SCIENTIFIC ABSTRACT NERESYAN, A.B. - NERUCHEV, S.G.

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SCIENTIFIC ABSTRACT
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OTHM* SUB CODE4 M No SOV:- OTHER: 001 - .004 Card M1 ACCESSION HR: AR4021648 S/0019[641063IM31034110355 AUM OR.* Lersexy -,(Yerevan) TITLE: On the application of certain conversion operators to marginal pablesis for delay equations SWRCE: Matematicheakiy sborulk, v. 63, no# 3v M40 341-355 TOPIC TACSt biorthagonal system, Sturm Liouvills, equation$ blorthogonal transfor-0 mationt Fourier transform, Volterra equation N. Dxhrbashyan ABSTUCT: On the basis of previous work by the author and.No (Opostroyenit nekotoryfth spetsial'ayfth biortogonal'ayfth systesig Uv. Arm. SSR, v. M, no. 5, (1959)t 17-42), the author derives the biorthogonal system for any closed contour r which does not pass through points k of function w(A)d The blorthagonal system is A Fa Yk(x)xk(t) (a: 1)~ (5) has a unique solution (Ift (P)r, satisfying (3). Orig. art* has: 12 equations. ASSO Institut GIATI(M: matematiki i mekbaniki Akademii nauk ArmSSR .(Institute of Mathematics and Mechanics, Academy of Sciences of the Armenian SSR) SUBMITTED: 27Apr63 ENCL: 00 SUB CODEt ta NR REF SGV,.'000 OTHER:. 001' rd 13/3 - WM39STAU, A. G. "Characteristics of Dry Winds in Armenian &R11* Sbornik nauch. tr. Arnpran. a.-kh, in-ta No 8, pp, 57-68., 1954, (resume in Armenian) The character of dry-wind phenomena in the territory of the Armenian SMj besides general circulational factors, is determined by the conditions of the underlying surface and by the latitude over sea level. In the low- lands dry winds cause dry hot weather, and in mountainous regions they cause dry warm weather; but in forested regions the conditions of the underlying surface prevent the lowering of the relative humidity to the extreme which is harmful to agriculturee D-,7 winds In Armenia arise during transfer of masses of continental tropical air along the periphery of anticyclones. Here the characteristic enhancement of temperature and lowering of relative humidity are propagated to considerable altitudes in the free atmosphere. In transitional seasons and also in the winter one observes foehns which are characterized by the same properties as those of dry winds (sukhovei). They condition the rapid descent of snow cover and early onset of spring. (RZhGeol, No 8, 1955) SO: Sum No 884, 9 Apr 1956 KJRZOTAN, G. I.; UR TAU, A.S.; AUTONTAH, A.A.; TRORSYAM, S.A.; KURADTAU, G.T. DisordsrV'IrTG~a-~-rrous system in trichinosis. 7-hur.aevr. L psikh. Swlaineut:18-19 1-57. (KML 11:1) 1. Klintka nervnykh bolazasy (zav. - prof. G.I.Kircaykn) 11 Kedi- toluskogo ob'yedinentya, Yerevan. (RMTOUS SYSTYK-DISCASIS) (TRICHIM AND TRUMNOSIS) SAIGUSHKMt V.N.,--dotsent; KEPSESTAN L.S., vrach AnaUsla of vascular diseases of the brain based on archive materials from a -olinic for nervous diseases. Trudy Erew.sed.Inst. no.U:403- 408 160. (KM 15:11) 1. lainika normykh boloznoy (z &v. - prof. G.I.Mirsoyan) fakulfteta usovefshenstvomiya vrachey Yorevanskogo moditainskogo Institut4L, (CEREBROVASCUL&R DISEASE) R&MY0,4J., ing;h. Fuel oll scon=W of large thermal electric wwr plants. 91ek. sta. 33 no.7t27-32 JI 162. (KIRA 15:8) .(Eleotria power plants) (Petroleum as fuel) AGBALWO S.Ga; NSIILNM, A.O.; jmgp-A~L-A- U" nitril-iUM aelts in the sliMmis of unsaturated compounds of tbe 384r.< Uh7drols ..4--74 0 Isy.AN Arm. M. Rhim.-a"'d 15 no.4:lP9-403 IQ* (MM 15:3.1) 1. I=#tut arganichaskmy khi-ii AN Armywakoy SM. Clsoquinolins) - (Nitrnium compounft) GBAV.'All NSHANYAN, A.O.; NEWSES -.L.A* A S-4; - I J Use of nitrilium salts in the 97nthesis of heterocyclic amino acids* Report Noelt Derivatives of 3V4-dihydrox-y-l-isoqu!nollne- acetic acid* Izv. A17 Am.SSR* Khim nauki 16 no.lt77-85 163 (MIRA l7t8) lo Institut organicheskiy khimll. AN Amyanskoy ',n,,R. AGBALYAII, S.G.; NEKESYAN, L.A. Laboratory method for the preparation of or-eyanovaleric acid ar4- its esters. Izv.AN Arm.S.M.Khim.nauki 17 no.1:107-110 164. (WRA 17:4) 1. Institut organicheskoy khimii AN Armyanskoy SSR. AGBALYANI 5.Q.; NEWFSY"N, L.A.; NSHA~NYAN, A.D. Use of nitrJ ' 'um salts in the A:rnthesis of het--rocyclic amino acids. Part 3-' Synthiesis of derivatives of 3_4~-dihydroi3cqu i nol ine-1- (I I -alkyj ~ -acetic acids. Izv. AN Arm.SSR. Kh1m.nauki 18 no.1283-87 i65. (MIRA 18:5) 1. Institut organioheskoy kbjmi:t AN ArmSSR. AGBALYAN, S.G.; HERMYAN, L.A.; KUSHEGYAN, A.V. ..... "-1- ".. I.- ...... I- rafrored spectra of 3,,4-dlbydroiscqminallne9 substituted in position 1. Isy. AN Arm.SSR. Khim. nauld 18 no.2:204-208 165. (MMA 18S11) 1. Institut organloheskoy khImli AN ArmSSR. Subuitted Karch 24t 1964. SERBEMK,, TS.V.; NERSESYANj L.B. Presence of Inspiratory and expiratory nWona in the reapiratory center of fishes. Mauch. dokl. wye. shkdly;-blol. nauki no.1% 56-61 164, (MIRA 17:4) 1. Rekamendovans, keLfedroy fiziologii zhivotnykh Moskovskogo gosudarstvannogo universitets. im. H.V.Lomonosova. UMS&SYAV., L.B. Rals of bulbar I' U, at;piratory and expir.ttory, neumns In 4 a formation of the respl'lrat---v7 act in f1sheir.., Illwach. dokl. rys. shkoly; b--t*l. na,Al no.4:65-70 164. (NaRA 17.-.12) 1. Rekomendovana kafedroy f!ziologli zhivotnyklh.Kbskovskogo gosudarst,tennogo unAversitet3 im. M.V. L-exonosova, 61M eh- KAKWSZTA. Tuliya Vladimiroyna; MUMIA 100"i0&"" Well POCOAMI-- ". .. Insh.-pbIkovnik, red.; KCROVALOVA# Tool-* tekhn.red, (Armored taak equipment of the U.S.. British. and French andes] Bionetankovala, tokhnika araii SShA, Anglii i Trantsit. Noskwa, Toon.izd-vo K-,wa obor. SSSR, 1958. 366 p. (NIU 12:4) (Tanks (Militar7 science)) SG'1/175-58-6-35/41 C_ AUTHORS: Ker M. Engineer-Colonel.,and Syropyatov,V. ngineer-Lie tenant-Colonel, Candidate of Mili- tary Sciences TITLE; The Maintenance System of Armored Equipment in the US Army PERIODICAL: Tankist, 1958, Nr 6, PP 54-58 (USSR) ABSTRACT: The article describes the maintenance system of armored equipment in the US Army. There are 3 diagrams and 1 table. Card 1/1 &I NMESYAN,. M., inzh.-polkamik American tanks. Staroh.-oarsh. no,4(7)93CL-31 AP #61- (MIM 14:7) (United States-Tanks (Hilitary science)) . " * NERS,KYAN,,,_M.ikhail-.Griggr-tyevich.- KAMMSEVA, YuIya, Vladimixwna; 1 (Armored equipment of the armies of capitalist countries] Bronstankovaia takhnika armii kapitallatichealdkh gosudarstv. Moskvaj, Voenizdatp 1964. 422 p, (HIM 17: 11) AVAUANy R.O.; ARUTYUNYAM, L.G.; NERSESYAN, H.V. me" t, of the 13ngitudinal polarization In_the -decay of S 5. Isy. AN SSSR. Ser. 7 1664 1666 0 f64. of electrons fiz. 28 no.10i (KIRA M12) MSEVAN :41kita GrachiYevich: YE',l~PP-EY1, V.I., red. [The Fastov Guards Brigade; mi*litavy histon, of tha Guards Tank Brigade decorated with Ord~-- o~ Lenin, the Red Banner and the 6rders of Suvorc- aiid - 13b gd a n KI nitskii] Fastovskaia gvar-daiskata; baeVol Put' 53-i crv.%,-- deiskoi ordimit Lenina Krasnoznamenrol, omlenov vicrova i Bogdana Khm-.llnistskogo tpnhovol brigady. Mookva, Voen- izdat, IW4. 206 P. (MIRA -17:7) s2gMum, O.P. Treating h7waoleplasig by a combined method (including diatheror). Wed.pares. i pares,bol,supplasent to no.1:69 '57- Oua 11a) 1. 1z Bakinskoy otdoleachaskoy boll nitsy imnai 26 komissarov Zukovkmzskoy shelexuoy doragi. (TAPXWMM) S ci S. In:., ia~--er~zent& f iL T~~ -;W ~,,r"STP ~GT ~A' lte' an i C. f, -le ,,in of' do a d-ptll of 1~ I Aia~llt-xvcjns t"1-6 (!FS vare ~;czee-" ia-r~ ir rpej..jrjj we7-e P",E- E-)wiag jL lucer,--3 wcai~ c Ij.' ~.Lxvict, HER -- STA . P.K. Effect of additional pollination with haterogenous pollen an some characters in the cotton plant. Izv.AJF Arm.SR.BIol.I sellkhoz. nauki 6 no.10:23-32 153. (mm 9:8) 1. Armyanskiy Esuchno-issledavatel'skly Institut takhnichookikh kulltur, g. Icbmiadzin. (Cotton breeding) Swficame of pollen from plants of the Paternal variety In InterverWal hybrIdIsatIon of cotton. 1xv.Alf Arn.M.Biol.1 sailkhos.nauki 7 no.9:l%-Z? 8 154. WJA 9:8) 1. Aropmakly nauchno-Issledavatel'skly lustitut t~khniohes1dkj1 kulltur. g. Behaladzin. (Cotton breeding) IMSESYAN, P. 11. "Supplementary Heteropollination of Cotton." Cand Biol Sci, Acad Sci Amenian SSR, Division of Biological Sci, Yerevan, 1954. (KL, No 9, Feb 55) SO*. 3m. No 631., 26 Aug 55-Survey of Scientific and Techniep-I Dissertations Defended at USSR Higher Educational Mastitutions (14) USM/Cujtjvatco. jlmjts Comcraial. Oil-Buarinf;. SuGar-Bearinr;. 1.I. Abs Jour Ki:~f U,.= Diol., No 10, 1958, 14186 Author Worscsy~~n,,,A-_' Inst IIa-rionian Sciontific Rescard-, Institute for L.~-,J,cul,;urc Title Oa Uic Selectivity -)4: Wcrtfl-Jzation 17'jUl-na- tccl vit., a Pollen MM-xW,-j:L,. Orig Pub Byvl. nauchno-teldm. cmi. n.-i. in-tzunlce,~I., 1957, 11c 2, 10-12. Abstract Me selectivity of Vertilization was established tile offagrinC of the first L-puc:raAon by co=tinL; the amfoer A :-Y-mic! mul nofi-hy,)rV. plcaita. For p. nore exact Z.-)Uov Ir.) ')f t1-to hybrid plaats, c -t;ton varieties wit:. sLi,,ir,?ly elffer:Ln6 (fron each Othtr) chazmactcristLcs were utiliml ae oritti;al Me followin,; p-jU:.na- tIon varicaits were a mixtum of Pollen Zrcj-~ Card 1/3 USM/Cultiv,n J"cC. 111ants - Comercial. Oil-!!A--nrinr-. Sugar-waria,,. i~.b s Jour - :K:A., 10, lg,t;,J, ~4186 pollea rdxturc was -C. in the mrnLn, - nr-' )r Th c arc p3ll-L""tion. It was c - that :L,-l all timls Vicall tl,.c PLAIlto J., ti.0 Z mc to bc. cubjQct&~ to the muL,.J. with the ~joli,.~ 61.1lis of hybrOizati w. In p)lltnation with pAle, 1,U;:- twev, th.~ pl-Lui,s ul(m y..-.)Uon t,-) thu of forciLil varictics. '2..L, ;,f Vicir ~)-vjji flovei-, ip, sclcc,bc,! cquaUy reatl.* Ly nnr' -;!' lneilid=l Ca3CS LIJI-C t -ul tlQ p;.)11,;.,, juai-It's of thc 5a-,:: hc variety. The experincnc,~; WLr(~ c-xiclucte(l in 1955-195' at t-c! 0-'7,,Lcnbcr-ijml:3k- Cotton &,-ial Stat-, -11 thc -A the Arminiaii Sfll. Card 3/3 NFJLqISYAO,3.!L. _ Treatment of renal tuberculosis durirx oregranzy and. --after delivery.,Urol. i nefr. no.2s2O-26 165. 'I (MIRA jq~-J) 1. Urologichaskaya klinika (,av. - prof.I.M.Epshtcyn) I Hoskovskogo ordena Lenina meditsinskogo instituta Imeni I.M.Sechenova. ADUIT59 Me; MSIMS9 Rot* Glycogen content of a chick *Arys em difforout days of develOP- mate UY.AIF Arw.SSR. 3101.U&Wd 22 U0.11--15-23 1 159a (MM l3d) 1, Saktor blakhfull Andaull sank ArxSSR, OMYCOQU) (MMRTOTM-ams) ADUM# G.T*j MOSSI*v R.R.; MALLBUMp G.A. Aottmtlo of AVU" by We. 1w. A# Am, 882. Bial. omki 13 ao*'10307-" 160* (NM 11112) I- Sektor biokblmdi likodkol I nattk ArMWRO (AKUM) (BAE) ADUM, G.T.; NMESTANV R.M. Changes in the anylase wW phosphcn7la5e activity im the development of a abloken embryo. Vopablokhtm, 2S153-1581 161, (KMA 15 912) 1. Institute of Biochemistry, kcadeny of Sciencee of Armenlan S.S.Ri . grevan. Alwlase) (Phosphorylase) (Zzbz7*lOgy-Blrds) ADUNTSO G.T.;_WXMUH, R.R. Amylase activity of bile. 1xv. AN Arm. SSR. Biol. nauk:L 1/+ no.8: 47-53 Ag 161. (MM 14:9) 1. Sektor biokbimii AN Army-anskoy SSR. (AKUASE) (BIU) ADUNTS"G.T.; RM Effect of gama-aminobutyric wid on the phosphor7lase activity, Top. blokhIft. 3899-105 163. (KIFA 17:12) 1, Institute of Biochemistry, Academy of Sciences of the Armenian SeSeRo. Erevan. G.l.h. RSESYANP R.R. BUNYATYANP _L ..1-1 - h CL-ketoglutarls Transamination of (7amlnob4tyric acid wit acid In the brain and other tissut'S Of the chick embryo. Vop. biokhim. moz. 10-13 164. (KRA 18-s9) 1. Institut biolchJrlli All Arz--35R. P N ffee t cf y f,yr I (- a c I el on -nme is p-,c * s (i -r-.p ca r ify~tabolism in the brain and liver of thp chick emhryo. Tzv. Arm. Diol, nauk! 18 no.3-21-26 Mr 165. (MIRP, 18~5) 1. Instttut binkhiml-L iluli Ariq~~S)R. TORGOKCANt L.T.; NEIRSESYAN V.M. 1rharltance of blood grcups in man. Zhur. eksp. i klin. meed. 5 no.1:110-U4 165. (M:RA 18glOll 1J=7,-YP1, V. P. Nersesyan, V. P. "The treatment of chest pneumonia 4n chil- drOn by injecting a sulficUne solution," TrucV Azerb.-.ydzh. n2uch.-issled. in-ta oklr2ny materinstvQ i mladenchestva i pediatr. kafedr Azerbaydzh. med. in-ta, Baku, 19h9, p. 246-47, (In ihissian and Azerbaij2ni). SO:- U-3736, 21 May 53, (Latopis 'Zhurnal Inykh Statey, No. 17, 1949). RERMYAN V.S*, Irzile I Elements of the design of sIngla-machino frequenc7 convert4ra. Trudy GPI Y~ no,30502 163, (MIRIA 17: -10) -URI ACC NRt AR6021908 SOURCE CODE OW606601003110151101-5 :AUTHOR; Bamdaz, A. M.1 Nerses-yan, V. S.; Shaginyan, G. A. :TITLE: Work of the Research Laboratory, Gorlkiy Polytechnic Institute im. A. A,Zhdanov,; jin the domain of brushleas machine-type frequency changem ~SOURCE: Ref. zho Elektrotekhnika i onargetika, Abs- 3199 'REF SOURCE: Sb.,Vsos. nauchno-tekhn. konferentsiya po primeneniyu vysokoskorostn. 1mashin a elaktroprivodon povyshen. chastoty toka v nar. kh-ve, Ordzhonikidze, 1965, 152-56 TOPIC TAGS: frequency changer, brushless frequency changer, frequency converte ,el ABSTIRACT: The investigation of induction brushless frequency changers and mothoclsof their design is reported. Frequency changers intended for turning 3-phase, 50-cps voltage Into 3-Phases 400-, 450-0 or 500-cps voltage have been developed and teeted. A frequency changer with a oapaoitor-typo self-oxcitation is being &-,,~,lopcd. Two figures. Bibliography of 6 titles. G. Sai&us [Translation of abstract) SUB COM. 09 Card 1/_l IMR SrANTS, S. I. 'p- ., I VA I,' ~ . ..~, Metastases in cerebral cancer and pathways of metastasizing. Topre nalroidtir 15 no* 3:25-30ftY-Juns 1951, (CIML 21:3) 1. Of the Institute of Ifeuroaurgary imeni Academician N. V. 3irdanko (Director - Prof. B. G* Tegorav. Corresponding Member of the Academy of Medical Sciences USSR; Head of Division -- Prof* A. A. Arendt). of the Academy of Medical Sciences USSR, UGCROV. B.G.. professor, chlea-korrespandent Akademli medl- tolnekikh nauk SSSI. direktor. Conservative therapy of artarloyeacus aneurysm of the cavernous sinus. Top.aalrokhir. 17 no.3:48-51 KY-Ja #53. WRA 6:8) 1. Institut neyrokhlrurgli Imeal akademike N.U.Surdanko Akademii medi- tsinakikh nauk SSSR. (Cavernous sinus) (Ansurism) ANT30 7 111 - railn ~01 C" -.rp"57 Kni 1-0 26 AFMW,v AsAos prof* sasluzhe=yy doyatell nauki; NMESYMTS,, Sol## kand.mod.nank (Kook7a) Neurmatodermal ttmors of the brain In children. ftneirckhir. 25 uosl*-10 Ja 161. (KM 14t2) I* Nauchno-issledovatel'skiy ordena, Trudovogo Krasnogo Mismeni institut neyrokhirurgii. imeni. akad. Not, Burdenko AM SM . (BUD-Tumm) ,.J~ AMMDTt &.A., prof.; NEMESUNTSt S.I.j, kand.med.nault (Hoskva) Neurcmatodermal tumors in infants. Top,neirokh:ir. no.4,:25-27 162. (SUIN-TUMORS) (KM 15--g) ITAROV-DYATLOY,, F.G.; NMFZYAIITS, S.I.; FMAKOp N.S. Disorders in cardiova3cular activity during the treatment of maligumt f the carebellm with r-rays Probl. sovr. neirokhir., or!,~ 157. ZMMA 16t6) (CARDIIAS54CULAR SYSTEM-DISEMES) (CMMSUZUK-CANCER) (V6RAYS-THERAPSMG USIQ ARENDT.A.A.., prof.; PURTARYAN,A.A., kand.med.nauk; BAIlROV,G.A.,,prof.; VOLKOV,M.V.v prof.; VAURSHAVSKAYA, D.Ya., k&W. med. nauk; VOROKHOBOVt L.A.; GBIERALOV, A.I.,, kand. med. nauk; DANIYELIBEK, K.V., kand. med. nauk; DERZHAVIN, V.M., kand. med. nauk; DOLETSKIY, S.Ya.., prof.; YEM401MI, V.N.; ZATSEPIN, S.T., kand. med. nauk; ZVYAGUITSEV, A.Ye., dots.; ISAKOVYu.F.s doktor med. nauk; KOZYREVp V.A., kand. med. nauk; KONOVAWV, A.N.; KORNYANSKIY, G.P.,, prof.; KLIMANSKY, V.A., kand.,mad. nauk; KLIMKOVICH, I.G., dots.; KONDRASHIN, N.I.9 kand. med. nauk I;EVIIIA, O.Ya., kand. med. nauk; LENTUSHKIN, A.I., kand. med. nauk; LEYBZON, N.D., doktor med. naulk; MALINT11A, L.I., doktor med. nauk; MARMEVA, T.G., kandidat meditainskikh nauk; MSEg,,qU$ ...,.,S,j.,-.kand. mad. nauk; OVCHINNIKOV, A.A.; OGLEWlV-'K.Ya., kand. mad. na-uk; HOSTOTSKAYAq V.I., kand, med. naa-; STEPANOV, E.A.: kand. mad. nauk; EPSHTEYN, P.V.; OSTROVMKEOV,,G.Ye,, prof., glav. red.; D%IBMVSKAYA, Yu.F., prof., otV. red. [Multivolume manual on pediatrics )Irmo&otomnoe rukovoclstvo po pediatrii. Moskva, Meditsina. Vol-9-LPediatric surgery] Khi- rurgiia detskogo vozrasta. Red.tora S.IA.Doletskii. 1964. 654 p. (MIRA 17:9 1. Deystvitellryy chlen AMN SSSR (for Dombrovsk-aya). 2. Chien- karrespondent AMN SSSR (for Bairov, Volkov). BIMARD. X.A., kandidat takhaichaskikh aauk.- KUYMQN. 9.H., iachener; UK - A-L, haheaerg FIRMOV,Y&4D,, I=heaer; UXOTM, TaOGSO tashener: DWGACH. B.A.. ImadMat takhalchmiskIldi nauk, redaktor- EProgreesive mathoda of breaking up and asking up trains] Pemdovye wtody raeformirovaalis i formirovaniia poesdov. Keekwa, Qose tranap.shel-dare Ltd-va. 1954. 78 pe CKLarofflul (KLU 10: 1) (Railroads--Mkiag up trains) 80855 /0. ~ 0 0 0 S/022/59/012/06/05/009 AUTH04i Nereas-van. 3 H- TITLEs The Determination of the Law of Motion of a Con-in an Inhomogeneous Fluid - . 0 ' PERIODICALs Izvestiya Akademii nauk Armyanskoy SSR. Seriya fiziko- matematicheskikh nauk, 1959, Vol. 12, No. 69 pp.103-108 TEXTs The author considers a narrow cone which falls vertically upon the free surface of an incompressible fluid, the density of which increases exponentially with the deptht 2 GO = to, P- ear By means of numerous approximations and series expansions, the justifi- cation of which is not proved, the author obtains for the acceleration f" of the cone the expression 04 5 (10) Vt L under restriction to O(P4'lni where f is the depth of immersion of the Card 1/2 'e 80855 S/022/59/012/06/05/009 The Determination of the Law of Motion of a Cone in an Inhomogeneous Fluid apex.in the moment t, 2 A the aperture angle of the cone, m the mass, k1 . kf, GCO = - jr (in ~ + in2.) 10. , A, (n) = 21, (n) + 12 (n), 1,(n) = (n+3) (2)] - 2"+3 T__4-rj 1 (n) - -~w 'f*a + ["+(n + 1) -4(1):j B(m,n) beta- 2 function, (1) 1 1" (1), 1" (1) gamma function. Under con- sideration of the ;erms O(P ln~ ) the author gives a complicated expression. The probelm is set up by A. G. Bagdoyev whose paper (Ref-3) is used. There are I table, and 3 Soviet references. ASSOCIATION: Institut matematiki i mekhaniki AN Armyanskoy SSR (Institute of Kathematicg and Idechanics AS Armenian SSR) SUBMITTED: Jun 1959 Card 2/2 17. Liz i o 83303 /10, 4/112/ S/1 79/60/000 Ao 4/00 1 /02--) /0j,000 3031/X13'-' AUTHORS., Bagdrjye-~ ~ L,G,, and Nerslayan, S.M. ~Yare-.-an) TITLE; The -Dater mina tIor3 of the Pressure In a Half'~-Spa,-& ar. '.d6al Liquid in the Isenttopis Approx~Laatlon PEBIJODICAL~ Iz~Tastiya Akadamii nauk SSSR., Otdeleniye nauk., Mek-han.1.ka i mashinost-'royerAye, 194E-0~ N-, it~ pp V-t T EXT i The problem is cansider;;d of the pressure distrIbut-1oa i.r- a ~,,,Mprassible ideal fluid) assuming isentropi.,:. motion. For tlLs c, a 3^5 .3 0,1 TApeilsozrtz~ aatumads-�-propagatlon along the fiow boundaTN*~,,_f the flu.idj thez-9 Iss assumed. to be a simple wave behind. ~,-hesToFk- vA,~,!e 'Lr;-,rtt.k With this assumption the shock wave and T.;he on It :--ra date-,mined. The same result is obtained by gaometrie:,al 4 ~,;,)MiaeTat.,on of the expansion wa7es arising at The bo%inda:ry thle f lu I Zi . The pressure distribution on the shol-k wave Is ob!':aln~d ,m~ ,~Lub-Qonle; cased Stnce the flow ~L5 isent-ropic, ', an appzoximate '~-.-)undary r_~ondlttion for- the velocity of Sound in the ."Li.ould c;an b~, o*~talaed vith, the aid of the polytropic equatior, of state of the Co-ordinates 9 and rt defined b7 the equatlons xi alli X"A_ whert~ x-, is m~easured along Tehe su:facle of th~ n 83M S/ 179/W/00044/001/02.1 3 3 5' The Nterml,natlon of tne Praasure In a Half~-Spane an Idc-al Liquid in the Iaent-.op.Lc~ Approximati.on hal-1-plane aLd x2 Is measured .nta thG llquld and az-.6 -=--oducad,, and In terms of 'Ithese the equation of levs-l 'knis rquation c-ontains qx 'uaknovn f ancti.o!.'i of ' h? o� sound, which can b.~s determinied wltb. the aid of thin comd-Ition, For simplicity -we take a 1.1near c:oY-),d1t--.A-..)n a (-.- ) .-. A'i rm axpres54ing "%-,h9 partic1e .1- , and negleot the te f,*hs; A-Tuation for, the level sur-L"aces. In ord~-)zl to deteTW.r.--l the -1.1.nes in the fl-uid an equation for the 7elocity of the sbcrk val,'i Is wrltten and made of a, re.lation vhj-~!h hoid5 betwir's-n. 7~t and n -,n the she.)(-k wa-,ve. A simpllfir;ation IL- a(iftloved bey asilmlng lh~~ --*i'41-oolty to be -,vary much greater than'th u di*sturbod. '-'e"Lcol.ty ---~f Soland. The s47.1-ut1on of the resulting di...-3rantial equation Ia The same is now considered b~. a geomevrlsa2- mat-*'-;.'~~.', Rlam~mn vavre.5 are r~.--,-niideresd as an elementary I -~vt-~vrbav:~.& an t~he vai f a i_- ~s, The same co;rdlzata tl-ansfozmation IS Int'rodunad and 1f t-~he imtuation of the en7elope of the vava5, having a g1van pressu~f- .9 9 erl "is wTttten it- is easy to cbtaln ar- expression ~j '--Pp--,.:)X1-mat1on,,, and. with fke sama tounda--7 'j,)n'd11L'11'.J1-.,;-.-- -a-:; 1- ;a~rd 0/179/60/000AD03301/027 RORA135 The Determination of the Pressure in & Half-Space for an Ideal Liquid in the Isentropic Approximation was mentioned above, leads to the same equation for the level surfaces. In either case, the pressure is,datermined from the approximate boundary condition for the velocity of sound. Finally the case of subsonic propagation is considered. The equation of motion of the initial spherical or cylindrical shock front can be obtained by considering the expansioniof a spherical or cylindrical cavity with constant velocity in. an unbounded fluid The pressure on the front is constant and can be determined by known methods. There are 2 figures and )+ Soviet references. ASSOCIATIONt Inatitut matematiki i mekhaniki AN Arm. SSR SUBMITUD: February 13 1960 Card 3/3 /016/121 S10221601013100210031007 C M/'C 333 AUTHORSt Bagdoyev, A. G., IT TITLEs The Determination of the Pressure he Front of a Shock Wazefin the Half Space PPMODICAL& Izvestiya Akademii nauk Armyanskoy SSR. Seriya fiziko- matematicheakikh nauk, 1960, Vol-13, No. 2, PP-109-113 TEETt The authors consider the propagation of the pressure in a compressible fluid. The motion of the fluid is assumed as axial- symmetric. It is assumed that the equation of state of the fluid is poly-tropic, The considered problem has been already investi- gated in.linear approximation in (Ref.2) by the authors. Now the subsequent approximation Is considered, if the pressure acting on the surface decreases quickly with the time, so that the main part of the pressure in the disturbed fluid concentrates in a narrow strip around the front of the shock wave. Under essential use of the relations for ideal gaass obtained in (Ref.1) the authors obtain Improved expressions for the pressure in the front of the shock wave. By some numerical examples it is shown that the ob- tained non-linear additions increase with the time. The authors Carct 1/2 3/022/60/013/002/003/007 C I 11/ C 333 The Determination of the Pressure in the Front of a Shook Wave in the Half Space mention K. re. Gubkin. There are 1 figure, 1 table, and 2 Soviet references. ASSOCIATIONt Institut matematiki i mekhaniki AN Armyanskoy SSR (Institute of Mathematics and Mechanics, AS Armyanakaya SSR) SUBMITTRD: November 11, 1959 Card 2/2 3/022/60/013/003/003/006 10-61.21 C111/C222 AUTIEORSt Bagdoyeri A.G. and Nerstoyan, E.M. TITLE: The Determination of-IEFT-aw for t Penetration of the Pressure Fluid PERIODICAL.: Izvestiya Akademit nauk Armyanskoy SSR. Seriya fiziko- m&U*z&tiaheakikh nauk, 196o, voi. 13, No- 31 PP- 9T-- 105 TEXTs Uader7-tho assumption-of an-axialoymmetria-zation of fluidg a poly- J'8 tr1opical;1equation of state and a surface preffaure-deareaming quickly iR-tize, the auths=Izvestiga-ten-the pressure distribution on the shock wave originated by the amwface-prossuro. The determination of-the pressure-isperforned in the~-*e orhood of the short waves, where a relation of K.Te. Gubkin (Ref. t -games le used esmenti-ally. By this- it becomes possible to use-.parti&lly the auth*r'-s earlier'linear results (Ref. 2). The pressure in a psixt of - the-1 shock wave in giveir-explicitly as a function of a. para- xetr -5. Lwhero 5 - 5 (rpypz) as & function of the local coordinates mum -to-dot rmixed numerically from a series of complicated relations. The nunerical calculatiom of an example with boundary values which correspond card 1/2- The Deterstiastioz of the Law for the Penetration S10221601013100310031006 of th**Ptossure Into& Compressible Fluid C111/C22Z to the theory of,poiat axplents" of L.I. Sedov (Ref- 3) yields that for the psreaswc,spalinear: cinsideration, the - pressure to 4zallor by four - times tbAtn in the acoustic approximation. In general the non-linear addition* are unessential for small t (,_,0.O1 see) and essential for large t (,vo.06 sec). In th9.,saceadi-part of the paper the author investigates in linear a"roximt1ow.-the -propagation of the pressure in an inhostogeneous two-com- posos,k:ftulds, Thowtho--prgaime its the product of the pressure in the one- caskponest case and of an exponential function. There are 2 tablesp.1 figure and 6 Soviet references. ASSOCIATIONS Inuttiult-satenatiki i nekhaniki IN Arayanskoy SSR (Institute of Nathenatice and Ifechanigs of thp AnnAem* *Z So4anaaa Aroyanskaya SS SUBMITTED: Dece*ber 30, 1959 Card 2/2 R&GDOM, A.G.; MSISTAN, VA- Penetration of an arbitraxy Pressure into & COWONSIble fluid. DokI.Aff Arn.SSR 30 no-3;135-136 6o* (KIRA 1398) 1. Inatitut matemattki i maklumiki AkRdsMiI wak ArcWanskc7 SRR. (Compressibility) IBM 3/020/61/137/004/009/031 B104/B206 AUTHORS: Bagdoyev, A. G. and Nersisyan, V. M. TITLE:, The penetration of an arbitrary pressure into a compressible liquid in the isentropic-case PERTODrCALs 'Doklady-Akademii.nauk SSSR, v. 137, no- 49 1961, 807-809 TEXT:' The authors assume that in a certain point 0 of the compressible pressure develops which sprqads in an arbitrary symmetry to 0. Starting,from. the polytropie equation of state, it is establl'shed~that for u2 a pressu-r e in the range of 1000 kg/cm the motion of the liquid can be assumed ~s being isentropic. Axial symmetry is assumed and.the.coordinate system is selected in such a wayl.thaV OX lies on the surface6and'OY points toward the depth. In the points x .~xl on the surface, elemeint4r~ waves develop at the time t - t', whiqh are, called Riemann waves: +(Y_v)2 _ a2(x,,t,)(tt,)2j (x-xl-u (3). u and v~are her6 the'.velocity components of the particles on ~.he surface'in the directions of the dard. 'A' S/020/61/137/?04/009/031 The-penetration of an arbitrary.4., B104/B206 coordinates, &1(x"t'),the sounA velqcity in the point x x6' for-t t', whereby &j(xt'tI) = a I + n-I P'(Xfttl)l (4). B is* a slie~tly varyinE 0 Bn 1 function of the entropy and_ao the adund',-velocity in the liquid at rest. The equation of the surface levels is found as the envelope of for a const (X - X')2+ Y2 431 0 (t - f'r' (5) (X - X all u and v being neglected. For the determination of the shock viave,: the authors use the approximation formula Wat W. V) (A D VV from which the equation y f(xot) of the shock wave is found by substituting'xI and t'.Ln the functions of x, y,and t from (5) for the 0. After determining the following values boundary, condition MXMR(t) -of,y for a given tend x, z' attd. t' oan be defined from (5).and the pressure Card --2/4 Z140W 5/02 61/137/004/009/031 The.penetration of,an arbitrary... B104YB206 of the shook wave can then be determined from P Pi(xltt'). The following calculation results are given in Table 1: t 0-0155 see, R'(t) 3217.7 m/sec 91-72 76.98 .65-21 54-50 Y. 0 6.72; 9-35 13-53 g/cm2 PI't k 106-T1 168.91.. 199.70 228-56 For the boundary pressure the approximated true pressure for the explosion ir the 8 P, (.e, r) 1,204R X, 8,729-7,481 7,284 I/rI. 153 -- r 0,022241. W11 -J is taken. From the representation.11- (6) ro for the surface level, which follows,f m (5)'and where x/t, ?I Y/t, I . XI/V holds, it ensues that (6),,,agrees with the surface. levels of iimple waves. For linear boundary.conditions al(p) All, j Card 3/4 5/020/61/137/004/009/02,11 4 The penetration of an arbitrary.... B104/B206 V Y" f a-3 n+1 sin in finally obtained for the shook wave, with m n-1 2' + 1. For the values a /V a 1/6 and A a 1/3t the following values were obtained with 0 f/T 0.95 0.9 0.8 0.7 0.4 2 P, k cm 6863 6610 6083 5511 34fA There are 2 Soviet-bloc references. ASSOCIATIONt Institut matematiki i mekhaniki Akademii nauk ArmSSR (Institute of Mathematics and Mechanics of the Academy of Sciences Ar anskays. SSR) PY PRESENTSDi November 59 1960# by L.,1. Bedovy Aoademician AUBUITTEDs February 24, 1960 'Card 4 5/1-79/62/000/002/007/012 E031/E435 AUTHORS: Bagdoyev, A.G., Nersisyan, E.M. (Yerevan) TITLE: The axisymmetric isentropic problem of the penetration of pressure into an ideal compressible fluid PERIODICAL: Akademiya nauk SSSR. Izvestiya. Otdeleniye tokhnicheskikh.nauk.,Mekhanika i mashinestroyeniye, no.2,-1962,..48-56 TEXT: The validity of replacing a shock tran*sient by one without a shock was previously investigated for a one-d1mensional unsteady and a three-dimensional steady flow. A prtof is given in this paper of thq validity for a three-dimensional unsteady flow. In considering the penetration of pressure a solution of the equations of motion and continuity is sought in which the characteristics are straight lines. In the linear formulation a simplified solution is obtained and it is shown that for an arbitrary pressure the method of superposition of Riewann waves is valid only if the velocity is nearly constant. An expression is derived.for the pressure%on'the wave front in the linear Card 1/2 S/179/62/000/002/007/012 The axisymmetric isentropic ... E031/9435 formulation. The self simulating axisymmetric problem is considered. An approximate expression for the pressure is derived. Finally the plane problem of the penetration of an arbitrary pressure into the half-space occupied by a compressible- fluid is discussed. An approximate expression is given for the prdsaure on a characteristic. There are 4 figures and I tableo ASSOCIATION: Institut matematiki i makhaniki AN ArmSSR (Institute of Mathematics and Mechanics AS ArwSSR) SUBMITTED: June 5, 1961 Card 2/2 VOR; _n i, "NA AU me -TITLEt: Penetration.of a com in compressible fluid SOURM- A N-A rWSk.-. Isir, Seriya fiviko. MtAM U-cheskik Ih naukp, Y* 16 no.- 3-0 1963* TOPIC TAGSt shock wave, supersonic.speed., ;book reflection,, characteristic equation, ABSTPACT: Tha -fitgt part of, the sta4y- was - concern6d7with a blunt -c one-pene- T trating asemi-infinite compressible:fluid with.:constaht subsonic speed, The bluntzi.eser vaff,VAtched vith the penetration speed to obtain Tlq~!rsonic speadslat the point of contact between the fluid andthe koving cone surface. Mra ristia i -.,equations were written in self-similar coordinates and linearized by a velocity pertiibatiah --tacbmiquer. - -Air-sxpre3aion- was- -then: obtained -for thik- on pressure al g the shock front. The secoind part.considered. the problem of a shock va-ve- reflee-UY4 ~from the cone vertex with an arbitrar7 velocitys The cone bluntness prevented the shock from leaving its surface. Several coordinate transfomtions bring the e=reasiona, definiri~ the cur7ed shock, to the forms obtained in the first part, I .% 1 -1 HM 1. ~~ -- - Ipproximts oolution of the problem of the I=ersion of a wedge into a fluid. Izv. AN Arm, SSR, Ser. fiz.-mto nauk 16 no-479-86 163. (MIRA 16:8) 1, rnatitut matematiki i mekhaniki AN Armyangkoy SSR. JM]SrAN N. I - Entry of a cone into a noncompressible inhompneous liquid. Izv. AN ArmeSSR.Ser.fiz.-mat. nauk 16 no.5:83.-90 163. (MIRA 16:11) 1. Inatitut matematiki i mekhaniki AN Armyanskoy SSR. NERSISYAN, R.K. Parapelvic cyst of the kidney. Urologila nc.4:140-51 '63. (MJF'A 17:10) 1. Iz urologicheakoy kliniki (zav.- prof. I.M. Epahteyn) I Moskovskogo ordena Lenina meditsinskogo instituta. ACC NRs AP6018090 SOURCE CODE: UR/0377/65/000/005/OP45/0050 AUTHOR: Shermazanyan, Ya. T. (Candidate of technical sciences); Nersisyan, T. A. ORG: Armenian Base Laboratory, All-Union Scientific Research Institute of Current Sources (Armyanskaya bazovaya laboratoriya Vsesoyuznogo nauchno-issledovatellskogo !Ws-tituta istochnikov toka) TITLE: Large automatic heliotechnical installation for testing materials by the ac- celerated light aging method SOURCE: Geliotekhnika, no. 5, 1965, 45-50 TOPIC TAGS: ~solar energy conversion, testing laboratory, nonmetal aging, material failure, material stability, light aging ABSTRACT: The articles describes the BGUS concentrator, a new type of large helio- technical installation which has been in operation in Yerevan since 1963. (Ya.T. Sher-, mazanyan, G. P. Kazanchyan, M. H. Harkosyan, "Heliotechnical Installation for Testing Materials Aging Oder the Action of Solar Rays," Avt. svid. no. 139513, Byulleten' izol breteniy, 1961, no. 13). It was first proposed by the Armenian Affiliate of the All- -Union Scientific Research Institute of Electromechanics as a device for accelerating light aging in the testing of electrical insulation materials. Subsequent investiga- tions and development were conducted by the Energetics Institute of the Armenian SSR. ACC NR. AP6018090 V1 A special feature is its automatic tracking of the sun by the use of light-sensitive cells in differential photoelectric sensorPof the(,FS-K type. The authors discuss such related matters as the reflectors (unique in ji~eserving the full spectrum of so- lar radiation. an Important facet of light aging investigations), the distribution of the radiation on the operating surface of the wall, and the problem of site selection. At the present time . smaller models (KGUS) are being developed an the basis of the BUS. Orig. art. has: 2 figures. SUB CODE: 20,116'10/ SUBM DATE: 16Jua65/ ORIG REF: 006 c.,d 2/2 Hemolytic disoess of newborn Wants in connection with the IncompaWdlity of the maternal and fetal blood according to the ABO systmo Vmr. eksp. i klins med. 3 no.,Z&V-79263. (KM 16 -10) 1. Arm7anskly nauabno-Issledovatellskiy institut gematologii. I perelivaniya krovi. (MYTHROBLASMSTS FETALIS) BUGIRSKIT, Mat MUBLLISHMX, B.G. RUMUel processing of product MaSsecuites at a zu'G&r refinery. Sakh.prom. 34 no-9:31-32 5 160. (KIRA 13:9) 1, Odeaskiy rafiwduyy savod. (Odessa-sugar manufacture) A':c NR' AR6034975 rw~ SOURCE CODE-* UR/0272/66/000/008/0059/006'0 AUTHOR.; Bykhovskiy, Yu. S.;Shaternikov, V. Ye.;Zerub!& M. S. TITLE: Noncontact measurement of ultrasonic oscillation amplitude in magnetostrictive transducers SOURCE: Ref. zh. Metrologiya i izmeritellnaya tekhnika. Abs. 8. 32.475 REF SOURCE: Nauchn. tr. vuzov Povolzhlya, vyp. 2, 1065, 117-126 TOPIC TAGS: oscillation, magnetostriction, eddy currents, ultrasonic machining ABSTRACT: The measurement of ultrasonic oscillation amplitude has become a prerequisite with the introduction of ultrasonics in cutting heat-resistant titanium alloys. For instance, in machining EI-437B high-temperature alloy the tool resistance may -increase twice as much or be reduced by a factor of 1. 4. depend- ing on the amplitude A to 0. 0013 up to 0. 005 mm, respectively, all other conditions-- being equal. Amplitude measurements are necessary in the 0. 5-20,,V- range and frequency range up to 40 kilacycles in the presence of a high-tensity magnetic card 1/3 UDC: 534.838:538.65.083.6 ACC NR3_ AP%6034975 field and variable dielectric loss in the lubricant -coolant fluid. -Under shop conditions only eddy current transducers are found to meet the requirements. In these transducers, the reverse effect is measured on the primary coil by eddy currents generated in the conductive surface induced by the transducer's electro- magnetic field. Another concept of eddy current transducers design features gaps commensurable with the dimension of the coil. The method makes it possible to calculate both the active resistance and insertion impedances. Calculations show- ed that the inserted active resistance markedly depends on the conductivity of the surface as weH as on the gap, while the inductance depends on the gap alone. The maximum sensitivity range of C transducer lies within the range of the ratio of the gap to the coil radius 0 to 0. 35, while the inductance sensitivity remains constant in the frequency range of 0. 3 to 10 Mc. The relative reactance change for small displacements is just a few percent which determines the selection of the measur- ing circuit imbalanced bridge, which is used for comparing the transducer impedance against a. standard; the measuring instrument responds to the difference of currents passing through it (IOWamp corresponds to a gap change of 10 la" the total gap being 1. 5 mm). The sensitivity can be increased Q2 times Q is the quality factor of the transducer coil) by supplying the voltage of the eddy current trans&cer through a cable whose capacitance resonates with the coil. An instrument based on this design concept has been built. Basically~ it is a high- Card 2/3 ACC MRs' ARG034975 frequency oscillator with rated power of 7 watts and a frequency of 2. 5 Me. It measures quasi-static and dynamic motion. The effect of test-stand vibrations are filtered out by a' bandpass filter with a frequency range of 2 to 50 kc. Static calibration is accomplished by a micrometer with in error o 0. 5/ The f j-,. device provides readings which are almost linear for gaps between 1. 0-1. 6;5 mm. Orig. art. has 4, titles and 12 illustrations. SUB CODE: 20. 14/ 3/3 ACC NP., AR6035133 SOURCE CODE: UR/0275/66/000/009/V012/V012 AUTHOR: Bykhovskiy, Yu. S. ; Shaternikov, V. Ye. ;,~~erubay, M. S. TITLE: Noncontact measurement of the amplitude of ultrasonic vibrations of magnetostriction converters SOURCE: Ref. zh. Elektronika i yeye primeneniye, Abs. 9V94 REF SOURCE: Nauchn. tr. vuzov Povolzhlya, vyp. 2, 1965, 117-126 TOPIC TAGS: ultrasonic vibration, titanium alloy, heat resistant alloy, vibration amplitude ABSTRACT: Measurement of the amplitude (A) of ultrasonic vibrations is very important for introducing US into the cutting zone of heat-resistant and titanium alloys. For example, in turning the EI-437B heat-resisting alloy the stability of the tool can increase by a factor of 2 or decrease by a factor of 1. 4, depending on the value of A (0. 0015 and 0. 005 mm, respectively, other conditions being identi- cal). It is necessary to measure A in the 0. 5-20/-,.-Irange at frequencies of up to 4.0 ke at high magnetic field intensities and with a variable dielectric constant of 1/2 UDC: 534. 232.-S ACC N"- AR6035133 the lubricating and cooling liquid. Under shop conditions, these requirements are i met only by eddy current converters in which measurements are made of the opposite effect of eddy currents on the primary coil occurring in the conductingI surface under the effect h-f electromagnetic field of the pickup. A device for I measuring the amplitude has been developed and both the block diagram and the schematic diagram of the device are given. The 7-w h-f generator has a frequcuuyl of 2.5 Tdc. The -,nstrument measures quasistatic and dynamic motions. The influence of the machine tool vibrations is eliminated by a band filter with its band ranging from2-50 kc, Static calibration is accomplished by a micrometric device accurate to 0. For tolerance of 1. 0-1. 65 mm, the readings of the instru- ment are almost linear. There are twelve illustrations and a bibliography of 4 titles. [Translation of abstract) [DWI SUB CODE: 09, 11/ Card 2/2 RE,T]KOV, N.I., zasl. deyatell nauki J tekbn1ki R.SFM, doktor tekhn. nauk, prof., red.; 1.'IKMZV, N.I., red. (cutting of heat-resi atant raul titanium alloys uning ultra- sonics] Rezanie zharoprochnykh i tits--vkh splavov s o- moshchliu ulltrazvuka. Kuibyshev, KLibyahevskoe kni;zhinoe izd-vo, 1963. 42 p. (141RA 17:8) ACC NR& AP6036a5k SOURCE CODE-. UR/014T/66/000/004/005.1/00ir AUTHCH: fferubaylog B. V. ORO: acne TITIE: Wo contact problems in a cylindrical shell stiffened by elastic fratres SOURCE: IM. Aviatsionnaya tekhnika, no# 4* 19669 51-56 TOPIC TAGS: cylindric shell`~, stiffened cylindric shell, frame atifrened shell, -14A :4-_,-LA-7 44- AX AA--4-f ABSTRACT: The analysis of stresses and strains in a cylindrical shell. stiffened by transverse frames is discussed as a contact problem, and is based ca a resolving equation (A. L. Golldenveyzer. Theory of thin elastic shells. Gostekhizdat, 1953) which describes the stress distribution, displacements, forces, and moments in such a shell. Two cases are considered: 1) the stiffening frame has a certain flexural rigidity in its plane, the shell is subjected to a concentrated transverse force acting to the plane of the frame; and 2) the stiffening fraw hatt certain flexural out-of-plane and torsional rigidities, the shell is subjected to a concen- trated longitudinal force acting In the shear center or the frame. In both cases, the aolution in obtained by using the V. Zo Vlasoy mothod of Initial peramators, w4 normal and tangential forced and displacements are determined, The distribution of longitudinal forces along the generatrim is calculated on a BESM-2 high-speed ACC NRs .Z i... . a . -,-I. -,.. i- i. 1:1" , I - , " : -. ~ . ll~ . I ..., - L 44151-66 1XR(p) E 4 ACC MRs 'Y_ _KP 53 SOURCE'CODEt' URjQl4kTr /Go 66 V6031006MW AUTHORS N6rdb4Zl00 Be Vo ORGt , none TITLES Some cases of a circular cylindrical shell under local and strLp-dLvtrIbute4 loads SOURCE: IVUZ, AvlatsLonaaya takhnika, ad. 3. 1966. 69-75 TOPIC TAGSt @hall, cylindrical sh6II* circular cylindric shell, shell - deftectiong shell stressing, 0VA1PJ00o,&- %!WE41 ABSTRACTS The deformation and stresses in a circular cylindrical shell subject*4 to axial, radial, and tangential loads (&It either local or uniformly distributed over a -rectangular strip) are analyzed. The equations of equilibrium in terms of displacement components are used -as initial ones, and expressions (in the form of double trigonometric series) for deflections* forces, and moments are derived by means of the V. Z, Vlasov engineering theory of shells. A particular came of a simply supported circular cylindrical shell under a uniform continuous. external load (having axial, radial, and tangential couponents) dLstrLbj uted over a longitudinal rectangular strip to discussed In details The'. 1/2 UDCs 539.4t629.13.012.2 L 44151-66 ACC NRe , AP6030253 L9 effects of the strip and ahelL geometric parameters on the magnitude of deflections# of longitudinal and hoop forces, and of longitudinal and lateral moments wets Investigated by means of an electronic digit I compatorl the results are shown In dLagraus,and ore briefly dLscu:sed...' Oriss act@ has$( I figures and 8 formulas. SUB COM 201 SUBM DATEs 2SApr65/ uto Rut 'OOG/ ATO PRESSt 5073 ACC NRs AP6036854 Soma CODE: uH/o147/66/000/004/0051/0056 AUTHOM Uerubaylo, B. V. ORG: none TITLE: Two contact problems in a cylindrical shell stiffened by elastic frames SOURCE: IVUZ. Aviatsionnaya tekhnika, no. 4, 1966, 51-56 A TOPIC TAGS: cylindric shell~'/_Stiffened cylindric shell, friam stiffened shell, AV-;+ --& AA ;4--A"-/ 4&4~ A.R-X Ak.-I 114.-z-, 44 ABSTRACT: The analysis of stresseslan"d strains in a cylindrical shell stiffened by transverse frames is discussed'as a contact problem, and is based on a resolving equation (A. L. Gol'Idenveyzer. Theory of thin elastic shells. Gostekhizdat, 1953) which describes the stress distribution, displacements, forces, and moments in d4ch a shell. Two cases ar,-* considered: 1) the stiffening fra has a certain ~Rexural rigidity in its plane, the shell is subjected to a concentrated transverse force acting in the plane ofthe frame; and 2) the stiffening frame has certain Tlextzral out-of-plane and torsional rigidities, the-shell is subjected to a concen- ~rated longitudinal force acting in the shear center of the frwase. In both cases,- the solution is obtained by using the V. Z. Vlasoy method of initial parameters, and normal and tangential forces and displacements are determined. The distribution of longitudinal forces *d1ong the generatrix is calculated on a BESM-2 high.-Speed FISKMTA. W.G.;.AMATOVSJrAYA,, T.S.; GRUTZHO, K.D.; MMSHKO, A.B, War' kov) Observations of the state of health of persons working with high- frequencr electromagnetic fields* Gig.truds i prof.zab. I no.6: 27-30 N-D '57- WRA n:2) 1. Kliaiko Ukrainskago, institute g1glyeny trud i proftabolevaaty (UNCTROVAGWISK-MSIOLOGICAL IM-02) (XIACTRIC MUSTRY WORUM-DISHASIa AND HYGIM) RUMAKA/Chemical Technology. Cherdeal Products and Their Application. Safety Engineering. Sanitary Engineering. H-6 Abs Jour: Ref Zhur-Rhin.) 110 13, 1958, 43787. Author Piskunova V. G., Imatovskayn V. S., Korotkova G. D., -Nerubenko A. D., Danilov V. I., Erman M. I., Yere- Inst Title Labor Hygiene Problem in the Production and Use of Denzanthrone. OriG Pub: An. Rom.-Sov. Ser. iCiena si organiz. sanit., 1957, 11, No 2, 57-61. Abstract: A translation. See RMXhim, 1957, 21784- Card :1/1 SOV/137-59-1-891 Translation from: Referativnyy zhurnal. Metallurgiya, 1959. p !19 (USSR) AUTHORS: Vasilenko. Yu.V., Makarchenko, A. F., Khizhnyakova, L. N., Nerubenko, A. B., Protopopova, V. P. t TITLE: Contribution to the Pathology of Chronic Manganese Poisoning of Operators of Electrical Welding Apparatus (K klinike khronicheskoy intoksikataii margantsem u elektrosvarshchikov) PERIODICAL: V sb.: Vopr. gigiyeny truda i profzabolevaniy v gornorudn., khim. i mashinostroit. prom-sti, Kiyev. Gosmedizdat UkrSSR, 1958, pp 175- 179 ABSTRACT: An account of the results of a study dealing with the effects of Mn on the health of operators of electrical welding equipment during welding operations with coated electrodes containing ferromanganese; the studies were carried out at the Clinic of the Khar'kov Institute on Labor Sanitation and Occupational Diseases - The nature of diseases induced by Mn poisoning is examined together with sanitary measures designed to protect the workers from the toxic effects of the Mn. Card 1/1 V.K. SHREM. A.S.. STANISLAVSKIY, Ya.M., KHAZAN. G.L., KHIZaTAKOVA. L.K., OSMIUSKIY. T.G., PROTESERZO, G.4., BARAMMO. A.A., RARCHMO, 9.1. KOTSYUBRI[KO, T.K., IMTRUGINA. Z.F., ..A.B., PYKHT19A. O.U. KRYLOVA, Y.K., KOORKINA, T.U. (Khnrlkov).'-- Hygienic working conditions and the de7elonnent of pneymcconiosis among workers in iron ore sintering p1nats. Gig.truda t prof.zab. 2 no.2:17-20 Kr-AP'58. (MIRA 11:6) I* Ukrainskly nquchno-iseledovatellskiy Institut giglyeny truda I proftabolevanty, (LWGS--DUST- DISRASES) (IRON AND STURL WORMS-DISRASES AND HYGI]M) SMAIN G.L., kandmed.nauk; STANISIAVSKIY,, Ya.M.., kand.med.nauk; KUTEPCV, V.N., mlMaMy nuucht*7 sotrudnik., MMBMO, ru.T., m.ladshiy nauchnyy sotrudnik (Kharikov); Prinimali uchastiye: OSTRUGINA, Z.F., kand.med.nauk; WIUIBFMO, A.B., mWshiy tumchaV notrudnik, Work conditions., state of health and disease incidence in precision and chill casting shop3 and sections. Vrach. delo, no.5027-418 My 162. (MM 15:6) (FOUNDING-HYGIENITC ASPFXTS) MMOHAYZV, A.; NOVIKOV. L. training In grades 8-9. Polltelch. obuch. zzo-7:87 11 159. (Km 12-.9) l.Zhslsznodorozhna7a. arednyaqa shkola 116.40, stantstya Irursk. %Vocational education) mmCHU, I.T.. Insh.; SOSVOT, H.L., inzh.; ZILIBWARB, V.I., Inzh. Aatoor.tic electric drives In the paper Indastry. BM. pron. 35 no.6:22-24 Jo 160. (KIU 13:7) (Papormaidug machinery) I Irl III , S. G. r . On the occurrence of Khadum strata in the Rubas-Cbay River of southern Dachestano Geol.sbor. no.3:224-227 '55. (VERA 8:6) (Rmbas-Cbay Valley-Geology, Stratigraphic) LYMIWTCE, re.K.; NIMlErMW, BOGG qw mommub Petrolawa-bearlaC possibilities of the Takmt A,S,S,R, left-khes-33 Ci.a*3.41 no0,9:35-39 5 156. Om 9.- 10) (Takmtia-Patrele= gealea) R a NERUC HEY. 0., G.. Cand Goo be n m rian Deposits Shield and the AdjoinlnB Part -Mineral Sol -- (di "fetroleum- In the Northern Declivity of the Aldan of the Pre_B~" r Lon, State Fuel Tech Pub House,, Loningra&'Branck, 1957. 23 PP, (All-Urdon P*tr S Inst, VNIGRI)), 125 01 copies. (KL, 7-58, 109) -12- -ARUCH&V, S.G.i SHUOSIUIIKOV, V.M. Studying the tectonics of central and eastern Ciscaucasia u5ing the morphometrical method. Trudy VNIGNI no..32:260-271 160. (MIRA 14:7) 1. Stavropol'skiy filial Groznenskogo, nauchno-isoledovatellskogo neftyanago instituta. (Caucasus, Northern-Geology, Structural)