SCIENTIFIC ABSTRACT ARTAMONOVA, V. - ARTBAUER, OTTO

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SCIENTIFIC ABSTRACT
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SMMMAI O*H.; BUROVAP LA KAUNIVA2 V,I*j UW(XA;p V*A.) HMUBOVA, L*vq; ARTAAB;A.. v.1r.; OMLOUNDWA, O.A. RoUrdation of sold aecuoLUtiou in ow of voi4imm jwthod of bned pmpr~tion frm gmu wb"t nAur ulth a dowh NeW OM with oftbigh" utiorl. Trady milm no.0453'..Ix ow. 15 8) V I V i_ ACC NR! AP6Q~11'N' FULTRCF GODE- --titlo-ili5/6~JO(~,'1007/0054/0057 AUTHOR: Chekotilo, L. V., Artampnov--y. L.; Orlov, V. A. El 23 ORG: [Chekotilo, Artamonov)-glegtrAg W#10;&ng Ingt1gulm A9 - yet 2t Eatim. AW &JISR Unstitut elektrooverkl AN UkrSSR); [Orlov) FirAt StAte Moarins ejant (Pervyy..,.. gosudarstvennyy podshipnikovyy zavod) TITLE: Submerged-are weldinzof oxidati.oqrTesistant austeoltic Kh25N2O$2 'steel And KhI8N35S3e lloy 110 It I SOURCE: *Avtonaticheekaya avarks) no. 7. 1966, 34-37 auo-il P1 TAGS: atifitenitic steel, chromium e6dot steel, 4ftodow nickel alloy, resistant steel, instal welding/Kh25N20$2 steel, KhIBN35 alloy MWP6 rf ABSTRACT- Automatic submerged-arc w ldigg Of oxidation-telijetant Zb25M20S2 steel and Khl8N35S3 alloy (both are suaceptibl: flint rrilCkiggowino to a high silicon contend X n be done sucessfully with EF5321 h25N209RI)IIIectrode wire containing 2.5-32 783,11corn and 0.4-0.7% bporon a9fi auk 11 flux- The wire should be 2.0-2.5 an in diameter. For wires with a'b6ron content over 0.5%, ANP-23 flux should be used. To reduce further the weld cracking, preheating to 200-250C is recommended. The joints welded with EP532 wire possess a fairly high heat resistance. For Instance, the tupture life at 900C of Kh25N20SZ alloy welds austenized at 1100C and aged at 750C for 5 hr was 177 hr under a stress of 2.5 kg/mm2 and 705 hr under a stress of ,-:. 2 kg/mm2. Due to a high silicon content in EP532 wire, the velds are not susceptible Card 1/2 tWt ACC NR, AP6027432 to carburization and are oxidation resistant at high temperatures. The new method of automatic welding has been successfully Introduced in the ifidustry. Orig. art. has: 4 figures and 4 tables. ETD] SUB CODE: 11, 13/ SUBM DATEs 13Jan66/ ORIG RIF: 0041 ATD MS$: 1 tH P TM ( I tI ARTAXONOTA, T.Te,q sonitarnry wrach Intispidestological work in consolidsted rwml hoottalo ft. 1 4,16. 23 no.4t45-47 AP '58. (NEU utd) 1, Is bolinitsy Mikhaylowskogo rarous AlUrokogo krqmo (HOOPITAIS$ " 'i I boo Oo)) BOlffCHEVp Nikolay Ivanoviebi otv. red.; OSVAJA'Dl I.Ya., red. imd-va; BIRMIAVOMA, L.Sh. p U;. rod. [Aid for the bUe i0epator to t1m protowtiali of vurimrs In tM coal indua:yrvo powsbabl obsbahsaftsnooma booktam po okhrom truda -Y ugollmi proWshlemorti. WeAvalt Cos* rAmalmoo-toklme Is&- vc, Ut-ry Sx) garnom delup 1960. Se P. (=A 24S 7) (Coal mine# and sinb*-Safsty memrse) ARTAMONOVA, YR. 0. ARTAMMVA, 19. G.: $The fttbatian of condtions wc**uu7 for crop formation by lucerne in the central regions of the nosv~.*hsrrotft zone.0 "All-Union Sci es lust of Fodder Imeni V. 1. Mllyams. Isroslav1s, 1955. (Mssertation for the degree of Cardidate in Agricultuml SaMmees) S04 Knizhnaya Letopis', No 36, 1956. Nownw. Ull Iml 1, 110" 1It fit In.1 lilt IVIIII'l H,h F4 Will 1 1 -41 CA a 5 ~,v i ~i ~~ I , I I - I,,. , & 11,110x roolltli. it 1~ 411 FD-1510 USSR/Chamiatry - Inorganic Card 1/1 : Pub. 129-13/18 Author : Simanov, Yu. P.; Lapitskiy, A. V.; Artamonoval Ye. P. Title : Some properties of tantalum pentoxlAo. Report 2 Periodical : Vest. Hook., un., fitikomet. i yest. nauk, 9, No 6, 109-113, sop 54 Abstract : Investigated the various modifications of tactrAlm yantoxIde and established the presence of three now modificatj.ona. Determined the parameters of the lattices of the now modifications end studied the conditions under which one modification converts too another. Seven references. (tive MOB) Tnstitution : Chair of Inorganic Chemistry Submitted : July 18, 1953 I i 1: ~ i iii:1111 il I :: 1! :1 1 I . I , ill HIM I LAPITSKIY. A.Y.; POOPAIDTA. L.A,; ANAWAMA, Yo,P, StwW of the dissolving action, of water &M et miloval acids 9% alobium and tantalum peatexides. vo.kseA-09 a Ap 156. (XM 9110) lAoskeyokly gesudarst"vVy calversitot Inset X.T01"floseraq (Oxides) (09lubility) P i ~ I.1, : F i j , I--. - I , i I I I , I I I i,j . i1 I I li IH K I IlL I 11! 1 ~ I ff-. I I....... -71i 'I I ; I i: ! I I 1 11 . V I' Ill'! 1,11111: 11 1 1 ~,! lull 11:111111111 EN ACIIIIIJ q.qjj Jill it:; 11 NE I I k MWARrIkils --pin 1461 21338 ZLIO 4 016~ 1211, 114 0/074/61/006/004/010/018 AUTBORSt Lapitskiy, A. Too Art&*OBOVS* TO. TITLEt Products of ths reduction of metaxiotiones *f bivalent metals by hydrogen PERIODICALs Zhurnal noorganichookoy khImIlt Y. 6, no- 4, 1961, 904-908 TEXTs The reduction of the following metaulabates 4 hydrogen between 400 and 12000C was studiods Bo(kbO3)20 96(no~)20 06(2m 3)21 Sr(XbO 3)21 B&(NbO 3)21 Ps(NbO 3)21 and Pb(]FbO3)2. All ocapounio had boom prepared and analyzed in the authors' laboratory. the experimental technique, is described in an earlier papott (lot. Is A. T. LapItOly, Yo. P. Artau0novs,. Zh. noorgan. khiaii, Z, 820 (1957)). The samples word first annealed at 12000C in the open air. X-ray pictures show that this dil not load to any change in the crystal structure, Reduction In & hydrogen atmosphere, was carried out for 5 to 20 hr until a constant weight was attained. The IS tron set change inl::Ight was exhibited by niobates of beryllium (fig. i), iron fFig. 1), and d (716. 3). The reduction proftit of koU11ISM Card 1/ 5 3/0? 61/006/004/010/01S Products of the reduction of... BIOIY3216 aetaniobato is a pare slobius oxide. X-ray simlysts yi Wed 1!b02 Vilth & - 4-84 1 and a - 2.99 1. Under them# conditionap 390 1: "Istils 'because of the formation of an aerosol of beryllium hydroxide, as see proved,lby a special test series. A second experiment (30 hr *I 12000C) Yielded no and Nb02 in a ratio of 491. The following retattons are most likely to occur in the reduction of lead setantobatos Pb("O 3)2 a Pbo + JFb205; Nb205 + ff 2 - 2JrbO2+ 020; Fbo + 82 a Plb + 120. Lead evaporates, and,NbOo is left behind. The volatility of elementary lead ViLe stuAied separately (Fig. 3, curve 2). Forrogtobale.decosposes at 60000o and 1b 205 (higl~_ temperature form) is forsod. At 120000, metallic Iran, WbO, and JrbO2 are found in the powder pattern. Under the above conditions, the reduction of alkalino-oarth setaniabates proceeds lose readily (7ig. 2). The reduction products were treated with d4lute RC1, after which 11g, Ca, Sr, and I& war* microohomicolly determined In the solution. This Is, however, impossible when astaniobates are treated with RCI. Weak lines In the powder patterns indicate the formation of Nb02 and alkaline-earth oxides. The authors thank 1. P. Golovina, P. I. Agsayan, and L. P. Rophetnikovs. vho assisted Card 2/5 21336 S1078161,A)06100410101018 Products of the reduction of... B107/B218 in the experiments, and Vikt. 1. Spitsyn and Yu. P. Situinow for discu*401"L There are 4 figures and 13 reforencest 9 Soviet-bloc. The three references to English-language publications read as followsi J. 81stom, Proo. 2 United Nations Intern. Confer. of Peaceful uses of Atom. Rnerg..J, 334 (1958); N. D. Ervey, R. L. Seifert, J. Blectroohes. Boo., 18, 83 1951~1 L. I. Grossweiner, R. L. Seifert, J. Amer. Chem. Soc.,'_jj, 2701 1952 ~ ASSOCIATIONt Moskovskiy gosudarstyennyy univerditet I*. R. Y. LOROACOOT* Laboratoriya radickb4oli (Mosoov State VAiv*r*jtj jusai M. V. Losonosov, Laboratory for RadiocbWatrr) Card 3/5 Products of the reduction of... Fig. is Reduction by hydrogeti. Legend: 1 Be(Nb03)2; 2) ?*(Whl y) loss in weight, 5/07SJ61/006/004/010/OiS B107/Z218 Fig. 21 Raduotion by hydrops. Legendo 1) 901"024 2) C&OW921 3) 3r(Nb03) 1 4) D&(XbO3)21 Y) low In weight, Products of the reduction of... Legend to Fig. 3s 1) Reduction of Pb(ffbO 3)2 by hydrogen; 2) evaporation of lead in a hydrogen atmospheris y) loss in weight, Card 5/5 3/07OJ61/006/004/010/018 B107132113 S/020/6 P/1 41/001/012/02', BIO 41/b I it-, AUTHORS: Lapitskiy, A. V., Vlaaov. L. G., Artjimom-)vs~ Yo, P,, and Zyulkovskiy, Yu. TITLE: Study of interaction of aqueous potassti-fr trielaniQlate with oxalic acid PERIODICAL: Akademiya nauk 538R. Daklady, v., 1,~I, ita. I; 196~, 101 - 105 TEXT; The authors studied, by means of physicocheivLaal analysis, tho- system KNbO 3 - H 2C 20 4 -H20 both in isomolar 3erlom i=d In series -with constant KNbG 3 concentration. They measured: el,acktical condtctivity, optical density, transparency, lowering of the freie:;ing point, viscosity. pH, and diffusion coefficiont. iihen measuring tne %atter, thory usei 14b95 as a labei. The composition - property curvem usta#213 show two extrema: (a) at a molar ratio MO 3 : H2 C204 a I ; D-5, and (b) at a ratio of 1:t. At the ratio of 1:1, the interaction malt take place: KWb0 3 1 H2 C2 04 ' KRC204 + MO 3 (I)l KNbO 3 + H 2C 201 Z'[Nbo2C20 4,1 + H2 (2~ Card 1/3 Hit. 1c) ell t S/020/61)"41/oo '/D 1 "'1021 Study of interaction of aqueous.... i, 10 5/3 14 Y 1:10. At a pH< 2, the complex is in solution in a strongly hydrolyzed state since the coefficient of self -di ffusiari is strosig'..,- reduced At a pil of it remained constant for various ratios bet,aeen 1:1 and 1:10, Thus, only one compound, K INbO2C2041 , if;4formed, Thi- instabil;t.i "onstant of the complex ion was found to be 8.10 A compokinil ivith a ratio Nb : H2C204 a 1:3 could not be found by the authors (contrar-,, to F. Russ, Zs, anorg Chem,, L1, 42 (1902)), :here art%. 3 fl#uTeil ;:t-.d tj references: I Soviet and 3 non-Soviet. The reference to the Engli.th-language publication reads as follows: C. G. Fink. L. G. Jennena, Am, Inst. of Min and get. Ene , Technical Publ., 1931, P. 147. ASSOCIATION: Moskovskiy gosudar9tvenryy universitet fir U. V,, Lomonorova (Mo-3cow state Un~iveraity imenL 11 V Loiioaosov) PRESENTED: SUB~:ITTED: Card 3/3 A~ tlPhiffil-timitilLL, I April 22, 1961,by 1. 1, Chernyayev, Academ;ciun April 14, 1961 0/071cu'42/007/000/003/008 Lapitakiy, A. V.p Artamonovaq Yo. P. Hydrogen reduction of metatantalates of Various sitals PFRIODICAL. Zhurnal'neorgunichookoy khImilp T-It no. 6, 1962t 1908-1912 'A:~A'11; The metatantalates LiTaO,# N&Ta03' KTaO3 , RUTO V Ce?aO3I BQ(TaO3)2, Ca(TaO Sr(TaO Ba(TaO Fo(TaO3)20 and Pb(TaO3.)2 w ..,--,(TaO P20 3)2' 3)21 3)2' 0 ere ~;eated in a hydrogen jLtmosphere at 400 - 1200 C and the constant weight re.uched w4s determined. For apparatus and methods see UP soorgan. khi;.iii,.2, 820 (1957). Weight becaae constant after 4 - 80 bro, depondiag on the metatantalate. Results: (1) Alkali motatantalates sho*ed maximum 0 loss in weight above 6bO - 700 C. Chemical analysis showed that the reaction 2XeTaO3'~'- me20 + To2051 Ta205 + H2 - 2T&02 + H20 must have . occurred. The metal oxide is vo)atilizeds Re, and K compounds were more zt,able than Li, Rb, and Co. (2) Except for Bo(?&O 3)29 the metatantolaUs of the alkaline earth metals showed high thermal wtability. The Be Card 1/2 S/070/62/001'/000/00 3/008 F,ydro-in reduction of metatantalatee ... B101/B138 compound was reduced the most intensively and BeO was volatiUsedo'., The reduction product had the ratio BeO : T&20 5 v 0.6. (3) Powder patterns of h,!ated ?e(TaO 3)2 showed the (011), (002), (112)t and (022) lines of a-Fe, and, very faintly, those of NO. The process follows the rijaction: 0 - Fe + '~k'7aO71)2 - FeO * Ta2 5' FOO +.'2 H20. As the loss in weight is, only the reaction is not completed. (4) In Pb(Ta,)3)2 nost of the reduced lead volatilizes (lose in weight: 31-02-A)- Conclusions- At high t,nperatures hydro6en reduction of metatattalates can oxi:.y occur if cations with marked polarizing effect are present,, Thore are 4 ftigurs" i1nd 2 tables* AS~IOCIATIOI;; 2oskovskiy goeudarstvennyy universitet im, U. V. LomonosOT&O Kafedra radiokbimli (11osoow State Univers.11y Imeini M#.V, Lomonosov, Departakent of Hadiochemistry) ZPUD~MTZD: September 13, 1961 Card 2/2 GEIF,TSrA?IU, I.; LAPITSKII, A.Y.; VETNFR, M.j SAIT.MDV. M.A.; ARTAMBNOVA, la.F. Thori,im acetate3. Ralliokhimiis 6 no. 1-93-:101, 164. (KRA ViO I I 1 1 1 i 1 7 ! I , i I I I . : 11 11 1 1 1 1 FI i : I - i 11 - I -. I I '1 1 j7 - - --. I - : --iI i i . I I I ! I; 1 p I I I - . I I . I Cheirdeal Abst. V. A. ;A Vol. I's NO. 5 r A 11 42W JIM ji h ftom"t d h Mar. 10, 1954 . . , , ; V~,-rodve to Wtook. TU t ens o oo qd twvwAw dm to knamines. v M6L(,ljurgvj &nd Hatallograpby In dilk"at moota = kW l (11 0 10 11bnInm4 #t i 1 *t, on no'; - - WW I tramet! wit no. . a m h Nit mad atit wl A0 1 vv th "I" tetai ; .. ~ , , - I r i ml " 94'. 1 . I ''. I 'A 444'-- .0 41, Z , wqtj "m w4 . O%ft I , . I saam tball as" to tift h i MW It owti a ned r# in.'. d e A ll lot f mt the OW m fta a raft of e0ablamiam OeW 1, bomtep is wft W The sm -- - -- -'0 d a 1150). 1 phm, b Od". of o m NA do h"W" Am wo " t-Mvibilkli 4COI: i t t mm M *-will I /Tho iq lava, L i am v 14 ! 'U Nd*4 'T S.A S if 1 1 . . ' Tim tw"kAs of I* NAUirlisg I wita I I ISM Wns stutI11*1 f)5- IIJA61.jr the vlli It kc 1i I Spjgfir' StCtIL 1. N 95 3(~ Cr 0 l 4~0'lf 1111 ff ~Itil 411 Sill -JO 0 j0 '1'l ~ if a . S ( ) t : AM . Ni 014, bta 0.9 Nfn 0 4). 5 Q 91 A Ct 1-toi Ilk " 11,f4. I at 1~Vft IN , stta 5: C fl% Mn Wih l j PLI.Olil ' f ,.* C-k:(f ~C At Fit o U,(i 0,9 3, C -H j ti 4, ri 11 of I ir I I I - Z4 : f Al i disia. 14;:1111, 611 rolllo-iwj: o IWO ~ 1~7 :101 1 1j" i;--iIjj jij ~Jjj- 11MA lil 111~ IELLU 1111LUMU smi v r~ i ;111~ I, 11~ 1! T !""I! IT "nil TioUiW1 ivoirr 111); 441W. M 11 Wel Nit M) lmdo~ I'l4l ',.).,Ijld dift ioli . vi~ I ir.1011 Ar bell I 411W;s (1451 nqA -1 4 its I pj.f Ali t Iip~ it 2)h 'U'Al 2A, 5 itt r. lati S,01 %1 41 V~ I NIA-2 LAM., '.!W, W 1; Wo'~ I (MA 31 cun4iiiaW Ill od I av~jl jkt..d1A-!liii 04c0 dtolwo i I w ~tiwtm y T JighlIt In V~A kon, 4,4. Ill bviki o'! is 1,7 it It 1 1 u1- u 01 * 0 v 6 * 4 6r0 11 a a 0 S 0 0 , 6 * a,** 4 0 * -,*T* 41 1 a 0 9 0 0 4 0 0 a -1-1 -4 -1 . 4 0 i $.0 RiFV b V b I L 9 A 1. -L As it io K --FfKTFtMON7,- of a"- M. A, IEWA~I&w m4 00 J am, (Sm. (U. t 0. ot.) a. . L :00 Clow.-Ph, ou.r.'041 .11AW. wow ON". kk IN Im U AE M r i~mrm 00 a 112,,11 -o" OA hv dft lbi! 09 4i! 164 a in 11, qto*. &W 1. to SW . 4WltS'tj a" 4d. litwso~ Pat. AMUM row ROOM goo fill V its IN, r4 on 0 0 0 0 0 olp 0 0 0 0 0 0 0 0 0 all, a- 3. 0, F 7- -T--, I a r n ajn,,,j, z Uf-i a-;f ~a.- .1 !;Iql, ;inf :1,.i 1,v fabrilus al. 'I (MRA 1014) g r-.1 4.3,K" I 1'.j r,- r ~y i. i4i tl~ i! y I it lernus U ft-rA:1- All narqa" -i.~ r-i i -Jrj~,w- y ~i 4 rwi K -~t; -.c; k(~go fa ~!'.L R I F I'!- 41!~ ki ILZY*4. tVa MWIN, B.S.; AMONOMIT, O.Tu. 1, LoadIft okulpast for the Dshosk&Wa aim. Jzv. AN Ug&kh. $U. Sev. Car, del&, at., stral, i stnimto lko,211WIOS 1~7. (NISIV4 lachilory) (Oro tamillog) (Nm 1009) KMGTI. S.S.; AUAMoN6TSXjrj 0.1g. %Ildozer for ngdorgroud gildrg. Isy. Ay X"&kh. M Ser. pr del& no,2:100-105 158. (XIDA 12: 10) (WIldne oftifteriss) (Witlosers) S/IP3/61/000/020/033/035 MWA101 AUTHORSs "in, S. S., Ar%mmgWtkAj,_O. Yu. Try= 3 on an expedient type of undergr*und bulldozer MLIODICALi RaterativM thurnal, Mashinomtt4V*ftiys, no. 20, 1961, 4, Matract 2OTs38 ("Isy. AN WSM. Ssr. gorn. dolO, 1960, no. 1 (121, 59-64, Kazakh sumnary) TW: The authors describe the - S11 - I. (W-1) mmisparvaM balldomeri (for ;road levelling, oleaning the floor-of mine wvrkU$s,, eta.) wlth k#drakdlo fro*, developed by the Institute of Mining, AS XasSSR, &M the Cholyabinskir zavod dorostr4kh mashin 1m. KolyuahahenM (ChslyabWk Plant of PWW MdMnory) m the base of the c -ioo mi (8-100 OP) trutor. The SP-1 bulldom auk be powered either by a diesel engine or an electromotor. Bulldozers with diesel drive should be ~~Mippod with a scrubber of-th* oatalytio " or a sorubber for the wet oloaning of exhaust gas. Vor operation In dead faeas an olectria &lye Is neoessary. The weight of the bulldozer with %ra*tor mount* to 14 tons, the length Is 5,450 mm. width - 3,250 m, height - 3,120 am; power of dissol engine Card 1/2 S/L2.3/6 I/OOD/02OA33/035 On an expedient type of underground bulldozer AW4/AIOI - 90 HP, electric drive - 55 kw. It 18 Polftt" Out, that tor the haulage of or*, the B11 -2 (BP-2) bulldozer has been designed with a horashos moldboard. For emall-soalo work the BP-l bulldozer oan be fitted with a moldboard of the BP-2 type. 1. Payb1soviah (Abstraoter's note- COMplote translation) Card 2/2 KUZGIN,'S.S.,- ARTAKONOVSKIT, O.Yu. . Trailing cable reeling device oa self-propelled mining machines. Trudy last. Cor. dola AN la*&M.M 4:115.125 160. (KMA 13 .9) (Mining maebtsery-.21actric Ariving) Bulldozers for underground mislag operations. Fest.0 Usalt. OSR 16 no.8t101-102 Ag 160. (MIRL 13:9) (Bulldozers) AR:T__A.NL)NUVSKIY, 0. Yu. Cnnd. Tecia. 5ci. Wlaa) "Investigation of iork of Julldozers ln Underground "orking of 311dlng Deposits of 8olld Ures witii Use of Self-Propelled k"Ij)wen%,O Alma-Ata, 1961, 16 PP (Kazakh Polyteoh. Inst.) 200 00008 M Oupp 19-61, 262). SHARIPOV, Vakhit Sharipovichi MUZGbp Sorpy SpArlAonovich; iSUMSMOT,, Mukkit luldabanovichl UACOMO Arta MlUqjavlcbj MMOIWOM Oleg TurlyWohi CLUM, Ark*Uy TaWylaYU14 ;~r KAZrEgmy, D.M.; nWIV, Sh.l.; ISMINO S.S., ol-tvred.; red.isd-"; SIPTAGM,, Z.A.p red 0isd-val $AITSCVUITp N.S~,,p z44vi%d-qa; MAISIMOVA,, V.T. 0 tekbn. rod. (Self-propenod z6ohlDes for undergrouM mtekings ot ore 4spo4te) So,- mkhodrqrs masbia dUs podsemol rasreboUi Odqth mestarosUftii, By V.Sh.Sharipomr I dr. MoaWa,, Go#.=uWwowt9kbnslsd-vo, 2it..rk po gov. nomu delug 1961. 258 P. (Kiuimg walvary) (KM Us 12) - 11, '1 , ARTAMMOVSKII, O.fu.l MZOIK S.S. ? p Linear stability of mdergrourA bulldosers. Trudy Ingt.lor.4OU AN Kazakh,SM 9sl63-170 162. (&" 1518) (Bulldossrs) ARTAMBOVSXIYI - . O.Yu.0 ina.; MMINJ, S.S.'t inshe Bill-doserls wldbosA for wvlW roob. Stmil dor.wwk. 7 no.2 320 F 162. (JOA .15 s 5) (DAUdours) SHARIPOV, V.jh.; VA., A3 4M.NOY-4 I I .-T, Yu. --Ill - ~ Uni,mrsal running gear for self-propolled u1ning machIntiry. Trttdy Irdt. gor. del& AN Kazakh. S,'s'P 13193-97 164. OWU 170) Y",I, :FC-iYFV, FU.T,,; YUMT, E.V. 'ill( L(,.A, Inve3tigating An underground blilldozer-loador at tho Dzhezkazgan Mine. Tridy Inst. gor. doln AN Ksukh. 5M 11:9R-114 164. XRA 17M i 1.11 V W11 i, Y 6.Y11. * kand. lek.1 mi"Tc,11,11 ~ kAn6. Wkhn.rAuk I Effe--,~ cf a trw:tor .9tio[znoirm eyntem on Qu~ precialon contml of a buildoer blade. Strol. i dur. tutsho 9 D 164. OraA iso) POLAND / Cultivated Plants. Fodders, m-4 Abe Jour: Ref Zhur-Bioi., go 6, 1958, 25112 Author : Bulinski, R., Artamonow, B. Inst : Not given Title : The possible Utilization of Facus vesioulosus L. Orig Pub: Roczn. Panstm, zakl. hi GA 195To 8, No 1, 81-84 (Pol., res. Russ., Eng.t Abstract: The possibility is explored of utiliziM the brown algae P. vesiculoois for livestook fodder. An analysis of the chemical composition of this algae is given, together with the tests on animal feed- Ing. It was established that due to the low assimilability of the thalluses they contain and the presence of toxic substances In them, this species may not be used for feeding purposeS. -- B. K. Flerov Card 1/1 100 KI-1,1% 39c 17 -Vol 5/1 Public Health Jan 366. TIM EVALUATION OF BACTERIOLMIC CLEASLIN'Lu (W TAIRIX- SMAS IN VARIOUS CANTEEN'S - Oc1nA eqatodi-i batteriologictoe.1 Dzialu Ilig. Zywienia k Zy*nofd:A Woj. Star. Safi 1~1 IN-- RXIr M. xNST.ZAKL.IlIG. (Warst.) 1958. 911 (1-10) Graphi I Tablval Illus. 3 f It was observed that the number of bncitria on spoons from the saMit canteen fluctuates markedly. this might be caused by careless washing of opiwns or 1w, secondary infection after washing Idirty hands. dirty dish towels, sonproper storage .1 table-ware). Among Ih* microorganisms hatmolytic, non-twemol ic suphyla- cocet and other Gram-positive COW prevailed. Neither textriagettic %diphthtriat nor microorganisms of acvd-resistant type were found. Among hAtimolytic staphylo- cocci a large number of sirains resistant to penicillin and other otitnoticii was found. Using the same twhad of washing it was obstrved that smooth spMas were infected about 100 times less thati those with a distinctly coarse surrace. ARTANDIRSW, 9.7a. Pressing anchors dhateAed by Jhe Noscow lootitute of 1411road hSinstere on amamily operstsd prtssst. trahap. strot. 10 ao. 12:53 D 160. (MA 13112) I- StArShty IGSbAlldr lOttOll fttransetrop. (Roiriforclug bars) TUMIN, Magan&U Alsksandrovich,, kand, takhm. nauk# dots.; AleksarAr-KUwlq*vlcb, kamd. tsklm.naukp L-w 111tilr'll;k:la~ poilre; =KEBH dya %M4 k&W- tekhm. mWts, dots:; UWZn, Boris KuprIpsoviek, komdt*Mn. sauki GOLMIKOV9 V.L, at. mauakm. matr.# koad, tokho, saukg retsmasat; BMIN, TO.D., at, mauahn. satr., retsmasent; REZNMHCM, U.S., st.prep., rstasumt; 7014KIW!ff, L I., insh., red.; MMLIMI, O.D., red.l*&-val RIDMU, LV., tekhn. red. forganismUon of river nat oporatlowl Orgodilauiia raboty flota; sadachl i ramaltaty. Moskvap Isd-wo "Reohoolf trasport,* 1960. 212 p. (XERA 160) 1. ZavedupsbabLy kafedroy mOrganIsstallys rabotjr rl*ta i portov" NovosibIrskogo Institute Inshusmy Yodmolo Unsport& (for Tuals), (Wand water transportatloa) VAMOV, Grigoriy Petrovich. PrInlaiall uch4stiyet KAZAKOV, L.P., kand, tekhn. nauk, doto.j MVIAN, A.A..p limsh,; MOM,, NJ.,. insh.; ARTAKOPYCHU Xv kand, t4khti, nauk, retsenzentl retsensentl RZHWIITSKIY, S.D., red.; MkKRUS W A, AX, red. [Organization of cargo handl Ingj problus am$ smiLpleal Orga'. nizataiia gmsovykh rabotl %adschl i primiry. MoskTal, Transport, 1965. 299 p. (MIRA 18:6) ZAIKA, Viktor YaYgenly"lobj GALAZIT, G.I., oty. rvd.; ARTAF,Ogg,.Aj,, red. [Parasites of fisbas in Lmk$ Baikal] Parmaitofauna ryb oxors Baikal. Moskvap Nauka, 1965. 10 p, OCRA 18:6) AlIMp A*A*p pcrofel ~!-~Al, A.A*L kad.modots* M=966 In contmoVirAl fltd4 olr=Utlm fol2wime owsio4 istavatics It OWM**UCM vith tmrs at the ombdIVS6 hotu smonsirokkir. 4il4mW 162, (WIU 1612) uvwjvm) (I 'in NIXM4 Fulb) ARTARYAN, A.A.P kand. mod. nauk Method of surgical OPOration in tumors of tho csreb&Uuz and the fourth ventricle (exclusion of the imer postmrior cere- bellar artery). VOP- neirokhir. 28 no.1:44-4-9 U-F '64- (,KIRA 18: 1) 1. Nauchno-iseled6vatel'skil ordens, Trudovago Kmanogo 7hameal inatitut, neyrokhirurgii imeni N.N. Burdenko (direktor - prof. B.G. Yegorov) AMN SSSR i kafedra neyr*Whirurgli (sav. prof. A.A. Arendt) TSentrallnogo instituta uso"rahenstvOunlya vrachey, Hook-w. MAREYTIP. G.; ht-'~ Some laodificationa of cubhiral plasLi,~ mrget-y :,n intftmal opreout; de&cts im anterior cerebral hernia. ZZ no.424~.50 Jl-Ag 164. (NIPA 18:3) 1. flauchno-iasladiiritT,.3115~,iy ordena Emoineim Znamani ia--.,Atut noynl:hlrw-~Ji inaid ?~ardn?Aro praf. A.1. "X*--tjIla)~,r) ~)'- it i Arendt) Montrallncvc Jr.,qlluVL Moskva. U2AMONT5ru. X. Do fCordattes of tba Coal-Ileoring D614wits of the Kftboms.ll Onad 00ol-RIZ Set, Tomsk Ordor of Labor Bed Paimer Polytechnic Inst Imeni So M. Itrov, Min R&Or Iducatiou USSE, Tomsk 1954. (KL. No 1. Jan 55) Survey of Scientific and TschuiW Dissertations Nf*udsd tit USSA Higher Mucational Instituions (12) SOi Sum. No 556, 24 Jun 55 - ARTAMONYCHLrVo A.j KHAKHIK9 N. Efficient methods for fixing towlines on rafts. Rech. trazal, 19 no. 6s15-17 A 16D, (MIRA 14Q) (TowiW)' (PAfts) 11. ~i T ARTAWWYCHEV, A., kmd.tskim.nmukj SQIWKIN, M.0 insh. Inprove wthods of t*MSWUog OMt4d Pl*W onows *W luMor on Siberian rivers, FAchatransp 21 no.4e9-U Ap 162. (MIRA Usk) (SIM&%-InluA V&t4br tranSpQrUtion) (QWIO loodUng) I d Teoh $oi -- (dism) *On the problem or ** inoreas", ALTAMONYCM 'P' ML ~ ,t4: - !M,r~ ma R" , i Gorlkly, 1957., 15 pp (Min of the Riv Pleat RSFSR. Gorlkiy Inst or Knoneera of lktor Trampart. Chtir or OrganIzation of Traffio ), 100 ooples (U* 6-68, 101) -21- AMANDUCHN, A.N., Insherwr. ""~s"sma IN spo" of raft sovemats on reservoirs* Reeb, tramp. 16 uo.W5-7 AO 057. ( WARA 10 $ 5) (%wing) (Islam navigation) G&RMT, L; STWMMT. N. U" of sectional barge trains an Siberi" rivers, Utah. tramp. 19 no*7tl2-23 A 060. (KMA l3t8) (Sibert"Ivers) (Tewlag) .07 ;Ii AF.'TA!-.CrY;P. 11J. A.N., :and. tuikhn. nauk, IIc*L.,3--::t; YL*1-11-.;, T.A., kj~nlj. tekhn. nauk, kJOtsent, otv. red. (Problems in the oporation of the fleet and partm.) Voprosy ekspluatatsill flota i portov. Moskva, Transport, 1965. 45 p. (Novosibirsk. Institut inzhenerov vodnogo transporta Trudy, no.19). i RMA 19: 11, ARIFAXOSSU& Sol., Lash* Using mug concrete mAo of agglamersW lags iii product wall blocks. Stroto prft, 36 no. 7: 3 of :c"r 41 158, MIA 1119) 1* Nosabletrortemilo . (But) (Concrete blocks) AXZLIMHINs l4t&j, pAbmvnik Troop amsesI t Btu# the historlo 6wisions, of tjw party ---, , 1 Vast. protivmoil.obor. W.12$7-9 D 161. (MA (Russia-Anod f oress-PbUtlad witity) AUTHOR: 33606 8/137/62/000/001/062/237 A0W/Al61 Artamov, A. Ya. Mechanicar-wor~king of metallo-osramia antifrIctlon materials by cutting PERIODICAL: Referativnyy shurnal, Metallurgiya, no. 1, 1962, 40, &*+Waot 10302 ("Porozhk. metallurglya", 1961, no. 3, 63-74, ftlisbt mnountA TMM: An Investigation was carried out upon the Influence of the para- meters of the cutting schedule (food 0.03 - 0.24 =Vrwv, cutting depth 0.1 - 0,4 Mm, speed 30 - 300 m1min) and the geometry of the cutting tool (rake angle frM -150to +15 0, chamfer radius of cutting edges 0 - 3 ms) upon the Sam-permeability, wear, and surface purity of iron-graphite metallo-ooramic materials with porosity of 10 - 35%. The gas-permeability of porous spe*Imens deteriorates as the rake angle and the feed are decreased, and as the edge-ehawler radius, cutting rate and depth are increased. As result of these experimients schedules were worked out for "contractile" and "non-contractilo" cutting. In the first case the gas-permeability deteriorates by a factor of 10 as compared with untreated parts, in the second case the ga3-permeability is almost unchanged, but the Card 1/2 33006 SAWWWO/001/0W237 Mechanical working of metallo-ceramia ... A060/A1O1 working purity is lower by 1 - 2 classes. The results of %sanurim the wsar~ resistance and the OOOffialent of friction of the specimens after calibration and after various working schedules are cited. The w*&r-re*18tanoe of sped1roms treated according to the "oontractIle" schedule Increases by a faator of T.5. R. Ardriyevskly [Abstracter's notet Complete translation) Card 2/2 KRAPETRITSEVA.. S.1.- GAUTSKMA, 0.1.; ARTAMOVP v.,.N., marNSKAU. X.N. Fuiiction&l state of ths motor azialyzLm- and of Ue ow-difims- cular system as an indLeation of the &Vr" of phyalcal tralk- ing of Juveniles anti as a basis for spl,tAng up tbe patlarn for the f!.z-st year of indvalriCl. eduest-1,z* Unh."' .p. Hook. nauch.-~-ssl. instosane I. gig., no*2333-36 VD- (KIRA 16911) 1. Institut gigiMy truds ! profs* slonallnykb saWlerdu 1y AM .&9R J. Moskovvkiy rjauObnc-issledov&t,9l*skly Inot1tut ianitarii i giglyeny Iment F.F.Brismanu 1 11 it 111 11 R III W 11:11 L till 11 191EIII III III L. 9 L't I 1 1 N I F 111111 W 2L it 44 n I IMI-Al L h-LILIA111 III I LLLIml LLII Ldllf-i~t.l -1a 'I,.. was.- lull, Fit I E till ! , 1 1 I T 3 1 111 3 i I i I ~, 1 !I 1~ 1 1 11 4 1 IVANOVP M.N., doktor;,tsJdAn.nauk, pmt.j 6hUV;iWV,, $.A,.* k&W,%*khnnauk, dotsout; ARUNUV Aoxot Indk. .4'. Undulatlug pars. I%v.vp.ucb*b.%av.j mashinostro no.8m53-0 163. (MIRA 1(>Ill) 1. MDakovskoys vyssh*yo tskhnichookoye uchilishche inni Bwiuuu Electrical Engineering Dissertation: *An InvOstigstiOn of a Synchronous Motor With a 10pebahjul Bectifie1r.9 Cand Tech Scip Sol Res last, WIstry of noctric Power Statioms and the Iftectrical Industry USSR, U Mar 54. (ToebarnMa Moskva Moscow, I Nor 54) SO: RN 213, 20 sop 1954 WtANUV, :j. ~s. "Investigation of a Synchronous Motor with a MachanWal RectMsr," Dissertaion for the Degree of Candidate of TechnIcal Solencem, dafeuded at Scientific Research Institute of Electrotechnical IrAdumtry, 11 March 1954, (Elektrlchestvo, 1958, lir It, pp 8743) KUZNST3Gv# B.1.0 insh.1 ARTAN-2-!i S.01p kuA*tokhn,nsukp,ORZUXNUVSM, M.L.8 inzb. Principal factors doUnining Us rip34AW14ty OC slactrical mobines. Vents elektroprat* 33 no.907-42 8 162* (HIM 15:10) (Electric machinery) ARTANOV, S.G., kand. tekhn. nauk Measurement of dimensions and economic efficloney Indless of synchronous and asynchronous maebl a with,alvolum windings. Elektrotekhniks 35 no.1:2c)-36 At I~WI-Rh 17%2) Ljq682-66 EWVd%'E.4T(1)1E'WP(V'i OD-2 ACC NR: AP6009502 (A) SOURCE CODE: UR/0105/661000/0_034/4q,13/0010 AUT14OR: 'AA-r-tanoy, S. G. (Candidate of technical sciences) /3 ORG: VNIILM TITLE: Determining optimal size of electrical machinery SOURCE: Elektrichentvo, no. 3, 1966, 13-16 TOPIC TAGS: electric machinery, induction motor, electric machime design ABSTRACT: In the classical Widmar method of electric -machine design, the fundamental dimensions and relations (stator diameters, stator length, tooth-to- slot ratio, slot height-to-width ratio, etc.) are specified an initial, hence, the method does not guari,ntAe the best utilization of materials. A new procedure for electric -machine dcsignlNi suggested in which these quantities are used as initial data (for induction motors): power, voltage, rpm, maximum torque ratio, class Card 1/2 UDC; 621.313.041 ACC NR: AP60G9502 anc. thickie6s of insulation, number of slotb, airgal), stator iliducti-on. winding current density. For mul as are developed which pe rmit calc W'aaiag: 0ot dimensions, tooth w,,Ith, yoke thicknest4, stator cart'i diarnotaxis, eorii length. The method has been used in practice for designing a new series of 100 to 1000 kw induction motors.AOther sets of formulas can be developed for other Itypes of electric n~~-CIJTI-ery. Other machine parameters cim be deteartu%kned by using conventional methods, Orig. art. has: 75 formulas. SUB CODE: 09 1 SUBM DATE: 201065 / ORIG REY: 003 Card 2/2 AWANOT.V.M. Wforts to achievo tachaolog!a&I progress. 14g# prow. 15 ao.4; 29-30 Ap 155. (NIBA 8:7) 1. Sakretarl partlynago byuro shropoy fabriki im*nl LTS*tkin. (clothing industry) AXWOVA,j A*X* Method of forseasting the avmp VUter tre Im asunt, Wtures of the Narthaft Oweesm, Mgtoorj 49 D 162, 1* Tantralln" 4"at4tat ARTANORIA, A,K. Aridity of the wesurn coastd a contisents U tMiftl and subtnpical lAtitudem, Vogt. Mosk. uu. a". 5,00 is no.5t75-78 S-0 16), (WA 2; U) ARrANOVSKIY, Yu. State purchasing prides and flax quality. Yo skon, no.lo:W-146 0 162. (nox-Prie") tilu 151U) ARTA.MWA,-A.X. Specific features of the wind ragias In the 8oWbnO$eft the North Plamlflo during the first (25th) asuipe of 00 0 rlu Trudy Insuok-ne 4649-39 160o Tubercular affection of bones of t4e cranial vault. "OP- ner:t-jkh r 16 n 0 SOt- MIAA, November 1952 A.,RT,kRYA?i, A. L., Cand Mod 3el - (dies) Blood pupply of the cerebellum damaged by # tumor.' Moo, 1958. 12 pp (Min of Health 113SRo Central Inst for kdvanced Training of Physicians), 201) copies (XI, 16-56, 123) it :.J.I II I it ARTAPJAX, A.A., k*zd,-.isd.n&-uk (KoskTa) Blood imply of nouro"Udftud tmon of ths Mftvb*U'M' neirokhir. 25 noolt,49-52 Js 161o le tafedra usyrakhLTftgft 28imtrolowto iwtitwra vw*vsrobowtrq)4 raniya vrachey I InAltut ar"hirotU lafti nud. solo owdooo AM MM IWZVICHMO, AJ.; A"AUTICH. L.A. Device for continuous controlling of moisture in the porcelain batob4. Stek.1 kers 17 n0-306-37 Kr 160. (MIA 13 tO (porcelain) 107-57-3-45/64 AUTHOR: Artashov, A. (Chor*povots) TITLE: g"Shoiri"'C'i its in Variable Capacitor*. Zxperienice exchange 'r (Opredelaniye mesta X* niya v kandensatorakh peremennoy yemkosti. Obmen opytom) PERIODICAL: Radio, 1957. Nr 3, p 41 (USSR) ABSTRACT: A conventional lighting bulb should be connected in series with the variable capacitor being tested and supplied from a wall outlet. The bulb will flash, and the exact place of sbort circuit will be revealed by sparking. Card III ARTASOVp Aele Aocuracy of determining Coordinates &W belobw of poloto is gravity surveyo, Goofis. rawed, no.,U%101.117 f6 - (Gravity knosslim) &PA 16s$) "Problema yed Ira; tva I mnozhestverinost I ki.~l I tur v savremorwioy etiicgraf 11. " report submitted for 7th Intl Cong, Anthropological- & EthriologIcal SL-lences, Moscow, 3-10 Aug 64. ARZIDT,A.A., prof.; &ITARYAh.,A.A., kand.ned.nauk; UtI(JY,G.A.qpmf.; VOLKOV,'.'-',.';., prof*; TARSHAVSKATA, klad* i,ed. nauk; VOROKI-ODOV, L.A.; GIMERALOV, A.I., kand. mdd. wtuk; DAIJITEL'ijEK, K.V.p kand. mod. nauk; DERZHAVINO 7.M.j kamd.~ med. nauk; DUMMY, S.1s.0 prof.; MHOLIN, V.N.; ZATSZP3N, S.T., kand. mod. nauk; ZVYAGUMSEV, A.To,, dobs.; ISAWY,'Yu.F.p doktor mod. naukj KOZYMp V,A.o kand. ned. Mdt; MUMMY,, A.N.; KOWTANSM, G.P., prof.; KMANSKIY, V.A., I=A.4ned. nauk; KLIMNOVICH, I.G., dote.; KONERASHU1, N.I.p kand, Medo nauk LEVILIA, O.Ta., kand. mod, nauk; LMYOSMS, A.I,p kand, zed. nauk; LEMOR, N.D., dok-tor nvd. naukj MAUNIM, L.I., doktor mod. nauk; MMXVA, kavAidat AWdItsIMUM nauk; IIIRSMANTSp S.L., kand. mod. nauk.1 OVCHIMNIIIOV, A.A.; OGLEZNEV, K.Ya., karxi. red, nauk; IMSMSKATA,, V.I.v kavd, med. nauki STEPANOV, E.A.j kand. mod, nauk; HMETM, P,Y.; OSTRG%,MKBDVt G,Ye., prof,, glavo red.; DOMMIWAp TUX. p prof., Otv. red. [Flultivolume manual on pediatrics ]Mnogotamwe Mtovodetwo po pedietrii. Hosky&, mWitains- Vol-94Fedistria imrpry] Xhl- rurgiia detskogo vovasts. Red.towa S.1A.Doletakii, 1964, 654 p* (KWA l7s 1. Deystvitellmyy chlon AMR M (for Dombrovsk4s). 2, Web- korrespondent AM WSR (for Balrov, Volkov). ARTAZOV. S. (g.Sukhumi) Seven years without d~s and incidents, IbMghoff,13 no 52 13 NY 156. (OU 9t9; I.Smentitel I komiaMift pedrasdelonlya po politoomsi. (AarogmtIcs. Comervial) --- j J. ;VC A Lushing for a 220-kv, trnnafomer, p, 526, Vol. 44, no. 10, uct. 1955 C-.;ZLR Prnha, Czachoslovnkla Sources Fast Luro,~oqn Accassion List. Litr~-ry of Congrmotq Vol. 5, !!o. 8, AnFust 1956 AIUBAUEw"' J. Discharges In condenser type Insulations. r. 559. (ELEEKTRO~SC~~TUCKY OF%M) (Praha, Czechoslovakia) Vol. 3. no. 20, Do*. 1957 30: Monthly Index of East European Accession (MAX) LC Vol. 7, No, 5, YAY, 1958 ARTHAUER, J. Measuring dielectric losses of Insulating oilso p. 87. Mlektrotechnik, Vol. 12, no. 3, March 1937. Praha. Cmaboslovakis) SO: Monthly List of East European Accessions. (IMAL) 14. Vol. 6, to. 6. June 1957. Unel. It'll !11", 1- Nil awly #ad fob ARTPAIJEa J. ; YACOJ V. ; SEDOVIC Discussion of War's artiolim ot thorml rwilstatice of Inavlaters &nI s-raters; also, rerarks by L. Kolar, p. 436. FUUTROTEGHNICKY, 013ZOR. arhm, asedioalovakia. Vol. 48. no. S. Avg, 1959. Yonthly list of East European Accessions (9EAT) LC, Vol. 9, no. -P, Fel% 1960 Uncl. AUTHORs Jan Artbauer TITLEs "Determination of the Resistance of Insulating Substances to Dischorges" SOURCEs Prague, Eloktratechnicky_ Ob_*qrl Val L$ No 81 (Aug 61) p 4"-412 DESCRIPTIM The article gives an outline of the general problem of electric discharges on the surface of insulating substanceal &A4 the overall problem to determinotheir resistance to the diseharget the efforts of the Slestrisal Ross"ch Association, and of the Trench Central Laboratory of Electric Industries. The part of par4cular interest Is the evaluation of the proposed methods of d*t*rm1a&4*aj amd ths present statue in C"choslowakia. S/196/62/ooo/015/001/oO8 AUTHORSs Artbau*r,, I&L a3W GrU409 J# T1TIZ t An electric strOngth toot p; a*ftro for shoot insulating materials PERIODICALs R*forativnyy shurnalt tlektrotekhaik4L i anoyptika no.15* 1962, 7, abstraot 15 8 58* (0411. VVXII-V74 h no.5* 1961, 221-934). (Slovak, Obst"i cts in Suglish and Russian) TEXTs The ability to resist discharge wax,,deteradned in a practically uniform field met up between two pl*n* oloctrod*x with rounded *dS*a. About 0.5 am separated the upper pleotro4o and,:tho sheet spicimen. The fuqctional relationship *too detatmined bttwien the applied voltage and the time to 10roak4own when corona acted an the specimen. A removable cop kept the specimen and electrodes from direct contact with the aubloo~ &irk The curve of breakdown volt&So as a function of torons, &'PPlIcA%IQA time was C a droopipS one. Because of the considerable smatter of results, the mean breakdown voltage mats determined statistically from Card 1/2 Z/017/62/051/004/00.t/bOl D291/D302 AUTHORS Usbauer. AS, Enginverg Candidate st Toth-mica] Sciences, c.nd Grialp Juraj, PItysicist TITLX~ A method to determine the resistance of tmoulators against discharges PERIODICAL; glektratechnickf obsor, v* 51t no. 4, 1962., 156-461 TEXT; The articles predominantly based on Western sourceeg desoribeffia novel, advantageous and convenient method to determine the discharge re- *istance of insulating materials* This method which sliminat#* the dined- vantage* of conventional test methods and bettor moots practical require,- ments, uses flat specimens placed between electrodes which produce a near- ly homogeneous electric field perpendicular to ths sp#cistn surface. The** specimens Are subjected to electrical discharges at different vol- tage&, and the tim(t pr ) to measured which elapses until breakdown. After a general description of corona properties of insulating materialel and discussing the circumstances, utider which a dielectric hreakdo*u occurs Card 1/ 4 Z/017/62/051/004/001/001 A method to determine the ... D26II/D302 and possibiltties of reducing breakdown tests, the authors give a d*- tailed description of the development and final versich of the novel t*4% method. The insulator specimens are prepared in form or 3 am thick plotss, measuring at least 60 x 60 mm. The discharge aleatroiles are flat, sym- metrically arranged on both aid** of the specimen. The grounded electrode, embedded in a dielectric material, directly supports the spoolmons the air gap between the voltage electrode and the specie@* surface Is 0.30 mm. The later electrode is covered by a glass-ftbor cup which is pressed against the specimen by a spring. The glass-1iber cover is used to u&Ja- tain the concentration of ozone, originating during *tacharges, at a constant value, and a 0.5 mm vent, drilled into the cop, avoids under- pressure in the closed system which, otherwise, causes deformation of the spetim*n plate. The time which elapses until breakdown must be weasurtd at least at three different discharge voltages, careflully chosen withis the range of originating ionization till spontanootia breakdown. Regarding extrapolation of obtained values, it is recommended starting the tests at a lowsr voltage which to gradually incroomod (1 hr, intervals) till Card 2/ 4 Z/017/62/051/004/001/bOl A method to determine the ee D291/002 breakdown occurs. In the experiments, described in the article, an arrangement wits used where 10 electrode pairs were mounted ori a coamon frarte, so that 10 specimens could be tested simultaneously. The tiowest discharge resistance was observed to polytetrof Woroet Ity lent, (teflon); however, also insulating materials with higher discherge resistance pro- duced rather unsatisfactory results. Largely differsing test values mayr possibly be attributed to chemical changes of the specimen surface. In conclusion, the authors state that Insulator dischargeoresistance, tests are rather difficult, and that the described method can be oansidered only the first step toward solving the variety of problems involved. (Technical Editor~ Doctor Engineer V. Ch6ra). There ar* 7 figures and 15 referenc,~s, 3 Soviel-bloc and 12 non.-Sovist-bloc. The references to th* 4 most recent English-latiguage publications read no follows; C.D. Mail; Corona discharge - the failing of dielectrics. Electronic Irdustries (1958), Sept., pp 14-77; J.H. Mason- Dielectric breakdown in solid insu-4 lation. V "Programe. in dielectrics", vol. 1, 1939; J.H. Xiiaon~ The re- sistanco of sheet insulation to surface discharges. Prot. IRR 107 (19601. pp 551-568; G.F. Lang; Ionization problems in large rotating machines. Card 3/4 A method to determine the ... Insulation (19601, Dec~j pp 21 26. SUBMITUD; August 12, 196J Z/017/62/051,1004/001/001 D291/L)302 - Card 4,,,'4 L ju., ACC Nkt AP6020618 SOUW3 COMS AUTHOR: ArtbaMr. jan (Candidate of sciences; Engimer)j Otiw, Jur (Graduate 43 physicist) ORO: Research Institute of Cables and InsulAors..Dratioll," (V~-k=V ustav kabloV a izolantov TITLE: Influence of cross-linking and of admixturVo0on the Intrinsic electric -F W1 strength or othyiene-propyleno, copoilymer - L so a ~ow, 9, SOMCEI Elektrotee cky ca 1965, 560-%4 TOPIC TAGSs admixturet copolywr, polymer cross linking* electric PrOPOrtY ABSTRACT: The article describes experiments conducted to do- termine the influence of aross-linking and of admixtures (di- cumyl peroxides Peroxinong sulfur# Imolin I Ca00 j W and ,stearic &,cid) on this Intrinsic olootrio stran0a oil athylene- propylens, copolymer. Me method and results are presentod* The authors thank Engineer A. Rado Candidate o( Science for consultations an the experiment and comments on tra use of copollmrs', EJMT SUB COM 07s 20g, 11 / SUM DAM none / MIG RVI M / ON REF1 005 AD n ~.Tzm%U' ve A contribution to the discusaion of Zo Hadl's article 11TWqperature Rlso of Iron Fittings around Conductors for Strong Alternating Om*nts-9 p. 353. (Elektrotachnicky Obzor. Vol* h6s no. 7# July 1957, Nshmp CaechoslowaJda) SO$ Monthly List of East European Accessioris (MAL) Ws Vol. 6~p no, lop October 2M* Undo Z/04*41/000/010/003/003 1919778435 AUTHOR: Artbauer, Otto TITLE: Short period temperature rise of isolated or submerged conductors which simultaneously con4uct heat lengthwise V PERIODICAL: gl*ktrotechnicky, casopis, no.10, 1,961, 64*-647 TEXT: The purpose of the author is to deterolot conditions %Oder which the effect of cooling at the surface of conductors hosted' for short periods can be neglected and only heat conduction along the conductor need be consi4sred. The author refers to the case when a heavy current will taus* temperature rise In a portion of a circuit, say during short circuit, and states that while an exact solution is possible for obtaining the temperat%tre of the conductor under conditions of heat transfer through the surface to the surrounding&, the formula is far too complitated and substitutes the case when tonduction taken plat* along the conductor only. In the case of an insulated conductor, it is postulated that: the temperature across the conOuctor's cross-stetion will be uniform; the heat conducted by the insmUtion, In the axial direction will be relatively small if the thermal conductivity of the insulator is about hundred times smaller than Card 1/ 3