SCIENTIFIC ABSTRACT GONCHAROVA, V.I. - GONTSA, M.

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SCIENTIFIC ABSTRACT
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USSR -,_HVSKAYA. I. V., Byii1leten' EksperimentalIncy Bialogii i, GONCHAROVA, V. T. and 'T- Meditainy, Vol 70, No 12, Dec 70, PP 34-316 tective factor. An increased level of tryptophanox-ygenase activity as such does not play an Lmportant role in the survival of rrC-1ce poisoned by S. typh.Lm-uriu-m endotoxin. 2/2 - 13 - USQ"R 0 "Determinin,~~ the Active ioagnesium in Granulated I.IaC7_nesium" Moscow, Zavoetshava lahoratori_-va, No. 5, 1971, PP 5'~,7-533 Abstract: 11"Ietallic r:2a;7-nez;iivq -in the rranulr~te is used to dcsulrhur- ize and modil'y cast- iron. The rurpose of the exl)eriments described in this paper was to determine ILhe granulated naErzesi-om obtained -0 a 4 d - -_ ~: L, _L _L -, .Lrom elect-rical Met,~iiiic ma,-.-nesium, a pri-ary ,,-ranul Ue free of Imumoities, as ..-ell -s 'U' e ar -ated i i e s i um, second- anu- -1 npurit ob- ary Uxanuia a containinE_ a larCe 'quantity of JT ies, tained fro:,.i ma,,,mesium alloys and the wastes of magnesium d tion Drocezses. he tests were made Ath a T:aobe of gne j:,.,o c e so. in~ r matnesium. rid o-"' chlorides _nnd oxides of mra.( wit-1h, a 5% solution of chromic anhydride. Ch-,orine ions .-rere in- troduced the f'orn of a solution of carnallite. Curves Pre ,given fcl- the Of the ac-.!ive 1-=i as :Lun-c- tion of chlorine ion concentrIat-ion. A tLa',.le J..". .-give, comnar- ing t-he results of -Ghe primary Cranulatue analysis obt~-ined bW the 1/?- USSR POGRANICIMAYA, R. M'.. et al., Zavodsk;~~ laboratoriya, No 5, 1971, PP 537-538 method given in this paper and by the Gas-volu-metur-Le method. The -4 authors are associated _Lth the All-Union Titanium Scientific Ee- search and Desi,,p. Institute. 2/2 USSR UDC 669.14.582-15:628.187 LYAPICHEV, I. G., and GONCHAROVA, V. V., Tomsk Polytechnic Institute "Effect of Alloying and Heat Treatment of Alloy YuNDK35T5 on Fine Structure" Moscow, IVUZ. Chernaya Metallurgiya, No 12, Dec 72, pp 130-134 Abstract: The refining and disorientation of blocks takes place in the hard-to-work Fe-Ni-Co-Al-Ti alloys during abrasive grinding. After refining of the structure to critical magnitude of blocks (100-200 nm) and micro- stresses [(0.4 - 0.8) 103 rad) cracks appear in alloys. Secondary selenium, sulfur, and boron alloying is suggested for the purpose of increasing the technological durnbility of Fe-Ni-Co-Al-Ti alloys. It is recommended to evaluate the effect of microalloying according to it!j influence oa the finct structure (blockability, microstresses) and the dynamics of its change in the process of elastoplastic deformation. USSR AnaIyals ana TeatIng GONCHAROVA V. Nr LYAPICHEV, I. G., GABCIIAK, A. G. "Technology of Chemical-fleat Treatment and Structural Testing of Yu.NDK35T5 Magnetic Alloy" Moscow, Isvestiya Vysshikh Uchebnykh Zavedeniy, Chernaya Metallurgiya, No 8, 1972, pp 136-139. Abstract: Results are presented from experimental study of the influence of the composition of a borocementing medium on the properties and depth of the surface saturated layer of YuNDK35T5 alloy. Metallographic and x-ray structural analysis of the surface saturated layer are performed. Stabilization of the gamma-phase following chemical and heat treatment help to improve the wo-rkability of this alloy. The depth of the layer increases when the alloy is saturated in the twro-phase state and its bonding with the main volume is improved following high-temperature thermomagnetic treatment. Testing by the method of measurement of the therrmo emf in com- parison with measurement of microhardness provides 6reater productivity and stability of results. 1/1 1/2 017 UNCLASSI FIED PROCES`,11,- L)LTE-30C'TT0 T I T LF---CL IINI 0 LA E OF M,""'E"T lle.TERIALS OF KRASIN'OJAR S;:'-- IND CITY HUSPlTAL -U- AUlFH0R-(05)-KL0L,0VAr G.~_., 110,0VARK0, A.G.p TSYS, N.S., A,A!0)',.y&NA, L.I.v GUNCHAROVA, YE.I. SOURCE-ZHURNAL MIKSOBIOLOGill EPIDEMIOLOGII I IMMUNOBIOLOGII, 1970., 14R 6, PP 37-40 DATE PUBLISHED- -70 SUBJECT AREAS--BIGLOGICAL AND MEDICAL SCIENCES TCPIC TAGS-DYSENTERY,.ANTIBIOTIC RESISTANCE, STREPTOMYCINg CHLORAMPHENICOLM)BIOMYCIN ANT18.10TIC CONTROL MARKING--t-40 RIESTRICTIGNS VCGUMENT CLASS-UNCLAISSIFI_~:D PROXY REEL/FRAME-3001/0633 STEP CIRC ACCESSICN 00--AV0126510 UNC, L i~ S s i i- I !-. ri -212 -017 UNCLASSIFIED PROCESSING DATE-30OCT70 CIRt -ACCESSiGN NC;--AP01265L0 AaSTRACT/EXIRACT-(U) GP-0- IlLiSTRACT. A STUDY WAS MADE OF 253 CASE H15TOMES OF PATIE11-11TS SUFFER11IG FROM DYSEINTERY 111TH F3ACTEA'I0L0GICA'..LY GOiNIFIRMED OffiGNOSIS; CLINICO LABURATORY INDICES O= THE CLISLASE VIEPE CUMPARED 11; 1957 (122 PATIENTS) AiNIL) &IN 1967 (136 PATIENTS). A PREVALENCE GF SCNNE DYSENJERY l,-J 1967 WAS NOTED (80PERCE1111i) ; IT Dir-FERED FROM, FLEXNER DYSENTICRY 3Y A MILDER COURSEY AN IN'-_REi,,SE !1%f THE NUII-IBEP OF ATYPICAL, LATENT FORPS ANIO CF F-OF"ME FF.USTE, AND ALSO 6Y A LESS~-R INCIDENCE OF ThE CIIAN6L TO CHIR0111C FORM. IT APPEARED THAT 59-5PERCENT OF ALL THE SONNE STRAINS WERE RE.SISTANT TO CHLORAI-~PlIENICOL, 810MYCIN ANID STREPTOMYCIN FACILITY: KUEANSI!LY PEDITSiplsKly INST11UT it'. KRASNEY ARMI;I I GURODSKAYA BOL'NITSA NR' 2, KRASNODAR. U., Ace,~ Nr 042377- Ref. Code: U6!6;?_Lia -pf7 lonospheric,Effect of Law-Envay Solar Pl ma (Abstract: "Ionospheric Effect of Low-Eneij~_ -Solar Plasma Ejected During Proton Flares," by Ye. Ye. GonchwKova. R. A.Izevakina, Ye.-V.-, Lavrov.a and ___ ism, Ionosphere and Radio L., A. Yudovich, InstMuit67ff _rdffEinTiaTMagner Wave Propagation; Moscow, Geomagnetizm i Aeronomiya, Vol X, No 1, 1970, pp 67-7 A comparison was made of ionospheric disturbances in the F region caused by low-energy solar plasma from proton and nonproton flares. Three ionospheric-magnetic disturbances were considered: 7 July, 28 August and 2 September 1966, associated with proton flares, and one associated with a large nonproton flare, 16 September 1966. (Information on these flares and magnetic-ionospheric disturbances are given in a table. Low-energy solar plasma causes the most substantial changes in the F region and there- fore a study was made of the change in critical frequencies and heights (hp and h') of the F region for a number of ionospheric stations and the parameters of N(h) profiles for Moscow. The disturbances following proton flares began after 22-26 hours and 57 hours after the nonproton flare. This lag corresponds to velocities of the corpuscular stream of 1,700-2,000 km/ sec and 700 U./sec respectively. The considered disturbances differ from Reel/frame 1 '2- 19760335 AP0042377 one another only in activity. During disturbances associated with proton flares there are the same changes in the F region as during other distur- bances. This indicates that the low-energy solar plasma ejected during proton flares is not significantly different from the plasma of other corpuscular streams except that it is propagated at a greater velocity and possibly has a stronger magnetic field because it causes disturbances of greater activity. 19760336 77 7777777777 11.3 031 UNCLASSIFIED PROCESSING DATE-20NOV70 JITLE-CHANGE IN NvH, Pir,-OFILES DUkING POSITIVE IONOSPHERIC DISTURBANCES DURING YEARS OF MAXIMUM AND MINIMUM SOLAR ACTIVITY -U- YE.YE.o ZE:VAKINAv R.A.v LAVROVA, YE.V.t YUDOVICHv 'L.A. PON- -CQUNTkY CF INFO-USSR S,GURCE-mCS('.Q!Nv GEGMAGNETIZM I AERONOMIYA, VOL Xv NO 3t 1970, PP 5~4-549 -DATE PU6LISHEE-----70 -SUBJECT AREAS-ATMOSPHERLC SCIENCESt ASTRONOMYrASTROPHYSIGS TAGS- I CNOSPHER IC DISTURtIANCEs F LAYERr IONIZATLONt AURORAI SOLAR ACTIVITY, GkCMAGNETIC STORM CONTROL MARKING-NO RESTRICTIONS ~D OCUMENT CLA55-UNCLASSIFIED PRUXY REEL/FRAME--3005/0526 STEP NO--UR/0203/70/OIC,,/003/054110549 CIRC Ar.CESSICN NO--AP0l327Z5 UNCLASSIFIED 2/3 031 UNCLASSIFIED PROCESSING DATE--20NOV7C _CIRC ACCESSION NO--AP0132725 ,.ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. A STUDY WAS MAUE OF CHANGE IN H(H) PROFILES IN THE LATITUDE RANGE 80DEGREESN-IZDEGREESS DURING TWO POSITIVE UISTUKBANCES OBSERVED DURING THE PERIOD OF THE MAXIMUM OF SOLAR ACTIVI1Y 24-28 FEBKUARY 1958 AND DURING THE PERIOD OF THE MINIMUM 14-15 JANUARY 1964. BOTH DISTURBANCES wERE OBSERVED BEFORE SMALL MAGINETEG STORMS. .SIMULTANEUUSLY WITH AN INCREASE IN IC'NtZAT'ICN IN THE F REGION THERE WAS INCREASED ABSORPTION IN THE AURORAL ZONES* THE STUOY 1-.'"S MADE USING HOURLY N(H) PROFILES FuR wASHINGTON, TALARA, -HUAiNCAYO, 16A0AN, AND SINGAPORE, SUPPLEMENTED BY DATA FOR ALERT, BAKER LAKEI CHU'RCHILL, SP-h., KHEYS ISLAND, D[KS(J-N, MURMANSK, MOSCC-fd, AND ALMA Afa. COMPARLSON OF Nth) PROFILES FOR DISTURBED AND QUIET PEkIUDS JN01C,AFEzJ rHAr OURING DISTU;Z6ANCES THE ELECTRC.N1 CONCENTRATION fNCRL,;i-"jFS AT ALL POSITIVE ALTITUUES IN THE F REGIUN AND TO THE GREATEST DEGREE Ni~"R THE IUNIZAT[01\1 MAXIMUM. DURING THE (4161ITTIME AND MORNING HGURS T~11_ I PCATEST 10.1417AFIGN INCREASE CCCURS IN TFE HIGH LATITUOES, WHEREAS DURING rHE DAYTIME If is IN THE E(~UATORIAL LATITUDES. N SUBMAX AND N FOR THE MOST PART HAVE UR SIMILAR CHANGES. AN INCREASE IN IONIZATION OCCURS IN THE FOR14 OF Bk -ITS WITH AN AVEkAGE DURATIGN OF THREE OR FOUR HUURS. WIril A CONSIDERABLE .1tr-REASE IN N SUBMAX AND N (UP TO 50PERCENT) THE GECMETRIC PARAMETERS 1i SUBF, H SU605 AND T CHANGE FOR THE MOST PART IN NOR141AL LIMITS (PLUS OR MINUS 20PERCE111T) AT ALL LATITULDES. THESE PARAMETERS EXHIBIT AN APPRECIABLE INCREASE ONLY WITH AN INCREASE IN MAGNETIC ACTIVITY. 3/3 031 UNCLASSIFIED PR OCESSING DATE--20NOV70 CIRC ACCESSICN NU--APOl3Z725 .AESTPACT/EXTRACT--AN INCKEASE IN 1314[ZATION BELOW N SUBMAX DOES NOT OCCUR u AS A RESLLT GF VERTICAL REDISTRIBUTIGN OF IONIZAT!GNI bUT UUE TO ADDITIGtNAL IONIZATION OF THE F REGIGNi PROPAGATING TO GREAT ALTITUDES. THIS 11,CREASE IN IONIZATION CAN OCCUR OVER A GREAT PART OF THE EARTH OR I.*% LIINITEL REGECNS, P~(IMARILY IN THE HIGH LATITUDES. CN QUIET DAYS THE HIGFEST k VALUES 6ERE j,';SERVED IN THE EQUATORIAL LATITUDES AND IN THE AURLRAL ZCNE, WHEREAS L')'URI."4G A POSITIVE DISTURBANCE THEY WFRE OBSERVED IN THE PLLAk PEGION. THE MAXIMUM INCREASE IN IONIZATION IN THE POLAR R'GIL;k INLICATES A COkPUSCULAR NATURE OF POSITIVE DISFURBANCES. THIS CuRPUSCULAIV RADIATIONt LIKE THE PROTCNS RESPONSIBLE FOR PCA, PRODUCES AN IfiC'EilSE LN' TFE ELECTROii CLJONCENTRATION IN THE IO1'J(-lSPH-ce'-',E 14:THOUT A S]5`STANTIf-L ChANGE IN THE GEOMAGNET[C FIELD AND IONOSPHERIC HEATING. THESE STKEAMS POSSIBLY CCNSIST OF LOW ENERGY PROTONS AND ELECTRONS. FACILITY: INSTITUTE OF TERRESTRIAL MAGNETISM, IONOSPHERE AND RADIO !SAVE PROPAGATION. -UNCLASSIFIED ---- -- 112 024 UNCLASSIFIED PROCESSING DATE--160CT70 TITLE--EARLY MORPHOLOGICAL CHANGES IN THE LIVER FOLLOWING ITS COMPLETE ISOLATION FROM GENERAL CIRCULATION -U- AUTHOR-(05)-BELINSKAYAt A.M.i PLIKHt M.B-t qpNCFLAEpXy. A.L., GORYACIHEYr S.P., 00ROKHOY4, L.P. COUNTRY UF INFO--USSR SOURCE--ARKH. PATOL. 1970, 32(2), 70-3 DATE PUBLISHED ------- 70 -SUBJECT AREAS--BIOLOGICAL AND.MEDICAL-SCIENCES TOPIC TAGS--LIVER, BLOOO CIRCULATION, INHIBITION, HISTOCHEMISTRYi GLYCOGENY RNAl NECROSIS CONTROL MARKING--NO RESTRICTIONS DOCUMIENT PROXY REEL/FRAINE-1996/0579 STEP iju--UR /9056/ 1'!,./ 03 2 li)02100 70100 7" V CIRC ACCESSI&N NO--AP-011751107 UN(' 1. ilk s SF 1 ~7 D 212 024 UNCLASSIFIED PROCESSING DATE--160CT70 CIRC ACCESS[13!--l 1-10--AP0117807 ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. %110 PATHO AiNf) HISTOCHIC',M. CHANGES WERE OBSU. IN DOG LIVEkS 20 MIN SUBSEQUE1,11 TO THEIR ISOLATI'lN FROM GENERAL CIRCULATION. AFTER 40 MIN, THE FUNC[10,.N.' OF THE ORGAN WAS DIMINISHED 4ND DYSTROPHIC CHANGES WERE FOU14D 1114 PARENCHVIA. THE CUINTENT OF GLYCOGEN AND R14A IN CELLS WAS REDUCED. AFT.-::.q C>O ml~.', ~jc--CRG-316TIC CHANGES OF PARENCHYMA 4~L-RE OBSD. AS WELL AS DE(--RE;,Sfl OF GLYCUu-~:N AND NUCLEIC ACIDS CONTEN1 OF HEPATUCYTES. FACILITYz KAZ. INST. KLIN. EKSP. KHIR., ALMA-ATA. USSR. UNICLASSIFIED USSR UDC 621.372.81.09 GORDIYENKO, V. I., KALASHNIKOV, N. I., CIQ"Aa~br LIvov JU I h w~~ "Experimental Studies of a Single-Conductor Transmission Line for a TE Surface Wave in the 1-10 kHz Band" Kiev, Otbor i Peredacha Informatsii, Resp. Mezhved. Sb., No 28, 1971, pp 105-107 Abstract: The conditions of propagation of a TE surface wave along isolated cylindrical conductors were checked out by experiments providing for determination of the effect which the radius of the wire and the permeability of the material have on propagation of a TE wave. The experimental procedure is described and a block diagram is given together with the principal characteristics of the transmitting and receiving equipment. The theoretical analysis published by X.A. Armand (Rddiotekhnika i eZektronika, 1959, 4, 10) agrees with the experi- mental data for the systems studied. Three figures, bibliog- raphy of ten titles. M .L USSR GONCFARSKIY, V. UDC 621.317.7 "Problem of Increasing the Range of a R,-ference Phase Radio Channel in tile Infinitely Long Cable Method" Otbor i peredacha inform. Resp. mezhved. sb (Sorting and Frans-mitting Infor- mation. Republic Interdepartmental Collection), 1970 vyp. 23, pp 57-61 (from RZh-Radiotekhnika, No 9, Sep 70, Abstract No 9A103) Translation: This article contains an analysis of the radio chanrels of the ALRA-58, AERA-2 and AERA-3 equipment. The causes for interruption or trans- mission of the reference phase radio signal are indicated. In order to attenuate the screening effect of the helicopter it is proposed tiiat the receiving antenna either be removed to a trailing gondola or a connecting cable be used. In order to exclude the screening effect of mountains, it is proposed that a radio relay be used. Curves are presented for the field -ntensity wit'lli a radio relay power of I watt in the 30-300 megahertz fre- quency range. The bibliography has 12 entries. 1/1 Lasers & Iltasers USSR UDC: 621.375.82 SkMBON, A. M., KOTOILITSEVA, L. A., LOYKO, N. A., GORCHIJRU~:, 1. M. "Emission Kinetics of a Laser With a Nonlinear Delkyed-Acrion E'lement" Minsk, Kinetika generatsii OKG s nelineynym elementom zanazdyvayushchego deystviya. In-t fiz. All BSSR (cf. F.Pglish above. institute o--F' Fhysics of the BSSR Academy of Sciences), 19*173, 44 pp, ill.. mimeo. (from EZh-F4.zika, No 11, Nov '13, abstract No 11D1330) Translation: On the basis of balance equations, an analysis is made of the kinetics of oT~eration of a laser with a nonlinear delayed-action element. An example of such ar, element is a Kerr cell which iij.-:reases or reduces laser losses with increasing emission power. An analysis of these equations showed that with certain values of delay time and parz~Lraeter of nonlinearity the lasers emit reCular undarnped radiation peaks with a recurrence rate approximately quadruple the delay time. The authors determine the rec...jons, of variations in uarameters of the laser and the nonlinear element -,!here such -Pulsetions arise. II-n investigation is made of the irfluen-ce of rioisez on the kinetics of laser creration in the mode of =,-dan7e-j -oul-Sations cf emission power, and thei.- stabilizing action is observed. Pmalytical evalua- tion are Illustratedby computer solution of differential eruations. Bibl. 32'. 1/1 USSR IIDC 533.6.011 GOINCHARUK, P. D., KOSAREV, V. 1., PROMOROV, M. B. "On Supersonic Flow Around AxisyTrinnetric Bodies 'Hith a Concave Generatrix" Tr. Konf. "osk. fiz.-tekhn. in-ta, 1970. Ser. "Aernfiz. priki. mat." (INIorks of the Conference of Noscow, Plh~rsicotechnical institute, 1970. Series "AeroDhvsics and Applied '!atheimatirs"), Moscow, 1971, pp 53-63 (from PZli-Mel-hanika, No 8, Aug 72, Abscract No BB409) Translation: Axisymmp-ftic and three-d inensional superson1c, f1_o,,r of ffaF arcund lh~-i.`Les of rottaticn, the generatlrix of which has a of PoT_!t:.;_ve cur'.1all-11rc- (se7mrnv of concavit-j), are studied. Sriviplp calrnil:-Lions are glven rrjn;;M,,,v;.r)j, of Ow boluld.'a"I layer oil Ow flold of valuc-1- In the E_-x`tvnal f 1-,~, .7 r e f i// 1- Acc. Nr. Ref. Code: UR 0240 PRIMARY SOURCE: Gigiyena i San-i tariya, 1970, gr 1, ppy4_-_q0 REMOVAL OF CERTAIN ENTERIC VIRUSES AND BACTERIA FROM SEWAGE IN A CIRCULATION OXIDIZING CHANNEL G,oncharuk, Yez1.;Grigor'yeva, L.B.; Bey, T.V.; Shulyak, E.V. Shulyak, E.V.; ~orchak,, G.I. Investigations have shown the treatment of sewage in a circulation oxidizing channel fc-, two days to be a highly efficient means of decontamination judging by chemical indices. The sewage proved to be free of Coxsackie B5 and ECHO 19 viruses in 24 and 48 hours con- secutively and that of Esch. coli bacteriophage in 12 hours in the initial concentration amoun- ting 50 PFU/ml and in 16 hours, when it amounted to GOOO-7000 PFU/ml.The pathogenic serotypes of B. coli in a mixture of sewage and active slime were recoved for a period 3f 3-7 days in the initial contamination equaling I million a litre and for 15- 18 days if it amounted to 100 million a litre. The Coxsackie B5 virus was recovered from active slime up to the third day and ECHO 19 virus - up to the 5th day. The Esch. coli bacteriophage was present for 15 to 25 days depending on the initial concentration. Disinfection of treated sewages is con- sidered to be an obligatory measure. REELIFRAME USSR TJDC: 621-375.82 VDOVIN, Yu. A., _-GONCHDKOV, S. A., GUBIN, M. A., YERMACHEMICO, V. M., ORAYFVSKIY, A. N., PROTSONKO, Ye. D. "Effect of Atomic Collisions and Capture of Resonance ELuission on the Character- istics of Gas LasErsil Moscow, Vliyaniye atonnykh stolknoveniy i pleneniya rezonansnogo izlucheniya na kharakteristiki gazovykh lazerov. Fiz. in-t AN SSSR (cf. English above. Physics institute of the Soviet Academy of Sciences), Preprint Nlo 116, 1~72, 57 Pp, ill,, mimeo. (from R-7h-Fizika, No 8., JWg 73, abstract lio SDICOO Zresurmfe/ Translation: Polarization of a medium is calculated with accuracy to and includ- ing third-order terms for the field with simultaneous accounting for deDolarizing collisions and capture of resonance radiation in the case of one-mode and two- mode gas laser emission. iesults are found for several vorking transitions different from one another in the moment of the lower level and also for dif- ferent polarizations of the emitted modes. A detailed study is niade of the variation, with pressure, of different physical quantities in laser operation in the one-mode and two-node state. A comparison is made between experimental and theoretical results obtained in computer cal!avlations. In order to clarify thc quitlitative behavior of different characteristier, the authors find an apprcx-I.- Mation of their annllyt*,cal u-preosions. bibliogrt,,phy of 17 title-., U, S S 13 UDC C ~ 0-11 - 3, 7 *~' : ~ -- B-`11"I", A. T 1] )-1 q . ~~- , -, .:~. n, -7 PF,TRDV-Q-,,IY, V. i7. , PRO'-PL' D. "Stabilizing the EMLssion Fruouency of a Gas J,--Ser by the ;"i2thod of parison With a Radio Frecuency" V sb. Kvant. elektronik.-,i (Quarif;iLm, wci`:--), No 2, Mo-scow, 1~)*(. 1~10-46 (1'rom flo 7, jul 71, Abstract No '(D-117) TrwislaLion: The alithor-,t stw)v in t (--~ rmodc spariji,,~ a,~ a 'u!ic-ti-)n cf, various laser for a laser opc!ratiijr~ on a micron e1rd-U1.11[f thr(~(:! 01- t1,T() m')dus. It is pro-posed -ct:1rtajn properties of Hle f,1.,,:ql)(:11cY be 11f;ed for Ul'! r -,~l oiori frcrjuency (A a la.-;c-r by the- mx:thod ol' 'Ir i r:(~ made spacing wiLh a radir.) "requericy. A ~;~Iudy :i~-; of the resultant exmcriri:~Ptal data for the case o1' elpiszion of thrc,-~, modes in t,11c rc-ion of sym,,.,.ctr~c tuning. It ii s~hm~Tn -,- 'Lit h gas laser can b,2 with re-latively lonr~,-term re, q, i, -- r, cy s t,,Jb i -1 jat i 0'. surpassing t-he resu-11-r-, which have bucn, 1l!) "(.) ti,:.f:. The absolute freauency st Cwilit~,, of' such a laser (in the Cise of rclativ,~- stai;.11-ity for lunLr timc- will be Ly the 1/2 USSR BASIIKIN, A. S. , et al., K-.,.int. elektronika (Quantum Electronics--collect4lo-Li of works), No 2, Moscow, 1971, i)p 40-48 (from RZ)i-Radi.otcjhniLa, No 7, Jul 71, Abstract No M17) shift in the center of the line of the atomic transition as a consequence of various factors. Six illustrations, bibliograT)hy of four titles. 2/2 USSR UDC 62i.3'(8-'z3.(j-!.6. ~:5 T, 1,Sj` T' S T 7-~ "Stabil- zi Y,- the 7, 'C" Of Gus LnSer ty 1-be 117uti,c)(1 Cc,-.-.- parison T..'4th a Frad`o -10scow, Kvantcv~--- 2, 19T1, pr- hCi-!;Cj Abstract: The aut!:(Drs stud.v the ST!1C1!1U- as a funct-'en cf, parameters of a Inser or. a .:a-,,-eler,,,-t In o f 0 . 63 11 or, e rt 4. n1- iun,dc r C on d J t i - n s of eviissicr, of t-hree or tvo axial modes. It iS th-;Al Ct-TtI7,,ill 4 propel-111-ie,- of C,,i, 4ijc- I be u~sc.-c lo st-bil;-r -j- u I- j____ ~- emisS-ion -frea-uenc,y of a gas laser by thc- --lethod, of j,tct, sPecing ,.-it)l !'adio -'requoncy. Ti-,(--- resi-iltani, r e L ij ).y of, 11,11-: f;,Xil: I in thf. of' -ti Tit-- 1,r.j~c 1,j r;g .11. Is shwxl. how Ft ,:t- can be made wltii a re-, L , stn-b` ~Jt, e,--c-cdjn~-- ti-te ,which have been uz,,- to the presc- t -5 - p- .The stability of (a,-Is7,uming hi~r~h rel,,.ativi: :31,;Lbilitl; "Or lonc~, 4-4,-- intervals) will be dct~inrnined by the disniacement c)f ,r7j-'cr of tj~c, jin.~ of the atomi c t ran2 --: t i r- n due to va-riouzcz acto-_6 USSR GONCHUKOV, V. V., LEYZER, V. P., SMIRNOV, R. V., TYURIN, A. Ya. "Development and Study of Small Memory Cubes Based on Thermally Stable Ferrite Cores" Moscow, Magnitnyye Elementy Pamyati, 1972, pp 67-71. Abstract: This article studies problems related to the development and investi- gation of small memory cubes of magnetic cores. As an example, a 1024 16-bit word memory unit designed for matrix-type storage systems is studied. The analysis of designs of small memory sections shows that iirrangement of a memory section on a flat plane has definite advantages over other arrangemerits. A photograph of the memory unit studied is presented. -640M32 r-&n UR 0482 Soviet Inventions Illustrated, Section II Electrical, Derwent, 225279 MA2ME~IC S~OR.P in the form of a core mdtrik areaneed on both sides of a printed circuit card. The printed leads on both sides of the card form bi-filar windings. 7.7.67. as 1170341/26-24. V.V.GONCHUKOV, P.V.SMIRNOY.et al. (27.12.68.) BuTm."MT77T' Class 214'. Int.Cl. Gllb. 2021L 1.9 USSR UDC ;. 74 DOLGOPOLOV, V. N., GO:"- P. I PANOV, D. IN.. , KOSTOI'~,,MIF.1.1-10, V. G., EM,0, 1. 1. "Generator of 11,1oriiial Discrete Handoui Processes with a Given Correlation Fuiic- tion" V sb. Reglonal'n. ]Iauch.-Ile-Hin. seni-nar po stat. anall';:tI, TIMIelir. i kontrolza ob'vel:tov s konstru~,civnoslo:~Ii. strI31,.turoy Scientific on(~ Technical Seminar on Statistical Analysis, Simulation ind Autor.-tation of the. Control of Objects with Structurally Complex Structurv collection of v.!Orks) vyp. 3, Ta-ganrog, 1971, pp 13-21 (from RZh-Kibernetlka, 7, Jul 7-2, Abstract, No 7V562~ No abstract 1/1 - 6i, - USSR UDC: 519.2 GONDAREV V. P. "Concerning a Method of Generating Random N=Lcrs" V sb. Regional'n. nauch.-teldin. seminar uo stat. analizu, nodelir. i avtc- matiz. kontrolya ob"yektov s konstruktivno-slozh. struk-tuiroy, vyr;. 3 (Re- gional Scientific and Technical Serdnar on Statistical Analysis, I'GdelinE and Automation of the inspection of Objects With Structurally Complex De- sign--collection of works), Taganrog, 1971, pp 3-h3 (from M-Kibernetika, No 6, Jun 72, Abstract vlo 6VI28) [No abstract] 4 USSR UDC: 681-332.65 Taganrog Radio Engineering Institute "A Device for Producing Rardom Moscow, Otkiytiya, izobreteniyF-, promyshlennyye obraztsy, tovarnyye znak-i, No 1, Jan 71, Author's Certificate 11.1o 289409, division G, filed L Aug 6c?, published 8 Dee 70, p 160 Translation: This Author's Certificate introduces a device for nroducinc random numbers which contains a generator of unifor-rily distributed random numbers in the interval from zero to one, a unit for automatic selection Of numbers, two coincidence circul.tr, a collection jTrdul.e, and a module for conversion of the im-,i[qied rundom nunibc-r int-.erval. As a featuro of the palent, t~ic- finictional po~-oibfllties of the device ure extended by adding a Ibinary probability elernent with dir,~,cf; arid invers(.- outputs connectcd respectively to the inputs of 'the coincidence circuits. 1/1 UNCLASSIFIED -V c oN OF E F D~'C GF. R-AINIDIGA INUV-i-R S= ~r, CUNITY OF fAf-*.:--1jSSR T% y pp i.; Y Si iY Y A E F E R E- E- T K Y IYA, HIAUII~ 0ATE otjol ISHE0--------70 L! 0 8 A Y 0 1 J. I A j T C I C 10 Z f SHIH U IN S PROXY i`,: j-;*i0:-f' L 1 7~, ~I:k-; S~:.! 1-4 USSR UDC: 621.375.82 VDOVIN, Yu. A., _9"N HLJK1O:V,_;a,..A-.,.. GUBIN, M- A., YERMACHMO, V. M. ORAYEVSKIY, A. N.39 PROTSRFKO, Ye. D. "Effect of Atomic Collisions and Capture of Resonance Emission on the Character- isties of Gas Lasersil Moscow, Vliyaniye atomnykh stolknoveniy i pleneniya rezonansnogo izlucheniya na kharakteristiki gazovykh lazerov. Fiz. in-t X4 SSSR (cf. English above. Physics Institute of the Soviet Acade.Ay of Sciences),*P-reprint No 116, 19-72, 57 pp, ill., mimeo. (from RZh-Fizika, No 8, Aug 73, abstract No 8DlCOO "resume/ Translation: Polarization of a medium is calculated with accuracy to and includ- ing third-order terms for the field with simultaneous accounting for depolarizi.-g collisions and capture of resonance radiation in the case of onz-mode and two- rwde gas laser eminsion. Results are found for several working transitions different from one another in the moment of the lower level and also for dif- ferent polarizations of the emitted modes. A detailed study is made of the variation, with pressure, of different physical quantities in laser operation in the.one-mode and two-node state. A comparison is made between e7.Perimental and theoretical results obtained in computer calculations. In order to clar.Lfy the qualitative behavior of different charactoristics, the authorii find on approxi- ion of their analytical enoressions. Bibliography of 17 titles. 25 U;3SR UDC 621-373:5-'IO-i4!i,O- BASHKIN, A. S. , BELENOV, E". M. GONGqUKOV S. A. OF-JYEV,9KIY, A. 11. PETROVSKIY, V. N.., PROTSENKO, Ye. "Stabilizing the Emission Frequency of a Gas Laser by the Method of Com- parison With a Radio Frequency" V sb. Kvant. elektronika (quantum Electronics-collection of workq), No 2, Moscow, 1971, PP h0-48 (from M-Radiotchhnika-, No 7, Jul 71, Abstract No 7DI-117) Translation: The authcrs study intermode spacing as a function of various laser parameters for a laser.opera-tin.- on a. wavelength of 0.63 micron emitting threo or two axial m3des. lti is pr:,,,,r-,cn content of 1.10-4 by" volu=n. These Darameters are attained 4 houmi after startinF un of the unit. liiith a nom-inal out-~lj-- of 0.5 m;~/h, the daration of uninterru-~ted o-paration of the unit betvieen t-,,o successive renroceSEini-,s of the -eolite drvin~ eEent amounts to 100 h. The total duration of operation of the unIt -.-without re.,Iace- =ent cf-, the titani= ---*---crbers ammin"s to NO h. 7 ref. P.Sh. 'A l/Z 03Z UNCL ASS IF I ED PROCESSING DATE--23OCT70 TITLE--CALCULATION OF THE HEAT TPANSFER COEFFICIENT IN THE CASE OF SCALE FORMATION _U_ AUTHOR-(03)-GONIONSKlYt V.TS., GOLUBt S.I.j ROZENt A.M. COUNTRY OF INFO--USSR SOURCE--IZV. AKAD. NAUK SSSR, ENERG. TRANSP. 1970, ( 1), 176-80 DATE PUBLISHED ----------0 SUBJECT AREAS--PHYSICS, NECH~., IND.t CIVIL AND MARINE ENGR TOPIC TAGS--HEAT TRANSFER COEFFICIENT, HEAT EXCHANGt:.R, PlEfAL SCALING, METAL TUBE CONTROL MARKING--NO RESTRICTIONS 013CUMENT CLASS--UNCLASSIFIED PROXY RP_E::L/FRAME--1997/1521 STEP NO--UP/0281/1~)/00()/,)"JI/OI76/0180 CIRC ACCESSION NIJ--AP0120302 "%CLASSIFIED 2/2 032 U NC L -4 S S I F I E D PVLIC E: S S I N'S J A F 2 30CT I I RC 4 CC ESS 10iN %',,--A-PO 120302 - _*CT/;-XTR~',-T--(U) 3P-0- ACIST-iACT. D:U~Zll"' Pl-AFf".I.-~ 0- SOL;!S. NcG 'S Tf~ I - A- r %-,j=i:F. OF SOLY. , THE RATE OF S~- ILE PIRMAT ION CHA*, ' _.S SH-,*i~,~01_ Y ~t ME L,::,'-I(--,TH OF THE HEATING RUBP OF Hi-AT PXCHANGFRS. A% EQUA[16,; IS P4_1110SL-0 FOR Tlic- li-PAIT T.L~A-~~.,SFER CGEF-F. IN THl:_ C ISE 9F SCALE TAKING INTO ACCOUNT GP;17~',ATING TIME, RE6,'M'E_ ',;~ HE-lir PHYS. CHEM. PROPERTIES OF A SCALE. APPLICATION OF THIS ~, ~A)A T I ["N SU b S r AN T I A 1, L INCREASED ACCURACY IN Dz.TG.' THE VALUES OF THE HE T T!~AINSFPR Cot_FFS. IN THE CASE OF HEATING SOLNS. OF SALTS WITH NEG SJLY. COEFF., ilHICH .iAS CONFIRMEED EXPTL. FOR DESIGNING OF TUBULAR HEAT EXCHANGERS THE MEAN I CIF HEAT TRANSFER COEFF. ALONG A HEATING TUBE IS RECCAMEN)ED VALUE L I INSTEAD OF THE LOCAL VALUE. UNCLASSIFIED um 621.374.4(068.8) o 1"to'hvilu, ~dl(l 11 "A Phase-TYpe Harmonic Mu-1-tistable ilement" USSR Author's Certificate No 1-:67,149, filed 27 Feb 69, jnfoli-shed 2C jul (from RZh-Rad-Hote'vhnika, 11o 2, Feb 71, Abstract Do 22,A3,44 F) Translation: The rroposed phase-type harmonic multistable -element i-, designed for use in devices for checking phase meters. it is made in the forn of two fre(,uency dividers fed from ~h-- sme r' roscillator. The proposed phase element me-kes it possible to extend tHe 112-eaue-ncy rar.;7e and to increase the number of stable i)huse states ouinf~ to tL~c fact that I vider is conn the miyer of ',he frst re-eneraluive freau-neir d ecte'! to Be, multiplier of the second frequency divider, while tilif, mi xe r c. the seco;--J, divider is connected to t1he multi-ohler of the I`irst, clo'Sed necative feefflback circuit. E. L. 1. 1! 1 USSR UDC 621-372.061:538.56 CONOKHOV, L. A., ZAVAUSHIN, M. A., SHULZHEIN".10, K. M. "11;.:;crete Phase ;.-oid Oscillator" Tr. Tomskogo in-ta radioelektron. i elektron. tekhn. (Works of Tomsk Radioelec- tronics and Electronic Engineering Institute), No 16, 1970, pp 9-10, 11-12 and 13, (from RZh-Radiotekhnika, No 8, Aug 70, Abstract No 8A175) Translation: When developing phase engineering equipment operating at 1-100 megahertz, the equipment for reproduction of the phase difference with high accuracy is used. This article contains a description of a discreve phase band oscillator permitting us to obtain two amplitude-regulated coherent sinusoidal voltages with a discretely controlled phase difference between them. The in- strument includes two fixed-frequency 18-megahertz and 32-megahertz generators and a frequency converter. The discrete phase ahifts are obtalned by jiwans of electronically cbntrolled frequency dividers with several stable states fed from a common quartz oscillator. The output frequencies of the regenerative dividers are added by mixers with corresponding addition of the phare signal. Tile control of the output phase of the divider is achieved by the effect of short pulses an varicaps included in the low-frequency circuits. This permits manual and auto- matic p1lase changing using an external oscillator, The phase difference is 1/2 3, 71----1_.___ 1~, ti ITTM-MVE USSR uDc 61q;6i6.q,3i.42-o7:636.32/.-'0I ISLAMOV, R. Z. and GONONMr, Yu. M., Dzhambul Oblast Veterinary Laboratory "Study of the Brucellosis Epizootlic Situation" Moscow, Veterinari,-,ra, No 11, l9r,72, PP 58-59 Abstract: The prevalence of brucellosis was investi.rIated on a larile ka-rakul .1 - farm in Dzl,---r:rul Oblast, Y-azaldq SSR, where the ewes were vaccinated annuallv. L 'Uhe diseas- Serolo6ical examination of rams revealed the presence of in only 3 of 31 flocks (9.&.~), and in 20 ' ocks brucellosis ~,az confirmed bacteriolorfi- Ll I I- cai-.,. --~ie of the r~-s w--s infected. Sheep dogs were found to be infected in 11 Jf 03 f-lock-S (47.8%v) where do,,Ys were used. Bacteriological ex&i'miination of t, om an J=In 233 stillbo~nl lamb-- rec-Ilted in the itiolittion Of 35 (111tin-c-S rr, i belonging to 21 flocks. Bnxacellosis was detected in 24 of 31 f1ocks by examining rams, dogs, and stillborn lambs. All three types of ex,,AT.-.a* nat ions reco.,L-nend,ed as essential for obtaining an accurate picture of the brucellosis situation on a sheeD farn. 1/1 USSR G and OSTAPENKO, N. A. UDC 533-011.35 "Hypersonic Flow About Wings With a Mach System of Shock Waves" Moscow, Izvestiya Akademii Nauk, SSSR, Mekhanika Zhidkosti i Gaza, No 3, 1972, pp 104-116 Abstract: A method is proposed for the calculation of Ivypersonic flow a-bout a V-wing with a short-wave configuration of the Mach type, based upon use of the authors' theory of two approximations. By means of this theory it is pos- sible to calculate the flow about a V-wing by a stream wi-th a finite Mach number if this number is sufficiently great. It is shown that in the sense of optimal fineness, a V-wing is superior in a class of equivalent wings, and that the superiority of the fineness of a V-wing, in comparison with an equivalent flat triangular wing, increases as the value of the Parameter T = V/S312 is increased. 10 figures. 5 references. 1/1 5 USSR GONOR, A. L. "A Variation of the Small Parameter Method and the Solution of Certain Pro- blems of Hypersonic Flow Around Bodies" Matematika i Mekhanika. Tezisy Dokl 4-y Kazakhstan. Mezhvuz. Nauch. Konf Po Mat. i Mckh. Ch. 2 [Mathematics and Mechanics, Theses of Reports of 4th Kazhstan Inter-Universitv Scientific Conference on Mathematics and ;Mcchanics. Part II -- Collection oi Works], Alma-Ata, 1971, pp 165. (Translated from Referativnyy Zhurnal Mckhanika, No 1, 1972, Abstract No 113279). Translation: The analytic theories of the mechanics of continuous media make wide use of methods of perturbation, based on which it is possible to find the solution of problems containing a small parameter. However, these theories are limited by the assumption that there are exponential dependctices of the desired functions with respect to the integer or fractional powers of the small parameter. In gas dynamics, this approach is not applicable in many cases. For example, it is impossible to construct an analytic solution in problems of the flow around a blunt profile, a triangular i-,,ing at all argle of attack, etc. For this typt. of pl-ollicul, it iS Stlr$).OStO(1, ill COT)tJ':l!;t t0 010 111CO10d Of' pCrLurl),1LioW;, to relaill both 1.11v nap;ll tcnns alld the of illu ncyt lot-1--j. 112 - 2U0 - USSR UDC: 533.69.01+55'-~.662.013 GUIOR, 11, -n-nd SI.77-~~Ts, ;,. i. I.nV or -P TTI 4-r-sollic Flow Around V-3haved IlExperimental O_ wings" ~~'auchn. 'r. In-t m-`Jo. 7-:sk. un-ta (Scientific Tr-riscti-I-ns o-f `L`- Mloscow Univer~~i-.y iias-6JL-,u-vc oi 19170, ,-o. I, pi, 5C'i-70 'To Ir --a 41 . 2, 1,eb 71, .,'-,,tract 2~o. 23339) Transla-~io~i: R-_-suits of the evPerimental Jnvesti~2ti oris of ultra- A sonic (-.,i 1.0) flow around trimi-ular V-shpped v-inrs in a i-ride range of v-_ri~ tion If. Tft~_, 11.:~LMetric parameters o-f thu '11'in- ,,les o" Ircra 0 to 1800 and attack ancles of from 0 to 15 anF were studied. in the c',:perinunts I,ie presjurc distribution -1-c-11- th- wiwz sufface and ts trace -'.on.,, the a4is of symmn,~Ary) III-he -oo- sitions of thle condensation jamps, rtnd thu aerodyn-mic quality of the win- were studied, ti*ae lact v;ilii wci~~ht h a nr e - in -~he ml. turt~ o.,;* flo,"I observed %-r-ith chan-_-3 of '.;(-,re lyzad. .*,a incr,~-ase in the atrodynamic quai ity was notic,_-i ..: h reduction IM -,;ie wirS- anjie, tiit_~ r~.,sujt of a d_~or) in the co~;ffi - ice. c- en~ ol frontal resist,!r L 23 USSR GONOR, A. 1. KAZAKOV, M. N., SHVETS, A. I., SHEIN, V. I., Moscow Aerodynamic Characteristics of Star-Shaped Bodies at Supersonic Velocities" Moscow, Izvestiva Akademii Nauk SSSR, Mekhanika Zhidkosti i Gaza, ~-.'o 1, Janu- ary-February 1971, pp 97-102 Abstract: Some results of an experimental analysis of the aggregate aerody- namic characteristics of star-shaped bodies at supersonic velocities and a study of the flow pattern in the wake behind a star-shaped body in a broad range of Mach numbers from 2.5 to 8.0 and with variation of the angle of at- tack from 0 to +8' are Dresented. The aerodynamic characteristics of two models bodies with 'ram 4 to 6 points were obtained during the study. of star-shaped I A comparison was made with the characteristics of the equivalent cone and the characteristics of a "star" with 10 points. A calculation of the drag and position of the compression shocks was made for comparison with the experi- mental data. An optical study of the streamlining spectrum is presented with Schlieren photographs and graphs showing the geometry of the Mach configuration as a 1/2 15 USSR GONOR, A. L., et al., Izvestiya Akade.-Ai 11auk SSSR, Mekhanika Zhidkosti i Gaza, No 1, January-February 1971, pp 97-102 function of the angle 0 characterizing the position of the mean shock in the plane of the bottom cut. By plotting calculated values of the angle 0 calcu- lated on the assumption that the shock's are plane and intersect regularly on the same graph it is clear that in the majority of experiments there was inter- action of the shocks of the Mach type. The total drag of a star-shaped body at hypersonic velocities was determined by the Newton scheme. 2/2 USSIR UDC 629-78-018.1 ~Fjl Ai'MOV) N. . and SIIV,:E]TS, A. i. "Investigation of Supersonic Flow Past V-shaped 14fings" Nauchn. 'Ur.--Tn-t '-'ekh. ';fnsk. u-n-ta (Scienti-ric Transactions of the Insti- or- tute of 4-fechanics, I-_'-_scc-a University), '970, llo 1, p1_3 58-70 (froj 7- ' No 112, Dec 70, lbstz,act Eo -,2.4I.t64, ativnvy Zhu--nal-Enketostroveni-ve Resume) Translation: Flow past V-sh,-iped wings was investigated over a broad range of geometrical pm-113-floters. Possible pattorn!3 of flo,.,, plist wings ,Are ana- lyzed based on the results obtained, and uressure distribution at wing surface and the location of shock waves are determined. thrust- to-weight ratios are found as a function of ~r4,,Ie 01' ";T-Sharj0d -,Iing QDOn- illustrations: !I. B biiograp~y. 22 ing by using weighted measurements. i entries. I/I 1/2 050 UNCLASSIFIED PROCESSING DATE--O/tOEC70 TITLE--HYPERSONIC FLO4 AROUND A DELTA WING OF FINITE THICKNESS -U- AUTHOR-(OZ)-GONOR, A.L., OSTAPENKO, N.A. COUNTRY OF INFO--USSR SOURCE--AKADEMIIA NAUK SSSR, IZVESTIIAt MEKHANIKA ZHIDKOSTI I GAZA, MAY-JUNE L970i P. 46-55 DATE PUBLISHED ------- 70 SUBJECT AREAS--PHYSICS .TOPIC TAGS--HYPERSONIC FLOW# DELTA WING# SUPERSONIC AERODYNAMICS, SHOCK WAVE ANALYSIS CCNTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIED PROXY FICHE NO----FD70/605009/812 STEP NO--UR/0421/70/000/000/0046/0055 CIRC ACCESSION NO--AP0140049 UNCLASS IF-LED 2/2 050 UNCLASSIFIED PROCESSING DATE--040EC70 CIRC ACCESSION NO--AP0140049 ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. GENERALIZATION OF A METHOD? PREVIOUSLY DEVELOPED BY GONOR (1970) FOR CALCULATING HYPERSONIC FLOW AROUND THIN DELTA WINGS WITH SUPERSONIC LEADING EDGES? TO APPLY TO THE CASE OF DELTA WINGS OF FINITE THICKNESS WHERE THE FLOW HAS A QUALITATIVELY DIFFERENT STRUCTURE. IT IS SHOWN THAT THE EFFECT OF WING THICKNESS LEADS TO A NEW FLOW RUNOFF LINE WHICH IS NO LONGER COINCIDENT WITH THE SYMMETRY PLANE AS IN THE CASE OF SLENDER WINGS. SPECIFIC CALCULATIONS ARE PERFORMED FOR HYPERSONIC FLOW AROUND WINGS WITH A RHOMBOID CROSS SECTION. SHOCK WAVE SEPARATION CURVES ARE ILLUSTRATED FOR DIFFERENT VALUES OF INTERNAL TIP ANGLES GOVERNING THE WING THICKNESS. UNCLASSIFIED USSR UDC 531.01 GONOSTAREV, V. A., EL'STING, 0. G. "On the Problem of Low-Frequency Fluctuations of the f-a Type in a Gyroscope" Tr. Kazan. aviats. in-ta (Works of Kazan' Aviation Institute), 1971, No. 137, pp 45-48 (from RZh-~Mekhanika, No 6, Jun 72, Abstract No 6A110) Translation: Fluctuations of a free gyroscope in the frequency range 0.005- -1.2 Hz are considered and the spectral density of random deviations in the position of the gyroscope axis is calculated and measured. A system of measur- ing is proposed with a sensitivity of 3.6-10-9 deg2/Hz that is suitable for measuring nonstationary random processes. 7 ref. Authors abstract. 1/1 USSR UDC: 621.319.491 GONDSTAREV, V. A. jToi 1--6=1easureraeni! of I-ijow-Freauency Varicap %se" Kiev, Izvestiya -VUZ 33JR--i-ladicelektronika, voi. 14, lio. 4, 1971, PP 446-449 Abstract: A method is described for measuring the thermal noises of a varicap. It uses tile method of noise fr,-quency modulation, with the tested varicao behavinL_, as an input converter to imDrove -the noise itminunity and reduce to a rainimum induced pn.rasitIc in- terference. A block diagram of tile measurin-- systom -is :`.ven. in advantage of zhis systuem over earlier methods for achili~~vliri,- tl`i~, same purpose is that it determines tile steepauss of the voit-farad characteristic. A table of -iaricap capacitance mi.asureml,nts frr different instrumment tynes, cerried out by t`ie method described, _L3 also ~ivvn. U - that his equ-:p-E_,.n-t --tile author concludes by notin, can measure -.he sL-ect-_-a of low-frequency fluctuations of practi- cally any p-n junction. 1/1 - 75 - USSR UDC 669.14.018.45.6zi.438 TERESHKO-VICH, A. S. , Engineer, IRUk_371A, A. YE. , Candidate of Technical Sciences, ZHAKOVSKAYA, 1. 3., GQASEROVSKAYA.,_.T. 3., Engineers, Cent'ral Scientific Research Institute of Xachine Building Technology, Leningrad Aetal Plant "Heat-Resistant Steel Tszhl3 for Cast Parts of Gas Turbines" Teploener0tika, tio 5. 1970, pp 23-25 Abstract: On the basis of the investigation of a series oil e.Terli-,ientuai variants of alloys for cast parts of gas turbines, the composition oil' steel 5KhlC),NZ2;6t3 (TsZhl3) was iielecte-d as the optimal one from the point oL view of surface properties and weldability: 0.25-0.30p-* C, 15-17~ Cr, 21-2),j Vi, 5.5-6.5p W, Nb. Details on the production and application of the steel are pre- sented. The steel is recommended for the production of profile castin.gs of the gdiding units of gas turbines and other simi I ar subassemblies Urith a wor~dag temperature of up 7500 C. 1/1 45 - 1/2 015 UNCLASSI PIED PROCESSING DATE--04DEC70 TITLE--ADHESIVe SAS--- ON SKS 50X LATEX -U- AUTHOR-(04)-KILBER, S.A.s KALMYKOVA, Z.P., PRYAKHINA, E.A., GONSOVSKAYA, T.B. COUNTRY OF INFO--USSR SOURCE-POLIGRAFIYA 19701 It 36-1 DATE PUBLISHED ------- 70 SUBJECT AREAS--MATERIALS TOPIC TAGS--ADHESIVE_.v- LATEX, STYRENE/(U)SKS50K STYRENE RUBBER, (U)SKS30SHR. STYRENE RUBBER CONTROL MARKING-NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIEO PRCXY REEL/FRAME--3006/0837 STEP NO--UR/0543/70/001/000/0036/0037 CIRC ACCESSION NO--AP0134616 UNCLASSIFIED 2/2 015 UNCLASSIFIED PROCESSING DATE--04DeC70 CIRC ACCESSION NO--AP0134616 ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. EXPTS. WITH ADHESIVES PREPD. FROM SKS 50K LATEX (1) INDICATED THAT THEY COULD BE USED FOR BOOK BINDING, AND THAT I IS A GOOD SUBSTITUTE FOR SKS 30SHR LATEX. THE PHYS. PROPERTIES OF SKS 50K ADHES[VES WERE DETD* Uillc US Sl -47 F LE-0 USSR GONSOVSKIY, V. L., MESHKOV, S. I., ROSSIKIIIN, Yu. A. UDC 539.374 "Study of the Roots of the Characteristic Equation Associated With Damping Oscillations of Elastically Hereditary Systems" V sb. Rasseyanive energii pri kolebanivakh mekh. sistem (Enerov Scatterinc, in the Oscillations of Mechanical Systems -- Collection of Works), Kiev, "Nauk. dumka", 1972, pp 101-107 (from RZh-Mekhanika, No 3, Mar 73, Abstract No 3V509) Translation: The roots of the characteristic equation g (P) 112+', determining the displacement x(t) associated with damping oscillations of an elastically here itary oscillator with a relaxation nucleus of the form R (1) : S N -) (_ 1, I.s I Y which completes its motion after an impulse action at tiME t = 0 are investi- gated. The displacement x(t) in a Laplace snace has the fori.'I 1/2 USSR GONSOVSKIY, V. L., et al, Rassevanive energii pri kolebaniv-akh mekh. sistem., Kiev, "Nauk. dumka", 1972, pp 101-107 where F is the amplitude of the force impulse, w_ and too are the frequencies of elastic oscillations corresponding to nonrelaxation E and relaxation EO to values of the elastic modulus, s C = TE- 1 is the rela):'a"tion frequency and D Y is a fractional exponential function of Yu. N. RaboLnov with the frac- tionality parameter y. An appropriate formulation making it possible to reduce this equation to two equations facilitating the solution of the problem is applied to find the roots of the equations g(p), where r) is the parameter of the Laplace transformation. Various particular cases are discussed. It was established in particular that under appropriate conditions the quantity X(t) represents the sum of two parts, one of which describes the changlzig, equili- brium position with time and is associated with the retardation processes occurring in the dynamic system while the other describes damping harmonic oscillations around the equilibrium position. 8 ref. 14. 1. Hozovskiy. 2/2 USSR UDC:539.374 GONSOVSKIY, V.L. and RGSSiK'HIN, YU.A. "On Propagation of Impulsive Load in Viscous-Elastic Medium" Voronezh, Tr. N11 Mat. Voronezh. Un-ta (Transactions of Mathematics Research Institute, Voronezh University), 1972, vyp 6, pp 63-66 (from Referativnyy Zhurnal-Mekhanika, 1973, Abstract No 2V515 by M.I.Ro7ovskiy) Translation: The problem of stress wave propagation in a semi-infinite vi-scous-elastic rod with a given load on the end is considered. The rod material follows the linear hereditary physical dependence with Yu.N. Rabotnov type aftereffect substance. The problem is solved by the collocation method, with stress C_( given by the formula F (p) exp dp, P C, where Laplace transformation parameter with respect to t4re, N_ -coordinate, C.., -constant. I//2 USSR GONSMISKUf, VL and P.CLS=D!Jf W. A., Tr. IIII ~ht. Voronezh. Un-ta, 1972, vyp 6, -_Dp 63-66 F (p) =,o_xp(P-C_-1 !I -X(P) I where GO - [I -1,aplace transformation of aftereffect substance. The calculation takes into account ten terms of Derikhle series. It is established that when Lho, order of Yu.N. Rabotnikov substance ',~ is fractionary, then the infinite impulse applied to the end of the rod blows-up (startIng from the instant T (1) and the solution becomes finite everywhere. The magnitude of stress jump at -the wave front is zero. Near the wave front the stress has a pcak, which decreases with W--,O and dampens out after a while. 6 references. 2/2 G I I --i I S S v I ~;%,n izizzzzlzZZ7 L1~6bOION7--GN NUISS3)OV ObIO d3lS CjlOZ/06fjl--BV4V'bJ/13~lb AXOhd IN3,in)oio SNO I I D I ;-U S 3 tj LN--~A I Nd!V ei ILI? r~NlllldG -qdOHSA30 wn3lObl3d 4NO11VO01 3lHdVbOG~V5 4NGIIVbOldX3 wngir-di~d svo ivolVN 'IISFJdgCl wn310613d '110 3G(lV:)--S9Vl :)IdDl SIVI*891VW 4AHdVb!)ONV3:)0 ONV SgTliglM Hl'dV9--SV3liV 133r~ins OLbVWEO--03HSlIfdnd 31V0 I d 'OL61 HObVW C 4V137VD VAVHDOUVb 'A31N--3o-enOS V3S NOV-19 abSsn--o:iN] :10 AbINMO .1 'VlNOO--'dOHlliV V~S NOVIO NI iisod3o iia 3iuvniVA AlIVIIN310d 'd3AOOSIG SIS1901030-3-1111 OLd3Sll--31VG t'NISS300bd GalAJSSV13Nn 010 Z/1 2/2 010 UNCLASSIFIED PROCESSIN" f)ATn--llSE_P70 CIRC ACCESSION NO--AI0109947 ABSTkACT/EXTRACT--(U) GP-0- ABSTRACT. SEISMIC PROSPECTING wOR.K UNDERTAKEN BY GEOLOGISTS N BOARD THE RESEARCH SHIPS "AKA:)E'AIK 13. R. GOLITSYN" ANO IIAKADEMIK V. V. SEL'SKIY" HAS RESULTED IN TH~. 0ISC,*)Vc_RY ~IF A 700 SQUARE KILnMETER STPUCTURE WHICH PROMISES TO BE THE UKRAINE'S FIRST MARINE nIL OR GAS BEAPING DEPOSI.T. THE AREA, WHICH LIES TO THE WEST OF THE TARKHANKUT PENINSULA IN THE BLACK SEAt HAS BEEN NAMED THE I-GOLiTSYN-- STPUCTURE. IN THE THIRD QUARTER OP THIS YEAR DRILLING EQUIPMENT AND MATERIAL FOR THE FIRST STEEL DRILLING ISLAND W'ILL BEGIN WRAIVING IN-ODESSA-, AND-SHIPS OF TAE BLACK SEA STEAMSHIP LINE WILL C.41IRY THE EQUIPMENT 120 KIL014ETERS TO THE DRILLING SITE. THE EXPLOR4TO:tY WELL IS EXPECTED TO REACH A DEPTH OF 3.200 METERS. (4) -zzz-zlzzzzzzz UNCLAS SIFIED mm= wig, 0 :11 S % f I izi?zIzzilill 6 1 z60 I 01%v --DP. NC, IS S 3 :):)V D 61 D C/ 00C /OL. G/ OL /? 106/ ~n--ciN d 3iS AXOdd ojjjlssI.iDNn--s .s v i114 n D L) SN J I I :) I c I S 3-9 1% 1 9141111~O 3bL;HS33U~ llir-liveoidx3 3,tjcmsjjo wn3101~i~d 'N(JlIVJUI DlHdV600~~)--St)Vl :)ldDI AHdVd!)OtIV3:)D CINV S30N313S HibV3--SVB'dV i33rBns OL'dVWSI--G3HSIIWd 31VO I? d OL bVW 91 V(IAVbd MO3SOki--3DbnCiS V3S NOV19 '6SSfl--L,ANI jo A~i-a.,noo I:f -~-o I 'VINOD--80H-Lnv -n- 031'dOd3?3 ONITIlbO V3S ADV'IU NI SIN3KdD-13A--IrJ--3 Uli OLoJ-SII--:"JIVG I",NlSS3:)Okjd 0313ISSVIONn Boo Z/1 rl= T C V~, -1 '~ kin 777-7 Z77717 -7 -7 z A j I -WIS 1 4 r L 4 L 4 tL CjNV 'SlN3j6fl8jS(qj IS83>IbOtA. 9HI 160dSINVIII -111M AtVdWf-l:) dIHSWV~i-LS :3j to"ifiv-1 v '4V9 AINS11NINIMA :10 S3bOHS 3H1 140 V~IS N:)Vjjj 3HI NI 3SVil SV d11 AS 39 IIIM 3ACNS~JOWON~33 -AO dIHSNMOI 3HI - I NW,9)1 I 3Ar,,vAij-=N iv nw~ Nl v-NllllbO V3S DNiAonis :-318V ONVISI 1331S 3H1 NO Nbom b1 9NIG9 ~c~V Ohe. 31d03d 3HI 'N)lb'd9G DNII-lIbG 3H.1 IdRmn Sgdld -1~-=IIS tAJ i')3rCdd V~6 9H-L C)3SVfg SVH 31niliSNI i:j-zN~ICWo~!djq flNvq 3HI *S6319w OC;e '~ J.0 rijd3G V IV 3NIVb.Nfi .3H1 NI 10-1UH9bUS 9N'1133dSUdd 'V-S IS-dl:J SH-1 -I;C-:~fi DNI -11160 GN~INI SiSIS-01039 *VNNll3B9HS SAGWIVA ~fH-l SV. 35dV-1 S'v 4-DIMI Sl UNV Sd3l3V,:OIIN '3-mos OOL :30 V3~JV NV Sd3AO:) "ITO ONV SV9 30 I I I N F)j -b V -j M J 1 7 S =-441 Sd0A%12 HDIIAM '3~:ni3lidiS C13SGdX, 3H ' Ifl NV , I C 1 S 3 =-;lHl ~DCjml scjo~iDino ~ioob 31INV519 G3~-jAGOSIG DAVH SlSl:)IS.AHd039 VSS-J(JO 01 V9WI63 3H1 NI VInSNIN3d AINSNVHNi~V1 WMj3 V3S N:)VIS :_F-L nul -jl3HS 1~-ISVOD ~ZHI SALLIV511S~Afll N339 ~AVH NAS11-IU'~ *b 'V )iIW30VNV CJINV Al~,Sl:-;S 'V *A NlV.jCjV'AV SdIHS DHI NO NIHDl,4VHNLJ)l *9 UNV AJNSA~AV50d 11 211 Snll'-'Ve DMS13S aFll i:mdis~!v -o-do (n)--i2vkax~/i3vbls9v t)IZ60IONV--CN NOISS--MV7:)~AO SNASS;DOL'd o 3 12 1 s s -v -.:),,~jn sco Z/Z o3ijjssviDNn Z7ZZZZZZ77ZZ P16601OW-ON NUISS33)V OHIO d31S AXUbd o:-lijissvi:)t4n--ssvi3 IN3knooa SNIII18C 3dOHS:~30 wn3iroti3d 'NGJ IV30I 31HdV"d90T~ 'NC)IiVbOldXj vingiu*diqd svq iv6nlVN 'llS0d30 wn3lobi9d '110 3011'd:)--SDVI Old I SIVI'd~IVW 'AHdVb50NV3:)0 ONV S3DNAIDS HltiV3--SV3dV 133MMS OL MIC 0--03HS I ifind 31V0 I d 'OL61 HD'dVV4 E 'Vl37V5 VkVHDOBV'd 'A3])[--33-dfli3S v3s Novlq lbsSn--O-JNI :30 AUINno3 w- I 'VIN00--b0HinV -D I -fl- V~IS N'-,Vlg NJ IISDd30 110 31GVnIVA AIIVIIN910d ~','gAOOSIG SIS1901030-31111 OLd3S11--~1VO '.;NISS3D0bd 031:iISSVION(I 010 Zil 2-,/2 010 UNCLASSIFIED PROCESSING DATE-11SEP70 C'IRC ACCESSION NO--AN0109947 ABSTRACT/EXTRACT--(U) GP-0- A3STRACT. SEISMIC PROSPECTING WORK UNDERTAKEN BY GEOLOGISTS N BOARD THE PESEARCH SHIPS 'IAKADE~IIK 6. fl. GOLITSYN" AND "AKADEMIK V. 4,. SELISKIY'l HAS RESULTED IN THE DISC,-~VERY II)F A 700 SQUARE KILOMETER STPUCTURE WHICH PROMISES TO BE THE UKRAINE'S FlkST MARINE nIL OR GAS HEARING DEPOSIT. THE AREAt WHICH LIES TO THE WEST OF THE TARKHANKUT PENINSULA IN THE BLACK SEAr HAS BEEN NAMED THE "GOLITSYN" STRUCTURE. IN THE THIRD QUARTER OF THIS YEAR DRILLING EQUIPMENT AND MATERIAL FOR THE FIRST STEEL DRILLING -ISLAND WILL BEGIN A)RAIVING IN-ODESSN, AND- SIHIPS OF T4E- BLACK SEA STEAMSHIP LINE IdILL CARRY THE EQUIPMENT 120 KIL014ETERS TO THE DRILLING SITE. THE EXPLORAT01Y WELL IS EXPECTED TO REACH A DEPTH OF 3*200 METERS. (41 zzzzzzzzzzzz UNCLASS IFIED 1/2 035 UNCLASSIFIED PROCESSING DATE--040EC70 TITLE--PROPERTIES OF HIGH RESISTANCE GALLIUM ARSENIOE CONTAINING A . TITANIUM IMPURITY -U- AUTHOR-(05)-VOROBYEVp V.L., GONTAR, V*M YEGIAZARYAN, G.A., IZERGIN, A.P., MAKAROVv V.V. COUNTRY OF INFO--USSR SOURCE-FIZ. TKEH. POLUPROV. 1970, 4(5), 995-7 -DATE PUBLISHED ------- 70 SUBJECT AREAS-PHYSICS TOPIC TAGS--SINGLE CRYSTAL GROWTH, GALLIUM ARSENIDE, TITANIUM, CRYSTAL LATTICE DISLOCATIONt CRYSTAL IMPURITYv MANGANESE, [RON, ALUMINUMi MAGNESIUM, NICKEL, COBALT, BISMUTHr CHROMIUM, TIN, SEMICONDICTOR MATERIAL CCNTROL MARKING--NO RESTRICTIONS DOCUMENT CLASS--UNCLASSIFIEO PROXY REEL/FRAME--3003/0146 STEP NO--UR/0449/70/004/005/0995/0997 CIRC ACCESSION NO--AP0129402 UNCLASSIFIED 2/2 035 UNCLASSIFIED PROCESSING DATE--04DEC7C CIRC ACCESSION NO--AP0129402 ABSTRACT/EXTRACT--(U) GP-0- ABSTRACT. GAAS SINGLE CRYSTALS WERE GROWN BY THE CZOCHRALSKI METHOD FROM POLYCRYST. GAA5 WITH AN ADON. OF METALLIC TI. THE DISLOCATION D. WAS SMALLER THEN OR EQUAL TO 2 TIMES 10 PRIME4-CM PRIME2, AND THE TI CONTENT WAS SIMILAR To 10 PRIME18-CM PRIME3. THE CONTENTS OF FE, AL, MG, NI, CO, Bf, CRP SN, AND MN WERE LO PRIME NEGATfVE5-LO PRIME NEGATIVE4 WT. PERCENT, AND THAT OF SE WAS SIMILAR TP 10 PRIME NEAGTIVE3 WT, PERCENT. THE MATERIAL WAS P TYPE, WITH AN ELEC. RESISTIVITY OF SIMILAR TO LO PRIMEZ OHM CM, A FREE CARRIER CONCN. OF 10 PRIME14-10 PRIME15-CM PRIME3v AND A MOBILITY OF 10-100 CM PRIMEZ-V SEC AT ROOM TEMP. TWO WNERGY LEVELS WERE DETD. FROM THE TEMP. DEPENDENCE OF THE HALL CONST. AND OF THE ELEC. COND. AS 0.35 AND 0.22 EV, RESP.; THE LATTER LEVEL WAS DUE TO THE GA VACANCY. DIODES OF THE P-PI-N TYPE WERE PREPO. FROM THE CRYSTALt USING SN AS THE INJECTING CONTACT AND AG AS THE NONRECTIFYING ONE. THE AREA OF THE PN JUNCTION WAS 5 TI14ES 10 PRIME NEGATIVE3-10 PRIME NEGATIVE2 CM PRIME2. THEIR CURRENT VOLTAGE CHARACTERISTICS AT ROOM TEMP. EXH181TED A REGION OF NEG. RESISTIVITYt WHICH DISAPPEARED ABOVE 80-90DEGREES AND 10R) IN MAGNETIC FIELDS LARGER THAN OR 'EQUAL TO 3 KOE* THE NEG. RESISTIVITY IS EXPLAINED AS DUE TO A CHANGE IN THE SCREENING RADIUS OF THE CHARGED IMIJURITfES DURING THE INJECTION. UNCLASSIFIED USSR uDc s48.4 GOIPTAREVA, R. G. and TDIMOINOV L. V. Institute of Y~et~ I Phys~ cs, Aca-emy of Sc-ien-ce-s "Stabilization of Nickel Stnicture by Repeated Theriroc:i-clic T.reatirent and Isothernal Annealin,;" Kiev, Metallofizika, No 39, 1972, pp 65-69 Abstract: Tine effect of -,)reliminarl., treatment, consistin!- of -periodic 0.1tern-a- tion of themocyclic treatment and stead,7-state annealin-,G on the stabilit.v of nickel stnct,,zre for 1-1-,',-,sccient milti-ster thermal cycles,was in-,-est-iL-z~ted I-,% and Earrett and by the metnllo,~.-a-phic -method- of' the topoErarhic mathod of ller,- ~ I - selective etchinr,f. it was showm that nrcliminary therl'.ocyclic tr.2;7,t-:cnt nro- vides a nore stahl-.~ structure than steady-stt~te hit--h-te,=e-ratiire annealin,;z. Preliminary involvinc, alternation of TCT and annep-lin:-, better stabilizes the dislocation st2-acture of nickel sa-Ples for sei-Tice under con- ditiops of ri,-id theriml stresses- 7 filrures-, 3 biblio-raphic referr--nces. USSR U DC 53 9 ~ 3:1) 3 4. 1 voltowEv, Yu. S., and i "Application ot Virkttion Method to Vibration Calculztt,:C_11~4 01 Nfovin,. Blades and Air Propellers" Moscow, Djn-.imika i Procimust' Nauch, -T(J-11n. Sb (Dyn.--tinics and Strength oi' Nfachines - Coll,-!CLion of Technical Works), IN',) 11, 197J, pp 37-13 (froin R(.f, l-'i'Livily, . No 2, P',A; 72, Abstract No 2. 3-;. 22) Translat4on: Th,_! irnproved accuracy by Yu. .9. Vorob'[~V, f.'r thc I at i wt:n of r(-,t;. ti iig i, a r F; rc ?)T)] JCCI tO t I I f-,- S 01 iil il-i 11 1) Ow "-_, 3- i inetholl uf 'the nat~ir;,I (if individual 11-JOVill't, kldde~-: blados col-11101-ICLI b~. i i"', i1i 2'Clkips or ill "t USSR VOR913"Ev, TO, S. 'tild P. 11.) Mash-in, !T-1uch--TChhn- '1)1 '~'O III, - . 19-ti., n? 37-43 variou.s number of nodes. Tho flutter critical spue6 of an ai-1, propeller is also deteri-ninud. The effect of variou~~ ficllors on frequency, mode and rclativc-. stresses of rnovingy blado is dcler- mined by moans oi coinputer calculations. It is shown that flic Corioli's forces rnay increasc or decrease thc flutter criticA specd depmding on th(--,. bar geoinotry. 3 tables. 3 ill Ust 11 references. 2 ~2 USSR WDC 539.4:621.835.8 T-L LESHCHEITKO, V. MI., '110ZLOV, I. A., CONTAR~0 stitute of Problems of Strength of the Academ of Sciences KI ev; Zhitomir General Engineering Faculty of Kiev Polytechnical inst_~tuze, 7hit-::~:r "A Method for Caicula-Lin_,~ Rotating Discs of Complex Prof-ile" Kiev, Probleny prochlo3tli, No. 5. I-lay 72, pp 3-9 Abstract: A numerical method for analyzing the elastic eqU.1-71-1briu'l Of commosi-le axis%=metricaily loaded shells of rotazion is th-a basis of the calculation. The method is extended to the case of discs ol" comT,~lex sha-;,e in the elastIc and elastic-olastic rec-ions and also to the case Of calcu_ lating (~isc_s where the plrq,~ical prop er 1: i es. of- th~- maLeri,il along the radius varle~~ according to any given In VIC. calculatil.on method the discs a-re replaced by a set of plates ofF vardiahle thic'rl-ness and conical shells connected rigidly to one another iM In LIX311ioll. Arbitrary boundary conditions are assulned on the f~-ee as Erc-c- conto1jr, -ra,liial ioarl, ~-7--' -rigid; _-Fastenin?. The licnurnif ornIzy O-f_ the temperaL-Larta wil-ch an ari)itrary change arlom-, the radius and 11%c- furc- tional dependence of the elastic modulus of tho: ;:'.aterial E, 1/2 USSR LESHCHENKO, V. M., et al, Problemy prochnosti, No. 5, May 72, p-p 3-9 coefficient P and the coefficient of linear thermal expansion a on tempera- ture and the functional de-Dendence of P on the degree deforma-Lior. of the material are taken into account. Tt is noted ~ha~ di`~--erential ecuazions I L describing the stress sTate of a shell are useful for an arbit"rary meridian and values which vary in an arbitrary manner along the material (such as thickness, load, temperature,, etc.), but that in this case there are the following limitations considering the use of the 1-1-220 computer: (1) ele mentary shells can have only a rectilinear meridian or a meridian, which is an arc of a circle. This does not prevent the calculation of shells with meridians of other forms, since any complex shell can be divided int~-o L ~ht or parts reDresen-ing elementary shells with meridians that are strai7 defined along the arc of a circle. (2) The thicknel-;.,~ oil the -hell r% J'he ou;~nt-*- ,.U,-t follo,.-i a linear law of change along -the ties E, v and u characterizing the properties of the marle-rial are !)U~- i-"-0 L the m-achine in the =WITI 0 L f tables and intermediate poirit~: are n(,(-, by linear interDolation. A cotzarisori o-f the calcula-te,.4 Lita on t',1-i-- method of So-172*.;-~7 D-noHle-S anr~ tne of d e S U c -1 1 V r~ acceleration tests undor nonuniforv- heating conditions supports the tion of breakdo,...n for low-Dlastic materials based on th.-) thearv of g~reaTt-F-1 2n72mal srres zes '9') USSR GONTKEVICH, V. S. UDC 533.6.013.42 "Calculation of the Natural Vibrations of Structural Elei,.ients of Hydraulic Equipment in a Liquid Using the Source Method" V sb. Dinamika _qidrot-khn. sooruzb. (Dynamics of Hydraulic Engineering ECI.L,-i,,- ment -- Collection of Works) , Moscow, 1972, pp 105-107 (from P.Zh-Mekhanika, No 3, Mar 73, Abstract No 3V406) ,Translation: The frequencies of the natural oscillations --)f arbitrary plates and three-dimensional strucLural elements of hydraulic erjulp'!Ient In .1 liquid are calculated. The source method was used in a numerical determination oc integrals entering into the expressions for the coefficients of connected masses. When the oscillations of an elastic structure in I li.(jujd ire ac- companied by separation of flow, sources and disCb2rgr-S in a certain zone (stagnation point of the liquid) are excluded in the calculation. 2-3 lo~-,er forms of oscillations of rectangular plates and hollow cvlindrical shells with different bol-,ndar--.- cDn--4itions were investi-p-tcd and the d1iinensionles- coefficients of specific connected mass were found for these. A graph is 1/2 us SR CONTKEVICH, V. S., Dinamika Eilerotekhn. sof,-ruzh., !-Iloscow, 1972, pp 105-1-07 given showing the change in these coefficients for three forms of oscill:,tion~z oil a rectangular plate as a function of the relationship of LI'le sided in a cantilever seal at the base. K. G. Kravtsov. 2/2 - 47 - USSR UDC: 541.126 A ZATYh IT, V. V. , GOi I TY.OVSYA-YA-, V. T and L. G . "Conditions for the OriCin of Thermal Explosion in the Course o-' L - a Chain.-Br~-,nching Reaction" Novosibirsh, -Fizika Soreniya i vzrvva, INIo 2, 1973, pp 16--1-169 Abstract: UsLrig the example of one of the kinetic system, of' heat explosions in complex chemical reactions, the authors con~,ider the critical conditions of t_',-,e explo.-ion in the course of chain- branchins, reactions with uniform breaks of the chain. The ef7lect of spontaneous hez%tine on the' process ,Irith no thermal' ex *f71,losior- is also examined. The temperature gradients ;~-qd 11ho concenzr~;tions of the active centers of the chains in the relact-ion ~tre not taken into ccouznt.; -),,,rt riayed by Vt!se rradients nr, -.r*i(- er- _ aVera:_4 ir rors involved ,,-n;- the tem-er.-ture ficid -:rc- to be c~ealt with in ~,nother ppner. This theoretical tninlysi.', Lecin,s ;,-ith a eyotem of six re pre sent inE, the reaction mechanism; 1'r o m those is obtained a E;--Ste"n 04' kinetic di"fere-tial equations, which Was So-LIze r-ther -he equation of ther-mal equilibrium, on an electronic computer. 51 USSR OC 613.2s632-95(478.9-22) GOIiT A., a:-,d A. I., Republic Sanita--j EpideiA*ological ~Tanion, Y- oP H-a-alth Eoldavian SSRj'Kishinev, and Laboratory of Pesticide Toxicology, Institute of Ifutrition, Academy of Eedical Sciences USSR, Yoscow "Residual Amounts of Some Pesticides in Daily Food Rations of Residents in Two Rural Hicrodistricts of the Moldavian SSR!' Eloscow, Yoprosy Pitan-1ya, Ito 6, Nov.Dec 71, pp 28-32 Ab-stracti The residual amounts of four pesticides present In the daily food rations of the residents of two microdistricts in 1967-1069 were f4easured and calculated according to the anounts of pesticides used In agriculture. In the district with ample utilization of pesticides, the residual quantities in food products cons=,ed by ran per day weret 0.04 rag of DDT, 0.32 mg of hexachlorocyclohexa.ne (HCCH), 0.01 mg of sevin, and 0.1 mq of chlorophos. In the district with restricted use of pesticides, similar calculations yielded t-gofold smaller figuresi 0-02, 0,15, 0.004, and 0.047 mg xesPectivelY. Measureaents of two L--rsiztent pre-sticides (DDT and HCCH), performed by chromatographic and colorimetric methods on readdy~made home and restaurant meals, yielded essentially indentical. results. These qu,%'Itities do not exceed the limits established for tho concentration of these Festicides in food in Moldavia, and they are much below the international standards estal>- lished for nan. 1A - 50 112 016 UNCLASSIFIED PROCESSING DATE--090CY70 TITLL-A MIGHTY ACCELERArOa OF THE sciEiqrlFIC TFCHNICAL PROGRESS -U- AUTHOR- (Q5)-ANUR.UNAF IYEVII CHI V.y fl~JNTSAI M., ZAYTSEV, G., GA,-4,ETSKIY, A., CHEBOTARUt A. CCUNTRY OF 1140--USSR SOUKE-SOVETSKAY,l '61iiLL)AVIYA, JULY 2, 19702 P 2 DATE PUBLISHED-02JU1,70 SU6JECT AREA S-L LEC T1