SCIENTIFIC ABSTRACT YUSFIN, YU.S. - YUSHKOV, V.I.

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CIA-RDP86-00513R002203720002-3
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S
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December 31, 1967
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SCIENTIFIC ABSTRACT
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212, 023 'UNCLASSIFIED PROCESSING DATE--13NOV70 -IRC. ACCESSICN NO-AT0105819 C ,-,ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. THE CHEM. COM!,,N OF THE ORE WAS FE 38.50PERCENT, FEO 5.32PLRCENT, SIC 21.'OPERCENTv AL SUB;l 0 SUB3 7.24PEkCENTt CAD 2.40PEPCE:ljT, MGO 0.86 :PERCENT.p S 0.~16PERCENT, P SUB2 0 SUB5 2.34PERGENTi AS 0.12PERCENTv V 0.085PERCENTI~:AND OTHERS 11.30PERCENT. ANTHRACITE AND COAL CC :HERE USED A~, PEDUCI-Nf, AGENTS, AND CHEM. PURE CAO A~ A FLUX. THE REMOVAL.QFqAS WAS OETD. AS A FUNCTION OF THE AMT. CF CCAL CC IN THE PELLETSt AT 1000DEGREES FOR 30 MINt WIT14 DIAM. OF PELLETS 8 MM AND THE COMPN. OF GASEOUS IMEDIUM.2'OPERCENT C0 SUBZ 'AND BOPERCENT No AND AS A 'FUNCTION OF TEMP. AT 7CQ-1100DEGREES FOR 20 IT :CONSIjiMPTION 0.21.-MINP JAIN, kilTH 20PERCE~. ANTHRACITE, GASEOUS.MEDIUM NJ DIAM. OF THE PELLETS 4-6 AND 15-1.8 MM., THE MOST SUITA13LE 14ETHJID FOR THE USE OF GASEOUS POTEN TIAL; I.'E., THE REMOVAL WAS REMOVAL OF AS WA,S THE ~STATED AS A FUNCTION OF THE POTENTIAL- iOF THE GAS PFIASE~AND THF TEMP.. JHE TESTS WERE rARRIED OUT AT 900DEGREE-S f.OR :30 M[Ply WKTH A GASEOUS --MEDIUM 30RERCENT:, Hj' AND 01AM., OF THE PELLETS 8 OF 70PERCENT CO SUB2 AND :.-MM. THE AS REMOVAL WAS 90?EkCfiNT,.,:,, ft Witif ill - - - - - - - - -. . . . . 4/2 UNCCLAS~ F1161.1 ING DAT':--13N0V 7 014 P R! 3 C E 5 S 70 ".EDU'- T I ON -TITLE--BEHAVIoR bF IRON URE MATERiAtS. bbRiw` -U- -AU THOR- (05)- PCKHV I SNE V A..N. SPEKTUR, A. N. YUSF[N, YU.S.. BAZILEVICH, PYRIKOV, A*N. CE UNTRY 0F INFO--USSR J, Z-SCURCE~STALI 1970, 30(2), 97-105 9ALTE PUBL ISHED---70 si),BJECT AREAS-EARTH SCIENCES AND OCEANUGRAPHYi MCCH,., IN3., CIVIL Arlo MARINE ENGR TAGS-IRCN OREi CHEM(CAL,REACTION MACHAN ISM, DTFRRAL EFFECT, .,,-,CHEMICAL RE-DUCTIONt SINTERING FURNACE CC MARK I NG--NO RESTRICT NTROL.", ICNS DOCUMENT CLASS-UNCLASSIFIED -~~`:PROXY REE L/F RAME--1994/1951 STEP NO---UR/0133/7D/D3OF'OO2/0097r'0105 CIRC ACCESSION NO-AP0115159 UNCILASSIFIED, 7,4 _0 ill ul~ '6t E 3 lrL Ass I F I E6 PR SING DATE-13NOV70 ACCESSION NO-AP011575q :7-~-ABSTRACT/EXTRACT-(U) GP-0- ABSTRACT. FLUXED, A.'14D NONFLUKED PLAIN AND DOUBLE'LAYER PELLETS AND SAMPLES Of-. -SINTI R, EXPTL. AN, BuH COm., FRot4 AND AUSTRIA, MANY SOVIET, J A P A.N E -S E .4 SOURCES, W:7:RE HEATED ISCITHER.'-IALLY AT 600-120COEGREES IN Hi CO, AND CC-C:O SU82-N.MIXT., OR WERE HEATED SY GRADUALLY INCREASING THE TEMP. FROM 300, 'ro.120 ODEG: R.. EE S -1 N4 HR AND IG Trf - GAS COMPN. T11EATED SAMiPLES WERE rEST f 0 R PERIODICALLY CHANGIN HE Eo VOL'. AND STRENGTH CHANGES,. MICRO AND MACROSTRUCTURIE: VAkfATIONS, AND FOR POROSITY. ' THE~RESULTS ARE DESCRIBED AND PRESrNTE]Di IN DIAGRAMS. REDN. WITH H AND CO LOWERS THE STRENGTH OF ALL MATERIALS-rESTEDow THE CRUSHING STRENGTH AND ABRASION RESISTANCE OF PELLETS ARE, HOVEVER, LOWER THAN TKOSE OF SINTERv WHILE THE VOL. OF PELLETS SHOWS A GREATER INCREASE. A MAX. VOL. INCREASE AND STRENGTH DROP OCCUR WHEN HEM,IJITE BEGINS TO TRAINSFG-RM INTO MAGNETITE. THE VOL, rNCREAS~E 00S0. DEPENDS LARGELY ON _c~ THE STRUCTURE AND STRESS OF SAMPLES9 RATHER::THAN UNJG PRTN. A L.5 FOLD SWELLING ON. H REDN. IS CAUSED BY THE:DIFFERE14T REDN. MECHANISM .,-::INVOLVED. FACILITY: MOSK. INSTi :STALI SPLAYDV, MOSCOW, USSR. & ------- USSR n~ 6?-1.983.644.7 IMUROVSKIYO B. YA., -SKAYA, L. M., V and VOLOCHII, "Effect of Pulse Loads on the Properties of Al-Mg Alloys" Moscow, Kuznechno-Slitanpovochnoye Proizvodstvo, No ?,!Jul 71, pp 19-21 Abstracti Investigations were corulucted at the Elect-iohydraulics Planning and Design Brreau on the effect of pulse loads on the,nechanical, properties and structure.of deformed AMg6 AI-Mg alloy.: The following conclusions were made as a result of the study. On stamDed bil-ges two zones of maximum deformation were revealedt in the center and at the flange edge* Haxdness of AHg6BM and AMg6BN alloys increases with increased defornation. The rones of greatest deforimation for Alii~614 alloy are the zones of maximum. strengthening in which tensile and yield strengths are increased and relative elongation is reduced. In-alloy ANg6BN in the zones of greatest thinning, tensile Wid yield strengths are decreased and relative elongation is increased in comparison with the Initial values. Haximurn, increase of hardnesst and of tensile and yield ~ strengths &nd riaxin= lowering of elont-,ation vas produced In a thin-sheet bilge (s 3 mm). In AHS6B14 alloy a zore intensive growth in bbtervad,~ afte'T stamping, for yield strength than.for tensile strength and a:shaxi) lowering of elongation Is M 14 1/2 Oil UNCLASSIFIED PRUCESSING DATE---040EC70 T.f.TLE--EXTRACTION 0: C014PLEX ACIDS WITH OXYGEN CONTAKNIN6 DILUENTS. II AND IV, FROM SOLUTIONS: OF HYDR1001C ACID -U- OF POL'INIUM) 4UTH R-4021-10FAt ~aszsj 2~US _~oj~ _~C COUNTRY OF INFO--USSR ~~-.~:..-SOURCE--:--;.RADIDKHIMIYA 1970p 1211)v 65-9 f: .:0 ATE' PUBL I S HED-------- 70 SUBJECT ARUcAS--CHEMISTRY J 0 P I CTAGS -COMPLEX COMPOUNDt OXYGM: ORUMIDEi T 0 N 101)[DE CCNTROL MARKING--NO RESTRiCTIONS DOCUMENT-CLASS--tJNCLASSIFIEU REEL/FRAME -3005/0152 STEP MO--UR/Olf'16/70~/0121001/0065/0069 I R CACCESSION N0--AP013 2438 t ~I.-e- u to."a Lu izwd '40 out r'! 1, o iZ Y lv, -CT s A 1% A I'i~% r R I k N czy IC 3E FT -3 Y rz T;; i -~k J: AS 7 7z.. ve IN AT C Wj N, L 4 R DF U no IIR 3 H C, o'u I JN f) i)3 HE- L W A E, L F- -Z r IV r? ri, ' V A -z f b L~ 51'i iz 0 'f;~ a. -4H .4 M ~ W ' *' - - -,k W-1 A L' Uj or s --r;F A y L U"i S.- L11 i~j v s u, Zp A qT E A ND po A R, 4o 4-w -~Kjt~ -7t A 01 nil N 21 ~jj Ruff" 11 =-M ,-1/2: 026 UNCLASSIFIED; PROt8SSJN~ OATE-34DEC70 -iTLE--STARTING TEMPERATURE OF A REACTIOW BETWEEN OXIOES IN THE SOL,10 , -iASE -U- P AUTHOR-(04)-YUSFIN, YU.S., KARABASOVt YU.,S., YUSUPKHOWHAYElit A*Aat ~:,~'SUK H IN I NA --USSR COUNTRY..OF INFO AKAD, NAUK SSSR,~ METAL* 1970t (3), 53-5.1 DATE PUBLISHED ------- 70 SUBJECT AREAS--PHYSICSt CHEMISTRY TOPIC TAGS--SEMICONDUCTOR MATERIAL# CALCUM OXIOEv `fZMPE,",ATURE EFFECTf CHEr-IC-AL-REACTION, ELECTRON DENSITY STRUCTURAL ANALYSKS C ON T'~,, 0 LMARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED PROXY PEEL/FRAME--3007/L672 STEP ~40--UR/037C,170/OCJ/003/0053/0055 (Wc ACCES, (01P1 N()---AP0t' 70b9 f,- o 2/2 028 Ui*q"'-'.L ASS IF I ED PROCESSING DATE-04-DEC70 CIRC ACCESSION NO-AP01137069 ABSTRACT/EXTRACT-M GP-0- ABSTRACTo THE FOLLO"IING SEQIIJENCE OF REACTI.ONS IS PROPOSIGO ON THE BASIS OF DTA, PETROGRAPHIC ANAL.t ,-( RAY STqUCTURAL ANAL.t AND CONOUCTOMETRIC ANAL.; AT 515-209EGREES CA(GH) SUB2 EDUALS CAO PLUS H SUB2 Up AT,670-150EGREFS CAD PLUS FE SU-32 0 SU03 EQUALS CAO.FE SUBZ 0 SUB3, ANO AT 750-8000EGREES CAO.PE SUBP 0 SUB3 PLUS 'rHE PRI TION PRODUCT WAS AL) CAD EQUALS 2CAO.FE SUB2 0 SU'33. MARY REAc~ WAY" CAO.FE SU82 0 SUB3 IsNOEPENOENT OF. mc- WT. RATto Cf REACTM SUBSTANCES. -SEMICONDUCTORS BECOME REACTIVE WHEN THE OXIOE~ COUCN. OF ELECTRONS IN THE FREE ZONE.OF,THE SEMICONDUCTOR SHARPLY.IPICREASES;: THIS CORRESPONDS TO ._-~,'-THE CHANGE FROM -Y TOJNTRINSIC COND IN THE SEMICONDUCTOR OXIDE. IMPURIT UNCLASSIFIED ~112 0.23 UNCLASS.MED PROCE;SSING DATE--13NOt.170 T'ITLE--REMGVAL OF ARSFNIC DURING THE REDUCTION' OF KERCLJ I'OBACCO 4COLORED) ORE -U- -zkUTHGR-(62)-SP-KTG-R, A.Nl., YUSFIN, yulso VYSSH. UCtiE3. ZAVf=U.f CHERIN. kEr. 119 TO r13Mf ZZ-5 DATE PUBLISHED---70 SUBJECT AREAS-EARTH SCIENICES AND OCEANGIGRAPHYt MATERIALS 'TOPT TAGS-COAL, ARSE. C '111C, L-HEMICAL SEPARATIONt OREJ CHEMICAL REDUCTION, IRON, IRON OXIDEo SILICON OXIDE, ALU-MINUA OXIDF-,~ , LW X1 (7 A r- M 0 0 E ~MAGNESIUM OXIDE, SULFUR, VA14ADIUM f-f-HITA CL Y."RXVNG-NO RESTRICTEGNS N TC- L AStll N C L A S S I F I E- 0 Cc k P F E L I VR AI 9a ~3 i 09 5 04TEP NO-UR I GI 4 5TO I 0'I 10 0 100 2 202 5 CIRC ACCESSIC"N NG--kkrQlC58L9 212 023 UNCLASSIFIED PROCESSING DATE---13NOV70 ~CIRC ACCESSICN NO-AT0105819 ABSTRACT/EXTRACT--(U) GP-0- ASSTPArT. THE CHEM. ~OMPN. OF THE ORE WAS FS 38.50PERCENT, FEO 5.32PERCENT, SIC 21.OPERCENTP AL SU32 0 SUB3 7.24PEKCENT, CAD 2o"tOPERGENT-P MGO 0086PERCENT*; 5 0.16PERCENT's P SUB2 0 SUB5 2~34PE 'RCENT, AS 0.12PERGENTir V 0.,Q85PFRCEN'rr AND OTHERS 11.30PERCENT. ANTHP.ACI'TE AND COAL OC WERE ljs~~D: AS REDUC[NG AGENTS,, AND CHEM. PURE CAU AS A FLUX- T -H E-REMOVAL.C.F AS WAS DETD AS A FUNCTION OF THE AMT. UF COAL CC IN rHE PELLETSv AT 1000DEGREES rOR 30 MINt WITH rE~,,r cc suB- DIAM. OF PELLETS 8 IMM AND THE COMPN, OF GASEOUS.MEDIUM 20PER~ AND BC;PERCE .4 -NT AND AS A 'FUNCT ION OF TEMP. AT TCC--1100DEGREES FOR 20 MIN, ~.JTH 20PERCENT ANTHRACITEv GAsE-ous MEDIUM, Pil CONSUiMPTIO,"l 0.2l.-MIN, DIAM. OF ThE PELLETS 4 ND 15 .1 -6 At -L8 MM. ~ THE MOST SUI.To'BLE METHOD FOR THE REMOVAL OF AS, WAS THE USE OF GASE:OUS POTENTIAL; I.E.j THE REMOVAL WAS STATED AS A FUNCTION OF THE POTENTIAL OF,THE GA.S.P. SE AN THE TEMP. HA o ..-THE TESTS WERE CARRIED OUT AT.900rEGREE.-S FOR 30,~M[Nv wITH A GASEOUS MEDIUM OF-70PERCENT CO SU62 AND 30PERCENT H'_ AND,.DIAM. OF THE PELLETS 8 MM.::. THE AS.REMOVAL WAS 90PERCENT. UNCLASS11-FIE6 _~O k4 UNCL A~&'l FEf) `12 P"'PCESSING DATE~--131NOVf 3 U ..-,..T.1,TLE -8EHAVIGIR OF IKON URE MATEREALS DU~ I Nil'y E QU T I ~l N A-klrHQR-(05)-PGvHVISNFV, A.N.t SPEKTOR, 1. K. YUSF I N, iYU.S.!, BAZILEVICH. T N PYR I KOV IA.N. COUNTRY GF INFO--USSR -SGURCE-STAL' 19TQ# 30(2]t 97-105 PUBLISHED----TO _~"SUBJECTAREAS-EARTH SCIENCES AND OCEANUGRAPHY, MECH t :ND., CIVIL AND R I NE': ENGR, MA, ~'.7'ViTOPIC TAGS~._IACN ORE, CHEMICAL REACTION MAC HAN I SM, THERMAL EFFECT* :.CHEMICAL REDUCTION, SlINTERING FURNACE ~::~_~CCNTRQL MARKNING-NO RESTRICTICINS GLAS S-UNCLAS S I F I E D REF-L/F.RAME ~1994/195L --U9 70/0301002/0097/0105 STEP NO 10L331 le.'TAC ACC E 5 S I CIN NO--AP0115759 UPIULASSIFIGD 7 7- -014 UNCLASSIFIL-6 PAtOCE:;SING DATE-13NOV70 CIRC ACCESSION 'Ji-AR0115759 ACTl/E):TRA-'-F--(U) GP-0- AP. ST RACT FLUXED A NO NONFLUXFl) PLAIN AND C--:"U 5 L E L A Y E RPELLETS AND SAMPLES fl;F SINTER7 ;i(-" -I Ht-kill'L. AND COM-7 FROM -1 A iN IMANY SOVIET# J A? -E~E, A.-ND AUSTRIAt'll IOURCESv, 14ERE: HEAIED ISOTHI::~RMIALLY AT 600-1420CCEGREES IN ti, C-0, AND CG-CQ SZJB2-N WXT., UR WE-1-1,E HEATED 61' GRADUALLY INCREASING THE TEMP. FRO14 300 TO 1200DEGI~Ef-_" IN ~i llp% ANO PERIODICALLY CHANGI;NG THE GAS CO-MPN. ~ TREATED SAMPLES WERE TESTED FOR VOL. AINO STRENGTH CHANGES,- MICRO AND MACROSTRUCTUkE VARIATIONS, AND FOR PORCSITY. THE RESUL-IfS A-RE 0-ESCRIBED: AND, PrxFSEiiTr0 IN OIAGRAMS. REDN. WITH H AND CO LUWERS THE STRENIGTH OF ALL MATLRIAL:S I-ESTED. THE CRUSHING STRENGTH AND ABRASIOt; RESISTANCE Of: PELLETS ARE, HOWEVERt LOWER TlblN ~THGSE OF SINTER, -W;-ilLf- THE VOL. OF:PELLETS SH04S A GREATER INCREASE. A MAX.-VOL. IINCRE-ASE ANI STRENGTH-DROP OCCUR WHEN HF','lATl-TF BFGINS To 'i INTO MAGNETITE. 7HE VOL. 'NDS LARG11Y ON TRANSF-ai INCREASE OBSDi. LEPE jHE STRUCTURE AND STRESS OF S L.5 FOLD T AMPLES, RATHER THAN l'ON C PPTN A LOWER SWELLING (IN K REDN. IS CAUSED BY TI-If- DEFFER~:.NT N.EDN. MIFCHANISM INVOLVE 0. FACILITY: IMOSKV -INST.- STALI SPCAVOVI 40SCO14t USSR. UNC LASS I FIED USSR um 62t.983.o4447 MAZUROVSM, B. YA. , -T.-V., and VOLOCHIMX~YA, L. M., "Effect of Pulse Leads on the Properties of Al-Mg Alloys" Moscow, Kuznechno-Shtampovochnoye Proizvodstvo, No 7, Jul 71, pp 19-21 Abstracft Investigations were conducted at the Slectrohydraulics Planning and Design Bureau on the effect of pulse loads on the mechavil-cal properties and structure of deformed AMg6 Al-H The folloiting conclusions were g alloy, made as a result of the study. On stajkDed bilges two zones of maximum deformation were revealedi in the center and at the flange edge. Haxdness~of MIg6BM nrd hIIg6BI1 alloys increases with increased deformation. The zones of greatest def ornation f or ld~IgU alloy are the zones of maximum strengthening in which tensile and yield strengths am increased and relative elongation is reduced. In, alloy ANg6BN in the zones of-greatest thinning, tensile bnd yield strengths are decreased and relative elongation is Incre-ased in comparison with the initial values. Haximum increase of haxdness? and of te~tsile and yield stx-~ag-Lhs and maxinum .1overing of elo.%-ation was produced in.a thin-sheet bilge (s = 3 ma). in AMS6M alloy a more intensive growth.in observed, after stpaping, for yield strength than for tensile strength and,& sharp lowering of elongation is USSR XAZUROVSKIYI B. YA., et al., Kianechno-Shtampoivochnoye Proizvodstvo, 11o Jul 71, pp 19-21 observed in comparison with inttial vallues. Bilges stajhrp-d the electro- hydraulic method withou.t annea:Ung have mechanical propo-rties satisfying specifted requirements,. Changes in microstructure and surface defects were not: detected on stampwi bilge!s, The electrohydraulic nothod of stam, Ding bilges and similar parts of ~ Al-lig alloys:was recommended for: industrial usuage. Four figures, one ta.Vlel-four bibliographic references. 2/2 1/2 Oil UNCLASSIFIED. PROCESSI.NG DATE-.-010GC70 TITLE--EXTRACTION 0.: COMPLEX ACIDS W I TH OXYGEN CONTATINING DILUENTS, Xill, EXTRAICTION OF POL~)NIUII# 11 AND [Vt FROM :SOLUTIONS OF HYDRIODIC ACID -U- AUT.-1OR-(02)-I0FA# B-Zor YUSHCUF-Wor A* S4, COUNTRY 0 F INFO--USSR -SOURCE--RADI(IKHIMIYA 19701 12(1)t 65-9 DATE PUBLISHED ------- 70 SUBJECT AREAS--CHEMISTRY :'~--.TOPIC TAGS--COMPLEX COMPOUND, OXYGEN, 8RQMIDEj KETONE, IODIDE CONTROL MARKINrl--NO RESTRICTIONS .DOCUMENT CLASS--UNCLASSIFIED PROXY REEL/FRAME--3005/0152 STEP NO-~-UR/0166/70/012/001/0065/0069 CIRC ACCFSS10iq NO--AP0132438 UNCLASS IF IEG, 2/2 OIL UNCLASSIFIED PkOCESSING OATE-0,~DEC70 CIRC ACCESSION NO--AP0132438 :A-BSTRACT/EXTRACT--(U) GP-0- ABSTRACT. IN THE EATNo OF PI)l IV) FROM AQ. HI SOLNS, , BY DIPROPYL KETONE To OR AMYL ACETATE i ttP THE DISTRIBUTION GOP-FF. D 1ST DECREASES AND THEN INCREASES~.oWITH INCREA$ING HI CONCN. G SURHI IN THE AQ., PHASE (aETWEEN 0.1 AND 4.0 MOLE"Llv)r WITH A MIN. AT C SUBHI EQUALS 0*7 MOLE-L.,* THE VALUES OF D FIOR' THE EXT',11*0 WITH I (FOR 11 IN PARENTHESES) FROM 0.1, 0.7 AND 4.0 M HT'SOLNS., BARE 250v 55f AND 280 (7.3, 1.7, AND 25), RESP. IN THE EXTN.110F PO(I,V) BY N-HEXYL ALC, (III) D 1ST DECREASES, THEN INCREASES, AND AGAIN-DECREASES WITH INCREASING C SUBHI; SAMPLE VALUES AT C SUBHI EQUALS q0.1, 0,5t 3,,0v AND 4.5 MOLE-L. ARE 791 351 771 AND 53.5, RESP. IN THE fXTN. OF PO(Ill. FROIM AQ. Ht SOLNS. BY 1, [It OR I[[ THE O-C SIUBHI RE!LATION IS: IN ALL CASES THE SAME (BUT THE ABS. VALUES OF 13 ARE SOMEWHAT SMALLER) AS! IN THE CASE OF P0tIV); IN THE EXTN. OF BOTH PO([V) AND PO(II) BY OU SUBZ 0, D PASSES -THROUGH 4 MIN. (AT C SUBHI EQUALS 0.55-0.7 MOLE-L.) :'.WHEN C. SU6HI IS INCREASED FROM 0.1 TO 4.5 MOLE-Loi 8UT IN ALL CASII~~ THE BAS. VALUES OF 0 ARE VERY LOW (BETWEEN 0.003 AND 0.11. THE,M!N~ ON 'THE 0-C SlJdHI CURVES ARIE ATTRILOUTED TO THE PRESENCE OF 2 DIFFERENT PO CQ .'~PLE:fES IN THE WEAKLY ACID SOLNS.: P01 SUB3 PRIME N'L:GAYIVE AND VOI SBU-', PKIM~-Z INEGAtIVE FOR DIVALENT PO, AND P01 SU85 PRIME NEGATIVE AND PGI SiA6 PRIME2 NEGATIVE Fl]A: TE-RtVALE~T PON u -5 _- Tft I ' CINILY POI SU64 PRINEZ NEGATIVE 11t, 1,101 , 1,136 PRIAE? I~EIGATIV- STABLE A IN MORE C E ARF 'CINCD, fil SOLNS, 111C PA!IJIM. FORMATION IC0,11STS, OF T'iE HIGHER IODIDE COMPLEXES OF I)IVAL%ENr AND rETP.AVALENT PO ARE BETA PR !MEI I EQUALS 130 AND BETA PRIMEI V EQUALS I . E. v THE 10DIDDE COMPLEXES ARE MORE STABLE, THAN THE RL::SP. CHLOREDE; AND BROMIDE COMPLEXES. UNCLASS I FTED USSR 131) C614.4.001-5(4-7) 11196911 SWILML V Central Institute of Epidemiology _OV, A. A. and MAMZKO L-G-'--'J "Brief Results of Scientific-Research Work Done ir 1969 on the Problem 'General Principles of the Epidemic Process; Scientific aasis for Reducing infectious Morbidity and Eradicating Infections" Moscow, Zhurnal 11411'krobiologii, Epidemiologii, i lmmunobioloGii, Vol 48, No 6, Jun 71,.pp 141-145 Abstract: Ra.~icnrch on such problems as the gaurall prirc-11,Aos govorn-ing th,3 epidemic process and its control, methods,of redLxing Infectious riorbidity and oradicatins, infections, methads or prop hyll_acis of bacLerial and viral diseases, organization of the stu-,ty, mapping,- and control of infectious foci, organization of the eXChZLnge of epidemiological inforzmition, and the role of disin-Pection and sterili,,ation in the control of in'ections was carried out in 10,069 in 83 USSR and r;,public institutes of micro~biology, iz:pidemiology, and hygiene, inel'_'Jirfr the Central institute of Epidemdology and the All Union institute of Di.5j_,ifection and Sterilization. A total-of 320 papers on these themes were uritten. Topics of study inclvdodd the:., prevnience of disease epidemics throughout the USSR as a whole ard in large separate sections of 1/4 USSR SU,'MOKOV. A. A., et al, Zhurnal Mikrobiologii, Epidemiplogii, i Immunobio- logii, Vol 48, No 6, Jun 71, pp 141-145 the country during 1965-190"S. The results of these studies served as the basis for a compilation of analytical and statistical data on the L1ynamics, level, and distribution of infectious in these years. Considerable attention vas given to the investigation of paratyphoid and typhoid. It was found that paratyphoid epidemics are largely limited to paraty7ohoid B, nith other types or paratyphaid occurring only sporadically. It was established also that chronic typhoid carriers differ from other people in their jimnunological re- activity, probably as a rosult of the constant immunolDgical stress caused by the presence of the antigen. ConsJAerablo work has boon done on shigellosis, typing strains, and distribution. Data conceraing the transmission, spread, and methods of control of dysentery have been publishei. Experiments also established the proplulactic efficacy of bacteriophages in the control of dysentery in children. An epidemiological analysis or the mDrbibity of in- factious hevatiti-s establi:5hed the prophylactic efficacy of garara-glabulin vaccination of ch-ild-ren aged 1-12; als& the. prophylac-tic efficacy o IL 5ervLra polyglobulin prepared at the Leningrad Institute of .4oaatolDgy and Blood Transfusion. Principles of the laws governing the transmission and spread of 2/4 - 40 - USSR SWOOKOV, A. A., et al, Zhurnal Rikrobiologii, Epidenziologii, i Immunobio- logii, Vol 48, ilio 6, Jrun 71, pp 141-145 d#htheria have been determined, and a decree concerning control of 'the disease lgated by the Flinistry of Health USS.R in April 1969. An investiga- was promu t1on of pertussis established that the duration of vaccinal ii1munity to the infection is limited to 1-2 years, and tl~at revaccination at interv~-ls of not less than two Years is necessary. Of the streptococcal infections, Uie chief attention was paid to scarlet fever. It was noted that in general there has been a decline in the incidence of the disease. A dAfference bet~,r-rcea the northern and southern region* Qf tho country in the dyiamic,- of drop in disease indidence due probably to the differow-,c in tho immuno!'Dgical struoture of -the organism, has D-,an noted. Controlled L-Pidemiolokical test's of live allantoic and cultural influonza vaccines establislwd the inefteativen-ess of these vaccines as prophylactic agents. The practical use of human interferon as a prophylactic agen-t- against influenza is reconmended. Modern coaraunication ,systems such as the talearaph and tolotype make possible the rapid transi!Lis- sio-n of epidemiological information to sanitary epidemiologiQal stations and other antiepidemic establizhmunts. An 1-wortant role in eoidemic control i:3 played by disinfection and sterilization.7 A number of dis~r-foctants against 3/4 USSR SUP"OV, A. A., et dl, Zhurnal Mikrobialogli, Epidendologii i Lumunobiologii, Vol 48, No 6, j U: n 71, pp 141-145 viral infections have been developed; measures for the control of staphy- lococcal infection an surgery havebeen adopted; measur6s to control blood- sucking insects in the petrolawn-gas regions of Siberia,~and the Far East have been.studied; and portable disinfection and exterminatiolyl devices have been developed. -1 _T 41 621,791-052.011: 539.3 r: 0 YUSHCIgZKO, K. A., MAKHRENKO, V. I., and STARUSHCIM- NKO, Institute of'Electric Welding imeni Ye. 0* Paton, Academy of Sciences Ultrainian SSR "Thermal Stresses in the Welded Joints of Invar and Stainless Steel at Cryogenic Temperature" Kiev2 Avtomaticheskaya Svarka, No 10, Oct 73, pp 27-29 Abstract: The authors use computational methods and the Minsk-22 computer to study the distribution of thermal stresses in the welded joints of pipes made from Invar, and Invar and the following types of stainless steel: 00181110T and OOC)KH201,116AG6. IncreaZirg the joefficient of thermal expansion of the seam metal up to alpha = 4-57d0 degree in the welded joints of Invar results in an 0 Insignificant increase in thermal stresses for temperature changes in the 4-2Z3 K 3 interval. Significant stresses arise in the welded joint at alpha degree The use of the M18MMYT. type material as an addition agent is not desir- able in the welded joints of pipelines made from 3614 grade alloy, where the pipelines operate under conditions of cyclical temperature change within the 4-293uK limits (without taking into consideration the application of external loads). Insteadq 3611GMT filler wire should be used. VIhen using "61,IGI-ir for weld- ing the following materials, which have to operate at temperature changes at low 1/2 'k /,% Z/ -C - 56 - USSR UL 'C 539-141.5, A., KAKHOVSKIYO N. I., KVASNEVSKIYI, Mis Wc Mm-; aim SOLOM, A. M., (Kiev), Institute,of Electric --,Welding imeni Ye. 0. Paton "The- Inf luence of Second-Phas,6 Separations on the Enbrittlement of High-Alloy Austenitio Steels at Low Temparatuj;~as":: Kiev, Prob!2M Prochnosti, No 1970, pp 99-10-1, Abstract: In the article are presented.results.of research carrl6d out~uith the aim of ascertaining the influence of nitrogen all6ying upon the tendenoy,of~:aome austanitic steels, usad-~in cryogenics., toward brittle destlouation,.~,~7figuras, I table.. 7bibliographio.ontried* 73 -Z 7-- USSR UDC 539.4.42 UA K. A., MOH1K0, G. G., SOLO A. M., and KAKHOVSKIY, N. I. , U~SgC I.E KVASNEVSKIY, 0 G., Kiia7i- -Institute of Electric Welding Juieni Ye. 0. Paton, A ademy of Sci;nces UkrSSR C "Fundamentals of Alloying Steel and Weld Metal for Struc6res Operating Continuously at Low Temperatures" Kiev, Problemy Procbnosti, No 8, Aug 70, pp 110-125 Abstract: Results are presented of a series of investigationa for determining the mechanical properties of Cr-Ni-N and Cr-Ni-Mn-N steels for the purpose of establishing optimal quantities of allaying elements for obtaining austenite- stable steels under conditions of long-duration operation at low temperatures (to - 100"C). The results show that a 15% Ni content in Cr-Nli-N and Cr-Ni-ma-N steels is sufficient for complete austenite stability. .,The erffect of alloying metals on the mechanical properties of,steelsand weld iijetals is shown in graphs. Hechanical r6pert -..es USSR UDC 539.4.015 XUM2LEMKO, K. A., ST,,MSEV, V. I., IVICHEV, V. Ya., MONIKO, G. G. , L7" r"" KAP"I, L. I. , STEPANOV, G. A., and GRbZINSKIY, B. V., LIVSHITS, Kiev, Institute of Electric Welding imeni Ye. 0. Paton,' Academy of Sciences, UkrSSR "Low-Temperature Properties of Austenitic Steels" Kiev, Problemy Prochnosti, No 10, Oct 70, pp 113-115 made of the mechanical properties of some steels of Abstract: A study was iudustrial melts destined for use at temperatures down to -269%. A low carbon content was characteristic for the investigated:steels, and some were also alloyed with nitrogen. The 21-16-8-N type stalAe-austenitic steel.had the best strength properties and smallest reduttion'irl plas- ticity and toughness at reduced temperatures~ 'LUSSR UDc 621i791:669.245 KAKROVS?aY, N. I., and STARUSEIENICO,,TM., Ynstitute of Me qcr 1 "Reft a "ing- imeni Ye. 0. Paton; 1L11CEMV, V. YA., Physicotechnical Institute of Low Temperatures,, Academy of.Sailences Ukrainian SSR; ZAKHAROV, A.I., Central Scientific Research Institute of Ferrous Metallurgy "Weldability and Properties of Invar Weld Joints at Low Temperatures" Xiev) Artomatichaskaya Svarka, No 9, Sept 72, PP 39-42 Abstract: The purpose of this investigation was to develop the technology of welding Fe -Ni alloys (36N, 36m, and 3911) with a thickness uP to 5 r--.n and to evaluate. the weldability of Invar with a~ thickness up to.32 rma in order to obtain a st-ronG and dense Joint vith the require-d mechanical and thermophysical propeities in the 20 to -2530C interval. Chemical componition of the Fe-Ni al- loys was (in C Si Mn S P 1.1i Cr 36N 0.032 0.23 o.43 0-009 0-008 36.1 ---- 36hm 0-035 0-15 0-52 mo4 o. or,)4 37.0 o.49 36N 0-034 0.19 0-50 0.008 0.039 39-9 ---- Samples were submerged-arc welded with.a t.lonconsuviable tungsten electrode .In argon, both with filler vire and without it, with AN-P6 and AnF-5 fluxes. 1/2 T7.:i YUSHECHENKO, K.A., et al., Avtomaticheskaya Svarka, No 9., Sep 72, PP 39-42 L,ow-temperature studies of the weld joints were carrieci out at the physicotechni- cal Institute of Low Temreratures, Academy of Sciences Uln-ainian SSRI the Central Scientific Research Institute of Ferrous Metallurgy, and the Institute of Electric Weldinff. Analysis of the mechanical and therino-physical properties of weld joints at low temperatures where 361IGT, 36NGTCe, and 361NGCe filler vireavere used showed that allaying with Ti and Mn produces a. dense joint vhere the alloy strength is equal to that of the base metal of the seam and possesses high impact strength and ductility,at, -2530C-':Experimental studies of welded Invar (6 and 12 mm thick)~showed the. the use f T filler wire 361M yields sea= with defects (hot cracks). figures, 2 tables,.8 bibliographic references. 2/2 43 USSR LUIC 54?-20,-5.l+547.,-54 BORISOVA, Ye. and CHERKASOVA, Ye. M., 114oscow institute of Fine Chemical Technology iEemM. V. Lomonosov, Vosco-v "Aminoamides. VI. Synthesis.of Aminoamides of the Pentane Series" Leningrad, Zhurnal Organicheskoy Khimii, V61 7, No 6, Jun 71, PP 1173-1175 Abstract: Witt. the view of investigatirg the physiologic-al md ph~vsico- chenical properties of the products obtained, work on midnoamides ;-.,ith tile 1110neral formula 11 was continued and com?ounds c-C this typo with n = 4 vreve synthe:;i-sed. fro-,-. nols (1; q ~ 4) b~, subjecti-nq the latter to the action of nitriles in the -'4 't"C'10'2s ---~ RI I presence Of ff2S- + I ,%) -(CH2) Ki3 (11). The anipapent:~nols (Ij were prepared- 41 - ' by amethod described by a. T. Vasillyeva et al J-q 1tv. AN SS311, Ser. Khim., 4!817, 1970. New aom- pound s II with n z-- 4 and H R R = Et . R I I = 1.~e; ? = In', RI = a I I j = Et, R Ph ; R = R R R Me; R R R t, R R = F, R, Et. HI I Bu; It H, R I Et. H11 '-Ph, it'' R=Rf =Rif =R111 =Me; R R 1 11 Me. R Ph -uere !;~-YmthE~sizea. The physical constamits of these are li5ted. In, tKe ccrve, Sion. of I to 1-p- -77 7T BORISOVA, Ye. Yza, et al, Zhurnal Organichoskoy K-himUl 'Vol 7, no 6, Jun 71, PP 1173-1175 mich 11, compounds I with two alkyl groups at the carbinul as t~'Oss apared in this instance, reacted much more readil~y,thai co- alm, I iLh ne, _1 and.one phenyl group at this atom. - Compounis of the latter type _.o all* ary had been, inve stigatod in earlier work. TKe seconIary,apd torti, aMLLO-- Pmtanols I (n = 4) L that had beell prepareid: reacted with equal facility Ui the conversion to aminoamides 2/2 :4F.& Z:vj"%~W-L-L ~v USSR UDC 577.11615-7/9 IYEVU VA, YA. A.g PETRUSHYNA, V. I., and YUSHCHENK01* V. A. "The Effect of Alkyl Sulfates on Skin" Neftepererabotka i Neftekbimiya. Ref. Sb. (Petroleum Fiefining and Petroleum 4 Chemistry. ColleciLion of ReDortz) I No 3, 1972P pp 53-5 (from Refera-ivnyy Zhurnal - Biologicheskaya Khimiyaj Or1.del!ziyy Vypusk, No 191 1972t Abstract No.19F2031 by L. A. Shavarina). Translationt The s-U-n ir-ritation threshold (SIT) lor six commerical alkyl eulfate* of fatty acids (A-FA) was ecitabli'shed in exj,,-~-Iraents on guirea p7,gs, The AF7. are used for the production of shampoos. A de-pendence was established between the SIT of AFA on the comDosition of starting alcohols. SIT of imported proWara-tions "EnDicol" and "Saktipon" pren-axed fron -alcohols of identical composition (fr-action, C -:c J,) amounted to 4,"0' of PAV in aqueous solution, The S11' increased to when the triet"hylaid.ri., salt of ths alkyl sulfate fraction C d 16 - C, an 3015' high-violocular bydiocarbo= C16 te salt of C C18 Were Usc (dozestic products). Th*e SIT of the a1hyl tulla C fraction waz 7%, while SIT of the triethyllizirle 130A onl- 5% co.-%rared 13 L 1/2 USS'i ab IME ISVA, YE. A., et al., Nefteperer otka'i NeftekMriy Ref Sb., No 31 4 1372P pp 53-54 with the Na salt. The threshold concentrations of triethylamine salt. ir. comnarical sanDles were cowidembly lover than those of. tiodel opulples of identical fxactiomal compositiorA,. despite the fract t1h:3;111 Vin latter contained Ila salts of a.11;Y1 sulfates,, It is Concluded that loti-rzolecuL-a- alcohols -decrease considerably the irrita-timp.effect of~:PAV. ob lo ii, BiA A, A., e 7,, l0ldl ro A rz ro;~5vat3 of thesn s e r v C-1 Z- ;~hs the coulltz-y dkring I-Xsis for -I Of w-lill'ytical alid :A'atiatical rinta (3r, tne dyna.,7J_cZ~' and -1 i ~atr -i ut J Z' r. cl -IF' in f 0 t; Lio u r. jil thazz '7-aarc, wats:.Zlven to the Of Parnt~p' id, and It. was fcv"Ind T hat J4 ~jjj~, 4 '. no, j4 13, - f*ra ~y p h ap" '. 6zmLr y pr_*mratyphold Occuerilig 11 tr if J'a ppru'*_~-lbly a pamult G'j tho. 'wrist-itut ss i~ t~r thw presamve of t"he antig-un, Consirdlin-a'Ditz w2vk. Ili= 1b ~)n ~-n nvadns,, a.-_l Irt'luni'ss--oll, *ve"'di ihin ~lroatyhr' ~;t 6fjliw4-,,y of bim,~terll-vphlqres 'P. ti f dys~arftv~ry -~n cled-ldran, An c vorbib'* a 1- C41 _g 1!3;yl roctious lic-zis~UIA-lis e;st'ablishc~d tht" pr-cmi aff, vwnin~ritior. C'~7 I rophylazt 0 em;n paly-globizan at thd lbmiri ar and sl)mi '~f Of Ulf) 'A w$ govers'd I -'USSR uDc: 621-791-052.011:539.3 YUSHCHIMO. K, A*, MAKHNENKO, V. I., and STARUSHCHENKO, Institute of,Electric Welding imeni Ye. 0. Paton, Academy of Sciences~Ukrainian S50 "Thermal Stresses in the Welded Joints~of Invar and Stainless Steel at Cryogenic Temperature" Kiev, kv-tomaticheskaya Svarka, No 10, Oct 731 pp 27-29 Abstract: The authors use computational methods and the Minsk-22 computer to study the distribution of thermal stresses in the welded joints of pipes made from Invar, and Invar and "he following types of stainless.steel: OKH18N1M and O00hT2O?116AG6. Increaging theJoefficient of therm,al'expanzion of the seam metal up-to alpha = 4-5X10 degree in the.weld~!d joints~of Invar results in an 0 insignificant increase in thermal stresses fortemperature changes in the 4-223 K inte~~zq. Significant stresses arise in the welded joint at alpha = 1.0-12,10 degree , The use of the KH181410T.type material'as an addi:'-ion agent is not desir- able in the welded joints of pipelines made from .1611 grade alloy, where the pipelAnes operate under conditions of cyclical temperature change with:Ln the 4-293-K limits (without taking into consideration the~aT)Plication of external loads). Instead, 361,101T Iler wire should be up IT for weld- ed. When u3ing 36NGM ing the following iraterialsf which have to operate at:tempprature changes at low 51 z, ---t- I OWN A USSR UDC 539.4.42 :KAKHOVSKIY, N. I., V gLENK K A 140N.IKO,,G. G., SOUKRA,; A. M., and KVASNEVSKIY, G. G. Kioevi -Institute of Electric Welding,limeni Ye. 0. Paton, Academy of Sciences UkrSSR "Fundamentals of Alloying Steel and Weld Metal for Structures Operating Continuously at Low Temperatures" Kiev Problemy Prochnosti, No 8, Aug 70, pp 119-125 Abstract; Results are presented of a series of investigations for determining the mechanical provertica of Cr-Ni-N and Cr-Ni-Mn-N stetils for the purpose of establishing optimal quantities of alloying elements foi, obt.,,~Ining austenite- J' stable steels under conditions of long-duration operation at low temperatures (to - 100%). The results show that a 15t Ni content ii~ Cr-Ifi-N and Cr-Ni-Mn-N steelz is suffteient for complete:austenike atsbility.'!The affect of alloying metals an the mechanical properties of-steelajand 4eld Aetals' is shown in graphs. IM ago- Me6a6ica opert es; 1: 77 USSR UDC 539.4.015 XUaUMENKO, K, A., STARTSEV, V .I., WICHEV, V. Ya. ZION 1W, G. G. , I., STEPANOV -G. A., and. GRUDZINSKIY, B. V., LIVSHITS A., KAPLAN, L. Kiev, Institute of Electric Welding.1meni Ye. 0. Paton, Academy of Sciences, UkrSSR L6w-Temperature Properties of Austenitic Steels" Kiev, Problemy Prochnosti, No 10, Oct 70, pp 113-115 Abstract: A study was made of the mechanical properties o'f some steels of industrial melts destined for use at temperatures down to -269%. A low carbon content was characteristic for the investigatedsteels, and some were also alloyed with nitrogen. The 21-16-8-N type scifole-austenitic steel had the beat strength properties and smallest re,ducticm in plas- ticity and toughness at reduced tamperaturesi R-USSH ~UDC 621-793-:669.245 CAMOVSM, N. I., and STARUSHENIKO, T. M., Institute of EQ1e4aMriN"1An1&aimeni Ye. 0. Paton; IL11CHEY, V. YA.., Physi,--otechnical Institute of Low Temperatures, Academy or Sciences Ukriiinian SSR; LALKHAROV, A.L., Central Scientific Research Institute of,Ferrous Metallurgy "Weldability and Propei-ties of Invar Weld.Joints at Lw*~Temperatureslf Kiev, Av-tomatiches-kaya Svarka., No 9, Sept 72,.PP 39-42 Abstract: The purpose of this investigation was to develop the technology of 'Hh, and 39N) with a thickness up to 5 nn and to welding Fe-Ni alloys (36N, 3611 evaluate the weldability of Invar with a thickness up to 12 imrz in order to obtain a strong and dence joint with the required: mechcinical: and thermophysical. properties in the 20 to -2530C interval.: ~Chemical co :6sition of the Fe-Ni al- Mp loys was (in C Si Mn S, P Ni Cr 36N 0.032 0.23 0-43 66009 0-008 36 '1 ---- 36M 0-035 0-15 0-52 o.04 o=4~ 37.0 o.49 36N 0-034 o.19 o.5o oxo8 0 - W9 39-9 ---- Samples were submrged-arc welded with a nonconswiable tung6ten electrode in argon, both with filler vire and without it, with AN-26 and AnF-5 fluxes. Mr YUSHECIMIIKO, K.A., et al., Avtomaticheskava Svarka, No 9, Sep 72, PP 39-42 Low-temperature studies of the weld ioints were carried out at the physicotechni- cal Institute of Low Temperatures, Academy of Sciences ~ Ukrainian SSR, the Central 19 c ie ri-',, i f i cResearch Institute of Ferrous Metallurgy, and the Institute of Electric Welding. Analysis of the mechanical :and tAiermophysical properties of weld joints at low temperatures where 361IGT, 36NGTC;L-, and 36NGCe filler vires were used showed that alloying with'Ti and'Mm pry4duces a dense joint where the alloy strength is equal to that of the base metal'of the seam and possesses high impact strength and ducti lity at -25-30CO Experimental studies- of welded Invar (6 and 32 mm thick) showed that the use of 361IGT filler wire yields seams with defects (hot cracks). 6 figures, 2 tables, 8 bibliographic -references. 2/2 547.29P.1+547-554. YWR BORISOVA, Ye. Ya., I wnl CHERK.ASOVAm. Ye. X., luoscow institute of Fine Chemical Te nology imeni V Lomonosov, Ho5covi "Aminoamidas. V1. Synthesis of. Aminoamides of the Pentanp, Series" Ler-ing-rad, Zhurnal Organicheskoy Xhimii, Vol 7, No 6,' J un 71, pp 1173-11Y5 Abstract: With the view of investigatipg the physiological and physico- chemical properties of the pro-ducts obtained, work on, aminoawidefi with the geroral formula II was continued and compounds of this type with n = 4 !,.,ere synthesized from l-,iialkyl.,iiup-a-li-diall-yl-5-1;cnta- nols (!; n = 4) by subjecting the latteT to the acti= of niiriles in the.-.It II)L presence of H2SO4 : R"IR C(Oh -(Q- 1) 12) W + -It cra(u2sol, R Etc (IN"'Di -(CH2) NR~ (II). The aminopont o were prepare.17byra method described by T. T. Vasillyeva et al in Izv. AN S33R, Ser._ 2817, 1970. Now con- pounds II with n = 4 and R = H, R1 = R ='Ne; R = H, R 1 A Et, R1 I = Ph; R = R1 = R I I I = Et, R1 I Me; R RI - R1 " = Et, F. Ph R=F., RI -Et, IR" =Mle, Rill =-*Bu;R =11, R1 Et. 1111 =Ph, R111 =Bu; R = R R H ;= R R Me Ph were s~?i-jthesized. The -physical constants of these conpoufa' are list(xl In the conversio i of I to InarNaC01 EPr A'. UDC USSR 577-11615-7/05 MYMA, YA. A., FETRUSEDMA, V. I., and YUSHCHEMO, Yi A. "The Effect of Alkyl Sulfates on SkiW'. NefteTererabotka i Neftekhlmiya. Ref. Sb. (Petroleum Erfining and Fetro1e,-,.,n Chemistry. Collection of Reports), 1~0 3, 1972, PP 53-54 (from Referativnyy Zhurnal -- Biologicheskaya nimiya, Crtdel'nyy Vypusk., No 19, 1972, Abstract No 19F2031 by L. A. Shavarina) Translationt The skin irritation threshold (SIT) for six conmerical alkyl sulfates of fat-Ity acids (.LFA) was established In experiments on guinea Figs. d for the production of shaapoos. -A dependence was established The AFA axe use" between the SIT of AFA on the composition of ~ starting iLlcohols. SIT of imported prep-arations "Empicol" and "Saktipon" pronnzlrld fro n- 1.1cohols. of identical coarposition (fraction C C, ) aziounted to~ o-f PAV in aqui.~ous A 4. solution. The BIT increased to 8-12~"or wht~,n the trie-UnyJamine salt of the alkyl sulfate fraction C 16 C18 and 3 bigh-molecOar hydxoca--bons C 16 'l sulfate salt of C C1 8 were used (domestic products). The kT of th e aaky 10 C,3 fraction was while SIT of the triathylanine salt was only 5:1v comip-e-red 1/2 7 USSR IYEIILEVA YE. A. e t a I. lieftepererabotka i, Veftekhitdya. -Ref .Sb, NO 1972!~ pp 53-54 with the Na salt. The -I%hreshold concentratior-s of triethylanine salt in co= erical samnDles were comiderably lower than those.:of model samDles of identical fractio.,ml compositioa, despite the fact the latter contained Yta s<s of a-'Jql sulfates. it is concluded;,that loit-holecmlax alcohols decrease considerably the irritating'effect of PAV, 2/2, i AW&MMUHHH, Rival.1.1-11.111- 1-1-- 012 UNCLASSIFIE0 PROCES&ING DATE--20NOV70 :T.L-TtE- -FURNULATING DIFFERENTLAL EQUATIONS FOR MANOMEVERS CONTAINING FLUID ._AUTH0R-(C3)-0RCZD0VlCHv V.N.v KUZNETSGV,,.A.D.t Yustj~~t[ENKOV Vol. C 0---USSR UNI.RY OF. INF .,,--_ScuRC E-L EK IN, GRAD, ILVESTIYA VYSSHIKH UC EBNYKH LAVEDENlY. I/Ee _180ROSTROYENLYEt NC 2, PPI.97-1 1, 19701 0 DATE,PUBL ISHEC-- 70 SUBJEC T APEAS--MATHEMATECAL SCIENCtS, PHYSICS ,TOPIC TAGS-MANOMETER, DIFFERENHAL EQUATION# LAGRANGE EQUATION ;CCUITRCL PARK i h-G-sNO RESTRICTIONS 0 CC UM E."'if TCLASS-UNCLASSIFIEU -PROXY RtU/F'KMME--1999/1b8b STEP NO--UR/OL4ej/10/0f)Oj'(.102/0097/0101 CIRG ACCESSSICN NO-AT0123510 ------- -110" muff --- - ------ 212 012 UNCLASSIFIED PRO.C-ESSING. DATE-20NOV70 I qC, ACCESSICN NO-AT01235LO -ABSTRACT/EXTRACT-W) GP-0- A3STRACT. A METHOD. IS FIROPOSEG FOR FVRII.ULAT' V IV DIFFERENTIAL EQUATIONS FOR MANOMETERS CF LOG SYSTEMS. r 1-1 Ic PRESENCE CIF FLUID IN THElk SENSING ELEMENTS ANO IW.rHE PULSE LINES IS CGNSIDERED. THE M"E'ThODOLOGY IS BASED ON THE USE OF LAGRANGE EQUATIONS ~WHI CH HAVE FOUND WIDE APPLICATION IN THE THEORY Of :SOLID BODY VIBRATION. FACILITY; LENINGRAU INSTITUTE OF PRECISE MECHANICS AND OPTICS. CIS UNCLASSIFIED- PROLESSM, rATE--20NOV70 ."17.4 TL E_-K i N E T I Cl PRINCIPLES OF CATALYTIC REACTIGNSAN kPULSE--- MICROM~-THOD _U_ ;:,:.AUTHOR- (C 2) -ANT I P INA v T.V. YUSFCHENKOI Vi- 11. 7 _C-CUNTRY Lf.7 .'HFG-USSR ~,,~SOURCE-DCKL. AIKAD. NAUK SSSR 1970t 81 4 9 - 54 (PHYS r, IM DATE, PUBL ISHHr;-----70 -SUBJECT AiEAS--CHEMISTRY TOPIL TAGS--ki-ACTICN KINE'ric-st CATALYSISt PRF-,SSURF. C.CNTRUL- MARKING-NO RESTRICTIONS -00CUMENT CLASS--UNCLASSIFIED PR OXY REEL/FRAME--3005/0214 STEP NO--UR/00,20/i-Q/191.100it/0849/0351 ~r(RC ACCESSICN UNL LA S S 14' 1 LEO - 212 019 UNCLASSIFIED PROCESSING DATE--20NOV70 C IRC ACCESSION NO-AT0132486 -ABSTRACT/lEXTRACT-M GP-0- A6STRACT. AN EQUATION IS GYVEN WHICH CA14 BE USED TO CESCRIBE THE KINETICS FOR CATALYTIC RI-EACTIONS 11HICH ARE qETARDED 'BY THE REACTION PRODUCTS UVER A WIDE RANGE OF PRESSURES FOR THE 0S,SIBLE To STU Y THE REACTANTS IN THE INITIAL PULSE. THIS MAKES IT Pk IRMEDI 0 0 KINETIC FULES FOR CATALYTIC PROCESSES AN THE INTE ATE RANGE, B U14DED BY THE 'VALUES OF THE RETARDATION :COEFF::. OF BETA EQ'UALS:0 AND BETA EOUALS q 1.0:1, WHICH HAS BEEN STUDIED VERY 1UTTLE. FACILITY: IMUSK. GOS. ~ Nl V,.,'- I M .LLMONOSCVAl MG-SCOWl USSR:* U. I ~~l I A C C. It ff-l- L- USSR Ye. L., BABENK0, L P. and ROGACH, V. D. YUSHCHENKO,. ~j "Basic Problems of Realization of COBOL-ALMO Translators" Material Mezhvuz. Konf. po Mat- Obespecheniyu Avtomatizir. Sistem Upr. y [Materials of Inter-University Conference on Automatic Control System Software Collection of Works), Moscow, 1973, pp 146~151 (Translated from -Referati,.,nyy Zhurnal Kibernetika, No 9, 1973, Abstract No 9V702). Translation: The peculiarities of the realization of COBOL related to the use of ALNIO are studied. First of all, the basic difficulties in this realiza- tion in comparison to a translator from COBOL to a specific machine are noted: the need to "orient the output programs to a certain universality, making them equally suitable for an entire class of machines" and the orientation of A11%10 language "to second-geaeration machines,ilittle suitedfor the solution of automatic data processing problems." These. difficulties are partially over- come by means of the insertion apparatus:of ALMO and'partiall), by means of a system of interpreting programs, The set,of standard programs suggested isras se1ected considering the provision.of both convenience. in writing of working programs and in programming of translators. 1/2 LISSR yushchenko., Yu. L., Babonko, L. P. and Rogadh, V. D., Materialy Mezhvuz. Konf. po Mat. Obespecheniyu Avtomatizir. Sistem Upr., Moscou),1972, pp 146 The exchange of information with external storage (input-output in par- ticular) is largely included among the functions of the operational systems in producing input-output verbs in the COBOL of modern computers. Therefore, programs, the thousands channel of AU10 is used,: connecting the AUIO program to the operatio'nal systems of specific machines. The work features a more detailed presentation of problems of programming of the descriptions of data, work with structures, input-output verbs and sequence control. The insertion apparatus, a direct element in most.macrogenerators in AM, is used not only for adjustment of working programs to the parameters of specific machines, but also to reduce the number of ~ jumps in the trans- later, and also for many other purposes. In the end, it is specially emphasizedthat "in designing the output program for the COBOL-ALN10 translator, interpreting subroutines are used quite broadly: of the 16 COBOL operators, 6 are fully and S,partially realized by these subroutines." L. Khizder U/ J1 USSR UDC: 681.3 TIN PLATOHOV, B. A. SEN,10TYLFK, V. P DOVGYALLO, A. M. 41M A. I.~ YUSHMIENKO, Ye. L. "On One Approach to Developing a System of Instruction in Programming 'Languages on a Digital Cormuter Base V sb. Prineneniye tsifr. ,Tchisl. mashin d1ya obuch. -oroe;ramlurdr. (Use of Di:gitql Commuters for the Teaching of Progrcuuning-collection of works), Kiev, 1970, pp 25-30 (from RZh-Kibernetika No 7, Jui 71, Abstract No TV780) ENo abstract] 82 USSR UDC: 6,01,.327.17:681.3.06 VEELBITSKIY, I .V., MIMAYLOV, G. A. Y.LsHcHrNKo Ye i,. "Program S~mtax Control Device" USSR Author's Certificate No 236861, Filed 27.Dec 679 Published 1 Jui 69 (from,RZh-Avtomatika, Telemekhanika i vychislitelnaya tekhnika, No 9, Sep 10, Abstract No 9B476P) Translation: This Author's Certificate introduces a device for syntactic checking of progrims written iu a-I-gorithmic-language whem they. are input to ~a computer. The device contains a long-te~rm memory in ~&ich the grammar of the language is recorded, a temporary~memory,~.and acompuison device. There is one illuatration. USSR AMNTS, M. M., YUSHCHENKO, Ye. L. I'Solution of Large Systems of Algebraic Equations by- Scale of Coefficients" Mat. Obestpecheniye Etsvm. Vyp. 3 [CwapuIcer 5dftivarv;,, No.. Collection of. Works]. Kievr 1970, pp 3-2S (Translated. fran. Refdrativnyy aturnal Kibernetika, No. 4, April, 1971, Abstract No. 4 V679). Translation: A met-hod is described for solving systems of'high order linear alge- braic equations with symmetrical matrices mwJi. a.% the-- matrices of Internal and cross conductivittes I IYI.I' having arbitrary- structure: of placement of non zero elements. Increasing the possible order ofthe: system is achieved by reducing the initial information, in that the machine is,given: only: the non zero coeff i- information on the:. initial structure of the cients of the system and addl The method selected for sol4tion of the::sys m is.~ realized b specia -matrix reviewing. and changing of additional inf&rmition . causing clianges in the magni- -tude mid number of coefficients introduced-.- 7r- USSR, UDC 8.74 VEL'BITSKIY, I. V., MEYTUS, V. YU., YUSHCHENK0. YE. L. "11-Formalisms and their Application tobpeiation Systemsit V sb. Teoriya yazykov i metody postroyeniya sistem prograirmir. (Language Theory and Methods of Constructing Programming Sys ten, s--collec tion of works), Kiev- Alushta, 1972, pp 22-30 (from RZIi-Kibernetika, No 12, Dec 72, Abstract No 12V4-2-7) Translation: A study was made of the problem of applying the formalisms of M- systems,to describe operation systems, The 11-systems are a method of giving a representation of cnelanguage in another combining certaUjroperties of grammars and the converters. The arbitrarv M-system:%,eaich converts the language L.- into the language L. solves the following problems: first, it: recognizes that an 8 arbitrary word of the input belongs to thelanguage LZ; Becondly, during rhe recognition process it carries out a syntactic.analysis of this word; thirdly, at the output it constructs the word in the.language L irto which the input word had to be transmitted for representation defined ~y thelf-system. In the general case the 14-system comprises p input,tapes an which the word in the L-, language is written, q output tapes on which the ward J.6.the LA language is written during the operating process and a set, of tagged rule!]. It if] nued diat the-introduction of several input tapes arise~.frouj the fact that in many 1/2 q USSR V EL'BITSKIY, I. V., et a!., Teoriya yazykov imetody postroyen~ya sistem pLq E r ~am Kiev-.Alushta, 1972, pp 22-30 practical applications it is convenient to give the input information in differ- ent ways -- input it &t each step in parallel and not in series, for example, the program and the initial data for the input.information and the control input, and so on. The same thing also pertains to several output tapes on which the pattern of the word is written.from LE. Each rule.incl.udes the following elements: 1) the tag for the given rule; 2) instructions regarding'operations of reading from the input tapes and writinga an the output tape; 3) instructions regarding operations with the internal memory,elements of.the if-system; 4) the set of tags of.admissible rule-receivers. Various types of memories~ffor example,, cartridge, counter, reel, and others) with admissible operations on~thern and conditions of their executionability can be-used as theinternal memoryelements. The biblio- graphy-has 12 entries. 2/2 IISSR UDC 6. 74 BABENKO, L. P., BATRAK, YE. T., YUSHCHENKO YE. L. ".Basic Problems of Executing the A-COBOL.Language" V sb. Teoriya yazykov i metody_postroyeniya sistem. programmir (Language Theory and 1, ds of Constructing Programm --collection.of works), Kiev- ing Alushta 1972, pp 150-161 (from RZh-Kibernetika, No 12,:'Dec 72, Abstract ho 12V481) Translation: The algorithms for the A-COBOL-AI140 translator created on the basis of the COBOL-AIX0 translator is described. The memory allocation algorithms in.the COBOL-translator is based on compiling special information tables about the data conta-ining the information about their size, properties, location and hierarchy. The dimensions ofthe.elementary data are defined by their standards; the dimensions of the group data are d(.Ifined by the dimensions of their elementary components. In the algorithm for calculating the data dimensions, the stack memory system is used. When determining the location of the date, the accepted relative addressing principle is considered for which each recording is allotted a separate address file. Asthe beginning of the reckoning, the beginning of the write is taken, xid as the reckoning unit, the bit . For data~ofc a new type -- bit data in the A-COBOL- execution - a special system has been developed with the beginning of reading pt the beginning of 1/3 -USSR BABENKO, L. P., et al., Teoriya yazykov i metody postroyeniya sistem programmir., Kiev-Alushta, 1972, pp 150-161 writing; the read unit is a bit. The bit (boolean) data are packed densely in the memory.of the AU10 machine. When loading such data, special load files are iormed which contain the allocation constants and the relative distances of each of the pieces of data from the beginning of writei These files are formed by the interpreting subprograms of.the translator on the basis of tile table of lengths of elements of the bit writes compiled when examining the data information tables considering the data hierarchy.~and their recurrence rate. The stack memory is also used hero- complicated by the algorithm for coli- sidering the recurrenoe of the bite data when, compiling,'rthe elenient length cable. For tranalation of the basic operators of A-COBOL combining the opurations of corresponding COhOL operators and the ad~resij operatiolls7on the indexes, an algorithm was developed which forms the recerence. ill 01- Operating prograll, to the corresponding Subroutines of the intorpreting system. For translation of the descriptions of the fields, an,algorithm vas developed which defines their parameters (the field dimension, the field index dimension, and so on) which are used when placing (selecting) an object in the field. The description of the syntax of the A-COBOL media supplementing the translator from COBOL to the translator from A-COBOL to the output Ian uag!a is presea:ted. The description is presented in Bacus normai form supplemented.by the iiidexes of the semantic 2/3 3/3 USSR UDC 8.74 GLUSHKOV, V. M., DOVGYALLO, A. M., PLATO~IOV, B. A., YUSIICHENKOJ~. L. "Standard Pedagog Dialog Training System with the Avtor Service Node for Teach- ing Programming Languages. Part, 2" V sb. Teoriya yazykav i metody postroyeniya sistem promqmmir. (Language Theory and Methods of Constructing ProgramnCing Systems--0.11bet.Lon of works), Kiev- Alushta, 1972, pp 98-110 (from RZh-Kibernetika, No 12 1Dec 72, Abstract No 12V476) Translation: A study was made of the basic characteristics of the Pedagog training system with the Avtor service mode for teaching programming languages. All of the software for the training system is divided,into two parts: general including the Lraining process control program and the.,program for interpreting the.input operator: a special.program including the progrems.defining the correct response to the system assignment (reactors) and the service files. Data is stored in the files on the basis of which the training process is con- trolled and the files also include data relating the control programs to the training material. The synom is deuigrwd to, teach th- COBOY language to one atudant itt the dialog modLi (the DIY-3 dispatcher of the I~a&-pi-2 digital coniputer offers the possibility Uf paralle-ling the miinfnj~ pro~~,o~ss for feveral trainec!s). 1/3 USSR GLUSHKOV, V. M., et al., Teoriya yazykav i metody postroyeniya sistem program- mir. Kiev-Alushta, 1972, pp 98-IIG The system programs are organized by.the modular principle. The functioning of the module programs does not depend on their allocation in the common memory which permits changes to be introduced into the system. The volume of the system modules is on the average 100-140.instructions, and the information ex- change between the modules is realized via the dynamic.memory in the base regi- sterfield. The Avtor mode of the training system.is designed for correct- ing the service information files. It is, noted that th' specific nature of e o ganization of the training s t in wh e g r y-j em ith -th eneia.1 and.special sections are clearly separated permits changing the operation oE.the system by correct- ing only the service information. These changes can, in particular, pertain to the sequence of assignments to the training, and in connection with this, the. training algorithm and also the. training: subject.- For the Avtor mode a special language has been created which,perm~ts correction of all the files of the special section o.~ the training system. The presence of such possibilities in the training system permits efficient variation of the training process, dropping of the necessary and incorrect assignments, insertion of new ones, in- troduction of new assignrant sequences, provision of nevr auxlli.-ary Material, and no on. It ifi poriz-Abic to uoto tbe AvLor, mode boLb. afttr accumul-ating CerLain statistics on the course of the tralning proc.ear. and dir,Llctly during the course 2/3 USSR GILUSIMOV, V. M. , et al., TeoriZa yazylovimetody postroyeniZa sistem program- Kiev-Alushta, 1972, pp 98-110 of training. The programs in the Avtor mode are designed for operation in the dialog mode. The basic device for the Avtor dialog is teletype. The operators of the Avtor language input from teletype are recognized by the Monitor program which then transfers control to.the,corresponding programs -- interpreter -- which performs all the operations-given in the operator. After processing, these programs return control to the Monitor program which!gaes to the state of waiting for the next message from the user. The operators of the Avtor mode are divided with respect to purpose into~two groups: :the operators for print- ing the file contents, the operators,for correcting the files. Illustrative examples are presented for the Dnepr-2 tmining system. Tha, bibliography has 8 entries. 3/3 q_ 7 r USSR UDC 8.74 GLUSHKOV, V. M., DOVGYALLO, A. M., PLATONOV, B. A., YA 1 WPM 4 4 A "Standard Dialog Training System Training System Pedaggg with the Avtor Ser- vice Mode for Teaching Programming Languages.- Part I" V sb. Teoriya yazykov i metedy postroyeniya sistem prai:~mmir. (Language Theory and Method,s of Constructing Programming Systems--colledtion of works), Kiev- Alushta, 1972, pp 82-97 (from RZh-Y-ibernetika-, No 12, Dec 72, Abstract No 12V475) Translation: A standard program training system Pedagog is described. The system is designed to teach programming languages.in the dialog mode. The Pedagog training system performs the following function$: with respect to train- Ang control: it makes the assignmants to the traiae~~ to,which he aiust respond (which is realized by indicating the assignment coordinates in a special aid with the assignment); it receives and analyzes the trainee answers to the assignment; it gives the trainee the possibility of correcting the responses input to the computer memory from an individual device,(teletype); it gives assistance to the trainee on request,.indicating where the ma.terials are lo- cated-.for the given assignment in the text; it offers the possibility to the trainee of repeating the assignment; it returns the answers to the assignment 112 ,bSSR CLUSHKOV, V. It., et al., Teoriya yazZkov i metody postroyeniya sistem programmir., Kiev-Alushta, 1972, pp 82-97 from the memory to the trainee on his request or automatically if on completion of the correction of the answers he halts the operation of the system; it in- sures adaptation to the trainee, giving information on the errors in the answers at different levels of detail, helping him at the same time detect errors and simultaneously adapting to the capabilities of the user; it collects statistics on the course of the training process with respect to each user; it insures mastery by the user of the training material on.a guaranteed level without allow- ing the user to carry out the next assignment to obtaining a direct response to the present one from it; In addition, the systemexecutes the funcUons con- nected with the specific nature of the training process by applying a digital computer with time sharing operating in the dialog mode. as the instructor. These basically are functions aimed at maintain itig-contact between the trainee and the computer: the information about what external systems devices must be tysed by the trainee at the defined points in time-, the information about which opera- tions it should perform on the external devices, what operata-rs: of the opera- tion training language and in what cases it must be input; holding recording -d4alog with the trainee in which the system receives certain data from the user for its subsequent identification in:the system; the control, of the dialog with user in the training precess (or in the process of joint solution of the training problem). There is 1 illustration.and a 7-entry bibliography. 2/2 UDC 8.74 USSR BABENMO, L. P., DMOPOLMI, L. I. , TRO131IMENTKO, V -S US MET!' 0, P. D., YUSHCHEN-1,0, .:YE. L. ;d. ."DL~bugging Yedia in a Prograrivning System" V sb.,Teoriya. ya,-;ylz~ov i metody i,,ostroveniya sister., prograrivmir. (Languagc T~.Cory arid Methods of Constructing Pro~rairnming Sys tcms~-collcc Lian of works), Kiul;- Alushta, 1972, pp 309-314 (fron Mh-Kibernetilm, No 12,.Dee 72, Abstract 'No I-2V486) Translation, A study was made of means controlled by the user in the COBIOL prograr"..ing system for the Dnepr-21. In order to retain the gencral organizli- C, tion of the COBOL program the debugging instructions in the indiciated systc-I are in the form of an auxiliary division of the COLIOL program, the so-cal-Ic-di debugging section uhlch is an instruction for the operations system Twith re- spect, to, the probler.; statement wode on thu computei.. . The lang-aire -of givin,-. this instruction is similar with respect to form to the COML laiiguarle and- is based on its concept ar--d terminology. All of. the debugg the COML-Dnepr-21 s--Tstea are di'vided into t~e follo-.i-g cate~:orii2.s: 1) e operator for iniLial running of the program;:2) the oF-~--atars for intcrrup--~ii, -ecution of the program on,occurrcnee of rt-rtain situln- the normal course oF e% tions uhich are provided -for; 3) operators.parmiLtirif, additio-nal 1/2 USSR BABIENIKO, L. P. et al. Teorf-va vazylkov i victody -_strow-dva sistem Kiev.-Alushta, 19712, pp 309-314 to be obtained on the process of execution of the prooraua on occurrelicc. of an -3tuation ur before. beginning its execution; 4) operators portuitting interrupts- of executioll of tile P3.0gram or conti ation v- e p i halting mu it. after an in,,-,rruL,- by trallsfcrriv-3 control to a section Of tile C0110L Program. The sytita-Z of the de- bugginug-section of the COBOL prograzi is presented as: an ex~ample. SEEM- Now" 1/2 008 UNCLAS.SlFtEb~i'i_ TIM-CESSING DAT'E-30OCT70 ',,TITLE--USE OF OLEFINS FOR PREPARING.;ALKYCSULF0NA'TES -U- B.N., KARETNIKOVAt V.Sor~'BUKHSHTABr Z.1.' YE.P. i GASYUKt L.Ve ~'CDUNTRY,OF IN FO__USSR _l.-S0URCE-NGFTEPERERAi3. NEFTEKHIM. (MOSC04) L97 Or 2h 3 -6 DATE PUBLISHED ------- 70 SUBJECT AREAS--CHEMISTRYt MATERIALS 7~:TQPIC TAGS--A[.Ktc.NEt 610DEGRADABLE DETERGENT, AMMONIUM COMPOUND, ~~._,'-'_-SULFQNATlQN SULFLTE ~,__td~TROL'14ARKING-NO RESTRICT.FONS ~OGCUMENT (;LASS--UNCLASSIFLED ...-P'R0_X.Y REEL/FRA14E--1997/0568 STEP.~10--UP/0316/70~/0001002/0034/0036 "t IRC:ACCESSION, NO--AP0119486 UN C L A S S I F I E D IR. :2/z 008 ~ic'LA.S S I F-1 8D; PiROCe.SS 1.NG DATE-~-300CT70 ClkC ACCESSION NO--AP0119486 ABSTRACTIEXTRACT--(U) GP-0- ABSTRACT. N-4 SUB4 HSO SU83 WAS ADDE-D TO HIGHER. ALPHA OLEFINS IN THE PRESENCE OF OXIDIZERS TO Pi~OOUCE BIODEGRADAbLE SULFOINATE DETERGENTS. AIR BUBBLING AND PE,ic)XIDE-S WE'RE- ESENCE OF -VAKIABLE VALENCE. rHE USED IN T4E PRE SALTS OF METALS WITH REACTANTS WERE HEATED IN CYLINDRICAL RCACTORS TO -300EGREES AND AIR RU&BLEO THROUGH FOR 4 HR, THENif THE REACTION MIXT. ',-A.S TRANSFERRED TO THE SETTLER AND CGOLEJ TO 20-50EGREES. AFTER-3-4 HR, i~ MENERAL SALI LAYER c t .-'-~A-S SEPD. TO UOTTOM. THE UPPER HYDROCARBON LAYE-R WAS RECYCLED. THE MIDDLE LAYER- z , CONTG. AN ALC.. AQ. SOLN* OF SULFCJNA'rEs, WAS OILD. Il' I WITH H ~SU02 0 AiND THE REMAINING HYDRO.CAR80-145 VfERE EXTD.0 . WITH GASOLINE. THE SULFONATES WERE CONCO. BY DISTG, OFF ALCS. ANO H SU,92 0 TO OBTAIN AN NH -fVE SUBSTANCE. oATA ON SUB4 ALKYLSULFONATE CONC. CONTG. 45-53PERCENT ACI .THE PRUCESS ARE PRESENTED. FACILITY: KHARIKOV. POLITEKH. INST. -IM. LENINAY KHARKOV, USSR. UNCLASSIFIED USSR UDC 621.43.011:533;621-5:533 SENKRVENKO, S. A., YUSHCHENKOVA N. 1. "Effect of Condensation and the Third Phase on the Structure of a Supersonic Underempanded CO? Jet" 11-ya Vses. konf.'po vopr 'i6pareniya, i'gaz. dinamiki diuersn. sisten-, 1972 (Ilth All-Union Conference on Problems-of Evaporation, Ccmbustion and Gas- dynamics of Disperse Systems, 1972) Odessa, 1972, p 60 (from RZh4lekhanika, No 3, Mar 73, Abstract No 3B408) Translation: The results of an experimental study of the effect of condensation and the solid phase on the structure of shock waves in the initial segment of supersonic underexpanded jets of carbon dioxide.and air flowing, into a rarcf-Sed space are presented. The experlments ware-conduct .ed in a low-density wind Lunnel over the following range of parameters: Mach number at the end of the nnzzle Ii5-2, stagnation temperature 300-3.2001", degree of noncoafomity 10-104, rare- faction criterioa 10-"-10-2. Data on the~effect of coi4ensation and the solid phase on the dimensionf-. and position of a Mach dIsc and the martinum size of the suspended discontinuity were obtained. The mass fraction of the conden.-.'ate was obta ined as a function of Mach number. Yu. F. Dity akin. 62 USSR Ii. I., KAL-E I-Ov, Yu. A. YUSHCL "Effect Which the Kinetics of Elementary -Processes Have on the Vake-up of Combustion- Products in Supersoriic~E Moscow, rhimiya i Fiz-11-a Nizkotem eraturnoy Plazr~y, Moscow University Press, 1971, -Dp 30);-307 Abstract: The authors investigate the influence which the kinetics of chemical reactions has on the composition ofI the -Drcd-Licts of conbustion of hydrocarbon fuel formed by the components H2, H, 02, OH, CO, C02~and' H20 (mass.fractions of the elements were C-0.25, H-0.10, o--o.65). Ter basic reactions are considered. The problem of deterrinirc, the compo- sition of the combustion oroducts reduces to solution.of eau tiois i as a dynamics and chenical kinetics simultane.ously vith thr:! equation of state of the reacting gas atmosphere. Two figuren, bibliography of three titles. 1/1 USSR UDC 536.24t532-526 DAVYDOVA., N. A., YUSHCHIN, A. Ya. "Experimental investigation of Heat Transfer Accompanying Flow Around Flat Clipped Delta Wings" Uch. zap. Tsentr._aero-Eidrodiman. in-ta (Scilentific Notes of the Central Aerohydrodynamics Institute), 1970, 1, No 6, pp 117-125 (from RZh-Mekhanika, No,10, Oct 71, Abstract No IOB609) Translation: The paper presents the resalts of measurements o4 heat transfer in. a sunersonic flow at Mlac~?. 5 and 13.6 around tbree flat delta vings clipped by a cylinder with a radius of 1.,5, 2..5 and:5 mm. Calori- metric pickups and dye-type heat indic ators were used in the heat trans- measurements. A study is made of the L effect vhich the angle of attack and the amount of clipping have on heat transfer to z-he ,d-n6;s. It is shown that conventional engineering methods of calculation,of heat exchange can be used to evaluate the intensity of heat-transfer on-the lower surface of the wing. Resum'e. USSR MCI: 532. 546 BASKIN, V. A., KOLINA, N. P., YUSHIN, A. Ya., Moscoi~ "'Study of Heat Exchange on the Surface of a Two-Step Wedge in a Supersonic Stream" Moscow, Mckhanika Zhidkosti i Gazza, No 5, Sep-Oct 73, pp 158-163 and experiemn-k.-I study Abstract* Results are presented from a;theoyetical of a boundary layer in the area of one local section of the surface of great curvature in the case of rarefaction flow. The theoretLca! study is perfomed within the franiework of the classical theory of a jaminal, boundaf), layer in order to establish the.primary trends in the, distribution of local friction stress anti local heat flow with incrcasing sm-face curvature, The experimental stody was performed for the corner point ya a stepped-angle wedge. USSR UDC 629.78.015:536.24 DAVYDOVA, IN. A., TUSHIN, A. YA. "Experimental Study of Heat Transfer in Flow Over Plane,Triangular Wings With Blunt Edges" Uch. zap. Tsentr. aero-gidrodinam. in-ta (Scientific flotes of the Central Aerohydrodynamic Institute), 1970, Vol. 1 No. 6, pp 13.7-125 (--From RZh--Raketc- stroyeniye, No 9, Sep 71, Abstract No 9.L~1_78) Translation: Results of measurem nfer iii the flow over three ents of heat tram plane triangular wings with edges blunted over a cylinde'll of radius Y- = 1.5, 2.5 or 5 mm in a supersonic flow with M., = 5 and 13.6 ari! presentcO.. Discrete calorimetric transducers and a heat sensitive dye Were u:,,Pd -in-the heat trann- f,er measurements. The effect of angle of- i'ittack and the degree of bluntness of t-he cylindrical edges on heat transfer 1. -o the wir- was investigated. It is.shoAn that current engineering methods of calculating heat exchange can be used to evaluate the intensity of heat transfer cn the lower surface of the wing. 7 ill., 9 ref. Resume. USSIR i IMC 621-3522-035.4 YUSHIM, L. D. YJMACHEV S. V., and KOCHERGIM, I.~V. "Galvanic Elements with a Lithium Anode*and Solid Elec it-o Sverdlovsk, In-t elektro1rhimii THM AN SSSIQ (Sverdlovsk, Institute of Electro- chemisti-y, Ural Scientific Center of the Academy;of Sciences USSR), 1972, 5 pp Mmuscript at All-Union Institute of Scientific and Techpical Information, No 4603-72 Dep, Jull 72 (from Referativnyy Zhurnal Miimiya, Svodnyy- Tom, 1972, Abstract No 23L187 Dep)~ No 23(TLI), Transla"Lion: Halides of netals were used as cathoder, in lov-tempp_.-ature ~-,Yalvanlic cell with Li anode an~i solid electrolyte. The emf of sach colls wried fro'm 6511 at 20t 20C. Amon~g, all .13titclied cathode nal-,:)rials the most 2-09 to 3- promiaing were CuCl2 .21120 and WC16. The tell with WC3.6~ vatboie worked contin- U01-1slY for 336 hr, with an out-put of.:l5,5/iAfc4- The, short-cireviit cua-ren'r, ~of.this eler--nt was 32 /a A/cm~': JE 111 RE "Uh USSR UDC :621.316.001(1+24) YUSHKA, A. A. ItProblem of Optimizing the Parameters of Municipal Distribution Networks" V sb. Tekhn. progress v elektrosnabzh. goroday (Technical Progress in Electric - Tower.Supply of the Cities collection of works), Leningrad, Energiya.Press, .1970, pp 190-195 (from RZh-Elektrotekhnika i Energetik No 4, Apr 71, Abstract No 4 Ye 270) Translation: The expediency of using the mean consumer load and mean length of cable section between them as initial characteristics is demonstrated. Analy- tical expressions for determining the technical-economic parameters of the power supply and distribution networks are,obtained on this basis. A procedure is pro- posed for complex optimizing of the parameters of-'all links of. the municipal network according to which the optimization is perfort,.wd in steps. The inter- relations between the parameters of neworksof different voltages are estab- lished. There are 2 illustrations.. [Power Engineerinj Institute of the Lithuanian SSR Academy of Sciences] Aeroso 5 USSR UDC f,43.84s(546.42+546.64i)t541.182.2/3 XEMSONe S. B., and ROVIRSKIY F. YA. STUKIN, Yg.+D.t IOFJ Tsnm go 89 91 "Express Method for the Determination of Sr Sr, a.-ad Y in Aerosol Samples" Ioningradg Radickbimiya, Vol 13, NO 6, 1971, PP 872-875, 90 89 91 Abstracti A rapid miathod for concurrent determination of Sr, Sz, and Y has been developed. Aerosol samples collected on filters are combusted at 5000 and treated repeatedly first- with a mixture of hycUofluoric acid and nitric acid, then with concentrated HNO Dry zesidueAs dissolved in i H HC1, .strontium and yttrium carriers a= addea, and strontitui sulfater, are procipi-, tated Irl addition of a % H,SOh solution folloved by r~loohol.. The precipitate is.separated by centrifugatlou'and redissolved: iti 10% ammoniaml solution of trilone B. Yttrium remains in original mother l1q%tor.. From this step both naterials are processed concurrently. Tozeparatn-strontium it is converted to a carbonate salt, redissolved, Fe(NO ) is added to precipitate Fe(OH) and 3 3 3 stron ~Iuia finally converted again to the carbor-atep its ~ctlvity is counted on a P-spectrometer, In the other sample yttri= Is isolated in form of a bydroxide, redissolved -to remove possible accoMpanying1upuritios of Ce and Sr USSR Tibc 669.11~,.620-178.7 OSTLAPMEM, Zh. V., YUSIROJILICH,P and GORYUCIW.0, 1.:~ G. Steel" 'h of 20K Carbon Sheet 1?Gn the irmact StrengtU I etallurgicheskaya i Gornorudnwya Promyshlennost' No 5, Sep- Dnepropetrovsk, M Oct 70, PP 35-37 Abztract: An investuigation wps made t od.eter-mine the causes _Po_r the scattering of :Lmpact strength vduea ob~servedlon cer.-Uairi, hot-rolled 15-20 mm, steel sheets. The results of X-ray wid chemaical investigations showed:t,hat the .9cattering is related to the macrocheracal inhomogeneity of the::steel., and also to the lique- ailicon.. It is shwm, that an increase in faction. of carbon, manganese, and V carbon, manganese, and silicon reduces the Lq=t strength. 1111,', 1, ol, 114 9M 4 USSR- uDc 621-787:669-14-018.8 YUSHKEVICH, P.-I-I..., and STEPANOVICH,: V. M, 'h1B.',410-1 Steel'? I'Strain LTarden--,:ng and Aging vf h Moscow, Metallovedeniye i Termdcheskaya Oprabotka Metallov, Vo 12, 1970, PP 15-17 Abstract: it is sometimes difficult t2 produGe transition and austenitic steel with a tensiie stress of 1'10-180 kg/mm at low temperat,=es, due to cracklina, as harderung is ac- a result of high tensile stresses. Mechanical and iscrt.-jerTia-L J complished by mLf-Itiple cold straining of K18N10T_ steel at rcon, temperature Vdth a maximum of 5-7% for each deformation. Temperature canstuancy in straining is a 'ter each ~pass. As ,j (wrisepence, af ter chieved by Cooling the strip in irater alt M a 70,'4 there io a tonaile stronr.,rLh (>S 1 112 ItgAmii with 71 a red-~zction iii axoa Of elon-tion; after a xeduction bi area of 97.~"% the tanr:Lle ,2trength is 200 z-;r.,d elongat ori is L After aging cold-strained steel. for 1 hoiLr ;4t ID 4~ t-ensile stren., h is 170 kg/mrC and elongatioa, 7% .--nd 21:0 kg/r-m- and 4750C, the U third hardenl_ng respectively. The stress-strain curve reveala secaid and stages. It, is suggested tbat add,~Iianal! strain and pracipitittlon hardenin of martensite is due to fixing of diallocations:by awtenit;e nuclei. OVER A U, S S 1z !'Dt, 62 1. T., "C~-rcaLni 11--oppo.rziE-,s of o f Low-carbon Austenitic Sce!el-s" Avtom-ntichaskaya Sv---rka, No 7, Jul 70, pp 10-3.3 Abstract; ther I Ch sc~rc Of t h. er wluable prcporties, 'eke! SLeals ShOl-LCO-Ming -- a Lendezcv -,~C -ni nave a ~;rz-.Ve --pe -ures T'.s when exposell to criLical te... rat, I zlae carco-l'. concan-, ~Iawn to z'. 1e v e 1 (0 0 2 - 0. 0 3 11 V .2 S in auscendtc- all romil te-peraLure. .~ study h~,s been Weldim, instituce Ye. 0. Pator. to dcLerrdne t:ie CO:7 170~zl 0 t iy iow-carOon e;,. Lem e I up r-O 0."2, C) EP550, -'Lic steels. C! r C- S -a I : S C. f --echar~ical Li'k-sc Lei; usLen the -%r-~rious tcmper--at-ureG are indicative of rhe a Z-, I u r i IjQr. ho-'I"n" ~mv%::ral:l -dizicns OL C~!eip 4- V. L 1.- 0 Cvell.~ ;U43 1011- LO hi:' Lt~, fter mir1r."ji, 1; 5 L~G' 5 6: .alla5s evon a )I. c%krroa ion -liours the Steels Wdra tqzit~!