SCIENTIFIC ABSTRACT SAZONOVA, N.D. - SAZONOVA, V.A.

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SCIENTIFIC ABSTRACT
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SOV/129-58-9-11/16. Candidate of Technical Science AUTHOR: Sazonova N TITLE: Iniluence of Cold Hardening on the Creep Characteristics of Austenitic Steels.(Vliyaniye naklepa na: lcharakteristiki Polzuchesti austenitnykh,staley) PERIODICAL: Metallovedeni. e i Obrabotka Metallov,, 1958, 1Tr 9, pp 46-49 (USSR5. ABSTRACT: A description:is given of the investigations.of the influence of the degree of preliminary deformation at room temperature on the creep charac.teristies. Three austenitic steels were tested; two of these (EI 69 and'EI 257) were quenched in oil,from 1180 C1 the third, EI 395, was quenched from a temperature of 1200 C. The investigations were effected.on standard specimens used in creep tests on the IP2 TsNIITI..IASh test machine with an active length of 200 mm and a diameter of 10 mm. In the finished.state the specimens were deformed by static tension on the test machine TsNIITYLASh DA12 with a speed of 2 mm/min. The investigated range of deformations reached 25 to 3M The length,and the diameter of the specimens was Card 1/3 measured before and after the tensile tests. In Fig.1 SOV/129-58-9-11/16 Influence of Cold Hardening on the Creep Characteristics of Austenitic Steels 2 the real stresses (kg/mm ) of the investigated steels are graphed versus the relative extension; in Fig.2 the dependence of the hardness of the investigated steels on the relative extension is graphed. , Fig-3 represents the primary creep curves2of the steel B1257.at.6250C and a stress of 12 kg/mm ; the same relations for the steel E1395 are graphed in Fig.4. In Fig.5 the dependence is graphed of the creep speed on the stress.. In Fig.6 the dependence of the creep speed on.the degree of 7Dreliminary deformation is graphed. The following conclusions are arrived at: 1) With increasing work hardening the elastic deformation during loading is reduced as well as the.section of the non-steady state creep 2) The steady-state cr;ep speed is reduced most intensively for lower preliminary deformation values. With increasing work hardening the creep speed decreases to a certain limit- a further increase in the degree of work hardening does not influence the.creep speed for the investigated range of preliminary deformations in the Card 2/3 studied intervai of time. SOV/129-58-9-11/16 Influence of Cold Hardening on the CreeD Characteristics of Austenitic Steels 3) The ability of a metal to increase its creep resistance as a result of preliminary deformation cannot be characterized as a critical hardening brought about.. at room temperature. 4) Preliminary deformation leads to an increase in the creep resistance of the investigated grades~of steel... Thereby' a decrease in the speeds of the uniform creep is observed as well as a reduction of the section of the non-steady state creep., Both these factors ensure.a considerable reduction of the total deformations for the 6iven interval of time. There are six figures. 1. Steel--Creep, 2. Steel--Test results 3. Steel--Testing.equipment 4. Steel--Hardening Card 3/3 -2 ~x t L 51477-65 E-,*l/MlP(k~/H7WP( EMIJ D AM'5014984 BOOK EXPLOITATION UR/ 669-018-44:620.178-38:539-376f ;Sai.,onova Natallya DmitriZevna_ Testing ke -r~~sistant materialsl~or c-.oeL--p and rvpture strength _at y z h a ro p r o (7 11 n y~, ~hm a 'e r I a 1-6 -~i ~1- 5 ~'E -e,-.qt t-a I ff h u yu .~rochno--W Moscow. I zd -V() Mas h ~, ii o fs t ro r-lA ye i q- 6'-D 264 P. e -iefitift - ~ ' -- -He -j-dbb litOlli- s'and-Sc -t4o'~-gr et' urg -tr u ng ai -M&hufae ur nS rietall Ical,, ins um6nt manufact ri :-ndustries, and other branches of It may also be useful to teachers and students of respective specialization. The book deals with methods of testing creep and strength of metals -inder various loads (stretching, compression, bend, torque) and under ~!onditions of complex stress, Specific reatures of dynamio creep ,;gets, creep tests at nonstationary temperatures and stresees;# and 1/6 ,TkBL,E OF CONTENTS; Foreword 3 Cn. I, Mebji~adis of evaluating heat real'stan I. P:~izicif ~l methods of testing heat reoistaiWe CrItezria for heat resistance and ductility -- 17 Selection of acceptable streases. Strength margln,,.-- 25 II, Principal Elements of Units tor Creep and Rapture Strength TeBto -- 29 Loading devices. Effect of becentriaity of loading 29 2. Heating devicee and methoda 35 . . . . . . . . . . . . . . . . .I L .L477-65 5 AM50 J__ 14984 Ch, '139 7,1, Test Torque 6 Cho St '711 Tests Under Condit 'ond o 4t6~-" 137. f lex.Stress lo , General principles 137 2. ts of tubu Tea effect Of Internal, lar sPecimene under pressure 141 3 Tests Of tubular sp ecimens under effect of internal pr6soure and axial load of bend and torque moment 149 4. Tests of tubular specim ens, un der ef e f Ot Of axial load wid torque moment. 153 5* Tests Of specimens Of turbine _~'blades 155 Ch. 77, 60 Methods of Pr Vill. ' 1. - 6rW,ntal,,:rjndIn Statistical processi ng Q Xp _go 2. _ Extrapolation of experimental fin 166 IXo Tests at Konstationary Temperatures -and Stresses 17T 1. General principles 17T 2* Units and methods for carrying ouj; program tests 180 3a Analytic methods for calculating creep resist c d service an e an 7,- -j 3 T~ P~: L 514W-65 AM5014984 2 lif e 183 Cho' X, Dynamic -are' -ti 1 0 1 General: principles 190 21- Uhit AL9~ ...... : Tebting 3, '. 9CIF- krocessing of test- results-~ 4A 2 4., quivi'il6nt litress Determination of the e- ~' Ch. -- 206 XI. Tests of Joints 1,, - g of welded joint -_-~~_-206_ - Testin 8 ' __ - 2 1v; et -an IV b6 e T sti d h. -21 Accelerated-~Test-Met o s~ XEI A 1. A;; Accelerated creep -tist s- 21 2. tests* 215 Centrifugal bend - 3. -time hardness 920 Creep testing by method of long 4- Internal friction and creep resiatance 225 Ch, X111, Tests Under Aerodynamie:-Heating 227 3., General principles 227 Card .5/6 OEM M1 ~ - - - - - - Z,- t~,2- 1. . . . . I -:",-.:-- - - , - _ -- - , ; ", - - -F- - - - I I . - -~ ;,: : ~ :~: .. ~ . - - ~, . ~ - 4: . ... -,: ` ;~-Zz , -1 -_ Llf~-i~~ . 1. ; - i - -! I :: -- 11:1 i -~. I : t! I ~~ 4 1-- - , wt,!_:. 4 T'.: ~ . -, . -1 1 ~ I . . r~ - - - ~ -1, " -, ; ; -I ;: .: - I ; - , 1: 1% :. - -Z - iL' PA11ISHKIN) D.A.; IVINOV, V.I.; ,'--'jULfENKO, L.N.; GALAOV, K.K.; TROJHCHIN, S.I.; KPTT JUK, V.I.; STEPAITOV, A.D.; !LAZ%g N-.I.; KIME"ITSOVA, M.P.; PISMENKO, G.N.; LOBKOV, M., red. [Mechanization in animal husbandry] Mekhanizatsiia v zhi- votnovodstve. Stavropol', Stavropollskoe knizhnoe lzd-vo, 196j. 287 p. (MIRA 17 -.8) -------------- AUTHORS; Arbuzov, A. Ya-.j ACadMdCi&A--.-,- 20-6-:18/48 andISazonovaj, N. No TITLE1 The Interaction of the Irtermediate,Products of Arbuzovta Rearrangement with Amines (VzaimodEptviye.promezhutochnykh produktov arbuzovskoy peregruppirovki s aminam!). PERIODICAL; Doklady AN SSSR, 1957, Vol. 115, Nr 6, pp. 1119-1121 (USSR). ABSMACT: In IL905 the first author discovered a rearrangement which later on v". given the name "Arbuzov's,rearrangement". Its'general scheme is given. The intermedilte complexes.of phosphites behaye.differently according.to the fact ihather they.contain an aliphatic.or anaromas tic radical. In the case of allphatic Iradicals the complex is unstab- le; in the case of aromaticradicals, however, the complex can be isolated in an analytically pure form* The above-centioned interms- Oiate products-are substances capable of reaction. They'show an ener- getiz interaction with water and various alcohols. A reaction scheme of the intermediate complexes with alcohols (according to Landauer and Ridon) is!give. As far as the first phase-of this reaction., acm cording to all, probability, takes place at the expense of the active hydrogen of the alcohok, a similar reaction might be expected with Card 34 other substances containing active hydrogen. Instead of alcoho.l.the The Interaction of the Intermediate Products of Arbuzov's; Rearrangement with Aminese authors chose secondary amines.,Table I shows the complexes, obtai- ned by the authors, which they used for the reaction with dietby]6. and dimethyloaminevAt, fir5t[some intermediate complexes were decome posed by 0 th inic. acids were obtaim ethanol and others 'r e alkylphoaph nod (table 2.0~no*1.4), It is. knownthat this.latter reaction takes place.under giving~off much heat. The same holds for the reaction witb, amines. Phenol or its analoguep accordinglq, were a3mays quane titavely separated as aconsequence of the interaction' reaction of the productar no. 1.5 (table 1.)..Most of the products represented vi,so coua) alightly brown liquids (with the exception of no* 2 that could- be crystallized). When left standing in the air,, they saponified under separation of a iodinehydrogen-salt of.dialkylamine. In the attempt to isomerize the ether of the diethylamido-diphenylphospho- rous acid by iodine methyl, a product was obtained which is identical with the interaction product of met .hyltriphenoxyphosphontuitwith, diethylamine. The production method of amidophosphite :Ls,also eza plained. For the purpose of confirming the supposed structure of the substances no. 1.4 (table 3), a number of chemical reactions was performed. From that it could be concluded that the methyl. group Card 2/) in product no I is; connected with phosphorus. Iodine is here prew 20-6-18/A& The Interaction of the Intermediate Products of Arbuzov's Rearrangement with Azines. sent as ion. Only ba this structure the non-occurring reaction aca cording to schemes (1) and (2) can be explained. The scheme, of the formation of the products no. 1-4, suggested here, is confirmed by a number of works by other authors concerning the.isomerization of: amidophosphites by haloidallqrls. in contrast to the isomerization of diamidophosphites. In this latter case a normally isomerized pro- duct, a non-distillable mass and a dialkylamine salt develop. There are tables and 6 Slavic references. 3 SUBMITTED. April 29, 1957. AVAILABLE.' Library of Congress. Card 313 1,11br., Khanty-l'~msiy,-k a Sta. -1946- ;-br., Li--t. Norm--l p Patliolo_rdcal Nomhol- oQr 5,mt. --:;dico-Biol. '71ci, Ac,-d. I.-A. 33ci., ..clgl;g- IReculaeLtles in Tr=smnitted. Tulanrida in Siberia, 11 1:~~d. ~arazlt-ol. i- Parazi-tar, Bolot No. 11 1946', "VIC P03sibility oll' 'I'ransrdtting, by Blixylsucki-rif; inspets, the Ar-~,~-Cnt tl-,A4%-, C au s S- s 10 Glands im lace," 1, 19,49. Can3or of the -mmnar Ook. All, 69, SAZONOVA, 0. N. "Biotic Forms of Mosquitoes - Vectors of infectious Diseases and Their Distribution by Geographic Zones." Tenth Conference on Parasitological Problems and Diseases with Natural Reservoirs, 22-29 October 1959, Vol. II, Publishing House of Academy of Sciences, USSR, Moscow-Leningrad, 1959., Institute of Epidemiology and Microbiology, Academy of Medical Sciences USSR (Moscow) SAZONOVAI 0. N. S/072/601'000/009/008/009/):X~ B021/BO58 AUTHORS: Dubova, 0. A., Begellfer, K. I., Sazonova, P'~ A., Funtikova, K. M. TITLE: Complexometric Determination of Aluminum in High-alumina Materials PERIODICAL: Steklo i keramika, 1960, No. 9, pp. 43-44 TEXT: The content of aluminum oxide in aluminous raw materials has so. far been gravimetrically determined in the laboratory. This method is, however, time-consuming and does not permit a quick sorting ofthe incoming raw material. In order to speed up analysis, the works laboratory used the method of accelerated complexometric titration A1~03 in aluminous raw materials and refractories. In order to prove the suitability of this method, a series of comparative analyses Of A1203 were made by the gravimetric and complexometric method, and are tabulated. These.data show the sufficient accuracy of the compiexometric method. The method proposed here is described next in detail. Trilon was used as a reagent. There are Card 1/2 C) I I OV H, SHABADOV, I.M. POLTAMT, P.P.; BAZON)VA & Mikhail Ivanovich Gorlaev; on the 50th anniveraary of his birth and 25th a=iverxarv of Us scientific activities. Vast. AN UzakhASR. 11 no.12:39-41 D 1549 (MLRL,8:3) (Goriaev, Mikhail Ivanovich, 1904- 7 VIDuantitative methods for tha datenninatioa of Aikalaids 4-~- U, Determloation 3f alkaloids in Ephe d7,,,, M . R. N, Satonovs. and 1. M. 5 "hat"Im, H GORTAYF7, M.I.; SAZONOVA, R,N.; FOLTAIOV, P.P- Work results of the enedition,for the study of wildaromatic plants in southern Kazakhatanorganized by the Academy of Sciences of the Kazakh S.S.R. in 1951. Report No.2. Trudy Inst. khim. nauk AN Kazakh. SSR 4:17-23 159. (KMA 13:3) (Kszakhst*n--Wormwood) GORYAYLPV, M.I.; SAZOIIOVA, R.N.; SATDAROVA, E.I.; SHABANOV, I.M. Constanc7 of amide and.ammonia nitrogen concentration in the ephedra in connection with alkaloid synthesis in plants. Trudy Inst. khim. nank AN Kazakh. SSR 4:123-126 '59. (MIRA 13:3) (3phedra) (Alkaloids) AUTHORS: TITLE: PERIODICAL: ABSTRACT: Card 112 75.683 sov/8o-32-10-32/51 Goryayev, M. I. , Moshkevic.h, S. A. , Sazonova, R. N. Shabanov, I. M. Determination of the Ephedra,Allcaloids by the Oxalate Method Zhurnal pritcladnoy.1chimii, 1959, Vol 32, Nr 10, pp 2313-2320 (USSR) This is the third paper on the quantitativ& determination of alicaloids and deals with the determination of alkaloids' of ephedra. The methIod is based on the solubility ofalka, loids of ephedra, using oxalic acid. The oxalate olf pseudo--.' ephedrine is readily soluble in cold water, but the oxalate of ephedrine is almost insoluble in water. For this purpose the alicaloid.of ephedra is titrated with.2% oxalic acid until, neutral to litmus.: Determination of ephedrine and pseudo-,,-.,,- ephedrine can.be carried but by two.methods: (1) alkaloids % were isolated by the usual standard method, byinfusion with-. 1% H2so4 and extraction with ether; .(2) alicaloids were -iso- lated from the plant by steam distillation. Besides Determination of the Ephedra Alkaloids 75683 by the Oxalate Method SOV/801--2-10-32/51 SUBMITTED: Card 2/2 ephedrine and pseudoephedrine in the mixture of the ephedra alkaloids, insignificant amounts of 1-norephe- drine and 1-N-methylephedrine,were found. The basic ephedrine was isolated from the ephedrine oxalate. Ephedrine hydrochloride:has mp 215-2160. A mixed mp determination of the obtained sample.with ephedrine hydrochloride showed no depression. Khorenko, E. A., took part in the devefopment of the above methods. There are 5 tables; and 14 references ' 5 Soviet, 2 U.S., 3 German, 1 Chinese, 1 Japanese, 1 French,, 1 British. The 3 U.S. and British references are: Shou, T. Q., J. Biol. Chem., 70, 109 (1926 ; Black, 0. F and Kelly, J. W., Am. J *Pharm 99, 12, 748 (1927);.' Smith, S., J. Chem. Soc., 2056 (1927). May 23, 1958 5-5200,5,3b1O ,5-3900 '78245: SOV/80-33-3-46//47 AUTHORS- Goi~ayev, m. i:,, Sazonova, R, N., Moshkevich, 'S. A. j Shabanov, I, TITLE-. Brief Communication. Oxalic Method of.Alkaloids Determination in Ephedra Using Permanganate Titration PERIODTCAL: Zhurnal prikladnov khimii, 1960, Vol 33, Nr. 3, pp 748-. . 750 (USSR) ABSTRACT: This is, Communication IV of a series-of studies,on~ quantitative analytical~methods for the.~determination of alkaloids. The authors developed a separative deter- mina'~.-.ion of ephedrine,and pseudoephedrine in ephedra plants by titration of the alkaloid oxalates with KMnO4 in acid medium. A 2% aqueous. solution of oxalic acid was added from a microburette to the mixture of alkaloids extracted from the plants with the standard method, until a neutral litmus reaction was obtained. Card 1/2 The mixture was then heat,ed slowly until complete Brief Communication. Oxalic Method of 78245 Alkaloids Determination in Ephedra SOV/80-33-3-46/47 'Using Permanganate Titration dissolution of the alkaloids. Cooling the solution to rocm temperature precipitated ephedrineoxalate in crystal form. The recipitat.e was dissolved with diluted sulfuric acid Y-1-100), heated to 80-900 C, and titrated while warm with OJN solution of KMn04, Pseudoephedrine oxalate in the filtrate was titrated in the same manner. The new method takes only 2 days as compared With 3-4 days required by~the old method prescribed.by GOST and based on different petroleum. solubilities of the two alkaloids in ether. There are 2 tables; and 9 references, 2 Chinese, 7 Soviet. ,ASSOCIATION-. Alkaloid Laboratory of the Institute of Chemical Sciences, Academy of Sciences, Kazakh ISSR (Laboratoriya. alkaloidov Instituta khimicheskikh nauk AN Kazakhskoy. SSR) SUBMITTED., August 27, 1959 Card 2/2 ACCESSION Nit: AP4020973 S/0051/64/016/003/0538/0539 AU11TOR: Sicorobogatov,B.S.; Sazonova,S.A.; Dolgopolova,A.V.~; Novalava,L.V. TITLE: Luminescence of trivalent samarium in NaCl and.KCl crystals SOURCE: Optilta i spelstroshopiya, v.lG, no.3, 1964, 538-539 TOPIC TAGS: sodium.chloride host, potassium chloride host, rare earth activator, laser material, sariarium ion, samarium 3+ ABSTRACT: The study is one of a series devoted to investigation of the luminescer=....." of trivalent rare earth ions in WaCl and KC1.single crystals, grown by the authors., This paper des,cribes,the results obtained for trivalent aamrium, in NaCl and KC1. 'The luninescence.spectra of SM3+ in XaC1 were recorded at 77, 300 and 45OcK.(the spectrograms are reproduced). Three characteristic line gzx)ups are observed at three temperatures; themost intense lines are probably associated with transitions.. from the lowest radiative level to thelevels of the ground state multiplet. Find structure is evinced at all the above temperatures, but at 771101C the spectrum is simplified and the lines become much narro%,,.er. The above mentioned spectra are com- pared Iwith the s.pectrum. of SM3+ in Ca,-, The spectra are similar, but some of the Card 1/2 ACCESSION NR: AP4020973 lines evinced in the spectrum of SM3+ in CaF2 at 3000K appear in the spectrum in NaCl only at 4500. In the spectrum of Sm3t in RM at 3000K (the only one shown) - on- ly three lines are observed; these agree in frequency with the principal lines in the spectrum of Sn,3'r in NaCl; this would indicate that in view of the difference in ionic radii the Sri3+ ion is less readily incorporated into the KCI lattice as ccm- pared with the NaCl lattice. The reproduced luminescence spectra wererecorded by means of an ISP-51 spectrograph urith an f = 270 mm camera on Agfa-640 film. The luminescence was excited by filtered radiation from a mercury discharge tube. "The authors are grateful to P.P.Feofilov for his interest in the work and for making available the CaF2-Sm 3+ crystal.". Orig.art.has: 2 figures. ASSOCIATION- none SUBUITTED: 24Jun63 DATE ACQ: 02AprG4. ENCL: 00 SUB CODE: PH 'NR REF SM. 000 OTHER- 003 Card 2/2 ACCESSION NR; AP4042993 S/0051/64/017/001/0141/0143 AUTHORS: Dolgopolova, A. V.; Kovaleva, L. V.; Sazonova, 5a As; Skorobogatov, B. S. TITLE: On the 'luminescence of rare earth ions in NaCl crystals SOURCE: Optika, i spektroskopiya, v. 17, no. 1, 19641 1141-143 TOPIC TAGS: luminescence, sodium chloride, rare earth element# praseodymium, terbium, ytterbium, gadolinium, neodymium ABSTRACT: Continuing earlier research on NaCl crystals activated with trivalent samarium ions (opt. i spektr. No- 3, 538, 1964), 3+ the authors report the luminescence of Pr , Tb3+, Gd3+,,Nd3+, and yb2+ in NaCl crystals, and present the luminescence spectra for Pr3+ and Tb3+ at room and low temperatures, and the absoirption spec-,~J' tra of Yb2+ in NaCl, KC1, and KBr. Some of the possible level tran-j sitions.responsible for the most pronounced,lines are indicated. 10 6 EM PU711 1JR-6-Y- -J- D/J AMISSION NR: AP5009513 S 48/V5/02 /06 9 ~ AUMIOR: Skorobogatov, B.S.; gazonovap S,AS; Dolkop"454a, A.00; L. TMLE: cence trivalont rare ions in LUM cr We Lie -bumines of yo port, 12th Comference an Luminescence held in Ltvov, 30 Jan-5 Feb 19647 sou KM- AN SSSR. Izvestiya. Seriya fitichaskaya, ve 29, no. 3# 1965j 406-408 1 TOPIC TAGS* luminescence, luminescence spectran, luminescent crystal, sodlyn chloride, ratre earth element 1 ABSVRACT: The authors have investigated the lumines nce of trivil W ft SM ce ent, Gd, Th, Dy, and Er ions in NaC1 crystals. Two types of laminescence-center were i found; which type was realized in a given crystal depended on undisclosed cmd1ticis under which the crystal was grown. The luminescence spectrun of one tybe consists essentially of a line spectrum of the rare earth; the luminescence spectrmi of the oi:her type contains, In addition to the 11ne apectrums a bromd band In the blue# A-%-- --4-4- Wh4"% 4& "^+ 1"winiMfemd. Phatnwranks jkm nroarintAd of the Itmln- 4 77-7-7--4 ~.7- -"t ACCUSION M AP5009513 sgootrum of I(aCI-Tb34- are presented graphically. These sloctra are diftuatild *nd zwe an MmUfledt $a NaClt9mP* ftAv 00 ?at IfZF Saw 000 CAlki 2/2 14 IMU 00 003 gmVdaw: op. as SAZONOVj~, S. V. ; -PV' --glavnyy -Vrof snr. _zavedunghchaya. Analysis of the concentration dysentery bacteria from the material of the bacteriological laboratory of the uninicipal. station of hygiene and epidemi- ology; author's abstract. Zhur.mikrobiol.epid.i immm. no.4:54-55 Ap !53. W-RA 6:6) 1. Gorodskaya sanitarno-epidemiolowicheskaya stantsiya (for Pitirimova, Sazonova). 2. Kafedra mikrobiologii Chelyabinskogo meditsinskogo institu- ta (for Klemparskaya, Sazonova). (Dysentery) During 1950-51, the prevai~nt species of dysentery bacteria were,Flexner bacilli of Type W. &.41Fbacil-li were isolated much less frequently. The des'-ree of seeding out of Flexner bacilli as compared with Sonne bacilli differed vith the typr of the stool. 1: F1 ( if S , il 3A-nsitivi,ty of dpantery tpacllerl~ in Gh6l-T-qrlrsk im 1962. Zh-ar. mwi~robinl., ep4d. i 4-~P` o.11:1.37 H 16 (PIERA i8:12) dynbinnokiy mu lt3insldy inrtj.t~,t j. rnroizlv;,,p i--~-nitarrw- A I -bi ntal ChalSm '~sk. Sul~d,tted Nov~20, A-I '~WZDAIO V19 7~ ISM FM11 11 - ANTRACTS Akadudya no* Sm. Institut motallursu Men I yoga oplawrl matialurgly:li otallovedonlye (TItan1mm and Its Alloyal XetallurjW and "&a 4tallurgy) Mosoom, Iad-vo AN &UK. 1958. 209 P. 4.000 oopies privited. JRO*p. 5d.s W.V. Ageyev, CorrespoiWang Number, M--U Ansammy of sojenosaj Ed- Of ftbUshIftg NOU001 V.S. mahommikows Tech. 14. t A.A. Kloolove. DMQDUM=s ?Me book, of whigh a those I ZVI* tation (SOT/1200 has boon propartd, If a CollestIon of 0016"tift! pom devoted the study or titanium and It* alloys from throe "in PoInte or views physical betalirra, tondsis, and weldills. sp"w problems Le- : I . I I vest1gated InGludo struatuftl ahangem oteurring ftrlng vela g, do- tomIsatim at Use vontont of haniftl &use. 4*"Isgmmt at lofts- trial mwmwft at rolling. MG OxIdalloss 1n% Tafteme temporstares. can W43 'Titanium and Its Alloys (cont.) AB out the entire temperature range than those for IMP-1. If it is borne in mind that,titanium begins to oxidize markedly at tempera- tures above 8000, It is easily seen,that the 600-8000 range is the, most advantageous for hot-forming, since the energy required for d,eformation in this range is comparatively small whilethe ductili- ty is sufficiently high. .There are 8 figures (all graphs) and 8 es referenc (all Soviet),. Kleymenov, V.Ya. and T.N. Saz9on .9~ (Ministry,of.the Aircraft In- dustry of the USSR)- Ductil]:Ty- of VT-2 Alloy Under Manufacturing Conditions 1115 This investigation was carried out by.the following methods' W determination of impact toughness at various temperatures; 2 upsetting-with a drop hammer on a hydraulic press at various- temperatures with various degrees of deformationj (3 short-time fracture and torsion tests at various temperati 14) deter- mination of-specific pressures In drop-hammer upsetting at various temperatures and various degrees .of deformation;~(5) study ,of the-.effect of carbon content on ductility; (6) metallographic and x-ray analysis of variously deformed specimens;-(7)'experi- mental rolling at various temperatures and with various reductions; C ard 327k#3 For -'~Utanium and Its Alloys (Cont.) AB-1 ease of operating the forming equipment, the optimum.temperature, for forming VT-2 alloy is 1200"-, but for minimum absorption of gases the initial temperature should be 1000-10500 with a final. temperature of 9000, or 8500 if absolutely necessary. In order to obtain good mechanical properties, the alloy should be formed in stages so that each heating may be followed by a deformation of not less than 30 percent. To prevent anisotropy of propertiess a6sociated with columnar structure and nonuniform deformation, it, is,desirable to carry out the forming with large deformations, changing the axis of deformation, Strengthening of the alloy in. the process of forming may be accomplished by reducing the tempera- ture and increasing the degree of deformation. Considering the rather narrow temperature range for hot working and the high re- sistance to deformation at lower temperaturest~and in order to assume more uniform deformation and to maintain the plasticity of, the alloy under manufacturing conditions, the forming tools should be preheated to 250-'4000 C. There are 8 figures, but no references. Card 3" PHASE I WOk EXPLOITATION SOV/3791 Soveshchanlya PC obrabotke zharopro4hnykh BPI&VOV, Moscow, 195T- Obrabotka tharoprochnfth aplavov. Eabornik dakladov... I (Treat- ment of Heat-Resistant Alloys, Collection or Papers Road at -yo AN S3SR, 1960. 231 P. 3.5,-,0 the Conference), Moscow, Izd copies printed. Sponaoring Agenciess kkadamiya naulc SSSR. InstitUt maxhlnoVedeni". Komloaiya po takhnololitt mashino3troyanlya; Akademiya nault SALIM Institut matallaraii in. A.A. Baykova. Nauchnyy sovet po problaaaa tharoproohnykh splavov. Reap. Ed.t V.I. DIkushin, Academician; Rd. or Publishing Rous*% V.A. Kotovj Tech. Ed.t V.V. Br%Lzgull. q PUMSZz Thin book Is intended for metallurgi3ts, at the Confe COVERAORs The book consists of thirty papers read rvnce on the Treatment of Heat-Reol3t&nt A.1loy3 held in Moscow by the Committee on Xachine-Bailding Technology, Institate of the of-Sciancea USSR, In 1957. The Papers deal th four principal areas of alloy matall4rMr, wl casting, forming, machining. and welding. The alloys (tbijothor with refractory G&rbldo;, borid*3, nitrides, and oxides) am discussed o3peciall In connection with their applicatioA In the manufacture of turbine bl&zlea. heat engines boilers. reactors, oont&Lners for high-temp*ratu" Md", L dies. oazt--%& soldfi. and "tLI-cutting tools. No personalities am mdntl=ed. 30" Of the Articles Are accomp&nied by references, m&tr,],y Soviet. AkltnOv, F.V, Cast Rotor B1Ld~A for 0&& Turbines 25 Th*rmcm4chaA1Qal-CZndTEjons Pevzner. ane in the' Pressworking of Refractory Alloys Of Molybdenum and Chromium BLss 33 rrya tasy and AZ_AIW -d--w- Etroot f Work K%rdaz--Ag tUyj tures AUjUS Strength of Hazt.Rosist&nt Stella Oat High Tus;era- 41 -Zj11nQ3f T H- DOOP Drawing Of Products From Heat-Resiotant At a With the Application of Des; Freezing 53 -PA 0nQ1j-V-Y&., and, is. I IF6~ja- Plastic workAbillty and An um Prowt " JOYS As Determined by ths Of I Of %he StAnping of Ha&t-M3iztani, 3h~o 67 Pstroy-I.S.. upsetting or H4&t-R -Wriur&ft Fastaneral Bolts, Rw,4:llt&nt,St~sl 3t&ndRrd,ra--z, t Sta. 75 Washdv X,Y PrIBI&LOA Drop Farling Of 3teel (TurbPoomprellorl To X y"A&& HG%Vjisj;t;At All,,,: Of I&Auf-Oturine Turbin.-BILds M&nk. pro, the Ilade With Kinimum Xaahinin, Allaw&na&d AjQnJ OT IIlikolfakiy. L.A. Special Flat Urfs Of the Drop Forging of Tit,_ NlXO1&Y2Y-Q.A, Welding or Turbine -Alloys Parts Made of H*&t.Rssj*;a= 109 ?!sl-"M~B ;,AutcmlLtIO X180tric-Aro and Zleatrcal&g Welding at Heat-RoBiatant Alloy. 113 77-77 KORMYEV, Hikolay Ivanovich, prof.. doktor tekhn.nauk, zasluzhennyy deyateV nauki i takhniki; SKUGAM, Ivan Grigorlyevich, dotsent, -kand.tekhn.nauk. Prinimli uchastlys: KUY)GROV, V.Ya.;,SAZOF2VA, inzh. OSIPOVA, L.A., red.izd-va; CHU OVA, Z.I.. takhn.red. E'Princt]~lea of.the phyaical.and chemical theory of press forging; thermomechanical factors in the working of metals and alloys] Osnovy fiziko-khimichookoi teorii obr4botki metallov.davleniem; termomekhanicheskie faktory obrabotki motallov i splavov. Kookva, -Gos.nauchno-tekha.izd-vo mashinostroit.lit-ry, 1960. 315 P. (KIRA 13:9) Qorging) (Physical metallurgy) Ov Ell. 17 Ire I R c 10 15" 2~ P- e I R i 5 Jq i 1. 01. 5! 1- 1 V r P 9, j: P, 7 p a ct -T za BOKSHTEYNp S,Z.; KISHKIN., S.T.; NIKISHCV, A.S.j POLYAK, E.V.; SOLOVIYEVA, G.G.; Prinimali uchastiyes ARZHAKOV, V.M.; ~ULANOVI A.V.1 VXRTrUKOVAj L.G.; KORABLEVAI 14IRSKIYI L,M.j FODVOYSKAYAJ, O.N.; SAZONOVA, T.N.; SOLONINA',' O."P.; 'TITARENKO, I.I.; RINK$ L.P.; to-ZLOVEI-K.W.-i YERMOLOVA, M.I.; MMOZ, L.M. Aging of plastically deformed alloys. MeteLlloved. i term.. obr. met. no.540-44 W 163. (MIRA 16:5), (Heat-resistant alloys-Hardening) (Deformations (Mbehanics)) EWT'm)/JEWP(t)/ETI L o4631.,-67 lip(c) JD ACC NR, Ap6Ol0Oqq SOURCE CODE: UR/0129/66/000/003/0060/00,62-,I AUTHORS: Arkovenko, G. I.; Gi~pkov, N. A.; Lyapicheva N. F.; Sazonova,, T. N. ORG: none TITLE: Relaxationjdf tensions in titanium alloys, as a function of hot deformation condit iqns SOURCE Metallovodeniye i termichesitaya obrabotka metallov, no. 3, 1966Y 60-622, TOPIC TAGS: titanium alloy, metal grain structure, mobal deformation'/ VT3-1 titanium alloy, VTT-14 titanium alloy IMTRACT: The influence of temperature 4and degreq,,~df deformation,on the, relaxation ol' tensions in the titanium alloys VTWand VT3-1 Qas studied. The chemica ,I composi-~ tion the usual mechanical propertl-es-,the grain size and grain structureland the microstructure of the alloys were investigated. The experimental resultstare pro-, sented in graphs and tables (see Fig. 1). It was~found that the deformation of alloys VT3-1 and IFT-11p specimens in the P -region leads to a formation of coarse grains and to a decrease in the relaxation stability. Lowering tho deformation -tam- perature to the (ol,+p)-region yields, upon deformation, a more homogeneous structure and leads to an, increase in, the relaxational stabil itys The alloy W14 is more sensitive to hot deformations than is alloy VT3-1. !Curd 1/2 UDC 669.245-.539.371 L o4631-67 AP6010099 Fig. 1. Relaxation of tensions (for cylindrical specimens) at 100C and 16 6-0 m 0. 65 9-0. for VT3 -1 and 2 0 14 12 3 + as a function of 0-7 for VTl/ 18 the testing time, heating temperature during forging, and degree of deforma- 8 417CA P.7 4. tion during final heating stage: dashed cul"Vre alloy VT3-1; solid curve alloy 2 FT FWI VT-14- Orig. art. has: 2 tables and 3 graphs. SUB CODE: Il/ SUBM DATE: none, 13/ awm Card 2/2 ATi :'8/048/61/025/002/006/9116 B117/B212~ ~4UTHORS: Konstantinov, A. A., Sokolova, I. A. 51 TITT.E: Determining the fluorescence coefficient of KX-rayB Of V Mn55, CU65, and Ga7l, PERIODICAL: Izvestiya Akademii nauk SSSR. Seriya fizicheakayat v. 25P no. 2, .1961 226-232 TEXT: The present paper has been read at the 10th All-Union Conference on Nuclear Spectroscopy and at,the 11th Annual Conference on Nuclear-Spectros- copy (Riga, January 25 to Februar~ 2, 1961) The data on the fluorescence coefficient of KX-rays of Mn55(pe 5) have b;en obtained after the 10t] Union Conference. To de.termine the fluorescence coefficient of KX-rayij the authorahave applied the method ofiabsolute counting of Auger K-elac- trons and KX-quanta,of the radiation soi~rce in question. Counting was made by means of a 0 proportional counter. The thin foil to which the'radia- tion source was applied, was made of perchlorovinyl coated with aluminum. Foil and coating had a thickness of together 0.07-0-09 g. The emitters Card 1/4 S/046/61/025/002/006/016. Determining the fluorescence B117/B212 51:~ have been applied to the foil by vacuum evaporation of radioactive.Cr 55 65 71 Fe , Zn , and Ge isotopes. The perchlorovinyl foil had been inserted. in the 4n counter (Fig. 1) which consisted of two,2n counters., The 0 counter had been filled with methane,(20 mm Hg). At such a pressure, p:rac-. tically only Auger electrons are recorded by the counter. The energy dis-, tribution of the GO Auger-electron spectra which has been obtained from the side facing the radiation source and from both sides combined, exhibit %. two peaks of the Auger L-K-electrons. A certain numberof K-electrons are preserved between those two peaks. These electrons have lost part of their. energy inside the source and during reflections of the foil and of the gas filling the counter. The energy distribution of the Auger electrons in the iecond part of the 4H counter has one peak, only for the K-electrons since~ the L-electrons are completely absorbed by the foil. The actual absorp- tion factor of Auger K-electrons for the isotopes examined is 4-15% for a -2 0.07-.'0.09 ~L (8-'10 gg cm ) thick perchlorovinyl foil. The self-absorption fadtor of Auge~ K-electrons can be 'calculated from the actual absorption factor. If a 0-07-0-09 ji thick foil is absorbing 4-'15% then the active Card 2/4 S/048/61/025/002/oo6/ol6 Determining the,fluoreseence B110212 -8 Ilayer ..with a surface density of'10 g -2 d,. The cn - will absorb less than I , fluorescence coefficient of E(-raysis j determined by the formula X/IIX (19). Here, NX is the N + N total number:of YX-quantat IT is the OI K, 0 0 0. t6tal number of Auger electrons. By using this:formula the fluorescence coefficients have been calculated for 51(Cr5l), 55 a V till (Fe55), C 15(Zn'5), U nd 71(r .71) There,are Ga .(Table). 4 figures, 1 table, and 5 references:- 1 Soviet-bloc. J Leigend to Figure 1: 1) Frame with a'lufninum foil,-, 0 4 2~ polystyrene PiPes; 3) counter housing; 4 source; 5) filament of the counter; 6) holder; 7) brass table; 8) cock. j Card 3/4 , QIZ- tb Ch ~1; .ICCESSIOIN NR: AP4010303 S/0048/64/028/001/0107/0114~ AUTIJOR: Konstantinov,A.A.; Perepelkin,V,V.; Sazonova,T.Ye. TITIX: Determination of the K fluorescence yields and K x-ray self-absorption co- efficients for magnesium and aluminum /Report, Thirteenth Annual Conference an Nuclear Spectroscopy hold in Kiev 25 Jan to 2 Feb 196;1/ SOURZ,M: W SSSR, Izvestiya Seriya fizicheskaya, v.28, no.1, 1964, 107-114 TOPIC TAGS: K fluorcscence,~x ray absorption, magnesium, aluminum AESTRACT: The results of measurements of the X fluorescence yield of different ele-1 ments are used for constructing empirical yield curves; the curves plotted by dif- forent authors generally agree in the Z = 23 to 57 region, but in.the regions of lower and higher atomic numbers the disparity between the curves based on different sets of data is appreciable. In the present work the K fluorescence yields from Mg and Al were determin i(counter by a method similar to that ed with the a id ofa4 proposed by A.Compton (Phil.Mag.7,8,961, 1929) and by the method of absolute count- in.- of K x-rays (A.A.Konstantinov, Pribory* i tekhnika eksperimenta, No,.1,67,1~59). The 11g and Al were in the form of I to 3 mg/cm2 thick foils with an area greater Card 1/2 AMNI:'AP4010303 than :5 cn2. The primary (excitation) x-ray sources were the electroIn-ca.pture iso-.~ topes Cr5l (V51) and k1n54 (Cr5.4). In addition tDthe K yields, there were deter- mined the self-absorption coefficients for the X x-rays. The results obtained for the K fluorescence yields are 2.80 � 0.11% for Mg and 3.81 � 0.15% for Al, which are at variance with the data.of earlier investigators and in rather poor agree- ment with the values found by empirical formulas: the empirical values given by J.Laberrique-Frolow and P.Radvanyi(J.phys.et radiun 7, 94* 1956) which are the closest, are 2.0 and 2.8%, respectively. It is estimated that theerror in deter- mining the fluorescence yields in the present experiments does not exceed 4%., Orig.art.has: 13 formulas', 5 tablesland 4 figures. ASSOCIMON: none DATEACQ: 1OFeb6.4 ENCLI: 00 SUBMITTED: 00 OTHER: 013 SUB CODEP PH, KS NR SOV REF: 005 Card2/2 g ~'.' R~ I !/EtiT(m) DIAAP/IJP(c) A CC ES S '4P AP500"9-); AT-HOR Konstanrtnov, A. A.; Sazonova T. Y TI'LE! Determina ion of the L-fluorescence ',5 bv radic-active de -ay of irai SCURCE: AN SSSR. Izvestiya. Serlya fizicheskaya, v. 29, no- 2, 1965, 302-303 TOPIC TAGS: manganese, radioactive decay, L fluorescence yield, electron capturc, x ray, fluorescence yield A3STRACT: A proportional 4n counter was used in determining the L-fluorescence yield of Kn55 by a method described In an earlier paper by the authors (Akademiya nauk SSSR, Izvestiva. Seriya f1ztrheqkaya, v~ 24, 1960, 1480). Column 2 of I able 1 of the Enc losure lists the L - F; -ioresrence yields for HY155 determirf-d in the t, Anc, Iresent paper, and those of Ga'! V51 leter-mined in the aforem,-r' !oned farlier article. Since the fluorescence yields were determined during radiractive (;ecay (electron capture), the values of thE yields are the average values fnr the lihole L-ahell- Column 3 of the table shows the average values of fluorescence rields calculated from the so-mi-empirical relationship developed by R. Lay . . . . . . . . . . . L '19986-65 AOMSSION h'R- AP5005957 or. A+ BZ t-- d]L with the constants A andBd4t` 4A. t1b 6006~ 7, respect Vd ortgi-arti=-~- eq a his: I formula and 1 table. 1j, A:;SOCIATION: none SAMMED: 00 ENCL: 01 Sun CODS: UP, OP N) REF SOV: 003 OTHER: 002 ATD PRESSI, 3197 A;ard --r-77, 2. L 29986-65 ACCESSION NIt: AP5005957 ,,WSUREo 01 Table 1. Fluorescence Xelds for 71 CU65, I IM559 Ga and L e xp, % L theo,% 23 0 25 : 0 26 0 22 . 25 0.31 0 33 . 29 0.56 0.52 31 060 0:68 0.63 4 3/3 7 SAZONJVA, V. A. USSIVChemist-ry - Halogenated Ethers ~bv-/Dec 51 "Beta, Beta PH me-Dibromo substituted Ethers," A. N. Nesmeyanov, V. A. Sazono,va, 'Ye. I. Vasillyeva, Pbscow State U imeni 14. V. Lonionosov I'Iz Alc Plauk SSSR, Otdel Khim Nauk" No 6, PP 708-713 Investigated the reaction of dhylene oxide and brovdne with unsatd hydrocarbons (ethylene, propene, isobutene, cyclohexene) leading to betaj beta prime-disubstituted ether.3. VirWl-beta-bromoethyl ether reacts with activated magnesium of Na metal under evolution of ethylene andacetylene. Pit 197T4 97-thosil G! 4~!raphsm tea A. Nz Vemneya-- - -- ~ " - --r - -- --' m 6-.- ~ I z., .., . ~ , v~ 7 f . - , .: -~~i , ~ -2. --i., w!-`, ~-l -~ '-' -.. -, -IS-11 I ---- . . , .-.- - . - - - - - - - rr~tc- n, I ~.l sgm-- ~ . I . ~~ -a ~ ..4- , -:L: - _:~~._~'-- - ~ - - t~_,- -T ~ - ... - _: , -- --7.; , 1~- - . z - :-. - ~-. M- I I . I . -1 - . ~ T -- .- -", . I ~ I I . - , - I , -qi fluoborato with 6,1~117110 ctlpn qf potaisti - rJgrym- 7, a --I e t I I I n ma Zi-