevich; ARINKIN. Vik-tor Vasil'yovich; MULIMAII. Boris Yefimovich; STRUNGE, Boris Nikolayevich; WIRGULIS, Yu.B., knud. tekhnonauk., retsenzeat; MELEYEV, A.S., inzh., red.; GMASIMOVA, YO.S., tekha.red.; SOKOLOVA, T.F., tektm.red. CD 100 diesel engine] Diyell D100. Moskva, Goo.nauchno-tekhn. izd-vo mashinostrott. lit-r7, 1958. 325 p. (MIRA 11:7) (Diesel engines) STRUIZE, B. 11. Construction and operation of centrifugal oil filters for T33 diesel locomotives. Elek. i tepl. tiaga 3 no-3:44-45 Mr '59. (MIRA 12:5) l.Glavn.v7 konstruktor po dizelestro7eniyu Khartkovskogo zavoda. (Diesel locomotives-Oil filters) STRUUGH, B.11.,inzh.; SINENKO, N.P.,insh.; SI9SON, A.Z.,kELnd.tokhn.nauk Testing the now 9DJOO high-duty diesel enene. Snergomashino- stroenie 5 no.1:42-44 Ja '59. (KIRA 12:2) (Diesel engines--Testing) SIMSUI, A.E.; SINANKO,'N.P.; MALYAROV, F.M.; ~qRUHGE B SUKHO'MLINOV, H.M.; GRINSURG, F.G.; PIRIN, I.V., kand.tekhn.nauk, retsenzent; BAS~Z-TSYAD, A.A., inzh., red.; UVAROVA, A.F., takhn.red.; GOUSUVA, L.P., takhzi.red. (Testing D 100-type locomotive and marine diesel engineej Ispy- taniia teplovoznykh i sudovykh dizelei tips DIOO. Moskva, Gos. nvuc)ino-tekhn.i2d-vo mashinostroit.lit-ry, 196o. 263 p. (MI]LI 13:12) (Marine diesel engines--Testing) (Diesel locomotives--Testing) -:5,T-RUNGZ. BAT, I ZHEBROVSKIYI A.F.j, konst-ruktor. 6DIOO engine for diesel locomotives. Slek. i topl, tiags, 4- no. 11: 29-31 N 16o. (MIU 33:12) 1. Glavny7 konstruktor po dizelestroyenivu Kharikovskogo zavoda transportnogo mashinostroyeniya (for Strunge). (Diesel engines) (Diesel locomotives) STRUNG3, B.N., inzh. (g.Kharlkov)-, MATS, Z.Z., inzh. (g.l~iarlkov) Increasing the economic efficiency of 2D100 diesel locomotive motors. Zhel.dor.transp. 1,2 no.6:42-43 -Te 160. (MIRA 13:7) (DieSA1 locomotives) STROGE, Boris Illikolayevich; LULIMAN, Boris Yefino-vich; EPSYTEYN, Abram Semenovich;-CtMICII-J, A.N.,, kand. tekhn, naukp retsenzent; S4IR- UNA, V.L., red. izd-,,,a; ELIKRID, V.D., tekhn. red. [Design of locomotive and marine engines abroad] Konstruktsii sa- rL,bezhnykh teplovoznykh i sudo-;,-Ikh dvigatelei. Moskva, Gos. nauchno-tekhn. lzd-.vo mashinostroit. lit--ry, 1961. 299 p. (MIRA U,: 1.1) (Diesel locomotives) (Marine diesel engines) _R111t 2/ 1ACCESSION FIR: AT3002334 P P#! wv S/2929/62/000/003/0125/01311 'AUTHOR: Strunge, 8. N. (Engineer); Zhebrovskly, A. F. (Engineer) TITLE: T~e_new locomottva diesel 6DI00 SOURCE: Toplovozny*ye I sudovy*ye dvfgatall, no. 3, Moscow, Kashglz, 1962, 125-131 TOPIC TAGS40 diesel eng-Ine, locomotive, gas turbine supercharger, fuel consumption 7 ABSTRACT: A new B-cylinder, 2000 hptype 60100 diesel engine has been designed at the Kharlkovskly Zavod Im. Mal shev (Malv*shev Plant In Khar!Jmb based an the production madel.20100 (usInq15-90% production parts and assemblies) and with operation derived from that of the type 90100, a 3000 hp, 12-cyllnder engine with fuel consumption of 160 *5 9/bbp-hour; It was designed for modernizing the TE30 locomotive. Comparative data are given to demonstrate the decreased weight# size, relative fuel consumption and tharmal stress of the motor. in Iricreasing the cyllnder-power to 250 bhp, the excess air Is Increased from lo83 to 2.15. With this and alr-aIr cooling, the supercharged air being cooled from 1102 to 70C, the pressur 5 during the ex; lion cycle are lower than In the 20100 and the Ig- nition pres:ure 'is 90-95 kg :~ , almost the same as In the 20100 diesel enilnes There Is 2-stage gas-turbine supercharging, consisting of 2 parallel-opera Ing Card 1/2 L 8659-65 ACCESSION HR: AT3002334 I-automatic turbo-superchargers followed by a centrifugal blower, driven by a re- ducer from the overhead crankshaft. Comparative parameters of the 20100 and 40100 are tabulated. Unification of the design of types 90100, 100100 and 60100 Is out- IIned. Energy derived from expansion of the spent gases In a gas turbine gives a saving-of 180 hp, thereby Improving fuel consumption. The turbo-blowers are water-cooled and the compressed air-fed to the cylinders Is cooled to 70C by air- air coolers, saving 325 kg of copper piping. Reliable operation with high-sulfur fuels was checked by a 110'*000 kn run. Each of the design Improvements-Is then briefly.discussed. The overall weight reduction-for the 60100 as against the 2D100 Is given as 4500,kg. OrIg. art. hasi tables and I figure. ASSOCIATION: none SUBMITTED: 00 "ENCLI; -*'DO- ..SUB CODE: PR NO REF SOY: 0001i OTHER:~ 000 Card 2/2 S'/08 1/( 2,/()r,0,/005/08 5/112 B162/3101 C LUTHORS: Strunge, B. N., Sinenko, N. P. 'I'ITLE': Testine, additives in oils on the 2D100 engine of a diesel loco::iotive operating on sulfur fuel PER13DICAL: Referativnyy zhurnal. Khimiya, no. 5, 1~62, 529, abstract 5:4220 (Sb. "Prisadki k maslam i toplivam". ,I., Gostoptekhizdat, 1)61, -329) 1 323 T-:,X'.: Results of 600-hr bench tests, on the 2 10) (2D100) diesel engine, of additives in '--11 (DS-11) oil from sulfur petrcleum, usini, fuels with S-content of 1.2; 1, and 0.3;16, the latter fuel being hydro-cleansed. During operation on the fuel with 1.27? S, tests were made of the additives -360 (Vnii NP-360) in concentrations of 6 and 14 "'a, -1, -8 (AzNII-8) at 8'7~, and Vnii NP-360 in combination with 0.2 added Zn "XI' naphthenate in the fuel; the most effective in respect of cleansing properties were Vnii NP-360 in a concentration of 11;10 and, in respect of antiwear propertiesq Vnii NP-360 in a concentration of 6;,;; the addition Card 112 17/081/')2/000/005/085/112 Testing additives in oils ... B162/3101 of Zn naphthenate to the fuel increaoed the quantity of deposits in the /0 .1 enrine. During operation on thu fuel %Yith 1 3 te-ts made of the additives Vnii DIP-360 ta a concentration of 8 '-22 (IP-22) at 8 and 13-75 '0 . ) at 2 1,. (P-'113A) at 8 '~, together with -554 (Vnii NP-354 i (iWK-1) at -6 -':0; the most effective was Vnii NP-360. Sat is fac to ry results were obtained in the tests on the additive Tsiati.-a-339 at a concentration of 3,UP( ~-11 (DSp-11) oil) on fuel with 0.53 '''3 3, but when Ihe diesel engines were operating on DSp-':l oil mass failure of the bushes If the conn-ecting rod bearings, as a result of chipping of the babbitt, %-a3 found.-Abstracter's note; Complete translation. Card 2/2 A~~TIZJV:014' Ye A Nr~blr T, Yu.I., inzli.; ',ASIjkVr~:I'Y, Ye.G., inzh.; nXS!qT"I, i3.1., inzh.; PLUTSI!EA-StdINO, Yu.F.., inza.; I,'GL 'Y;I,;II 'K, Ya.L., inzh.; S , ;0V A.Ye., inzh.; SFIVA inzh., EFISHTEY111, A.S.., inzh.; SAZOI;UV~ A.G., in-.h,, 'red.; USENX0, L,A~. tekhn. red. [The TE10 diesel freight locomotive] Gruzovoi teplovoz T-E-10. Voskva, Transzheldorizdat, 1962. 171 p. (MIRA 15: 10) (Diesel locomotives) 2;1,XMOVS-`,R AJ,,, inzh. is . or!jotjye engineo Teplovozi sud.dvigo A iaww- 6MLOO dies-31 (MIRA (Diedel engines) GLAGOLLY, N.M., prof.; STRUNGE, B.N. Iatter to the editor. Vest. mashinostr. 43 no-6:43 Je 163. (MIRA 16:7) 1. Zaveduyushchiy kafedroy dvigatelor vrrutrennego sgoranlya Mxartkovskogo politekhnicheskogo instituta imeni Lenins. (for Glagolev). 2. Glavnyy konstruktor Kharikovskogo zaroda trans- portnogo mashinostroyeniya imeni V.A. "sheva (for Strunge). (Internal combustion engines) L 14452-a EWP(f)/EPF(n)-2/,T-2/ETC(m)-6 WW ACC NR: AP6002952 - (,4) SOURCE CODE: UR/0286/65/000/024/0124/0124 INVENTOR: Strunge, B. N Belostotskiy, A. M.; Pesotski V. Yu.; Lubch,nko, M. I.; Turchak, Y V.; tp6htey~, A. V. ORG: none TITLE: A device for improving the pickup of a diesel generator with glq .. t_qrb ne~ L supercharging. Class 46, No. 177227 (announced by the Kharkov Plant of Transporta- tional Machine Building im. V. A. Malyshev (Kharlkovskiy- d transportnago mashinostroyeniya)] SOURCE: Byulleten' izobreteniy i tovarnykh znakov, no. 24, 1965, 124 TOPIC TAGS: generator, diesel engine, gas turbine ABSTRACT: This Author's Certificate introduces a device for improving the pickup of a diesel generator with gas turbine supercharging. The device contains a mecha- nism for supplying additional air to the diesel cylinders from stand-by tanks. Op- erational reliability is improved by automatic valves mounted on each cylinder. The supply mechanism is made in the form of a valve with a controller which is oper- ated by pulses from the generator. Card 1/2 UDC: 621.436.052-443.2 10- L 1452-66 ACC MR: AP6002952 1 - automatic valve; 2 - gate valve; 3 - controller; 4 generator. 90 CODE: 21/ sum DATF,: olAug64 ,6 V~ Card 2/2 ACC NR, AM6052615 (&,N) Monograph--- Ufi Strunge, Boris Nikolayevich; Revva, Leonid Dorofeyevich; Raskin, Veniamin Geselevich; Epshteyn, Abram Semenovich D100 automated high-power diesel generators (Avtomatizirovannyle dizelt-generatory bollshoy moshchnosti tips DIOO) Moscow. Izd-vo "Mashinostroyeniye", 1966. 259 P. illus., biblio. 1800 copies printed. TOPIC TAGS: diesel engine, marine engineering, generator, electric generator, electric generator unit, automation, automation equipment/mOO diesel generator PURPOSE AND COVERAGE: This book is intended for technical and engineering workers engaged in the planning and operation of stationary and shipboard automated diesel generators. The book discusses the principles and methods of automating the control, servicing, emergency-warning signalling, and the protection of high powered, type D100 stationary and shipboard diesel generators. Technical charso- teriStICB are presented, and domestic systems of automation, remote control, emergency-warning signalling, and the protection of diesel generators are de- scribed. The peculiarities of automation systems, their electrical dia4grams, and the design of separate elements of the devices for monitoring these systems are examiDed. -Recommendations are given for the installation, check-out, and operation of automated diesel generators, There axv A referewes,, an Soviet. TAKE OF CONEYM (Abrld~od) cmd ACC14-1 Am6032613 Foreword -- 3 Introduction -- 5 Ch. I. Automated stationary and shipboard diesel generators -- 9 Ch. II. Development of automated diesel generators -- 43 Ch. III. Automatic devices, monitoring devices, and their arrangement In units -- 54 Ch. IV. Design specifications w2d technical cbaracterlotlce of diesel generators--la Ch. V. Test stands -- 168 Ch. VI. Testing automated diesel generators -- 185 Ch. VII. Particulars on the operation of automated diesel generators 236 Ch. VIII. Particulars on the operation of automated diesel generston AT References -- 258 SUB COEE: -13/ MM =91 32MU-66/ ORCE WWI OU/ i- ONW,6_67 Iji (c) E: /J D ACC NRt A11603.118Y omici-, cow-.: Ult/0096/'U'6/000/OIC)/00(0/0072 AUIIHOR: Klyitchnikov, G. M. (Lngincer,# DisserLant); Strunkin-VY. A. (Candidate of teehnical sci(_-nccL3) ORG: Kazan Aviation InstiLute (Kazwiskiy aviatsionnyy inatituL) TITIE: Investigating the degree-of-reaction effect on the working cycle of a turbine stage SOURCE: Teploenergetika, no. 10, 1966, 70-72 TOPIC TAGS: gas turbine engine, turbine stage, turbine design, turbine stage efficiency ABSTRACT. An experi mntal analysis of, the effectiveness of gas turbine stages with cylindrical and twisted rotor blades-is presented for various degrees of reaction, as well as with suction of air thro4 the axial root-clearance gap. Tests of five turbine stages were performed on an experimental air turbine under following condi- I tions at the man blade diameter: pressure ratio 1.4; temperature 360-390K; Mach number M 0.6-0.7; and Reynolds number Re (6-7)105. The mean values of the degrees of reaction p and of the outlet angles 0 of the rotor were:stages 1 and 4: p = 0.25;! 62 = 240; stages 3 and 5: P = 0; 02 = 3P30' ; stage 2: p = -0.12; a = 2645' . The tips of' blades in all stages were connected by a shroud. The same nozzle system with cylindrical blades having radial outlet edges was used in testing all stages. Card L 08686-67 ACC NRi AP6032187 The effect of the degree of reaction on the efficiency of a stage, was established by direct measurement of variable losses. The results of the testing of the perfcrm- ance characteristics are presented as well as diagrams Mustrating the behavior of following stage parameters: the dependence of the internal efficiency on velocity- camponentL; for a certain radial clearance; the effect of the velocity-components on the degree of reaction; and a comptu-sion of stage efficiencies, of losses, and of velocity coefficients for various degrees of reaction. The interdependence of the deUxec of reaction (at the roots and the tips of blades) and the losses associated with the gar, suction throu i the axial root-clearance gap was investigated on stage 3 at M z: 0.8, Re z 8 x 10 , p = -0.21s, with a root gap of 4 mm. The results show that the reactivity increases with increasing intensity of the suction; experi- mental formulas for determining the degrees of reaction are derived. The dependence of efficiency on suction, and of the losses caused by the suction on the degree of reactivity are shown in diagrams and are analyzed. An experimental formula for determining the losses caused by suction is also given. Orig. art. has: 7 figures and 3 formulas. SUB CODE: 211 SUBM DATE: none/ ORIG REF: 015/ Cord . 2/2 ,~/r;~1/62/000/005/004/112 B150110 13T 7! OR S lohve~!ov, 7. ?., Strunin, A. V. TITLE: Investui,-ation of coprecipitation of yttrium. with cerium pyrophosphate ?T--cIODICAL: Fe-.-eratl;vnyy zhurnal. 1rhimiya, no. 5, 1962~ 42v abstract 5B249 (Tr. Leningr. tekbnol. in-ta im. Lensoveta,'no. 55, 19061, 102 - 107) ConreciDit--'ion of Y with Cc pyrophosphate is studied both on prepared Ce pyrophosphate precipitates and vith formation of Ce pyrophosphate from a oolution containing; Y. 1'. study of the rate at v~hich equilibriu= i:3 established with the preparec! Cc pyrophosphate precipitate and of the effect on coorecioitLtion of overcharging of the Cc pyrophosphate surface and of the P~esenc^e in 'the solution of impurity ions has shown that conrecipitation of Y occurs by iay of secondary adsorption. The de.aree of coprecipitation of the Cc pyrophosphate increases from 2 to 93~'j with increase in p-' from 1 to 4.5 (coprecipitation on prepared pyrophosphate) and fror. 10 to 98;~ with increase in pH from 1 to 2.5 (copreciplitation from Card 1/2 3/051/62/0-0/005/004/112 Investigation of coprecipitation ... B158/3110 solution with Y). At low, pH values (- 1-4) temperature does not affect coprecipitation. With increase in p1l, the de,-ree of copreciDitaiion increaoeo with temperature. Increase in Y concentration causes a reduction in its coprecipitation. Addition of excess Zia4P207 initially increases poprecipitation, then causes its reduction (complex formation). z , j.Abstracter's note: Complete translation.] -- Card 2/12 ACCESSION NR: A?4oi2o84 S/0020/64/154/002/0321/0324 AUTHGR: Strunin, B. M. TITLE: The path length and probable stoppage of dislocations in face-centered cubic crystals. SSOURCE: AN SSSR. Doklady*, v. 154, no. 2, 1964, 321-324 TOPIO TAGS: crystal deformation, dislocation, slippage, slip rate, seesile dislocation, crystal orientation, mobile dislocation, copper crystal.-, nickel crystal.,, face-centered crystal ABSTIUCT: A number of mechanisms designed to stop the dislocations in face-centered cubic crystals is proposed in this article. The characteristic feature of face-centered cubic crystals is a close relationship between the deformation curves and the crystal orienta- tion. It is natural to assume, therefore, that the stoppage of the dislocations in the primary slippage system of the crystals is associated with the incipient slippage In the intersecting secondary systems, that Is with the dislocation Interaction In the Intersecting Caro 1/2 ACCESSION XR: AP4012084 slippage systems. The physical mechanism and the nature of the dis- location sources in face-oentered cubic crystals are still not very clear. It has been established that in the course of deformation a number of sources produce small dislocations. In view of the hetero- geneous nature of the dislocation structure of the crystal, the different contents of impurities and inclusions and different surface defects, the ty-pe of dislocation varies from source to source and is therefore considered a random variable. "The author is grateful to V. L. Indenbom for his useful discussion of the manuscript." Orig. art. has: 2 fl:gures and 8 -formulas. ASSOCIATION: None SUB11ITTED: 07Jun63' DATE ACQ: 14Peb64 ENCL: 00 SUB CODE: PH NR REP SOV: 003 OTHER: 018 Card 2/2 18(7) AUTHOR: Strunin, B. M. SOV/20-125-4-27/74 TITLE: On the Statistical Theory of the,aY%Tension r.. of Metals (K statisticheskoy teorii rastyazheniya metallov) PERIODICAL: Doklady Akademii nauk SSSR, 1959, Vol 125P lir 4, PP 790-793 (USSR) ABSTRACT: The entire volume under stress is subdivided into microvolumes (volumes of the type5l) the magnitude of which is limited downwards by the demand that the components of the stress ten- sor in them are of the form ,1 = Sp where S denotes the average real stress, and where a 2 = 0 and a 3 ~ 0 hold , i.e. the macro-state of stress in the volumesa must be linear. Apparently the volume a must be large compared to the dimensions of a single grain in a real polycrystalline material. Let it be assumed that the material behaves in the same manner g deformation in different volumesSZ. The deformation during process is investigated from the beginning of load onward. With increasing tensile stress the work of the external forces in volume Rgoes over into the elastic potential energy of the Card 1/4 distortions of the crystal lattice in the volumesw , for On the Statistical Theory of the . Teision % of Metals SOV/20-125-4-27/74 volume 9-,is subdivided into elements&J, the magriitude of which is limited in the upward direction by the demand that a homo- geneous stressed state exist within W , i.e. there must be no stress gradients during the entire deformation process up to the occurrence of fracture. The deformation process will be completely determined as soon as the family of the functions uz(x)of the densities of the probability destribution of the elastic potential energy will have been found for the interval of the values of parameter E , which are of interest in the present case. This investigation is, by the way, carried out at fixed conditions of stress. The mathematical model of the material subjected to deformation consists of a family of normal distributions which correspond to a certain interval of the values of parameter F_ . As soon a-s the elastic potential energy exceeds the value necessary for bringing about a plaitic deformation only within a certain part-of the elements ci of the volume.~Z, the first irreversible changes occur in the volume 2. Next, the condition for the occurrence of a plastic deformation ar4 written down. That part of energy which is eliminated owing to the completion of elastic distortions Card 2/4 as a result of plastic deformation is used up for ;"n the Statistical Theory of the Teninion of Mot'lls SOV/20-125-4-27/74 solidification, and the remaining energy is transformed into heat. The calculations carried out in this paper show that equilibrium is established in the case of fixed conditions of load as a result of interaction between the local processes of solidification and de-solidification as well as owing to a variation of the degree of inhomogeneity of the elastic potential energy in the volume 2 . Resistance against deforma- tion is due to internal forces which, in turn, are due to elastic deformations. During plastic flow a state is produced in which in some elements 61 of the volume SL the ability of c:;u3ing plastic deformation is exhausted, and elastic potential energy is sufficiently high for the purpose of stripping of interatomic bonds and destroying the volume 61 . This energy value is here described as the potential energy of the frac- ture. Equations are then derived for the determination of fracture of the elements cj of the volume I . The here dis- cussed mathematical model renders it possible to analyze the behavior of real materials at arbitrary conditions of stress a3 long as the macro-stre33 state is linear. There are 11 references, 10 of which are Soviet. Card 3/4 01 (,/02ol 09 /05/ Tell 9 .0 14 r ./GOP t~:~ 5 5/12. ,55 006 1 C) S015 /S' Def or (00 1 10 -c' -L9( la5t-i 5t 19 ::' -1 .4 e tM -3 1e i txot 0 f %j0 0 veaeo -j '~Jov'a _fee t 0 .4 e S x e tue .,COVO.I_ octo, -C 0a 9 dL -te J-'D tyle 0 C) 3. ac t e 0971- ios stif'a t kVLef t Sr 0, O'P'P . C, ,,he cXei:o'r.tl%e _,',,-4 ey,,e at3- GYi 8 1.5 at .91OL- aSes -vbi:wol Clve A;_O, ..4ecl 1'-e .r e I oi: 'r e1 OL Oat - ovv t ell rri~ 0-' de 2.) St .-9'P 151 t -3. 005 '.. aSe de j:or all- eeel Altuo'rs' 5 'a 06 tyle sti'q aq e e j:0'r (vLe OL, 1106 of: 011' aq-5,j:t9, j: as e 0-406 3.00 deS yves e-ag' 5 r'T.- re 0 e. Vr a1v kyj. e Sr 0, e'r . e ,Y_,a,_ at e VLpo y1 St 0 LO a' 00 O'Ll ills I. o e t V _ 0 er od, ,,q e t 1, ,,Olxloe5 06 0 06vt C15 9 a -4er Ue Orvaa ~.Jx .0-115 t1vo ef t oll l6ov, e 53,0 ix0 def ti.0a OL eck . 1AX .0 AX15 t 0e,, a at 011c, at -J. -rLs i:0'roa G 0,11 r4r ee 0"t y101:. is a r0 dLe e 1: r, 0G d,efo .17,0.r vcv0U03- Tyve a a3. vi i 11% 1t edx i~~ .,5 e 0 L'ol e 101 Ile edl tj&l vr_ e . t .evf - ,,s edl obs er r e 'he 5NX3. .43. e XON 0 f vas IvLei: 'o'f ; Vi-t 065 tUe ,Ue lVal(Icl Iyter II 1p0 . .ae -.0jes V e ell O.S7'e ot . ra 1%%Ll re o et tyl-e jstl- t er, 'Vlav ", 9 t L11a ti.OTL sta ame as ela t,,te tyle aIDO ye ,.s ecl 0XV k-p,ef 2.) . ca"ll stolt C lk 80533 s/i26/6o/oo9/O5/Oi6/o25 On the Nonuniformity of the PlaSHIAMrmation in Tension nonuniformity of the plastic deformation on sections of a fixed length of the specimen under tension (not macro- nonuniformities) and the resulting nonuniformity of the deformation in the various microvolu-nes, which form the section of the specimen on which the local elongations were measured. The author used the methods of the theory of probability and of mathematical statistics. He justifies using, as a quantitative characteristic of the nonuniformity of the deformation, the mean square deviation between the individual elongations and shows that the use of this characteristic is more favourable than the characteristics proposed by other authors. As a result of statistical analysis, the relation was derived of the variance between the relative elongations at sections of the length -e 0 on the value of -e0 - FOr the purpose of experimental veri- fication of the derived relation, Eq (6) (P 753), the author investigated experimentally the nonuniformitv of the plastic deformation on specimens with the bases f0 = 0.2, 0.4, 2, 5 and 1-0 mm thick of an aluminium alloy Card 2/4 8 0~;93 S/126/6o/oo9/O5/oi6/O25 E87VEA~2 On the Nonuniformity of the Plastic e or ion in Tension containing 6.34o.0 Mg, 0.500% Mn, 0.28-.' Fe, 0.1700 Si, rest Al. The results of these experiments, as well as the results published by Rybalko (Ref 11) are in satisfactory agreement with the here derived relations. The work of Rybalko (Ref 11) confirms experimentally the fact that the polygon of the frequency of elongations tends to a density curve of normal distribution, which was obtained by the author of this paper on the basis of the theorem of the theory of probability. The relation between the mean square divergence of the elongations from the average deformation was determined experimentally. It is shown that, initially, the nonuniformity in the defor- mation decreases but, later on, the nonuniformity increases gradually, right up to the instant of failure of the specimen. The results show that investigation of the non- uniformity of the plastic deformation can be applied for studying the character of the propagation of tile plastic deformation during loading under conditions of creep, Card 3/4 stress relaxation, cyclic tension, etc. 80533 S/126/60/009/05,/oi6/025 E87j/E On the Nonuniformity of the Plastic e 0rMion in Tension There are 2 figures and 12 references, 11 of which are Soviet and I is English. SUBMITTED: August 3, 1959 Card It/It STRUNIH,-B.M. Theory of the dimarlsional effect under tensile stress. Zav.lab. 26 no.9:1123-1128 160. (MIRA 13:9) (Strength of materials) (Deformations (Mechanics)) /,?, ?,~ 00 AUTAO~: Strunin, B. 30-2-18/069 TITLE: On the Inhomo-eneity cf Flastio Deformation'Due to Elongation PERIODICAL; Doklady Akademii nauk SSSR, 1960, Vol 130, Nr 29 PP 310 - 313 (USSR) ABSTRACT: In the present investigation indentations of a diamond pyramid were applied to the specimen to be stretched at distances 1 0 (on a straight line). The deformation of the individual regions of t'he specimen was estimated from the variation in distance be- tween the indentations. The regions were subdivided Into the r volumes Q, and the latter into the elements r.) .0(l C~0? E(IQ F,), and S(w,F) denote the relative extensions of the fixed part of the length 100 the volume ~_e, and the volume W in the mean rela- tive deformation of the whole specimen. It holds that 1 _ Q 7 -,2/ S (I , 6 S (1 101 = iL-) EPIIE) L 0 0 1 L 0 0 Card 1/4 !(~21 "(,, L denotes the length of the stressed part of T~?- T o "- o Y-.-' On the Inhomogeneity of Plastic Deformation Dtie t,~ Elongation SOV120, 130-2-,f3/69 the specimen, 1(~~) and 1((.)) the mean linear dimensions of the volumes andw, From the above equations it follows that Here, summation is carried out over 0 2- those elements of of which part I is -,oniposed. D A(l 2 (J -and for the spread of tite random quartity was fo With one and the same microinhomogenei-.y of deformations the lbservationa-, value of ria--roinhomogeneily D 2S(l depends 0 on 1 . The greater the ratio ~ .L /11w)~ I.e., the greater the 0 0 k averaging, the smaller is D 26(l 01,F). The degree of inhomogeneity observed increases with a fixed value of 1 0 with increasing IMP i.e., the greater the block dimensions, the more inhomogeneously flows the metal. The author investigated the inhomogeneities of plastic deformation on the bases 1 0 = 0.2; 0.4; 2; 5. and 10 mim Card 2/4 in order to test the last-ment-ioned equation experimentally~ I On the Inhomogerteity of Plactic D,~forraticn Due 130-2-181 "49 Elongation The specimens were composed of the alloy AMG_6 (6 .34~~ Mg, 0.5e;. Mn. 0.28~0' Fe. M7-;~, SJI:~ 0,13;~I Ti, and 92-58-l' A'L), The produotion of the specimens and the experiments are briefly described, The results of experiments and oalculations are in close agreement, The results obtained by The author viere fur- ther confirmed by studying pure aluminum (99.019',t). Moreoverp it was found that - with an increase of 1 0/I(w) - the polygon of frequencies tends toward the density of normal distribution. With a ~-ertain mean deformation, the fixed degree of deformation inhomogeneities is determined by (A-) the localization of defor- mation and (b) by the losal strengthening and the diminu+ion of inhomogeneity of the stressed state. This depends on the value of the acting stress and the kind of load applied.. First, the derree of defoxmation inhomo;~eneitles decreases, that is, first Process (b) predominates, and then proce8s (a) becomes superior, which ieads to a gradual increase in inhomogeneity of the defor-~ed state, INhare are 0 figures and 12 references, 11 of which -tre Sovi-tt. Card 3/4 r , -~ ~, 1. ;~)V12 30-2-18/69 On the Inhomogeneity of 111a,,,tic Doforvation Due to C( Elongation PRESENTED: July 23., 11199. by 11, Rebinder., I SUB114ITTED: JuIY 1.7: 195' Card 4/4 o -,~7t MIRUNIN BIM. Statistical theor-f of metal fracture under the effect of tenBiop- F-iz.raet.i metalloved.. 13 no.1:33-42 Ja ;62. (MIRA 15,,-'21) (11-- tals~ - -Tes ting) (Metallography) A,; ESSION Iffl: kP4034903 S/0181/64/006/005/1281/1293 AUT HOR: Strunin, B. It. T I T LE: On the thoory of light Blip in crystals Fizlka tvordogo tala, v. 6, no. 5, 1964, 1281-1293 TAG"';: oryfital &!foriintion, critical otrons, probability theory, dintribution Cun,,-tion, cryat,-tl orientation, dislocation effect, crystal lattice conatant, -1 L uin i nurn '-I 5TP - A(T: '!'ho al-ilhor iinofi probabilistic and atatiatical methods for studying atreso and ion in C'!~V.'3tal-q undergoing light Blip. A theory is proposed for the of Lhr! "izial number of soarces with a linear function of initial stress c1t.;',ribut,ion. i:,i-face diatribution and the mean Yalue of streas in crystals at tht~ inc-ItuiLon of sourcea are calculated for succeseively increasing values of the inittal atress, and expreanioria are obtained giving the effect of cryataL size on ih~-, value of tho critical 6hear atroaa. The relation betreen the number of diB- locationa and the probability of their stopping in the plane of Blip was studied. 1~rpresaiona are obtained for this probability for canes where the stopping occurred! an it reault of the interaction of migration dislocation at the Blip interface. The CcIrd 1/3 ACCESSION Iffli AP4034903 depondr.,noo of the cooffioiont of hardening on the size and orlentation of On cr-jotala was atudied. The following formtila waa obtained for the nurface distribu-' tion of atreso - I (x, I'-Ie-I r~%e I=ctNN, X -1)., dx ( TO Hore 'N - 16 Ir where 6 is the number of sources per unit length, 7T is the porimoti~!r of the otrea6od region, c~ i6 a constant, Mid 11 is given by the formula: -it, -f whorp ri I a it lattj.co conatant, Y, t o ang o between the plane of (T I i T) an d t] I q nnd 1, the lcn(~Lh of Lh;~? working part of the crystal. The (riti-al I'l b the forict"Ila DI,) =:n[I-f wiliere D j~n tII;_' di"I'T"3tor of the cylindrical ci-I.,jtal considered in thi,j i'ioory. The niim,~!Hca'L rt3i,)~illfi obtained from this theory arn found to be in fair Ri-coment with .ho experjaiFritaA roaulto of A. Ono (Proc, 3-d intern. Congress App] ?!ch., 2v 230o 1-930). Tho nitffior thmnko V. L. [ndonbom for ;-Otiablo diecunsiono nd advice. Orig. art. haot 4 figures, 30 formulas, and 2 tables. ASSOCIATIONt, none /7 Carde/ J. ACCZ5~HON IRi AP4034903 F)IJBIMITTED t3OSeP63 F?ICLi 00 SUB CODEI SS NO REF SOVi 005 onmi 032. Cm 3/3 L 24448-65 ZtC(b)-2/E.-Pr(1)/T IJP(c) ACCESSION NR! AP4046611' S/0181/64/006/010/3004/3015 AUTHOR: Strunin, B. M. TITLE: On a statistical interpretation of the surface reliej:-* of deformed crystal ,SOURCE: Fizika tverdogo tela, v. 6, no. 10, 1964, 3004-3015 TOPIC TAGSs crystal doformation, ourface defect, surface propertyi, statistical distribution, dislocation motion ABSTRACT: The distributions of the dimensions of various elements of the surface relie f of deformed crystals are considered together with the physical meaning of these distributions and their parame- t6rs. The purpose of investigation is to be able to determine the distribution from a relatively small number of measurements :com- pared with the number of measurements necessary to plot a frequency curve). comparison of the theoretically obtained distributions with Card 1/2 L 24448-65 ACCESSION NR: AP4046611 the experimental data shows that for sufficiently narrow deformation intervals the dimensions of the different surface-relief elements of deformed crystals have an exponential distribution whose parameter is the probability of the starting or the stopping of dislocation motion. The dimensions can ultimately be represented by a sum of exponentially distributed random-quantities, thus evidencing con- stancy of the probability of the start and stopping of the motion of the dislocations that forms the relief of the surface in different volume elements of the crystals. The calculations are compared with experimental data on copper crystals. "The author is deeply grate- ful to V. L. Indenbom for interest in the work and for valuable ad-. vice." Oricr. art. has: 7 fiaur6s and 22 formulas. ASSOCIATION: None SUBMITTEM 03Apr64 ENCL: 00 -SUB,-CODE_----SS PLE-F-SOV0008 OTHERt 4 Card 2/2 L tE&~R.'_ 'ATGO 249 18 SO-UHCZ CODE: 0/2981/66/000/604/6085/m6 AUTHOR., Anisimova, N. V.; Archakova, Z. N.; P101yayov, S 0 Yo.; EWlovq YUO S*;.Kish- i' 1 kina, I.; Petro--y-A.; FlokFa_nova. N. G. Po-nar'inap T. K.; Radetakayap E. M.; V, D. at 1 13 M . J ORGS none TITIZI Mechanical properties f VAD23 alIDY I.(c - Ib SOURCE: Alyuminiyevyyo aDlavy no. 4, 1966. Zharoprochnyye i vysokoprochnyye splavy (Heat resistant and high-stron~th alloys), 85-106 ITOPIC TAGSI aluminum alloy, solid mechanical property / VADZ3 aluminum alloy -1,zr 4 C. iABSTRACT: Sections and/sheotslo*f VAD23 alloy were tes d in the artificially aged I 'State (16 hr at 1700C). From the standpoint of creeo%tross-runtz-we rtrenRT--'&-F=-re-. i icovered strongthl the properties of VAD23 are 20-25~ igher than those of 916T uDdor'- ,long-term performance conditions at 125-1500C- In compression at temperatures to 1_11~0-1750C, the yield points of sheets and sections of M23 are 10 20% higher than in lextension. From Oo standpoint of endurance and fatilzue strengtWVAD23 is not infer- ;ior to V95 alloy I'tVAD23 has a high sensitivity to notching and sharp cracks; sheets !of VAD23 alloy display a high sensitivi!iZ to notching and cracking as compared to ipressed semifinished products# Wrig, art. hasi 12 figures-and 14 tables. SUB CODE: II/ SUBDI DATEI none / ORIG REF; 003/ OTH REF'- 005 W ICard 111 30168 r S10621611000101210C)91012 o0 B117/B147 JT Tli Zakharkin, L. I., Okhlobyqtin, 0. Yu., and Strunin, F. 11~ 11: 1 T 1. E': 0,,,,nthesis of organic beryllium compounds PE'RIDDICAL: Akademiya nauk SSSR. Izvestiya. Otdeleniye ki.imicheskikh rauk, no. 12, 1961, 21054 TEXT: In the present "Letter to the Editor", the authors report on studies of the noncatalytic interaction of metals of the 2nd group with halogen alkyls Powdery beryllium was found to react with halogen alkyls even in total absence of ether or any other catalyst. With sufficient duration of the process, alkyl beryllium halides are obtained in satisfactory yield: 1 500C Ile RHal - 12 6") hr > RBeHal R C'~)H 5' Hal I; R = C 4H9, Hal = Br, I; R = C 5HW C 8H17' Hal = I. Similar to ilkyl -na~r resium halides, alkyl beryllium halides are Insoluble, and separate as a precipitate during the reaction, Analysis shows that 7ard 1/5 30168 s,/o62/'6 i /-- i"'0 12 /0 12 Syrthesis of organic beryllium. . . B1 17/13147 the yield of butyl beryllium iodide reaches 65- 705, of the theoretical ,imount (1,0C, 1'2 hr, without solvent). During reaction of the obtained alkyl beryllium halides with cyclohexanol the correspordirgi-alkyl cyclo- .-.exanols tire formed in a p-ood yield: Oil .t -1 -D ~ 0 Peif, I t C 11~ R R = C,H boilint- point 610C (10 mm 116), n 25 Iz)62~; d 25 O~9226; R = C H99 1. 5$ 25 D 2r, 4 4 boiling point 90 - 910C (1(D mm Hg); nD 1.4615; dA, 0,9141; R = CrIfill, 0 20 , )C) boilinl- point 97 C (5 mm fig); n 466-7- d a 6 -2 R = C H 1; o i 11 n~,- D Y 8 17 25 ~5 point `~-O - )~~IOCI (10 mm Hg); n D 1A610; d 4 0 ~ E;6 ` 3 L Abstracter's note: -Essentially complete translation I There is I non-Soviet reference The reference to the EnLrlish-language publication reads as follows: F Gilman. SC`~1117e, J A we r . C hem , So c . 4 9 , 2 904 ( 19 2 7 C a r(i 30168 S/062/61/000/012/009/01 2 Synthesis of organic beryllium.- B117/B147 Institut eiementoorganichoskikh soyedineniy Akademii nauk S.'SR kInstituteof Elemental Organic Compounds of the Academy o~ "Iciences USSR) October 26, 1961 Card 3/3 ZANHARKIN, I-I.: OKIII.OBYSTIN, O.Yu.; 5TRLNIN, D.N. Organomagnesium synthesis of heterobrganic compounds in an ether- free medium. Izv. AN SSSR Otd.khim.nauk no.12:2254-2255 b 161. (MIRA 14:11) 1. Institut elementoorganicheskikh, soyedineniy A14 SSSR. (Magnesium organic compounds) .1 .I - . - . Sulfor-ation of acyl --n(: c-rlUct-neti-ox-y (:eriVL'.---.-eS cf ffe=-,cere. Dold. Al S~DSR 137 no. I'tr-Ap 161. C.'T-A 14:2) 1. ivoLlovskiy go3udLxstvenl;-r universitet im. ':.V. Lornonosova. Predoti.-vleno ,~,kadendhcm .- . 7:esrre~T-novym (Ferrocam), C:-Julforx-tioni 8/062/62/000/011/007/021 B101/B144 AUTHORSs Zakharkin, L. I., Okhlobystin, 0. Yu., and-Strunint B. N. TITLEs Use of organomagnesium compounds for synthesizing organic derivatives of the elementa of groups II-V in non-ethereal medium PERIODICAL; Akademiya nauk SSSR. I7',Yeatiya. Otdeleniye khisicheskikh naukv no. 11, 1962, 2002 - 2008 TEXTs It is shown that argano-magnesium compounds are easily synthesized from Mg and alkyl halides in yields of 80-92~4, even without the usual Grignard catalysts (ether, amines, etc.). Halides of the elements of groups II-V are easily alkylazed with the resulting organomagnesium, com- pounds. The reaction was performed in N 2 by addition of alkyl or aryl halides RX (R - C2H 5 to C9H199 C 6H 5t P-CH3C6 il 4; X - Cl, Br, I) to magnesium -chips and, as a rule, by utilizing the developed heat for the reaction with the gradually added halide (or oxyhalide) or Hg, B, Al, Si, Ge, Sn, P, As, Sb. The further treatment is carried out as in the usual organomagnesiua synthesis. In some cases alkyl and element halides were made to react Card 1/3 S/062/62/000/011/007/021 Use of organomagnesium compounds... B100144 simultaneously with Mg. By choosing the appropriate solvents (heptane, isooctane, decalin, dodecane), work can be done at high concentrations and optimum temperature. The following synj~heses were mades tetraethyl tin; triethyl tin fluoride was precipitated with KF from the triethyl tin halides formed as by-products; tri-n-butyl boron, yield 85%; tetra-n-butyl silane, yield 70; methyl-(n-butyl)-phenyl silane from Mg with n-butyl chloride in heptane, and addition of (CH 3)(C6H5)Sicl 2' yield 65%, b.p. 1250C/4 mm Hg, n 20 1.4930, d20 0.8749; tetra-n-butyl tin, yield 90%; di-n- D 4 butyl tin oxide (addition of SnCl 4 at -100C), yield 65.3%; tri-n-butyl germanium chloride, yield 60%, b.p. 1040C/1 mm Hg; 20 1.4638, d20 1.0252 n, A butyl dichloro phosphine ~addition of PCI 3 at -700C), yield 45%, tri-n- butyl phosphine, yield 66~.); tributyl phosphine oxide, yield 84.4%; tri-n- butyl arsine, Yield 80-N; tri-n-butyl stibine, yield 73%; triisoamyl aluminum, yield 87%, b.p. 1520C/1 mm Hg; triisoamyl tin fluoride (reaction with SnCl 4' precipitation with KF), yield 62%; hexyl dichloro phosphine (addition of PC1 at -700C), yield 46%; trihexyl phosphine, yield 63%; Card 2/3 S/062/62/000/011/007/021 Use of organomagn-~.-,ium compounds... B101/B144 n-octyl mercury iodide, Yield 85%, m.p. 960C; trioctyl phospine oxides (a) from magnsium and with simultaneous addition of n-octyl iodide and POC13 in i-octane, yield 65%; (b) from iodineactivated Mg and n-octyl iodide i4 i-octane, and with addition of POC1 3 after cooling to 100C, yield 87~; tri-n-nonyl phosphine oxide, yield 92.4%, M.P. 35-360C, b.p. 235-240OC/4 mm F9; triphenyl aluminum, yield 75-3%; tetraphenyl tin, yield f 4~a; triphenyl phosphine, yield 72.3~4; triphenyl phospine oxide, yield 7 92.2%; methyl-di-p-tolyl phosphine oxide, yield 80~6; triphenyl arsine, yield 75.7,'u. The most important English-language reference iss D. Bryce. Smith, G. F. Cox, J. Chem. Soc., 1958, 1050. - ASSOCIATIONs Institut elementoorganicheskiXh soyedineniy Akademii nauk SSSH (Ir.stitute of E'lemental Organic Compounds of the Academy,of Sciences USSR) March 22, 1962 Card 3/3 L.I.1- O.Yu.; ."TRUNIN, B.N. Synthesis of organometa.1--ic compaunds via organomagnesium compa~,.rds in an ether-free medium. Dokl. All S]SR. -,144 no.6:129c,-1302 T Je '62. (NMU 15: 1-) 1. Institut element.-.organicheskikh soyedineniy Akademii nauk SSR. Predstavleno akad. A.N.Nesmayanovym. (Org-!-L.ometallic compounds) (Magnesium or,7r-nic compounds) ZAKHARKIN, L.I.; OKHLOBYSTIN, O.Yu.; STRUNIN, B.N. Preparation of alkyl malinesium halides from primary alkyl halides and magnesium in a hydrocarbon m"iUm. Dokl. AN SSSR 147 no.1:108-110 N 162. (MIRA 15:11) 1. Institut, elementoorganicheakikh soyedineniy AN SSSR. Predstavleno akademikom I.L. Knunyantsem. (Magnesium organic compounds) (Alkyl halides) (Hydrocarbons) STIRUNI_N, Bjj.,;,,.0KliLOBYSTIN, O.Yu.; ZAKHARKIN, L.I. Organomagnesium synthesis of some organophosphoruB compounds in ester-free medium. Izv.AN SSSR.Ser.khim. no.8:1373-1376 Ag 163. (MMA 16:9) 1. Institut elementoorganicheskikh soyedineniy AN SSSR. (Phosphorus organic compounds) (Grignard reagents) (L:LT V81w) 'eq, a SCo~~-Yeo~,:6*ou 9~ -mlq:i *-inqZ *sjj-jjv mnuTmnlu jo E;uu&m Sq E;punodwol uTqOUUB-lO JO sTsGT4ukS *I,, ',I fk:jNl-,,-djS '*rl~'C '011SNUITINO "I"I 'f;TYHVIl-NV7 B. M. i j N I N 2 Path length and stopping probability of dislocations in face-centered cubic crys'.u1s. Dokl. k1l SSSR 154 no.2: 321-324 Ja'64. (MIRA 17:2) 1. Predstavleno akadmnikcm G.V. Kiirdyumovym. ZAYTSEV, A.P., red.; BOnOV, K.V., red.; BOuUSLAVSKIY, Yu.Y... red.; BELOUSOY, Y.G., red.; VODAXHOV. L.A., red.; IMAITELI, S.A., red.; KOLI, A.M., red.; LISnM, S.S., red.; KOIS3M, S.L., red.; KZINIKOV, N.V., red.; MOROZOV, V.P., red.; MUDROY, P.A., red.; PCIYAKOVA, %.K.. red.; PODERNI, Tu.S., red.; POLESIN, Ya.L., red.; POKROVSKIY, L.A., red.; SLASMHOV, Y.G., red.; ~T, V,K,, red.; STMIN' M.A., red.; SOKOLOVSKIY. K.K., red.; FEOKTISTOV, A.T., red.; CHESNOKOV, M.H., red.; SHUKHOV, A.M., red.; YAKSHCHIKOV, S.M., red.; BYKHOVSKAYA, S.M., red.izd-va; BEHESLAVSKAYA, L.Sh., te khn. re d. (Unified safety regulations in open-cut mining] Edinye pravila bezopasnosti pri razrabotke mestorozhdenii poleznykh iskopaemykh otkrytym sposobom. Moskva, Gos.nauchno-tekhn.izd-vo lit-ry po gornomu delu, 1960. 61 p. (MIRA 13:7) 1. Russia (1917- R.S.F.S.R.) Goaudarstvennyi komitet po nadzoru za bezopasnym vedeniyem rabot v promyshlennosti i gornomu nad2oru. (Strip mining--Safety measures) PODR3Z. Niko)Ay Adamovichl STRUNIN., N.D. rodaktor; SKNCHILO, K.K., tekhni- chookly redaktor - [The use of physical exercise and massage inthe treatment of obesity] Primenenie fizicheskikh uprashnenii i maseazha ori ozhirenii. Moskva, Goo. izd-vo med. lit-ry, 1956. 73 P. (MI2A 9:10) (CCRPULINGX) (MASSAGE) ACC NRi AP6025582 SOURCE CODE: uR/o4l3/66/ooo/013/0011/0011 :INVENTOR: Sizov, Ye. S.; Sizova, K. G.; Strunin, N. M.; Razumilov, V. D. :ORG: None TITLE: A die for drawing sheet metal parts. Class 7, No. 183173 ;SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 13, 1966, 11 !TOPIC TAGS: sheet metal, metal drawing, die !ABSTRACT: This Author's Certificate introduces a die for drawing sheet metal parts by using hydraulic pressure. The unit contains a punch, a fluid-filled female die and a clamping device. The unit is designed for hydrodynamic lubricating conditions and blocking off the section of the blank subject to damage. The die is equipped with an i annular reservoir with a bottom flush with the female die surface. A knockout tool iis placed in the working area with a diameter greater than that of the finished part. This knockout tool has apertures for transmitting fluid from the female die area to ithe annular reservoir, which are connected by a pipeline. 1/2 uDc; 621,983 I ACC NRt ; i I I i i I i I ~SUB CODE: I 55 iblanki 2-punch~ 3-female die; 4-annular reserv.oir 13/ SUBM DATE: 12Ju163 IACC NRi AP6029013 SOURCE CODE., uR/o4l3/66/ooo/ol4/O013/ool4 INVENTOR: Sizov, Ye. S.; Strunin, N. M.; Razumilov, V. D.; Kozlov, I. V.; Sizova, 'K. G. ;ORG: None TITLE: Double action hydraulic press. Class 7, No. 183709 SOURCE: Izobret prom obraz tov zn, no. 14, 1966, 13-14 ITOPIC TAGS: hydraulic equipment, hydraulic cylinder, die, metal drawing !ABSTRACT: This Author's Certificate introduces a double action hydraulic press equipped with a hydraulic cylinder control system with distribution valves. These hy- draulic cylinders transmit power both to the punch and the clamping jig. The unit is designed for transmitting pulsating movements with a given force and pulsation ampli- itude to the clamping device to provide deeper drawing. The hydraulic cylinder which transmits power to the clamping device has a hollow piston rod. This rod is mounted on the rod of a piston connected to the punch and is located in a hydraulic cylinder interacting with the distribution valves by means of an electrocontact pressure gauge l Iin the hydraulic system and a terminal circuit breaker rigidly mounted on the press iframe. The distribution valves svitch fluid delivery between the cavities in the Card UDC: 621.983.32.o6;621.226 ; ACC NRs AP6029013 hydraulic cylinder above and below the piston. The ratio between the piston areas is I i calculated to provide pressure for the clamping jig which is several times the punch I ACC NR. AP6035820 ( N.), ' '__ ----,-,--,SOURCE CODE:- __UR/0413/66/0O0/0;!0/0020/0C2l 1NVEN,70R; Sizov, Ye. S.; Polyakov, S. I.; Sizova, K. G.; Strunin, N. M. ORG: none TITLE: Sheet metal forming unit. Class 7, No. 186957. SOURCE: izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 20, 1966, 20-21 TOPIC TAGS: metal forming, sheet metal tornrin~&. hydrostatic - fetal Zorming -Unirr ABSTRACT: This Author Certificate introduces a unit for sheet metal forming. The unit has a chamber which can be evacuated or filled with inert gas, a die, and a pressure container (Fig. 1). To form low-ductility metals, the unit is provided with! an attachment for heating the female die, the blank, and the material which plays the part of the male die, all of which are moved into the container by the rod of a hydraulic cylinder installed in the housing coaxially with the container. In a variant, the heating equipment is located outside the container and consists of two semicylinders with heaters enveloping the dies and the blank during the pre- Card 2 UDC; 621.983.32.06 .-ACC NR.- AP6035820 I LX4, '1Z Fig. 1. Metal forming unit 9,; 1 - Male die; 2 - blank; 3 - female die; 4 - container; 5 - attachments; 6 hydraulic cylin&r rod. L A P'r heating and opening, when dies and blank are pushed into the container. art. has: I figure. SUB CODE. 13/ SUBM DATE: 06Jan64/ ATD PRESS: 5109 Card 2/2 Orig.- [ND) STRUNIN) N.H. Analytic method for determining the profile of helical groove in an arbitrary cross section in when the initial profile is given in an axial or face cross section. Stan. i instr. 31+ no.6:25-26 Je 163. (MA 16:7) (Machinery-Design and construction) 1 W~, SOLOV'TTIT, A.B.; STRUNIN, G.B. In(lugtrial testing of braking devices for r2inq hoisting nachines. Sbor.nauch.rab.stud. LGI no.2:125-134 '57 (MIRA 13:4i 1. Leningradskiy ordanov Lenina i Trudovogo Krasnogo Enamani gorrqy institut im. G.V.Plakhanova. Pradstavlano dotsentom L,P&SeverirVmo . (Hoisting machinery-Brakes) BOGOMIDV, V.N.; ILISAVSKIT, Tu.V.; KOJU4FM'D. M.; SOCHAVA, L.S.; S TRUITI --. Germanium bolometers with short relaxation time. Zhur.takh .. fiz. '117 no.1:213-214 Ja '57. (MLRA 10:2) 1. Institut poluprovodnikov AN SSSR. Leningrad. (Bolometer) STRUNIN, R.I.; BAKALOV, S.A. Use of resistance thermometers for telemetering the temperatures of soil and of construction elements. Trudy Goo.inst. po proek. mor. por. i sudorem. pred. no.6:56-70 159. (MIRA 140) (Thermometers) (Telematering)(Soil temperature) 89572 S/076/61/035/002,/006/015 B124/B201 AUTHORS: Dubovitskiy, F. I., Strunin, V. A., Manelis, 0. B., and Merzhanov, A. G. TITLE: Thermal decomposition of tetryl at varying m/V values PERIODICAL: Zhurnal fizicheskoy khimii, V. 35, no. 2, 1961, 306-313 TEXT: A. Lukin and S. Z. Roginskiy (Ref. 5: Acts, chem.-phya. USSR, 218# 1935) found a critical ratio to exist between the weight m and the - volume V of the reaction vessel in tetryl (2,4,6-trinitro phenyl methyl nitramine), in which the slow decomposition passes over into an explosion under the promoting action of various additions (NO 2 et al.). An exteaBive study has been made of the kinetic rules governing the isothermal decot- position of molten tetryl as a function of the m/V ratio. The reaction concerned was examined in a device made from stainless steel, as diagram- matically shown in Fig. 1. The pressure rise was measured with the aid of a thin membrane made of stainless steel to which tensometer 5 was fastened. The change of resistance of 5 was determined by a rnq-2 (GPZ-2) Card 1/12 89"572 015' Thermal decomposition of tetryl.,, S/076/61/035/002/006/6' B124/B201 galvanometer inserted into the diagonal of the bridge. The measurement was made by the compensation principle. The membrane was brought back to zero position by introducing nitrogen from bomb 6 into the compensator. The pressure rise was measured at given time intervals with the pressure gauges 7 and 8 connected to the compensator. Also a strain gauge was fastened onto the membrane, to serve as second arm of the bridge and for a compensation of temperature fluctuations. The clamp 4 (Fig. 2) was pressed onto sealings made of fluorine-containing synthetic material 3 between flanges 1 and 5, the tubes from the strain gauge were via tube 6 connected to the outer arms of the bridge. The minimum measurable pressure is 0.1 mm Hg, the reading accuracy on the mercury manometer + 0.2 mm Hg. The gaseous products were analyzed for NO 2# NO, N 20, CO, and CO 2' Samples were tacken'by means of traps 9 and 10 (Fig. 1) and cuvette 11. The kinetic curves of gas evolution at 150 0C (Fig. 3) and 1600C (Fig. 4) in the coordinates: conversion degree n - time at various M/V values are given. The m/V maximum was about 44 times as large as the correspond- ing minimum; the maximum end pressure of the decomposition products was about 6000 mm Hg. The curves show that the reaction kinetics is practical- ly independent of the mass of the substance, and that the decomposition Card 2/12 S/07 6/6 1 /,J3 5/0~`2/006/01 5 Thermal decomposition of tetryl_ ~1241B201 rate increases at all temperatures with rising m1V. The percent content of NO 20 NO, and condensation products drops with increasing decomposition, while the percentage of CO 2 and N 2 increases somewhat toward the end of the reac- tion, and the CO content remains practically unchanged (Table 1). The change in the number of NO 2 and 110 moles per mole of tetryl as a function of the conversion degree for various m/V at 150'C is given; k, is the constant of the monomolecui,%r reaction, k~ that of the autocatalytic reaction, and k 3 is * constant depending on m//Vv in which connection dj/dt - k,(' -ij).+ k2IQ(1 -'~) * k3 V --q) = k, (1 -1) + k 2 (1 - 1), where k 2 = k~ + k 3' The dependence of k 1 on m/V is shown in Fig. 7~ The initial accel,?ration of the reaction i~ correlated with the course of the macroscopic stage of the reaction, which leads to the formation of a highly volatile product with a catalytic action. This process is inhibited after some time by the tetryl decomposition. The further acceleration does not depend on the volume of the reaction vessel, which is indicative of an autocatalysis by the final condensation products Card 3/12 S/076/61/035/CO2/'006/015 Thermal decomposition of tetryl._ B124/B201 (picric acid according to Hinshelwood). The effective values of the activa- tion energy and of the factor of the exponential function in the Arrhenius equation were calculated from the rate constants (Table 3), the values ob- tained for k 1 being characteristic of the monomolecular lecomposition, whereas an activation energy of 37 kcal/mole was found for k 2 with all m/V. The explanation offered by the authors fits the respective hypothesis by N. M. Emanuel' (Ref. 10: Makroskopicheskiye stadii, osobaya roll nachallnogo periods. 1 mekhanizm deystviya ingibitorov i polozhitellnykh katalizatorov v tsepnykh reaktsiyakh (Macroscopic stages, special role of the initial period and mechanism of the action of inhibitors and positive catalysts in chain reactions); Collection: "Voprosy khimicheskoy kinetiki, kataliza i reaktsionnoy sposobnosti'l ("Problems of chemical kinetics, catalysis and reactivity"), Moscow, 1955, P. 117) on the significant role of the initial initiating stage, There are 9 figures, 3 tables, and 10 references: 4 Soviet-bloc and 6 non-Soviet-bloc. The references to the English language publications read as follows: M., A. Cook, M. J~ Abegg, Industr.a.Engng, Chem. 46,1090,1956. Card 4/12 Thermal decomposition of tetryl... S/076/61/035/002/006/015 B124/B201 ASSOCIATION: Akademiya nauk SSSR, Institut khimicheskoy fiziki (Academy of Sciences USSR, Institute of Chemical Physics) SUBMITTED: May 21, 1959 Legend to Fig. 1: Overall diagram of the device. a) pump. Card 5/ 12' 'IC L 2253o-65 WG(j )/MWT(m)/SPF(c )/1-,P[,'(n)-2/FPII/FWP(J)ti7/ir~,4P(t)/F,4P(b) Pr-h/ nC____h7Ps-h7Pu-h 1JP(c)/fiPL RM/6rW/JD/J1-M ACCESSION Nil: AP5001601 S/00G2/64j000/012/2226/rd!!227 AUTHOR: Strunin, V. A.; Manells, G. B. ............... TITLE: Effect of pressure on the kinetics of the thermal dissociation'lof ammo- nium perchlorate SOURCE: AN SSSR. Izves'kiya. Seriya khimicheskaya, no. 12, 1964, 222:6-2227 TOPIC TAGS: ammonium perchlorate, thermal dissociation, kinetics ABSTRACT: The effect of 100 gage atmosphere pressure of an inert gai; (nitro- gen) on the kinetics of the thermal dissociation of ammonium perchlorateINat 230 and 260 C was investigated. At 230 C the final weight loss at the high p.repsure was about 1076 greater than at atmospheric pressure, but the reaction rate con- stants %jere practically the same. At 260C the weight losses were essentially the same regardless of pressure. Thus the kinetics of the thermal dissociation reaction of ammonium perchlorate were not changed under the effect of the inert gas pressure. Orig. art. has: I table and 4 figures Card 1/2 L 22lef3o-65 ACCESSION NR: AP5001601 ASSOCIATION: Institut khimicheakoy fiziki Akademii nauk SSSR (Institute Of Chemical Physics Academy of Sciences SSSR) SUBMITTED: 04May64 NR REP SOV: 001 ENCL: 00 SUB CODE: GC,, 0P OTHER: 002 Card 2/2