SCIENTIFIC ABSTRACT ISAYEV, S. - ISAYEV, V.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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ISAYEV, S.I. International atlas of auraras. Goofiz. biul. no.15:95-98 165. (MIRA 18:11) , L ~8191_66 EEC(,~k)-2/EWP(k)/EWT(1)/EWT(m)/FBD/T/EWP(t)/ETI IJP(a) ACC NRs' A?602386T SOURCE CODE: uR/oioq/66/oli/0OT/1196/ll99 wGljbljG AUTHOR: Solov'yev, Ye. G.; Abazadze, Yu. V.; I.sayev, S.-K.; Stepav.ova,i Ye. G.; KryAetekiF_$1. A. ORG: none ~_ P-1 TITLE: Traveling wave maser using chromium-doped rutile and & magzei with superconducting windings SOURCE: Radiotekboika i elektronika, v. 11, no. 7, 1966, i196-ligg TOPIC TAGS: solid state maser,.traveling wave amplifier ABSTRACT: A traveling-vave mase'r using a rutile crystal doped with: Cr 3+ is described. The maser uses a magnet with superconducting, windings and is designed to work at the lower end of the decimeter band at a temperature of 4.2K. The device is placed either in a kryostat or in a helium3licrocooler. The maser uses a dielectrically loaded delay comb str7eture (see Fig. 1), and was found to have the following characteristics: tuning range, 100 Hc; amplification, 15 to 20 db; bandwidth (at a 3-db levelX 10-12 Hc; pumping power, 100 mw. 621.378.5,o29.63,. L 38191-66 PAcc Ngs AP6023867 Several vays of increasing the'gain of the device are given. Orig. sirt.1 has: figures., 7 Fig. 1. Basic maser components 1 - Coaxial cable; 2 - teflon screv; 3 - excitation Pin; 4 - teflon filling; 5 - ferrite disks; 6 - teflon holder; 7 - active crystal; 8 - pumping VALV*guidee SM CODE: 09/ MM rA79: IU"65/ "OHIG MW: 003i OTH RV: 002 ATD AMIS: %*5 2/2 C ard ISAYEVo S.M. Electric roll-typl conveyer with an air lift devicq,. Putli, put* khoz. 4 ne.5tO My 061. (KEIIA 14s 6) 1. Nachallnik rellacavarochnog19 payezda N9.4 (g.-Sverdlwsk)e (Railroads-Rails-Welding) (Conveying sachinery) SHEVTSOV, G.G. Long raJ-l lengths on the Ural railroads. -Pai"I I pit. khoz. 9 no,l-.6 165 (KIRA 1822) 1. Nachallnik rellsoovarochnogo poyeria Ntv,;'+, stan-t-allTv Sverdlovsk-Sortirovochnyy, Sverdlovskoy dcrt.~gi (for.14tyw). 2. Nachallnik Sverdloirskoy distantsiA puti, ztants~ya 1 1 , '. Is Ev, vrovidinf,, for L&Co~y. hit' I put.kho~n. 9 ilo-4:5 165. (MIRA IS' 5) .1. Nachal"nil rellsos-varochnorro popzdaj .9verdlovsk. wmamll - .- . . n~-Sl,ffoWmilllwl - rtvvgmll-ll= KALIBUS., G.L. fKallbus, H.L.1p kand.tekhmnauk; CHUBOV, Dil., inzh.; ISAYEV., S.S. [Isaiev, S.S.I. mekhanik Anabsing the causes of the unsatisfactoz7 performanc a of the MTZ-5L tractor vith the M~3-35R plow. Mekh.,-sill. hoop. 12 no.9-.19-21 S 161. (MM 14i.,3-1) P3.0wo) Tracto_-3) ~ MLIBUS.9 G. L.,, kand. tekhn. nauk; ISMV S S tekbnik Bydrau3le mebwdom of the momted "atm of the MM-5M gBelarus" tractor. Vashinostroonie no.5192-95.,S-0 '62. (MnA 26 CO (Tractors-E~rdreulic equipmnt) T,ALtBJS, G.L. [Kallbus, H.L.)t kand.tkelin.nauk; I.SAIBV, S.S. Eloaievo tekbuA-mekhanik . -/ "p- - -- e- ,-) / .- *-- / jj&m. S.S. alovodek). Valuable v6riety of walnut. Blul.Glay.bot. sada, noXtI13-154. (ftinut) (mm 833) ~ Effect of various methods of supplementary artificial pollination. on alfalfa seed yields., Trudy Inst.bot.AN Kazakh SU 1:177-193 055. (MLRA 9:11) (Alfalfa) (Fertilization of plants) ISAYEV, 3..Z=h Xffect of fertilizers on the fruit development and need yield of alfalfa. Trudy A1ma-At.bot.sade, 3:105-112 156. (MM 10:3) (Alma,Ata P3r*vigce--Alfalfa) (7artilizare wd manures) --ISAYEE,VfT.- Ye. SATOVSKIY, B.I., inshoner, laureat Stalinskoy premil; V,MOMSKIY, Ih.A., kandidat takhnio'hookikh nauk* laureat Stalin skoy progii V.R. inzbenir; TASIMs D,A,,--in-zban'er; J"YZt, t.to., Inzbe- nor-, YARTSIV.4J(-'. inshoner; kandidat tokbnfchookikh nauk, rodaktor. 'Oh.-14/75. Iking excavator). -I ekskavatOr Mtk--14/75 - Ia. Ustroistvo i ekspluatatsilao Moskva, Gas. nxu~hno-to,khn. iid-vd m0hiuostroitellnoi i xudostroltellnot, lit-ry, 1933. 1. Russia (1923- U.S.S.R) MinistOrstvo trausportnogo I tyasb~16-.~ go mashinostroonlya. Okcavating machinery) VINOKURSKIT, Khaim Aronovich,-,ISAn-Y.,,Timofey,.,Tamelly~i!~~vi,ck; RLMOISKATZLI. Vladimir Vaaillyevich,- TARTSEV, Grigo'riy Matvapqvich; TASENRY, Dmitriy Androyevich; SATOVSKIY, Boris Ivanovich-. KUBACFM. Vladimir Rudollfovich: SHABASHOT, A.P., kand.tekhn.nauk, red.; DUGIFA, N.A., takhn.reC [Walkii* excavators manufactured by the Ural Heavy Machinery Plant] Sbagaiusbcble skskavatory Uralmasbzavoda. Moskva, Goa. nauchno-tekbnAzd-vo mashinnstrolt. lit-ryq 1958- 329,P- (Excavating sachinery) (MIRA 11:12) ISAYBV. V. UnIversal semialatomatic feeder for poultry. Hies.ind.SSSR 28 no.4:36-37 157. 04IM 10: 7) 1. Starshly vetvrach skotoWasy Ivsnovskogo myasokambinstta. (Poultry houses and equipment) ISAYNV, V. Strengthen contractual relations between machine-tractor stations and collective farm. Fin. SSSR 19 no.2:62-64 F 158. (MIRA 11:3) 1.Zamentitell savedurushcheco AryanskIn oblflnotdolon, (Dryawk Province--Collective form) (Dryansk Province--*achins-Tractor stations) ISAYEV - V. and PLAKSCON, V. =t~ "The Norms of Scheduled Flights)" Mloscowj, 1949. ~ffAlf-:Illl, -IV-. - I I . ~ ; ; 11 -1 . . , . ~Z-:~~ 111 i i ~ a *". - v m8mo6 --ISAYE7, V.; AIMRIYWSKAYA, Technical progrese guarantees,success. Stroitell no,11:3-4 N 160. (KM 13#11) 1, Rachallulk Glavleningradstroya (for Isayev). 2. Spetsialon" korreepoudeut zhurnala "Straitel'041(for Andriyovskava). (36sningrad-Coustructl* industry) ISAYEV, V.; TSEYTLIN, V. Quality should be perfect. Mashinostroitell no.10:14-15 0 161. (HURA 14; 9) kLeningrad-Machinery industry) BARUTKIN, I.;,ISAIEV, V.; PODSHCHEKOLDIN, M. Checking oil dirbinew during the running-in of engines on stands. Avt.tranap. 41 no.2tZ?-28 F 063. (MIRk-16t2) 1, Nharlkovskly avtonobdLllno-doroshnyy Institut, (motor vehicles-4higines) --ISAYEV, V. Z7_Z_,__ Unit for applying metal coatinge. Mashimstroltell no.6:3.1 Jo 163. (NMA 16:7) (Ibtal spraying) I.SREV, V. Cards for the selection of efficient cutting conditions. Hashinostroitell no. 506 My 164.; (KM 11t7) T.A. MTORYAN$ Derenik Petrovich: IMUSHCHIV. Vitaliy Vaell'yerich; KAGIN. S.H.. nauchayy redektor; I ya - V, redaktor; DVOiRAKOVSKATA, A.A., tekhnichaskly redektierfW119, F.S., takihnichesKy redaktor ESIngl"hass synchros] Ginofasaye solsiny. Iontagrad. Goo.sousnas isd-vo sudostroit. pzosW hl.. 1957. 343 p. (NLRA 10:9) (24mots control) 7 Ullyanov, Boris Ivanovich 391 Antenny (Antennas) Leningrad, Sudpromgiz, 1957. 231 P,. 30,000 .copies printed Scientific Ed.: Vlasov, V.I.; Ed.: Isayev, V.A., Tech. Ed.: Levochkina,L.I. PURPOSE: The monograph is intended to serve as a textbook for students of radio engineering tekhnikums and Is recommended as such by the Upravleniye srednikh spetsiallnykh uchelasylgh zavedeniy Ministerstva vysshego obrazovanlya S33R (Administre~lon for Special Secondary Schools of the USSR Ministry of Higher Education-j. It can be of use also for a wide circle of radio specialists . COVERAGE: The book sets forth problems relating to the general theory of antennas and examines antenna feeder systems for ,various wave ranges. Speal 'al attention is given to waveguide antenna systems. The present-day concept of the electromagnetic field as an aspect of matter is taken as the basis for Card 1/5 Antennas 391 describing the physical processes occurring in antenna feeder systems. There are 42 references, of which 34 are Soviet, and 8 are translations into Russian. TABLE OF CONTENTS: Foreword Introduction 4 Ch. I. 'Electromagnetic Waves 8 1. Basic laws of the electromagnetic field 9 2. Long-line transmission of electromagnetic waves 10 3. Electromagnetic wave radiation 13 4. Basic characteristics of electromagnetic waves 16 Card 2/5 Antennas 391 5. Reception of electromagnetic waves 18 6. Light and radio waves 20 7. Electromagnetic waves as an aspect of matter 26 Ch. II. General Information on Antenna-feeder Systems 30 8. -Technical indices of antennas 30 9. Classification of antennas 38 10. Brief information on feeders 42 Ch. III. Feeder Systems 44,: 11. Basic premises of the long-line theory 44 12. TVo-wire and coaxial lines 53 13. Coordinatlat- load., reAlbowe with:-th* feeder wave' impedance, 58 Card 3 /5 16. Principles of antenna directivi ty 74 17. Multidipble antennas 82 1A_ Raalafinn imnmannng% ^r Antennas 39.1 22. Long-wave antennas 23. Medium-wave antennas 119 24. Short-wave antennas 125 Ch. VI. Microwave Antennas 134 25. Metric and decimetric wave antennas 135 26. Waveguides 144 27. General information on centimetric and millimetric wave antennas 155 28. Horn antennas 156 29. Reflector antennas 165 30. Lens antennas 178 31. Dlalectric.and.slot ant*=as 184 32. Antenna waveguide system 190 AVAILABLE: Library of Congress JJP/ksv Card 5/5 6-20-58 khcz. nomix V red. (Pou:ltry iui-jsl:,yj hidusi.vila ptitsevod!Ava. KoAmapi'Zna- nia, 1965. -79 p. (Nom- v zhizriip nauka~ teh-brilfa. V %rli.u. Sallskne khoziallsvio) no ;, 22 (MIRA , TSITSIN, Nikolay Vasillyevich, akademillj~qq,,Y.A.. ,,,red. Ch~rbridization of plants] Gibridizatsiia rastenii. Mc- slcva, ZnAnies 1965. 43 p. (Novoe v zhizntp naukep tekh- nike. V Seriia: Sellskoe khoziaistvo, -.18) (-MM 18:10) PRY.W.CSHNIKOV, Dmitriy Nikolayevichs akadenL9;-._ISAYEV, V.A., red. [Chemicalization of agriculture and proper crop rotations] 0 khimizatsil zemledeliia i pravilInykh sevooborotakh, Moskva Novoe v zhizni ,, Izd-vo "Znanie," 1965. 45 pe N nauke,, tekbnike. V Seriia: Sellskoe,khoziaistvos, no.13~ (KERA 18:6) KANVOROVICH, A]eyk~-:E T, i ,- v -,~ n i a: ii I n nISiVEV, V L'F--!'-!ag oFficer v..f Soviet ap-onog7j Flagman t3ovi~tsjcal aorr'-%- n-jxIi. Yask7ap Znanleg -1965., 471 p, (Nov-.;e v zhlzift, riauke V Serlias Sel".9kos kboziais,tw, no.21), (PIIIA 18aa-0) TIKHOHOV, Ivan Ivanovich; KASHIN, N.V., otvetstvennyy red.; V~A., red.; SHISHKOVA, L.K., tekhn.red, i4w_4, [Mineral-ceramic cutting tools and milling cutters; practices of the 81rasnoe Sormovol Plant) Mineralokeramichaskie restsy i frasy; is opyta zavoda OKrasnoe Sormovo.' Leningrad. Goe. Sotusnoe ixdWTO, audostroit. promyahl.,.1957, 70 P- (MIRA 110) (cutting tools) V. !,I - ijim~IN, Mark Livovioh; GULUTAV, B.B,, nauohnvy red,; ISLTZY', VA,,- red,; IMUNKIN, P.S., tekhn. red. .. -,.flVOW~w [Isproving the mechanical properties and IncreasingTthe solidity of steel castings] Muchshonle makhanicheikikh .moigtv: i povyshonio plotnostl stalluji& otlivok. Loiningmd, Goo, soluzuoe Isd-vo sudo~- strolt.' promrshl., 1957'. 109 pe (MIRA 11: ;S?) (Steel castings) ARTSZKOVICH. Aleksandr Hikolayevich; XASHIM, N.V., otvetstvewW redBktor; ISAUT, V.A~, redaktor; XONOROVICH, A.L. takhaicheakiy redaktor "rapecial technological processes in instrument manufacture] Spetsiall- ZWO tokhaologicheekle protessay v priborostroonits leni rod, Goo. sotusnoe Lad-vo sudostrott. promyshle. 1957- M2 p. IKLIA 10-.!W (Instrument industry) c_ T.Ael BOZHINKO, Vladimir Semenovich; SHIRROT, V.I., nauchnn,ro'6- red*' red.; LEVOGMCINA, L*Ie, takhn. [Sensitivity and accuracy of balanclag, nachineel'Chwitvitellaost, i tochnostl stankor uravnoveihivanila, Leningrad, Goo. volume , Izd-vo sudostroit. proxWshl., 1958. 50 P. (Nn.A 11tq) (Nalancing of mohinem) ISAYEV, V. -- Goevals of the future. Nauka i zhiznl 29 no.2:69 F 162. (MIRA 150) (Technological innovations) ROGACFOV. karld. el.-On. -~Lnwc; rad. . .... (Eow production funds save time; production funds aTYJJ labor productiviLy] K&k proizvodstvennye fondy ekono-- miat vremia; p-roIzvod-,,I-V-.rLnye fondy i preIzvedite-11- nost' truda. Mosk-~,a,, lzd-w `17ranie," 1965. --3~~ p. (Novoe V zhizni, nauke, teRlnnike. V Se-rila.- Sellskc~~ khozip4StVj), 110.1,. KO A' 0 LEV Iva, -.111 iY Fj I i ppc--.:.l -:11, R a I; -la . to k h I I. nal-4ii '. I S."Y" ;'Al , 1. . A . , red. Dhutomatit; i..ac-hlnos on a dairy farn; new milkAng mach-ines] Avtomaty na moloclmoi ferme; novy,3 dolllnye mashiny. Mo- skvu, Izd-vo "Znapie," 1965. 46 p. (14'ovoe v zhimi, nauke, tekhnike. V Seriia: Sellskoe 'r-.hoz-ia4StVo .1 1 110.2) 1 ("Illu, 18~1) SHAII-ISHIN, AnCh't.- ;.-ed . [Erosion is an enemy of soi-I'r new MOI~-bo(ls fril- ""joll control] Broziia - vrag poQhry; no-,jye sFosob~r bor'by s eroziei pocLn~;. Mosk-va, Ivi-vo '30 P. REVUT, Isaak Borisovich.. kand. sellkhoz. nauk; ISAYEV, V.A.., red. (Soil tells its story; modern concepts on the mechanical composition and structure of the soil] Pochva - o.nebe; sovremennye vzgliady na mekhanicbskii sostav i strukturu pochvy. Moskva$ Izd-vo, "Znanie," 1965. 45 P. (Novoe v zhizni, nauke,, tekhnike. V Seriia: Sel'skoe khoziaistvop n0.5) (MIRA 18:4) LATINSKIY, Semen Aleksandrovicho kand. tekhn. -nauk; red. (Radio-electronics and agriculture] Radioelektronika i zemledelie. Moskva, Znanies 1965. 48 p, (Novoe v zhizni, nauke., tekhni e. V Seriia: Sellskoe khoziaistvop n0.6) (MIRA 18:4) DUMANYAN, I.M.; ISAYEV, V.A., red. [Irrigation farming today and tomorrow; Automatic machines for field irrigationo Now artificial rivers. Canals under films. "Rivers will run upstream." Maksim Gor1kii's dreams become a reality) Oroshaemoe zemledelie segodnia i zavtra: Avtomaty na orosbenii polei. Novye iskusatyemWe reki. Ka, naly pod plenkoi. "Reki potskut v9piat'. "Sbyvastaia mechta Maksima Gor1kogo. Moskva,, Znaniel, 1965. 45 P- (Novoe v zhisnis, naukep tekhnike. V Seriia: Sel'skoe kboziaistvo no.8) (MIRA118:41 MOSHKOV, Boris Sergeyevich, doktor biol. nauk; ISAYEV, V.A.j. red. [Light and the plant) Svet i rastenie. Moskva) Znanie-'-W657' p 45 P. (Novoe v zhizni, nauke, tekbnike. V Seriia: Selfskoe khoziaistvo, no.9) (MIRA 18U) 1. Chlen-korrespondent Vsesoyu=oy akademii sellskokho- zyaystveruiykb nauk imeni V.I.Lenina (for Moshkov). FAVLWO, Vladimir Georglyevich; BLAGOVIRSHCHUSKIT, S.N., otyetatyennyy redaktor; ISAYIV redaktor; UKOLOVA, V.M., takhnichaskiy redaktor (Kethode of calculatbg the roll of ship@] Metody.raschete bortavol kachkI sudov. Leningrad,.Gos. solusnoe Isd-vo sudontrotte proxy2shl., 1956. 98 p. (WA 10:4) (Stability of ships) GENKIN, Mikhail Dmitriyevich; GRINKRVICH. Vladimir Kazimirovich; SELIVANOV. K.I., nauchayy red.: ISAYBV,, V.A., red.; YRIJHKIII. P.S., tekha.red. (Noise in reduction gears Of ship engines) Shun reduktorov sudovyk]2 dvigatelei. Leningrad. Goo. solusnoe izd-vo sudoetroit. proewshl*,, 1957. 79 P. (MMA 11:3) (Karine engines) (Noise) PUTYITO, Yiiriy Sergeyevich; TSAL, K.I., nauchnyy red.; ISAYET, V.A.# redo; FRUMKIN. P.S., takha.red. [AsBembling electric equipment on ships] Montazh sudovogo slektro- obomdovanila. Leningrad, Gos.solusnoo W-vo sudoetroit. pronvabl., 1957. 559' P;tricity on ships) (KJ3A 110) 1 (lie TY-UTYUNNIKOV, Anatoliy Ivrmovich, de-Ator sellkl;oz, V.A., red. (Storehauses of feeds. on increasing the protein content, of feeds] Kladovye kom'ov; o povyshenii soderzhaniia bel- k-ov v kormakh. Moskvaj, lzd-vo "Manie," 1965. 29 p. (Navoe v zhizni nauke,,.tekhnike. V Seriia: Sellskoe kho- ziaistvop no.10 (Mln 18:5) ,rd a, .1ovi ayfl,~l prxicht-mi I'll,% (trill M Ulld W ot.'a"l !:tg I e r."I vi iAj 41,~ oe INV n*!huritu. fst~ld KT- SOV/137-58-8-1655Z Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 8, p 46(USISR AUTHORS: Kolosov, M.I., Morozov, A.N., Stroganov, A.I., Isayev, V.F., Keys, N.V., Vaynshteyn, O.Ya. ....... --- -- TITLE: The Rate and Sequence of Crystallization in Ingots of Killed Steel (Skorost' i posledovatellnost' kristallizatsil slitkov spokoynoy stali) PERIODICAL: V sb.: Primeneniye radioaktivn. izotop&v v chernoy metal- lurgii. Chelyabinsk, Knigoizdat, 1957, pp 95-105 ABSTRACT: Radioactive F e59 (introduced in the form of Fe oxide) was employed in conjunction with the method of ove,rturning of molds in order to investigate crystallization processes in ingots of steel ShKhl5SG (2.65 t) and of steels 10 and 45 (6.2-t ingots)~. The radioactivity of various zones of the ingot was determined from the radiation intensity of 3.5-g specimen.- of metal drilled out on different levels of a longitudinal templet of the ing-oti"As the crystallization progresses, the two-phase region on the sides of the ingot amounts to 30-50 mm. After the formation of a zone of columnar crystals, a two-phase region fed with Card 1/2 liquid metal from the central part is formed in the lower part SOV/ 137-58-8-1655;1 The Rate and Sequence of Crystallization in Ingots of Killed Steel of the ingot. In a 6.Z-ton ingot, the height of this zone extends to 850 mm. Up to a certain time (approximately 80 min in the.case of the 6.2-t ingot) the thickness of the crystallized layer (including the two-phase region) taken in a horizontal section of the ingot is proportional to the square root of the crystallization time. Deviations from this relationship, which occur toward the end of the crystallization period, are attributable to a more rapid form- ation of a two-phase region at the center of the ingot. Extension risers, employed in production of high-quality steel ingots, may be removed only, after the crystallization of the ingot has been completed. Bibliography: 19 references. Ya.L. 1. Steel--Crystallization 2. Ir,.n isoz--)pes (R,,idioactive)--Applications Card Z/2 .::~ - 1, E ajV, =- - 7 137-1958-1-337 Mranslation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 1, p 52 (USSR) AUTHORS: Morozovj,~.N., Stroganov, A.I,, Vaynshteyn, 0. Ya.., Isayty,~Y F. TITLE: Rate of Solution of Scrap Iron in Open Hearth Furnaces After Char#ing of Pig Iron (Skorost I rastvoreniya zheleznogo loma v martenovskikh pechakh posle zalivki chuguna) PERIODICAL: V sb.: Primeneniye radioaktivn. izotopov v chernoy metallurgii. Chelyabinsk, -Knigoizdat, 1957, pp 135-144 ABSTRACT: The radioai-tive isotopes P32, introduced into the furnace with the ore. and C060, introduced into the pig iron ladle when pig iron from the mixer is poured into it, were used to study the rate of fusion of the scrap in 380-t open hearth furnaces operating on scrap and ore. Samples of metal for measurement of radio- activity were taken duringthe heat, the amount of scrap fusing being established by the change in the intensity of radiation by ~he metal specimens relative to the intensity of radiation of the pig iron. Curves showing the radioactivity of the metal during the heat, and curves of the change in its composition are presented. A specimen calculation of the rate of fusion of scrap iron on the Card 1/2 basis of radioactivity measurement is presented. It is remarked 137- 1958- 1 --'-;37 Rate of Solution of Scrap Iron (cont.) that fusion of the scrap iron does *not proceed uniformly; 60- 70 416 w is dissolved rapidly in the pig, whereas the remainder follows more slowly. The rate of carbon elimination during the heat is determined. M. Kh. 11 Open hearth furnaces-Performance-Test result43 2, Ores-i-Melting rate-Determinatiom 3. Irca-Melting rate-Determination .4. Carbon -Elimination 5. Phosphorus isotopes (Itadioactive)-Applicaii-ons 6# Cobalt isotope* (Rodieactive)-Applications 7. Liquid metals -sampling Card 2 /Z 16? 00 SOV/137-59-5-9962 Translation from: Referativnyy zhurnal, Metallurglya, 1959, Nr 5, p 75 (US-39) AUTHORS: Kolosov, M.I.., Morozov, A.N., Stroganov, A.I., Isayev, V.P., Keys, N.V., Vayn3teyn, O.Ya. TITLE The-Rate and Sequence of Crystallization in Killed Steel I Lat-6 PERIODICAL: V sb..- Metallurglya i metallovedeniye, Moscow, AS USSR, 19513, pp 133 - 137 ABSTRACT: The authors investigated the crystallization in ".ShKhl5,9 steel ingots of 2.65 t weight and in syphon-cast "10" and "45" grade steel ingots of 6.2 ton weight, The location of the crystallization front was determined at various,moments by a consecutive multiple introduotion of a thermio mixture of radioactive iron and Al-powder*knto the non-solidified section of each ingot. Subsequently, the concentration of the radioactive iron over the cross-section and the length of the solidified ingot was determined by radiometric means. Moreover, the non-solidified sections of '10" steel ingots Card 1/3 were tapped at time intervals corresponding to the moments of 83487 SOV,/137-59-5-9962 The Rate and Sequence of Crystallization in Killed Steel Ingots Introducing the radioactive iron. The thickness of the solidified laver on the section of the ingot body (ostov) was measured.. Results obtained by the described methods were compared and-it was revealed that the cavity in the body of an overturned ingot was wider and deeper than the area of expansion of the radioactive iron introduced at the same moment. This diserepanoy. is explained by the presence of a two-phase zone located between the bar-der of the radioactive iron expansion and the solidified layer. The two-phase zone consists of suspended (partially intergrown) crystals and liquid metal. The width of the two-phase zone at the lateral crystallization fronts does not. exceed 30 - 50 mm; however, its expansion along the height in the lower axial section of the solidified ingot attains 850 mm. It is assumed that the two-phase zone is developed periodically during interrupted crystallization (in particular, at the moment of the completed growth of columnar crystals). The development of a two-phase zone in the lower axial section of the ingot Is connected with the fact that crystals originating at the lateral ar7stalli- zation fronts, are carried away by the descending flows of eooled-off metal and are accumulated in the bottom section of the solidified ingot. This explaims Card 2/3 SOV/ 137-58-9-18676 Translation from: Referativnyy zhurnal, Metallurgiya, 1958, Nr 9, p 75 (USSR) AUTHORS: Morozov, A.N., Kolosov, M.I., Stroganov, A.I., Isaye* V. F., Keys, N.V., Vaynshteyn, O.Ya. TITLE: A Nucleonic Study of the Rate and Sequence of Steel-ingot Crystallization (Izucheniye skorosti i ppsledovaiellnosti kristallizatsii stallnykh slitkov pri pomoshchi radioaktivn)rkh indikatorov) PERIODICAL: V sb.: Staleplavilln. proiz-vo. Moscow, Metallurgizdat, 1958, pp 203-217 ABSTRACT. Radioactive tracers were used to investigate the crystalliz- ation of 2.65-t ingots of ShKhl5SG and 6.2-t ingots of Nrs-10 and 45 steels, bottom poured. 3-5 batches of Fe59 (4.5-14.5 millicuries per t steel) were introduced as FeZ03 mixed with Al powder. The tops of the ingots were held in the liquid state by periodic adAitions of lunkerite pipe eliminator. At the same time, crystallization of Nr-10 steel was also studied by over- turning three ingots on single stool at different time intervals after pouring. The isotope was introduced at the moments whe,n Card 1/3 the residual liquid metal from each of these ingots was poure& SOV/ 137-58-9-18676 A Nucleonic Study of the Rati~ and Sequence of Steel-ingot Crystallization into a fourth on the same stool. The thickness of the frozen layer as deter- mined by radiography was greater than when determined by pouring out the liquid residue of the metal. This is explained by the fact that the zone's of isotope distribution describe the region of the ingot occupied by liquid metal, whereas the thickness of the crystallized layer determined by pouring,out de- fines the region of solid metal phase alone. The difference between thern is the magnitude of the region in which two phases exist ' The, length of that region along the sides of the ingot in the course of crystallization does not exceed 30-40 mm. At the conclusion of the formation of the zone of columnar crystals in the bottom of the 6.2-t ingot there arises a two-phase region at- taining 850 mm in height. This region comes into being as the result of the accumulation of equiaxed crystals that have torn away after formation on the .interface between the solid and liquid phases. The crystallization of the cwo- phas~ region is intermittent in nature. The development of V-segrega Itiioil and axial porosity are dependent upon the taper of the ingot and the condi-- tions under which the two-phase zone is fed liquid metal from the upper por.- tion of the ingot. In the making of high-quality steel, the hot top should be removed only after the body of the ingot has completely hardened. Within given time limits, the thickness of the crystallized layer is proportional to the square root of the crystallization time; the proportionality factor therein, Card 2/3 SOW 137-58-9-18676 A Nucleonic Study of the Rate and Sequence of Steel-ingot Crystallization which is 21-29 mm/minO-5 for carbon steels, declines with reduction in the C ) of the steel. L.K. 1. Steel--Processing 2. Steel--Crystallization 3. Radioisotopes--Perfarmnce Card 3/3 A I (Liquid metals) (Alvaimm nitrido) ACCESSION NR: AR4015Y4 3/0137/63/000/0n/AO09/iLOO9 3OURCES Uh. MetaMrSiyaq Abs. LIA62 AUTHORS Morozove A H. I Korobw, L. 0o A~ TITLEs SolubUity of nitrogen In a1loys.of iron with elements forAUg stablis nitrides CITED SOMCE: Sb. Teoriya i praktika metauuriii. Chslyablnsk.~vy*p. .5, 196; 8-n TOPIC TAW: n1trogen* nitrogen solubility iron alloye nitride stable nitride TRANSIATIONs It is ahwm thAt when a idlid nitride is 'Present an the surface of Me, the equilibrium of the system is determined by the- reaction (RXN, 34'R] + (1/2)H2, 'where R is the content of Ti, Al, Vv and other elements ROZ;~~3tabl 60, nitrides, It is sham that the nitrides QN, TiN. al, V 7N. f4tm in Fe &UcOps and that the solubility of N2 in binary mL%tures of i- ;hk Ti. kl, and V obeys the Sivertz law only under c5rAiticns e=luding the formation 6f nitrides. It, Card 1/2 A=SSIW MR: AP4029U9 8/027*/64/000/00210013 16 /00 AUTHOR ow im ,2,t.X&jChaIyxb1=k); Noroz A. N. (Chelyabinsk) ;Trfi8s Nitrogen solubility awA nitride formation In bran-,box mmIts 1092~Z: AX,SSSR. Uv. VAtallurglya i gornoye delop no. 2s 19646' 13-16 TOPIC TAGS: nitrogen, nitride, iron, boron, boron containing steel -ABSTRACT: Boron is widely used In metallurgy for the,microalloying of steel. The properties of boron-containing steel are determined to a considei~abls degree by'thoj character of its.boron compounds. The formation of a nitride inhibits the poVitiv's affect of boron an the properties of dead melt brands of construction steals, but, on the other hand, gives nonrust properties to boiling steals. lh:e formation cour ditions for boron.nitride in liquid melts had not previously been studied,. 7he effect of boron on the solubility of nitrogen In iron also had not been determined. The only publication regarding this problem (Fountain, R. WO; Chipman, G. Solubility and Precipitation of Boron Nitride in Iron. Boron alloys. Tvmw-. Metal Soo. AIM, 1%2, v. 224, no. 3) was concerned with the of fact of boraw on the -solubility of nitrogen In 7-1ran and the wWlmatL*n of thermodynamft conditions of boron aftrids, separation from irone The equipment and method of research Is similar to the autboirs". ce'd li2 "The Quistion of thle Prophylactic Effect of Hamosporidin Dw-Lng llyroplas-mosis~ of Horses and of the Prolonged Retention of the Praparation In the A, Ll wal Organiva." Cand Vot 3ci, Kazant St,,ite Ileterinary Irst., Kazall', I"P,54. (T.?ZhBiol, No 7, Aur 55) SO: Slm.llo' 704, Nov 55 - Survey of Scientific and Tecy,-~c!tll Dlasert, ationa. Dofended at IJ.';SR Hicher Educational Institutions (16). yj ACC NPt AT6024956 SOURCE COM UR/2931/,66/0001004/0341/0349--' AUTHORI Looktionovap N. A.; Kulakov, V. I.; Isvev, V. 1. 0 ORG: none grl TIMEs Heat treatment of producta of AK6 aluminum alloy in hot media SOURCE: Alywdrdyevyye'splavy, no. 4,, 1966. Zharoproohnyye i~vysokoprochllyye splavy (Heat resistant and high-strength allOYB), 341-349 TOPIC TAGS: metal heat treatmentp aluminum alloy property ABSTRACT: A study of the mechanical, corrosion and microstructural properties of pressed billets and stampings of AK6 ~ilOk showed that in quenching in hot media, de- spite a marked decrease in cooling ratez s compared to ordinary quenching in water at 200C, a supersaturated a solid s Epears which is capable of hardening during aging and isothermal holding in a salt melt at the temperature of artificial aging-, Industrial tests showed that stepwise and isothermal quenching schedules can be use4 only for stampirgs with a cross-sectional thickness of no more than f5 mm. Quenchip.-g in hot water ~t 900C can be used for stampings vith a cross-sectional thickness up to 50 mm without any appreciable decrease in properties. The observed slight decrease -iin properties during quenching in hot media is due to the predoninant breakdown of the' solid solution along the grain boundaries. For this reason, articles with a finely~ granular structure and a well-devaloped substructure are more sensitive to changes jj'_n 1/2 Card ACC NPI, AT6024950 the cooling rate an arUcles with a coarse-grained recrystallized structure. The . A general corrosion~nd stress corrosion after quenching in hot media are practically the same _a_s__a_fTe__r ordinary quenching followed by artificial aging. Orig. art# hass 4 figures and I table. S_UB CODE: 11/ SUBM DATES none/ ORIG REF1 004 Card 2/2 -----US3R[14ed1cine - Pharmacology -FD-193:3-- Card 1/1 Pub- 38-12/18 E Author ayev, V. I. Title :""7 me od or.determining,hemosporidin (LP2) and the length of time it re - mains in an animal organism Periodical Farm. i. toks., 17, 50-51, Nov/Dec 1954 -Abstract Developed a colorimetric method for-determining the~amount of hemosporidine. EN, N' - di- (4-dimethylaminophenyl carbamine methylsulfometbylate)~a USSR piroplasmocidic preparation synthesized by Dr Chem Sci M. P. Ge.rchuk in 19411 in aqueous solutions and in urine of dogs and:horses. Remosppridine is eliminated from animal organism through the urine andis still detected. in the urine 22-28 hours after subcutaneous injection. Hence, hemo6pori- dine injections are recommended to be repeated*every eight to ten days dur- ing the piroplasmodic season. Chemical structural formula; three refer- ences (one USSR; all since 1940). Institution: Chair of Pharmacology (Head Prof P. I. Popov) Kazan State Veterinkry Inst imeni N. E. Bauman Submitted - - -- - --ISAYET. - - T I ---- LkSTKOV --" --- - - -- - - - - - - - 11 =~~ I Nomogram for the determination of sugar in urine by Bertranto method. Lab. delo 7 no.2:36 F 161. OURC 446-1) (URIW,4NALTSIS AIM PATHOLOGY) (SUGAR IN'THE BODY) v USSR Farm Animils. Small Hojho4 Stock. Abs lour: 1%,of Zhur--Biol., Wo 23, 1958, 105675. kuthor : Isayov, V. I. T~~cn. Inst : Titlj : Rosorvos of th,~; Incroaso of Production of 1."ool and vlutton in th%, Cotton- Gro-lins Kolkhozos of Azurbaydzhan. Orig Pub: Cvtsovodstvo, 1958, No 3, 30-3Z. Abstract: No abstract. ISAM, Vasiliy Illich; KOPTEVSKIY, D.Ya., red.; PERSON, M.N., tekhn.red. (Laboratory workin electrical engineering) Laborstornys raboty po eldktrotekhnike. Moskva, Voes.uchebno-pedagog.izd-vo Trud- rezer7izdat. 1959. 142 p. (KM 12:12) (Ilectric engineering-Laboratory manuals) SMCHMO, N.F., red.; AMELIN, F.S., red,; GaCHKO, V.Ye., red.; J;* _V.I.. red.; XUZUBOV, V.I., red,; LIBERKAN, Ye.G., prof., doktor ekonom.nauk, red.; KAKARMO, Y.P.. red.; MICEMININ, I.F., red,; YARHOLOVICH, O.M., red.; KAPMASH, G.I., red.: DONSKOT, Ta.Te., red.; LIKAHOVA, M,I,g tekha,red, [First and foremost; ways to further increase labor productivity in machinery manufacturing enterprises of Kharkov) Sqmoe vashnos. samae glavnoe; o putlakh dellneishago povysheniia prbisvoditell- nosti truda na mashinostroitellnykh prodpriiatiiakh Kharlkova. Kharlkov, Kharlkovskoe knishnoo i2d-vo, 1960. 205 p. (KM 13: 11) 1. Ukraine. lharlkovskiy gorodskoy skonomichei;kiy~administrotivnyy rayon. Sovet narodnogo khosysystva, 2., Nachallnik tekhalcheskogo. otaela Kharlkovskogo sovnarkhosa (for lusubov). 3. Kharlkovelily inzhonerno-ekonomichookly institut (for Liberman). (Xharkov--Kachinery industry-Aabor productivity) 'Oel_~ ~ Am S/639/61/000/000/0117/0*46 D205/D303 Al' IT'Us: I YOV, 1.1-t Iyankin, I.A.y Krzla'.Kov, 0 CR K. A. TITLE: Feculiarities of thermal treatment olf mas-sive drop-forZr,e,' articles of the U~l (D1) alloy SOU-~:)!'T.,: Fridlyander, I.N., V.I. Dobatkin, and Ye.D, Zalrh,---ov, eds. Deforni-iruyemyye alyuminiyevyye splavy; sbornik statey,, T..'oscow, 1961, 131 - 1306 :211"XT: This paper is concerned wit-11- some peculla-rf ties, of, t1aC;rM,,!"! t.L-eati.lent of massive c2uninu.-,, alloy (D1) articles and the in flit enc e of certain factors of "U"Ile treatment on the values of the residu-1 stresses and mec1lanical properties. The forgi-n.-s oere -p-r-3-)ared by axial ha=lering of the castin.-. Test specimens were cut out firom the f or,!,--ed articles in various dJrec tions wit1a ~-espcct to the L;e differences were revealed between the warious specimens cut out fror.,i tile same forging. The strength limit ranged fro.--i 31.8 to 41.8 t gllr ~C M2 alid the relative elonga-'Cion in samples cut out parall, el to tha Card 1/2 11 ADOG/000/0- 17/03 0 Pecul i a --nrities of thermal treatment of D205,r.303 fiber vics more t*'uai twice as much as tI-iose of t-,,,-e tlransve~-ser- Tt vias found that hardening from 4900C after 2 U 'rS at ture reduced cracking defects dovin t-o 0 2 0 Still be,"e_ re obtained by quenchil. lilot media (AO 0 ~.,atez- orn 145 - 15500, salt' -elts in steu hcrdening~. It was shovin that cracks develo, - - . k' Al k, - *p bec"Usa.-o-P residual thermal stresses which are formed during ha-rdenIn's and tend to concentrat-e at the passages -from thin to thicIE sections cr- ticles. There are 2 figures, 3 tables and 1 Soviet-bloc re-per"ar-ce. Card 2/2 S/689/61/000/000/618/070 D205/D303. AUTHOIZS: Loktior-ova, N.A., Kozlovskayaq V.P., -and isayev, V.I. PITLE: Aeduction of viarping of vielded constructions frorn the rE"'21) (D20) alloy during thermal treatr.,ient SOURCE: Fridlyander, I.N., V.I. Dobatkin, and Ye-D. Zakharov, eds. Deformiruyen,yye alyuminiyevyye splavy; sborni'-v-- stuatey, E,oscow, 1961, 137 - 143 T --,-'x TAlthouzh the hil-hest mechpical properties (40 45 kg/r=n2 strength limit and 29 32 kg/rm. yield poilnt) are obtained in ~t'f.e -U welded joi-s o-P D20 by using argon-arc welding, the war-ping, JnO,.'u-ed by the harde-ning of the welded articles nakes tu"4--eir subseauent a6just- *.~aent by deformation necessary. In order to reduce the thernal stres- ses, the influence of quenc.hing in boinizig viate-" and molten saits 0211 U.-e Ceometvrical' stability of the velded articles vizas irvesti'gnted. The investigations. were performed on sheets 6 mm thick The speci- mens viere heated,at 53506 in saltneter and cooled: 1 - . in vater at 20 and 1000C; 2 according to a -step regime in salt baths at 160 Card 1/3 Aeduction of wa--pi-ng o fL welded D 2 0 5 / D 5 0 0 0 200 C ran,-e (2 min) and t-hen in wzttler --"U- 30 C; 3 - Ln sal t, L,-, 160 - 18000" for 2 to 16 hou-"s. In the first two cases, I.---e s,Peclmens X, v.1e.re aE;ed after cool-inZ at 10650C for 10 - 16 hou--s. All s-,ec-J-i:,-.,ens, no~wi-'-iistand'n- the di-f-ferences in coolinr, cor~ui,15io-S, h;~A a.1-1771ost Ij U L 0 U -L, U, - -itical mechanical propezties (about, 40 i dei 5 K -)0. 5 .2 poi relatJ ve elongation). T-Iis c a g/mm yield nt and 14 ~ L Ca tes that, the D20 ailoy which contains coppez- in -c-mou-nits excee"di-n-E t'-I-e solubility limits is not sensitive to the lowerinp of the coolin6 ra- V100, U~ L -ze diarinc- ha--rdeni.-.G. X-- ay analysis has shown `,-at tu-h-e -Lncrease of the cooling temerature by 100 - 2000C lowers the de-fectivituy of tLe but does not entirely remove tlBrreneral stresse--,. Coz-rosion tests viere performed usinz welded specimens in a 3 '5";, solution of NaCL o a ro'a' n U :Q The specimens fastened t t vi , -wheel were jeriodically izmel dul-Ong- -Ler at 20bC viere 'Uhe 4.5 ri-onths. Th-e sDecimens cooled 6 es-.royed after 14 - 16 dairS, while those cooliea in, boJ"1J---- ths and by the sLe- rer-ime rermined 4,n~act after ~-'O :~nays. t b~, darlji-ng was 2 - 4 tin, es less in the snecimens cooled hiLhcr ter.- oe:?atures- it is concluded that the welding of D20 a' 'Loy s.h-ee Its 'be carried out in the hardened and not in the annealed stonte, bec,-;.use Card 2/3