SCIENTIFIC ABSTRACT BELOBORODOV, I. I. - BELOMYTTSEV, YU. S.

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SCIENTIFIC ABSTRACT
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071 UNCLASSIFIED PROCESSING DATE--230CT70 TITLE--DEVELOPMENT OF PRODUCTIOIN TECHNOLOGY FOR CERMET ALUMINUM AND ANVESTIGATION OF ITS PROPERTIES,-U- :.,,",A,UT.1-IOR-~105)-FED(IRCHENKO, I.M BEL019 )~~PQDV I.I.r AFANASYEV, V.F., NEtIAKHOV A. V. I M.A4114 YK INI ITW ~:COUNTRY OF INFO--USSR, UNITED STATES :,S0URCE--KlEV, POROSKKCIVAYA METALLURGIYA, NO 3, MAR,70, PP 39-42 .~DATE PUBLISHED ------- 70 SUBJECT AREAS--MATERIALS TAGS--ALUMINUM, POROUS, HEAT TKANSFERp FLUCRINE, GRAPHITE, LEAD, ANTIFRICTION ALLOY, ANTIFRICTION HATER I AL IMPACT STRE' GTHt MECHANtl CAL PROPERTY,.CERMET '..C0liTROL MARKING-140 RESTRICTIONS DOCUMENT CLASS--UNCLASSIFLEO PROXY REEL/FRAMF--1997/0409 STEP NU--UR/0226/70/000/003/0039/00itZ CIRC ACCESSION NO--AP0119351 UNFLASS I F 11:0 Wl"', T 071 UNCLASSI FIED 'PROCESSIiNG DATE-230CT70 C IRC ACCESSION NO-AP0119351 ~'ABSTRAGT/EXTRACT--(U).GP-0- ABSTRACT. ASTUDY IS IMADE OF THE POSSIBILITY -K-ULD PERMIT IMANUFACTURIE OF PRODUCING A POROUS ALUMINUM SKELETON WH I CH t -' ~OF A METAL CERAMIC ANTIFRICTION MATERIAL. THE DEVELCIPMENT OF A PRODUCTION PROCESS FOR POkOUS ALUMINUM FRO.Mi ALLJ!-'INU.',1 ANIQ S-111DIUM, CHLORIDE SIZ=,~KESPECTIVEELY, IS POWDERS OF 0.1-0.3 AND 0.1-0.2 MM PARTICLE DESCRIBED. PELLETS WERE SINTEREO IN ACCORDANCE W[TH.UNITE-D STATCS PATENT, NO 3276867. P ELI L E T S IN T ER I N G, ' I UA L I T Y 1,iA S ~ 0 E I F P% 1-1 F tllr- D B Y M E A S J R I N G THE IMPACT DUCTILITY, HARDNESS? AND STRENGTH AT CUTOFF. THE MECHANICAL PROPERTIES OF THE CP-M',',IET ALUMIINL14 ARE SHOWN TO BE CORPARA;6LE TO THOSE OF 'A FILLED FLUORINE PLASTIC. THIS WILL MAKE IT POSS13LE TO USE AL0,41NUM NOT ONLY AS A HEAT TRANSFER AGENT, BUT AS A SUPPORTING SKELETON Foil IMETAL FLUORINE MATERIALS. ANTIFRICTION TESTS CONOUCTED IN AIR AND IN VACUUM (2 TIMES 10 PRIME NEGATIVE5 TIMES 10 PRIME NE T VE6 4-V iG) TO 5 1 N IMPREGN eJITH FLUORINE PLASTIC SAMPLES WETH A 50PERCENT POROSITY 'ATED 0 FILLED WIT H GRAPHITE, LEAD, AND MOLYBDENUM SULFIDES, SHOWED THE POSSWILITY OF THEIR ()SE AT SPEEDS UP TO 0.25 M-SEC AND AT PRESSURES UP 'S TO 10 KG-CM PRIME2. OPIGINAL ARTICLE HAS 3 TABLE A S S I F LiFJ)------ USSR UDC 632.95 TALIPOV, Sh. T., DZHIYANBAYEVA, R. Kh., KHALIMOVA,.U. Kh., BELOBORODOVA, _,..F., SHEYNINIA, R. 1. "Analysis of Butyphos in Cotton Seed and Products of,Ref--;ning Raw Cotton" Maslo-zhir. prom-st' (Oil and Fats Industry), 1972, No 10, pp 33-34 (from RZh-Khimiya, No 2 (11), Feb 73, Abstract No 2N478) Translation: In order to determine the butyphos residue in raw cotton, fiber, shells and the refined cotton seed oil, extraction by an organic solvent (for cotton seed oil, MeCN and for the other samples, CC14) and purification of the extract In a column filled with A1201 with SC KSK [expansion unknown) (3:1) [the sorbont was first troatedwith IW'l (acid)) were carried out. Thin layer chromatography was peeformed using a fixed layer of SC in the n-hexane-acetone system (4:1). It was developed with a solution of Ac-OH. The sensitivity of the method.~when analyzing buLyphos in raw cotton and fiber is 0.1 mg/kg; in the hulls it is 0.6 mglkg and in the refined cotton seed oil, I mg/kg. 43 USSR UDC 632-95 DZHIYAIMAYEVA, R. 131., TALIPOV, SH. T., KFALI M OVA U. KII. alid BELO-RORODOVA It. F. "Qualitative and Quantitative Measurement of Vagnesium Chloxate in Cottonseed oil,, ov Tr. 2-go Vses. soveshch. po issled. o s tat kpestitsidoy i profilakt. zagryzLz_ neniya. imi produk-tov pitaniya, kormov I~vnesh. sivdy (Ilork~-t of the Second All- Union Conference on the Study of Pesticide Residues, 'Lnd the Prevention of Contamination by Then, of Food Products, Fodders and th,, Env-ron ), Tallinn, mont p 280 (from Referativnyy Zhurnal -- Rhimiya, No Io (11), 1972, Abstzact Ho 1OH5E4 by T. A. Belyayeva) Translationt 7"he cotton plant defoliant. 14g(ClO (I)~is extimacted froft 3)2 cotton seed oil with 0.05 N HOI and the extract is passed throuah anion exchange AB-17 (in Oil form) and washed with 211 112B 04. 1 in deterr.,iinod in in an eluant photometrically with benzidine hydrochloride. .5ensitivity of the measuremert is 0.05-1, r-glj-,g. USSR UD~C 543-544 TALIPOV, SH. T., MAYANBAYETIA, 4. rri KtIALL-110-1A, Ui~ Kh.,, BFIDi"DaVA,_j. F., and SHEYMA, R. I., Tashkent State University imeat V. 1. L;'--nin "Thin-Layer-Chroiratographic Determination of Butyphos in Cottonseed Oil" Moscow, Kh#iya v Sellskom Khozyaystve, Vol 9, No 4 (90), 1971, p 20 Abstract: KSK silica gel was used for determination of butyphos in cottonseed oil, it is more selective th n alumina. ~ Butyphos was ~ extracted from cotton- a seed oil with acetonitrile, passed through a 3:1 colunn of alunina:silica gel ancl chromatographed j-,i the. system n-hexane-acetone (4; 1) . The spots were developed with 0.0510 brommhenol blue; impurities do no' show up in this system. iJ D 1-111 USSR 669.715'782 BATALIN, G.-I., BELOBORODOVA, YE. A., and =kALO, V. A., Kiev "Study of Thermodynamic Propertiesof Al-si Melts" Moscow, IAN SSSR, Metally, No 2, Mar-Apr 71, pp 69-74 Abstract: The thermodynamic properties of liquid alloys of alumi- num with silicon were determined over a broad concentration raftge by the emf method. Two series.of~experiments were performed: the first series involved seven alloys with silicon contents up to-35 at. % in the 950-12700K temperature ranke; in the second series of experiments, five alloys.with high silicon contents (from 45 to 80 at. % Si) were studied in the.1350-L6500K tempera- ture range. The data produced agree well with the phase dia- gram of the AI-Si system Throughout the entire range of con- centrations, the isotherma of activity of the~components show negative deviations from ideal solutions. AlrSi liquid alloya are characterized by s4nificant positive values of integral heats and excess entropies of formation. Thetaxitaura values of these functions are strongly shifted toward the alloys rich in aluminum. 116'ti~ti~.iilpill.lbiiiiiil,iimil6;i,,,, alij DOCUMENT CLASS--UNCLA5SIFIEl) PROXY REEL/FIZAME--2000/1613 STEP NO--UR/0370/70/000/002/0147/0151 c.TPIC ACCESSION NO--AP0125235 ASS[FIED 034 UNCLASSIFIED! PROCESSING DATE--27NOV70 CAR-C, ACCESS ION NO--AP0125235 .kBSTRACT/EXTRACT--tU) GP-0- ABSTRACT. T.HERMODYNAMIC PROPERriEs OF LIQ. MS. OF GE AND ZN WERE STUDIED, BY MEASURING OF EMF. OF THE ELECTROOE, )(L) WHERE C(INCN. -CELL ZN(L),ZHCL SUB2 IN MELT ( KOL , PLUS NACL)., (GE,Z~lll _.THE AT. FRACTION OF ZN AND THE TEMP. RNNGE.WERE 0.9079-0.2Z40 AND !950-1230DEGREESK, RESP. FOR THEABOVE AT. FRACTidN OF ZN AT COEFF. E MF.~WERE 0.00649 TO ~1230DEGREESK THE TEMP. OF MF. AND THE E 0.11IL2.:MV-DEGREE -AND 6.322 TO 91-305 MIV. THERMODYNAMIC oUANTITIES WERE '-~CALCD. :FROM THE DATA OBTAINED FOR ZN. AND. GE AT: 1230DEGREESK. FOR THE FRACTI ON ~ OF GE OF 0. 1-0. 9 AT 1230DEGREE.SK THE V,ALUES. OF INT EGRAL .-FREE ENERGY, ENTHALPYY ENTROPYo. EXCESS FREE: ENERG'fi AND' '-XCESS ENTROPY .-ARE. GIVEN. THE EMF. WAS A FUNCTION OF;THE.TEMP. IN HOMOGEjNEOUS SOLNS. AND DEVIATED FROM THE STRAIGHT LINE WHEN THE SOLNS.' STARTED TO BE HETEROGENEOUS, THE rEMP. CORRESPONDING TO:THE'BEG1,14NING OF THE -,~,.,~,DEVIATION' IS THE CRIT. TEMP. OF CRYSTN. OF THE SOLN. IN OUESTION. IN ~THIS WAY- FOR THE SOLNS. CONTG. 0.49 6.57 P.62, AND o.68 AT. FRACTION OFGEj THE TEMPS. OF CRYSTN. WERE FOUND: TO BE 7231 7731 798, AND .824DEGREESC, PLESP. WSR 60-01MZO-18 MELOREL.9IN, YU. A., IMISIMAL, He A&# 1-101MOV I A. P4 9;~ and MEMI.OV, V. I., Tula "InterdUfusion in the Iron-Hickel System During tho Investigation of tho Kiekendal I Effect" Moscowp Mika i Yhimiya Obrabotki Materialov, No I Jan-Feb 72# PP 108-113 Abstraett The Kirkendall effect was expertmeatally investigated on multilayar Fe-Ni specimens with passive naxks located both on the welding surface and Inside ~ the matals at specific distances, The diclocations of the marks in the diffusion zone in the whole oxca of concentrations. of the Fc-Ni system were tested. The liasults are discussed by reference to diasr~ showing dislocations of the maxks relative to the Y.-coordinate, the lenj,7th variations of specimens as a function of tiue, and the distribution of Pon- equilibrium concentration of vacancies in the diffusion zone of the specimen. A Esign change of the Kirkendall effect in the area of high 141. concon-trations was obaerved. in long-tarm annerling and at the mayiwal temperatuxe fo 13400c, Which is expla:L--ed by the high diffusion mobility of VI atons. The develop- ment of a diffusion porosity from the Fe side (Fxpnkel effect), resulting I ,n an elongation of the specimen during annea2ing according to a pzuabollc rule, na observed. The non-Oquilibrium concentration of iacanaies along the diffu- sion area is estimated. Four illustrations, 10 formulas, 11 biblio. 3.vfs, 1/1 1. N I Public fiealtki,. ilygiene.and Sanitation USSR ui-.c 616-24-003-C-,67.6-092-008-939-15 and rELINICHIM11, L. N., Institute of lp-bor Hygiene and Occupational Diseases, Sverdlovsk Localization of Lipids in the Li.Lngs During Experimental Asbestosis" Moscow, Gigiyena Truda i Professional' nyye Zabolevaniya, No 9, 1972, PP 55-5 Abstract: The process of node formation and invasion by.li-oid-containing nacro- phages in the lungs of white rats exposed to, chrysotile asbestos dust was studied microscopically over a 1-year period and cormared to processes occurring during s-'licosis. As in silicosis, lipid-containing iTacrophages accl-unrmlated in perivascular and peribronchial tissues, in intemlveolar septase, and under the pleura, appearing on the periphery of dust nodes consisting of macrophages, plasma cells, histiocytes, fibroblasts, and.fibrocytes- in 30 days. In contrast to silicosis however, the nodes were not subsequently invaded by lipid- containing Yacrophages, and sclerotization did not occ~ . This sutro--ests a ur Uh at, ogrenic involvement of lipid-containing rriacrophages~ in the development of -Dneumoselerosis. 1/1 USSR UDC 613.633+613.646]:666.76 LEWASEV, M. F. , BABUSHK UNA, L. G.', SEMENOV, C. V., (Deceased), KATSILIEL'SONT, B. A., KAIRAGODINA, I. V., TREYGER, S. I., ~nd BELOBRAGINA, G. V =,Sa~-J;tf-j Research Institute of Rygiene and Occupational--gis-e--;a-s'~~~,-Il~Ltdi-tili Institute, Oblast Sanitary-Epidemiological-Station, Sverdlovsk "Dust and Radiation Factors in the Production of Fireproof Articles From Zirconium Dioxide" Moscow, Gigiyena i Sanitariya, No 10, Oct 1970, pp 38-41 Abstract- Tests with rats confirmed that the fibrogenic character of Jfpure" Zr02 dust is 1wer than that of the,commercial~. product. This difference is attributed to the admixture of radioactive cluments in tile, dust of the insoluble coirmicrical ZrO2, which is usad as raw. materfal in the production of various fireproof objects, so that the fibrogenic action of this dust on the lungs is intensified. On the basis of data from this experiment and from studies in an industrial environmeat, it is reco-nunended that maxinum. permissible concentrations of Zr02 dust and similar substa-,ices be established which taken into account the radioactivo concanination present in these dusts. 27 USSR UDC 547-63 + 51,,.7-56,2.41562.1 G I T I S, SS - S E I X AZ N I -!I S K i~ Y j-. G. 0:.,* V. I X, 'I wl 1, IY, i% _i SOSUI-K!, I -, -, and 7 CA 4" VNIPIIII All-Union. 3cientific I~osearc` and Pl-nn4ng lnsti~u,,e of L (unknown; possibly 1.'onomers)],. Tula, and L. V., VINII'V C, EA11-Union Scienti.-Lic Research Inc-.tj`tuz;e of Synth tic Fibers] Ilp p!-Bis-(carboxyphcnylsulf'onyl)-diphen.,tI Oxide and Some of' Its Derivatives Vono,,,,ors for tne,Prodluction of Thermostablo Fibers" Mosco,..i, KhimichesViye Vololma, No 1, 1971, pp 45-47 Abstract: The article sug:rects tue synthesis of new viz. derivatives of p, -nyj. oxide, fer tpe. procuction of thermostt~iule i)oly:.,.(--I' study of the first sta,~,;e of the syrithe--ir, -- t-()syJ.atj-o,,i of di.- phenyl ether t;il~lt LA*,-,c proc~!.'~o yield"; T~-vr) P.T..J.11cipal ~products conzoai',~iall Col"respo'10-5 too Lhe ~C-neval forrIUI;A CI; a3 wrell as a 3-- '~02 3 third subst-ance, wnose corrospolld~i i'D WIC cw~:;)Ojition 1/2 USSR CITIS, S. S., et al., Khimicheskiye Volokna, No 1 , 1971, OP 45- 47 of the i-.qonotosyla Lion product Ar-O-Ar-S02-Ar-CH 3 The structure cf the synthesized p.-oducts .-.,as confirmed bY !R and electron spact.roscopy, as well- as polarography. baced on the resultant monomers are strolng and elastic. 212 1/2 006 UNCLASSIFIED i~PROCESSMG DATE--27NOV70 TITLE--ON THE CHEBYSHEV POINT OF A SYSTEM OF HYPER'PLANES IN, A NORM.ED SPACE :-U- AUT HOR--BELOBROV, P.K. :_COUNTRY OF INFO--USSR SOURCE-KAZANI, IZVESTIYA VYSSHIKH UCHEBNVKH ZAVEDENIY,- MATEMATIKA, NO 2, m.FEB -70, PP 3-9 .'':~DATE PUBLISHED ------- 70 ~_SUBJECT AREAS--MATHEMATICAL SCIENCES. ~TOPIC TAGS--MATHEMATIC SPACEP LINEAR EQUATION ~_CIONTROL (4ARKING--N0 RESTRICTIONS ....00CUMENT CLASS--UNCLASSIFIED 'PROXY-REF-L/FRAME--2000/1434 STEP NL)--UR/0140/76/000/002/0003/0009 CARC ACCESSION t,10--AP0125068 UNCLASSIFIED Higher Algebra.and Geometry & Topology USSR -C 519.55 U~ BELOBROV, P. K., Rostov-on-Don ------------ 'Oon the Chebyshev Point of a System of Hyperplanes in a Normed Space" Kazan', Izvestiya Vysshikh Uchebnvkh 2avedpniy Matematika, No 2, Feb 70, pp 3-9 Abstract; Some questions relating to the existence and finding of the Chebyshev point of a system of hyperplanes are.considered by reduction to the solution of a system of linear equations possessing a solution. USSR UDO L~21.~62:5'/8.41:621.50-5.001.24 D A V, N.G., TSTEL'BAU", S.D. IgIOILE-2-M.I., BOIUK, TU-S-, GUTMO, I-IOP ZU3 To 'Thermodynamic Analysis Of Some Schemes For A Ragnetohydrodynamic Installation With An Energy Exchangrern V ob. TeDlotekhn. vr2~~ mono preobrazov.enerzil (Heat-Engineering Problems Of Direct Energy Conversion--Collection Of '. orks~, Issue 2, Kiev, "Kauk.dumks," 1971, pp 44-52 (from RZh--Elaktrotekhnike i_RERr&e__ti1_a,:No 12, Dee 1971, Abstract No 12A178) Translation: A comparative analysis is presented of a scheme.for a =3gnetohydro- dynamic (KHD) installation in which, after a preliminary regenerative heating cf the air to 11C0--17,000 F. (which can be accomnliahad in actual available heat exchange apparatus of the recuperative ty-p o), a subsequent increaea of the te--p- erature to the level of 1700--20000 Y takes place in tile energy eAchangor "air- air,P and of an ordinary scheme of a 14HD installation in which high-temperature heatingIof the air is conditionally assumed possible. The values of tile effic- ienc.,f obtained for a scheme with an energy exchanger "aAr--air" is 54-7 percent; without an energy exchanger, 55.9 percent.- A thermodynamic analysis and oPtimi- zation are presented. A conclusion is made conuarningithe. prospects of scl-.emes with energy exchangers with lo-a-temperatura heating of air. Ill. rof. [Cdoeea Technological Institute] V.P. Bogatyrey 126 USSR UDO J621.A62:5.28.4j: 621.565-001.24 BELODED, K.I., BOTUK, YUISII ZU'3ATCV,N.G#j' TETELIBAM, S.D. 'Direct Energy EXchange And Its Application TO Eagnot0hydrodynarnic Installoijonso V sb. Tavlotekhn.probl.p r*a---Ozo Preobra~~ (Peat-Engineeringr Problems Of Direct Energy ConversiOr-COllection Of i4orks), 2, Liev, "Nauk.du=jS,4 1971Y PP 37-44 (from RM--Elektrotekhnik-a i e Abstract lio 12-A177) No 12, Dec 1971, Tr8nelation: The sche=e of the device is presented and'the 0-Daratilon is COnsid- ered of a tubular.eneru exchanger which a-seures a direct enarEy exchange between the working media and which makes it possi of an open blO to exclude fro= the therm,91 scheme -cycle m-ugnot0hydrodynumic (tjHj)) inatallatioll tile Stage air hoeter. high-tolaporature co=:~Jtations show that with the aid of such an energy exchanger it in possible to increase the air temperature by M_7COO V. The range of air pronsureo at tile Outilut of the energy oxchanger~eatia-ios the con- dition of operation of the opon-cycle ~11M inotall&tion L - efficiency of the energy exchan or reaches a m j. and tile theoretical- [Cdossa Technological Institute dgnitudO.bf 0.9. 2 Ill. 2 ref. V.P. Bogstyrov USSR UDC:622.7:31-1.9.004 I' UBOUCIT, -J, KSHINA, 1. D., ITUTYUNNIK, N. D., Y AKOPOVA, K. S., DO jE-L9 U, P D., DEGTYARENKO, A. It. TIS11CHENKO Al" G. ZADOROZlh\YY, V. G., "Use of Ultrasound in Enrichment of Titaniu~n-Zirconiiim~Depos-Lts" Moscow, Tsvetnvve Metally, No. 11, Nov,70, pp. 86-89 Abstract: A method has been developed for application of acoustical oscil- lations to minerals to change their surface propertie 's before enrichment. 7"his article presents results of an investigatioii of the influence Of ultrasonics on the minerals in titanium-zirconium placer deposits. It has been established that 1-3 minutes action of ultrasound at 20 1, and an intensity of 3.8 V-Vcm~ greatly activates the flotitio'll of mincrals bv the flotation oil. 71he vield of minerals in tho foam n-oduct int-1-vases rutile I ctm 3.0 to 97.S* as fo I lows: zirconium from 18.6 to 98.9', Ir ilnenite from 0 to 9410, staurolite from 0to 90%. nic expenditure of collectors is also reduced and the flotation pToperties of minerals, from different deposits are made more similar. 47 - USSR uDc: 621.391.883.2 BELOGLAZOV., -M... "On the Resistance to Interference in the Reception of Frequency Telegraphy Signals in the Presence of Lumped Interference" Tr. uchebn. in-tov svyazi. Yvo svyazi SSSR Ofork-s of Academic institutes of Communications. Ministry, of Communications of the USSR), 1970, Vyp- 51, (from RZh-Radiotekhnika, N 6, Jun.71, Abstract No 6A6) pp 33-38 0 Translation: The paper deals with the resistance to.interference of isolated and spaced reception of frequency telegraphy signals in the presence of lumped interference in the channel. It is assumed that the amplitudes of signal and noise have m-distribution. Formulas and the corresponding graphs are given for evaluating the resistance to inter- ference of frequency telegraphy signals,for-various signal and noise parameters. Resume'. Coatings USSR~ -UDC; t)21.357 MMAZOV.- S.' M.. and MILUSIM111, A. S.,, Chair of Physical Chemistry, Perm ceutical-Institute "Reducing Hydrogen Absorption By Steel on Electrodeposition of Copper Using Okganic:Inhibitors" Ikanovo, Kfimiya i.Khimicheskaya Tekhnologiya, Vol lk,,11o 4, 1971, Pp 575-577 Abstract-: It was shown that the addition of polyvinyl alcohol and anion- active '-"Progress" additive to the sulfate and cyanide,clectrolytes consider- sbl~-reduces hydrogen absorption by the substrate and:;'increases the smoothness of on-acuve "Progress" fthe_copper coating while reducing its porosity. Ani V was-much less effective on negatively charged copper deposits when a cyanide eli-etrolyte vas used. It is suggested that-appropriate orGanic additives c' se approach by hydronium ions on water molecules to the metal prevent- a lo surface--during the discharge. V*r USSR UDC 539-4-0l9-l.u20-178.')11.6 It.-K.1 Yd. 1., ard B2-LOGI.A-70V. S. M... Perm.. Polytechnical institute and Perm Plaa-r;m- ce-etical "Del;a~,red Failure of Titanium Alloys under Cyclic Strain" 1 29, T 4, -,r 70, 3-:3 Sverdlovsk, Fizika I,etallov i 114etallovedeniye, Vo "TO t~- Abstract: External loads, termeratures (m-u.sing internal frfction),. and --rc actors in the cyclic loading of metals which suggest the possibilit:"' Of t1le. al -I f, procc -d"-elopm-ent of delayed failure and relaxation via -sces 6f thc fon;~ation of vacanciec mid their interaction with dislocations. A study of t1ais question was done for the VT3-1 titanium alloy- Tv.~;icft, after mechr-nical workirqr, was vacuwmi annealed at 7000C for two hours. 'Vno %-~!c;ladcai ner'ies o,' the allov after treatment were: elastic limit = i -S 78 G / r--. - -pro 41 2, ~Iou-' -1 ]'.G/mr~, TS 112 elomration = 114.,, and reduction in Rrea 27'. it s' _re ~ne -CrIeV be Dossi:ble f delayed failure P rela;cat-on .-- m:~'Ins no:nenon 04 and l I- V --s of fatigrue te,~ts from continuous ant., i nt r-- -3!; --- c, -c1- c of co=.arinc- the result - e - a- (,I ' ~ stresSes. 'If the con--litions Of conducting fatigue tests promiotez, tI-.e advert of delayed --falillZa =-a "el--xation, t'nen- for continuous cyclic stress dum'11'1] of the saz:lplez should be greater than for those subjected -zo intler-nnp-.ed cyclic loading. "V-1sults of the fzlti~"Ue tests m-Oved tI'C abovo th'(! 1/3 USSR -C RAH, EEI~_ -L420,7, S. r j No 4, AOr 70, -on &:-'3-635 durabAlity of sa=,Ies contin=-s cyclic szressinC "was nuc'% -.-reLter t,*,.ai the Opposite caso. It T",e CO-,-C C u Inrom the e ':m' es ard involved in the del:k;-ed failure of th-c titzlrllium ai!~3y- ~EIo fi,rnt -z-,v--coor- -,;n*.--.es G:LXin,..-, hcatin~ wo of t1le meta.1 'cc, a noint whic" is zhe te;i-,rorat-,u,e of ato--i'c [I C'u I -IC a vat4or, and vac-nncy fo-nation leads to a wc!,Ozenin, of the metal. 'E scond process(resultim-,-, from, the actior of the therr.-n-1 sourrO is the 0-derin" 01, the atomic structu,~(, 11:10. winih-Ilation of vacancies which ntron-.then the In Cr4"cal stresr, value bclo addition, evidentl"", a zp--cific 1~ w which, 'Ue fovi,.a tion of -m4crobuadr), us a renult o--,:' the fonmation. and conleil-co-nee of vacancies, -;f; T-h-- --heno.-n-,--nGn, of faill.--c- dnlrin- CYClic lcad-4n,~- Can h"ch by vacuLcles aa a of allanc- the "closing iip" of :,-;-7 croporcs wrelre crca-,;edi i--.~ disl-al-aT-ed atons to increased thcrzml activity oV 'Lne c= -orcbablv be the fect that in test Mer-iod the fo=-.ati-on wid joinin of ~acancie^s into colonies . with z~~e m4cx~bandls is noz co.-moleted. Since the action of the the-,mal souarce is Charply CL&minishe~d woon C=-Le-.ion 0:;` tle tests. conditions are crea~-,.k-d t1le forr=tion USSR aLK, fLj. T., an..;j BZI--f)CL,%ZGV, S. FjZiz':a 1~ ov Meta ovedeniye, Vol .29, 4, A--5r 70, -PP "33-885 0 00 N of zmicroDores of critical di-Mensions Whinh notably reduca the fatigue strength of the sample upon stfosequent loading. 3/3 03 ~ONCLASS FIED PROCESSING DATE--27NOV70 RUPTURE OF TITA,NIUM ALLOYS DURING CYCLIC DEFORMATION -U- _. 'AUTHOR-(02)-RAK, YU.I., BELOGLAZOVI S.M. .~COUINTRY OF INFO--USSR _OENIE,~ VOL. -.:,S,O,.UACE--FIZIKA METALLOVIMETALLOVIC 29, ~APR. 1970# P. 83-885 ~'D.AT E PUBLISHED ------- 70 ~SUBJECT AREAS--MATERIALS :'.TOPIC TAGS--TITA,'lIUl4 ALLOY, BIBLIOGRAPHY:, METAL STRE,SS, CYCLIC FATIGUE L I F E__f METAL DEFORMATION, STRESS RELAXATION, METAL 'RELAXATION, ALLOY DESIGNATIONt RESEARCH FACILITY/(U)UT31' TITANIUM ALLOY ::CONTROL MARKING--NO RESTRICTIONS D,OCUMENT'CLASS--IJtCL.ASS[FIED --PROXY RFEL/FRAME--3001/0388 STEP NO--UR/OL26/70/02",)/00()/Oi3ii3/,)P,~35 CIRC ACCESSION !40)--AP0126143 UNC Lil S 5 1 F I F D .031 UNCLASSIFIED PROCESSING DATE--27Nr]V70 :CIRC ACCESSION NO-AP0126116 :A.13STRACT/E,(TRACT--(U) GP-0- ABSTRACT. STUDY 0 F 1* H EOCCURRENCE OF 0~-LAYL RUPTURE AND RELAXAr ION P VTZ I TIrANIUM ALLOY BY~.C(JMPAPING THE RESULTS -OF FATIGUE CONTINUOUS AND DISCONT11NU LOADINGS. TESTS DURING OUS CYCLIC IT IS FOUND THAT CONTINUOUS CYCLIC LOADING SLIBSTA,"It I ALLY INCR'EASEs THE FATIGUE LIFE IN COMPARISON WITH OISCONT,INUOUS LOAOINGS 1-14 TtIF CASE OF -,:~.:LOADINS ABOVE THE FATIGUE LIMIT. W 1 TH AN INCRFASE liN THE EXTERNAL LOAD OIN 3HE' SPECIMENT THE DIFFEREOGE BETWEEN CONTINUOUS AN 1) ~DISCONTINUO13S LOADING INCREASES. AT STRESSES BELOW THE FATIGUE !LIMIT THE PHENOMENON AOF DELAYED RUPTURE AND RELAXATION IS NOT OBSERVED.; OW THE BASIS (IF 'RN I NC -THESE FINDINGS, A MECHANISM GOVE THE~.STRENGTH. OF T I TAN I UM ALLOYS -ANDER.CONDITJONS OF CYCLIC LDADING IS SUGGESTED. FACILITY: PERMSKII:POLIT.EKHNICHESKII INSTITUT.i PERM't' USSR. FACILITY: PERMSKII FARl'AATSEVT.ICHESKII INSTITUTt PERM USSR. W141CLASS 1 F [ED USSR UI)c 622-241.8 CHERNYAK, V. P. SHCHERBAN A. N., FURNIAN, N. I., BELOGOLOgfis;A..&-~, "Depth Relay-Telemetering Themometer-Thex7nosonde" Teplofiz.i teplotekhnika. Resp. mezhved. sb.(Thermophysics and Power Engi- neering-republic interdepartmental collection of works), 1970, vYP 17 (from RZh-YRtrolo,,i-,,a Llzmeritellnaya Tekhnikal No 8,~,Aug 70, Abstract No 8-3E-588) Translation: The schematic of a telemetering thermometer-thermosonde in the form of linear thermistor, bridged by-tunriel diode, is considered. Tvo-wire cable link of reduced reliability ensures simultaneous'power supply from the surface of the thermometer-thennosonde or thermometer-ther-mosande, placed at specific intervals in the well, and selective reading from the surface of information using an automatic readout device. The readout of the measured temperature from the surface is relayedl(by mans of n6n-contact relay-trigger) in the process of fusion automatic search of the power supply of thermosonde for the given relay point of.its volt-ampere,characteristic which equals the calibrated current of given temperature scale of secondary instrument. The .1/2 USSR UDC: 537-312.62:539.89 GALKIN, A. A., Academician Ukrainian Academy of Sciences; SVISTUNOV, V. M.; CHERNYA.K, 0. 1.; and BELOGOLOVSKIY, M. A. "Effect of -Pressure on the Phonon Impurity Zone of a Pb-In Alloy" Moscow, Doklady Akademii. auk SSSR, No 4,1 Jun 73, pp 815-817 Abstract: The purpose of this study is to determine experimentally the change of characteristics in the oscillatory spectrum of lead with a slight impurity of indium when the substance is put under ressure. As in experiments executed earlier by the same authors e*g., Phys. Stat. Sol., ~0, KI 07, 1968) fine-film tunnel materials f of the superconductor-dielectric-superconductor type, as the most sensitive detectors of changes in density of the material, were used. Methods of preparing these materials azd, their Al-A120~-PbIn contacts are described. It is found that under pressure, with a reduction in volume, the phonon spectrum of the metal is shifted 'in the high-energy direction. An illustration is given of the shift of the second harmonic for an Al-Al20j-PbO.93InO-07 sPecimen under pressures of zero and 9 kbar. The result 's of this work were reported to the 17th All-Union Conference on Low-Tetunerature Phy- sies, hold in Doriet3k, 26-30 JW10 1972. The authors, thmik 1/2 2? - USSR BELOGOLOVISEV, S. D. "Optimal Control of Reserves with Two Levels of Demand and Itandom Arrival of Orders" Mat. Metody Resheniya Ekoji. Zadach [Mathematical Methods of Solution of Economics Problems -- Collection of Works), No 3, Moscow, Nauka Press.' 197", pp 172-177 (Trzinslated from Referativnyy ZhUrnal Kibernetik"l, No 4, 1973, Abstract No 4V586, from the introduction). Translation: A warehouse with initial level of rescrves x receiVCS illd0IK'lldCl1t random requests at equal time intervals. It is assumed flizit at moment i = 1, 2 .... the random value of a request mat take oa either of two values 5 and .5 With pl-ol);ibili Lies 11 and p respectively. The V.1jors Olid 1 2 1 ? are called lo-w and hiph levels of demand respcctively~. Bei'oi-e ;irrival of the ith request, an order of size ziis made to slipplemeii L LhestipplieS at, thC warehouse- The order is delivered immediately with li~obabillty p and is delayed by 1 operating period with probability q. lf~ the request which 1/2 IM 1. if USSR Belogolovtsev, S. D., Mat. Metody Resheniya Ekon. Zadach, No 3, Moscow, Nauka Press, 1972, pp 172-177. arrives exceeds the available level of supplies at the warehouse, a penalty must be paid for the shortage; in this case, the shortage is considered a negative level of reserve. If, however, the request which arrives does not exceed the available level of supplies, the remaining :group of supplies is stored at the warehouse through the following period. ~ The price of the order, penalty and cost of storage are all proportional to tile Size of a batch of items stored or ordered. 2/2 70 USSR S__D. "Problem of Optimal Control of Reserves for Discrete Distribution of Randolli Demand" Vestn. Mosk. Un-ta. Mat., Mekh. [Moscow University Herald, Mathematics, Mechanics), No 6, 1971, pp 66-70, (Translated from Reforativny), Zhurnal, Kibernetika, No 3, 1972, Abstract No 3 V458 by the author). Translation: The optimal behavior of control of reserves is studied on the asslullptiull that the sequence of levels. of constimptIoll an arit.11111CLIC progression, finite or infinite. The following expens6s are considered: pay for the order, cost of storage of reserves at the warehouse, penalty for unsatisfied demand. All expense functions are assumed linear. Tiro theorems are forvulat -cd and proven, each of which indicates conditions for the coefficients of the cost functions and the probability of delay in de- livery of an order by one period in order that the optiMal behavior might have a predetermined form, The formulas produced can be used for approxi- mate calculation of the optimal behavior if the random valuc of" demand is distributed continually with a certain non-zero density. UNCLASS IF I ED Acc-.- Nr Abstracting'Service: Ref. Code 'AOC055624 cmuC'AL ABST. tion of ty- 112019f Kinetic principles of the bulk potymeriza rene in the presence of trifluaroacetic icid. Jiclogorodskava.K V.. Dukhnenko. F. M.; Popova, jjuak~ ash,-N.-F.- j Leningrad. Tek-hnol- last. im. Unsaveta, Leninerad. Vvsokomol. Medim, Nc,_r.__H_TWO. -I -(TF1ms)7_ ___'rFe__P_olymn. rate (V) of PhCH:CF[j, (1) in PhEt conig. (,'F;CO;,,[] (11) as the catalyst obeys the relation V = k[concn. 1Ij'[&)acn. 11' (k is a const.: temD., k in 1. mole.-I see-. a.. b given): 0% 9.7 x 10 1.5. 1.9; ~- to", 3.*1 X: to 1.2, 2.8; 20'. 18., x 10 2.2. 1.4. The activation energy is 9.6 kca-l/mole. The decreuse of' a with temp. shou-s that the solvation of polystyrene ions with It decreases with the tmnp. The nioL wt. of 1)(31y.1-tyrene in- crvlases With I he 11 conrii. clljl~ - REEL/FMME 1984092G USSR UDC 620.179.16 BABIN, L. V., M-LJG2RO1).JXIX. B.M:A., ZIIELEZNOV, 1. M., and KHOPOV, V. V., Physicotechnical. Institute.imeni.-A. F., Yoffe, Academy of Sciences, USSR 41A Multi-element Scanning Device for Acoustic Itologra'phy" Sverdlovsk, Defektoskopiya, No 2, 1972, pp 100-104 -Abstract: The multi-element scanning device described here is intended for nondestructive inspection and flaw detection by methods of acoustic holography. A-simple electronic device was developed for discrete interference processing of the obtained signals. This is a device of a mixed type, which to a certain degree combines the simplicity and reliability of a mechanical scanning system with the rapid selection of an acoustic field that is inherent in electronic scanning systems. This effect is obtained by means 13~ mechanical scanning by a large number of pickups situated in a line, with simultancous electronic commutation of the pickups along the line.. The described device was tested during operation with co=nutatingpulses 30 150 microsecondr, in duration; the duty cycle was varied within the limits of, 1-5 megahertz; the number of cir- culation cycles was on the order of 80-100. 3 figures. I reference. USSR um 622-316-722.1 NASIBULLIN, !. A., ROMIUSEV, Ye. D. "A Switching Stabilizer" Moscow, Otkrytiya, Izobreteniya, Promyshlennyye Obrazt,sy, Tovarnyye Maki, No 11, Apr 72, Author's Certificate No 333661, Division H, filed 20 Jul 70, published 21 Mar 72, p2lT Translation: This Author's Certificate introduces a switching stabilizer which contains a reference voltage source, and measuring and control ele- ments. As a distinguishing feature of the patent, in order to automate control of the change in output voltage in accordance -with a given program, the base of the transistor in the.measuring element is connected to a re- sistive code-to-voltage converter, which is connected in turn through con- trolling switches in the program unit to the tie-point between a resistor and stabilitron (which is the reference voltage source), qlie resistor Is connected to the collector of the tranuintor In the regulating clement, band the atabilitron iq connected through a reslotive divider -to the base ofthis same tranuintor, and to the anode of a thyriatoir in the measuring element. l/0 2/2 019 UNCLASSIFIED PROCESSING DATE--30OCT70 CIRC ACCESSICN iNO-AP0129153 ABSTRACT/EXTRACT-(U) GP-0- ABSTRACT. THE PAPER DESCRIBES 22 BLOOD REINFUSIONS, PERFORMED IN INJURY OF ABDOMINAL AND THORACIC ORGANSt DISTURBED ECTOPIC PREGNANCY.. COMPLICATIONS ASSOCIATED WITH BLOOD REINFUSION WERE NOT OBSERVED. TWO PATIENTS DIED FROM CALSES NOT ASSOCIATED WITH RETRANSFUSION OF BLOOD* THE AUTHORS DESCRIBE IN DETAIL THE TEChNIQUE OF BLOOD REINFUSION, AS .WELL AS THE CONTRAINDICAI-IONS AND INDICAT10i FACILITY:: NS. KHIRURGICHESKOYE iGTDELENYE BOBRUYSKOY GORGDSKOY BOLINITSY, BELORUSSKAYA SSR. ITTO TV17-11011SIM; F Wn I MF N-1 -7 "110011 "M mn USSR UDC: 51 KUZIIMIN, I. V., BELOGUROV, V. P., MIROSHNICHENKO, V. T. "Determining Optimum. Inventories for Steady-State Production Processes" Pribory i sisterf7 avtomatiki. Resp. mezhved. temat. nauch.-tekhn. sb. (Devices and Systems of Automation. Republic Interdepartmental Thematic Scientific and Technical Collection), 19T3, Vyp. 26, pp 103-io6 (from RZh-Kibernetika, No 7, Jul 73, abstract No 7V549 by theauthors) Translation: The paper investigates the problem of determining optimum inventories for stationary production processes. AnalyLical expressions are presented 'which enable determining the advisabilityiof introducing reserves and the cape-city of warehouses. 37 FEMME P 1 11 ~_Mrl 11 .1, H s ILI USSR UDC: 51 KUVIEK, 1. V., BELOGURPY, V. P and MROSHNICHE TKO, V. T. "Detex-rdning the Optimal Reserves for Stationary Produe'tive Processes" Pribory i sistew avtomtlkl. Resp. mezhved. temat. nauch.-tekhn. sb. (Auto!ration Systems and Instruments, Republic Interdepartmental Thematic Scientific-Technical Collection) No 26, 1973, pp 103-106 (from RM-41atematilra; July,, 1973; Abs. No. V549) Translation: The authors investigate the problem of determining the optimal reserves for stationary productive processes. Analytic~exprassions are given which permit deteniiination of tho best way for introducing the raverven and the capacity of warehouses. AuthorLs' alintract. PENN 1049f I IF E. Mir.. Mi is 01.5 MtLASSEFIECi P.R OCESSMGDATE~ LE--MOESSBAUER-STUDY OF THE 1P.O~i:GARNEV :ER SUB1 F E SUB5 0 SUB12 -U- R7(02)-BELOGUROV V N SENKOVV PMYE* -~-USSR OUNTRY: OF INFO '.,'~-'SOURCE--LATV. PSR ZlflAr. AKAD. VESTIS IFIZ ':~JEHI :ZIINAT..:SER. 1970 6 7w- 8:. PUBL ISHED ------- 70 0 AT E. _._.S.,UBJECT. AREAS-'-PHY S, IC S, EARTH SCIENCES AND OCEANOGRAPHY OP I C TAGS-71MOSSBALLER.- EFFECT,,, GARNET? IRON COMPOUNVI ,.,.CONTROL 14ARK I NG--NO RESTRICTIONS :CLASS-UNCLASSIFIED - ..~:-PROXY, REELIFRAME--1997/0021'. STEP -NO;.- UR/0371/70/000/Ool/0067/0068 CIRC ACCESSION NO-AP0119017 UN C' L S S f F f'['D 017 UNCLASSIFIED PROCESSING DATE--185EP70 ~~rITLE-MOESSBAUER EFFECT ON IRON 57 INJHE SUBSTITUTED IRON GARNET CA SUB3 SUB3TlMES5:V SUBlTIMES5 O.SUB12 -U- A UTHOR--j"D9210 V, V - N OF INFO--USSR SOURCE--LATV. PSR ZINAT. AKAD. VE-STIS- FIZ. TEH. ZINAT. SER. 1970, (11, :bATE PUBLISHED ------- 70 --'SUBJECT.AREAS--EARTH SCIENCES AND OCEANOGRAPHY, MATERIALS, NUCLEAR SCIENCE AND.TECHNOLOGY :TOPIC TAGS--GARNET, MOSSBAUER EFFECT, IRON, MOSSBAOER SPECTRUM, ISOTOPE, SPECTROSCOPIC ANALYSIS MARKING--P40 RESTRICTION'S ~DOCUMENT CLASS--UNCLASSIFIED REEL/FRAPIE--1988/0585 STEP t4O--UR/0371/'70/000/001/0072/0074 -CIRC ACCESSION NO--AP0105568 UNCL-A-SS-1 1:1 E .11-11 -1111 ................. I. I.; I A 4... W., . 11 11 i am I... 2/2 ~017 UNCLASSIFIED- PROCESSING DATE--18SEP70 -CIRC. ACCESSION NO--AP0105568 .`A9STRACT/EXTRACT--(U) GP-0- ABSTRACT. THE MOESSBAUER SPECTRUM OF CA SUB3 SUB3TIMES5 NEGATIVE V SUBITIMES5 OL SUB12 TAKEN AT 300DEGREES K SHOWS ABSORPTION LINES ASCRIBABLE TO FE PRIME3 POSITIV` 10PIS POSITIONED IN THE OCTAHEDRAL SUBSYSTEM AND HAVING NO MAGNETIC NEIGHBORS AND AN UNRESOLVED SEXTUPLET OWING EVIDENTLY TO FE PRIME3 POSITIVE IONS HAVING A MAGNETIC NETIC FIELD INTENSITY ON THE PRIME57 WAS THE MAGi FE NUCLEI 80:-PLUS OR MINUS 15 KOE. IN THE SPECTRUM TAKEN AT 80DEGREES K NONE OF ION LINES ARE FOUND, WHICH INDICATES' THAT ALL FE PRLME3 ~POSITIVE.IONS ARE ORDERED IN A MAGNETIC.SYSTEMP AT 80DEGREES K~THE FE ~.-,~'-PRJME3 POSITIVE IONS INCORPORATED IN. THE OCTAHEDkAL SUBSYSTEM HAVING NO 'RACTIONS TAKE PART IN SUPEREXHANGE INTE I N A --FE.-cf~-V-O-FE7 CHKIN*' USSR 657-783:621-396.62 KUZ IMI-N, I. V. Doctor of Technical Sciences, BELOGUROV, V. P., Candidate of Technical Sciences, MIROSHNICHENICO, V. T. "Selecting the Optimum Capacity of Intermediate Storage Points in Mass Pro- duction" Kiev, Mlekhanizatsiya iAvtomatizatsiya Upravleniya, No 5, Sep/Oct 72, pp ~22-24 Abstract: The paper deals vith.the problem of making a certain product which requires a number of component parts. The production quota is satisfied on the average, but not "rhythmical2y", i. e.,sometimes the quota is not met, and sometimes there is a surplus of the product. Thisdisruption in rhythm is determined to a considerable extent by the availability of the component parts, and can be alleviated by building up stocks. Since this involves, economic losses, the problem is to find the optimum vol=e of reserve stocks. A.:criterion of optimality is proposed which gives the overall cost of losses per unit of tine rezr ca_--pcnent part, and a solution is~found for the equation giving the derivative of this criterion with respect to -the reserve stocks when this ratio is equal to zero. A numerical example is given. 80 kef. Code: UR 0297 3439~ PRIMMARY-SOURCE; Antibio-Liki, 1970, Vol 15, Nir 2, P P 1,5,v DRUG RESISTANCE 4N MYCOBACTERIUM TUBERCULOSIS: AND, EFFICACY OF TF