SCIENTIFIC ABSTRACT DEMCHENKO, P.V. - DEMCHENKO, V.V.

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SCIENTIFIC ABSTRACT
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USSR/Farm Animals. Cattle. Abs Jour: Ref Zhur-Diol., No 17, 1958, 78725. Author Demchenko, P.V- Inst Title Increase of Early Maturity of Cattle - An Important Economic Factor. Orig Pub: Zhivotnovodstvo, 1957, No 9, 29-35. Abstract: It is recommended to conduct the first covering at the age of 15-16 months, in order to obtain the first calving from the cows at 24-26 months. Card 1/1 13MCHINED, P.V., kand.sel'skokhozyaystvennyk:h nauk. A discussion on the protein problem to be concluded. ZhIvotnovDdstvo 20 no.8.,19-23 Ag 058. (MIRA 1i-.10) #I (Proteins)-AFeeding and feeding stuffs) DEMOHMM , P.V., kand.sol'okokhosyayatv~nnykh nauk -' ,,--~=ntern"a'tio~nal conference on protein problems In stockbreeding (concluded). ZhIvotnovodstvo 20 no-9:38-45 S '58- (MIRA 11:10) (Proteins) (Feeding and feeding stuffs) DUCHUM, P.V.,kand.sellskokhozyaystvennykh nauk Wolution of the mi-red feed industry under the aeven-7ear plan. Zhivotnovodetvo 21 no.1:45-" Ja '59. (HIM .12:2) 1.2aveduyushchiV laboratorVey kombikormov Vassoyuznogo nauchno- losledavatellsko0 Instituta zhivotnovodstva. f7eeding and feeding stuffs) DIMCHMO,__.P..L- kand, eel Iskokhozyayetvennykh nauk Nitrogen metabolism in growing cattle. Zhivotnovodstvo 21 no.8:15-22 Ag 159. (MIRA 12:11) (Cattle-Teeding and feeds) (Nitrogen metabolism) DEMCHEHO, P. V., Doc Agr Sci -- (diss) "Matter and energy metabolism in large horned cattle in the eriods of their growth, development, and first year of lactation." Eeningrad-Fushkin, 1960. 37 PP; (Minis- try of Agriculture RSFSR, Lenin rad Agricultural Inst); 180 copies; free; bibliography on pp 36-37 M entries); (KL, 50-60),-/5 DEKC99W -Tas 11yevic),U- KADIYATA, Ye.T., red.; PLYZNPkR# T.I. p -fle-aE.red. I (feeding high-produotive cows) Kormlenie vysokoproduktivnykh korov. Koskvag Gos,izd-vo selikhos.lit-ry, 1960. 182 p. WRA 14:3) (Cows--leeding and foods) ZAKHARCHEW, A.L.; DEMCHENKO, 2---M YAKUKHINA, Aj.; SOLOVIYEV, B.F.; KINSH, A.S.; MIMKOVA, V.R.~ red.;--PEVZNER, V.P., tekhn. red.; TRUNHINA, O.N., tekhn. red. [Reference book on corn]Spravochnik po kukuruze. Moiskva, Sellkhozizdat, 1962. 519 p. (MIRA 16:4) (Corn (Maize)) POLYVANNYY, I.R.; IMHEM. 2.S. Rate of reduction of sodium sulfate. Isv.AN Usakh.SSR* Ser.met.obog.i ognsupe no.2:34-42 160. (KIRA 13:8) (Sodium sulfate) POLYVYANNYYY I.R.; DEMCHMIKO, R.S.; PONOMAREV, V.D. Sodium sulfate method of treating lead concentrates. Izv. AN Kazakh.SSR. Ser.'inet. obog. i ogneup. no.3:52-63 '601 (MIRA 14:4) (L-ead-Metallurgy) (Sodium sulfate) TARABAYEV, S.I.; DEMCHENKOV R.S.; SHCHUROV, K.A. 0 Equilibrium.in sulfide - chloride systems. Izv.AN Kapakh.SSR. Ser.met.,obog,i ogneup., no.2:1340 158' (" 16 -.2) (Systems (ChwAistry)) .'(Hyd;;metanurgy) DDICHENKOL R.A.LPOLYVYANNUp I.R. Blowing of sodium matte and slag malts. Izv, All Kazakh. SSR. Ser. met. obog i ogneup. no.309-85 160o (MIRA 14:4) iNonferrous metals-Metallurgy) (converters) POLYVYIJINYY, I.R.; DEMCHEMO, R.S.; SOLOVIYEVA, V.D. Over-all recovery of metals from the intermediate products of lead industry. Izv. AN Kazakh. SSR. Ser. met., obog. i ogneup. no-3: 20-26 161. (MIRA 15:1) 01onferrous metals--Metall.urgy) (Lead industry--By-products) DEMCHENKOP R.S.; POLYVYANNYY, I.R. Sodium sulfate-method of processing copper dross. Trudy Inst. met. i obog. AN Kazakhj, SSR 6:91-105 163. (MIRA 16:10) POLYWANWi. I.R.; MIAIXIN~ Ya.Z.1 PONOMAIEV, V.D.; SOLOVIYEVA, V.D.; SOISH-1.49 A.Po; DEMCHENRO1 R.Se :Aai::hI-ng arsenic A-Om arvenic duat by evdium sulfide solutions. Trudy 1rst.metA obog. AN Kazakh.S.1,11 11:90-100 164. (MIRA 18W D&MCIIFIIKO) POLYVYANFjYY, I.R.; TSEFT, A.L. Invest'gating the kllnetics of the thermochemical decomposition of sodlum carbenate. Trudy Inst.met.i obog. AN Kazakh.SSR 11:101- 106 164. (MI RA 18: 4) P (" ily P'li I -- 1)-*""[[-,I,iK(, F.S.; MILVITHIA, H.A. . , , , y T ;Flatir- the aquc-ous lea~!hlw? cf tungste-n-molybdenum containing -, . L, 0 matte. Trudy Inst. ritt. i (,bog. LN Kazakh. SSR moltt~n oodium - L 160 165. (1,11RA :L8%10) VZNUZDAYEVI S.T.; DEMCHENKO, R.V. Regionalivation of artesLan watare in Moldavia fer ti-le purpose of their utilization for irrigation. Izv. AN Mtold. SSR no.8: 40-52 163. (MIMI 18:5) L 2523M5 nr,(J)/F,10(r)/Wr(m)/VF(c)/EF7(n)-2/EM/UP(J)/T/F.4A(b)/EWA(l) r_ /Pe-5/Pr-1j/Fs-h/Pu-0eb RPL 001PI41WW ACCESSION KR: APS002760 5/0073/64/030/012/1318/1321 AUTHOR: Kornov, K A.; Kachan, A.A.; Chervyatsova, L. L.; Polak, L. S.; ?40rtvighqnkQ11'1 Ye. F.; Demcheako, B.S. TITLE: Kinetics of the r~cjhemical gr Capron fibe / - 1b 17 SOURCE: Ukiainekly khimichesidy zhurnal, v. 30, no. 12, 1964, 1319-1321 TOPIC TAGS: vapor seeding copolymerization. capron fiber, acryloaltrile vapor, copoly-! merization constant, radiation polymerization, graft copolymer, polyncryloaltrfle AMTRACT: Degreased, drawn, capron fiber was Irradiated (Co6O source, 1600 curl", 100 rad/Bec, 10-3 mm Hg, room temperature, 0. 25 Mrad)'Rnd exposed to an il,;rylo- nitrile vapor at 80 mm pressure in a study of the kinetics of vapor seeding graft copoly- merization which does not Involve formation of a homopolymer. Graphs Illustrate the effects of temperature (22-60C, 0-24 hrs), radiation dosage (0-20 Mrad) and monomer vapor pressure (30-80 mm Hg, 0-10 bra). The authors calculated constants for the rate of chain growth, rate of chain disruption, the apparent activation energy (1. 9 Keal/mol), activation energy of chMn growth and chain disruption. the average distance between Initiation centers (120 A) and the average lengthe of chains. An increase in monomer Card 1/2 L 25238-65 ACCESSION NR: AP5002760 vapor pressure led to an Increase In the quantity of copolymerized polyacrylonitrile. An increase In temperature decreased the amount of copolymerization, while an increase in radiation dosage above 2 Mrad had little effect. "The authors are indebted to AA-YA-RazankiXjQr participating In the evaluation of the results". Orig. art. bas: 4 figures and 1 formula. ASSOCIATION: Institut vysokomol"yaraykh soyedinenly AN SSSR (HI& polymer institute, AN SSSR) SUBMITTED: 25139W ENCL: 00 SUB CODE: 00 NO REF BOVS 003 OT~ku 005. C.,j 2/2 A KOWL7, K.A.; KAGIIAII, A.A.; CHIMINATSOVA, L.L.; POLAK, L.S.; MIERIVICII TKO, at ve.F.; DEXCIII-21KO, B.S. ---. -- ---- Kinetics of the radit.,tion-chemic-Q. graft copol~merization of acrylonitrile with capron fibers. tTkr. khLri. zhur. 30 n0.12: 1318-1321 164 18:2) 1. Institut vysokomolckulyamyl-h soyedineni-y All' bk-zSSR. L 1449?--66 'E*,:jT(m)/E14P(J)/V 'WIGS/41, ACC N.Rs AT6006237 SOURCE CODE: URIOOOOIC351000100010015106&T AUTHOR; Mertvichenko, Ye. F.; Demchenko, S. S., ORG: Lnstitute of the Chemistry of Macromolecular CompoundB.AN UkrSSR Kiev (Institut khirdii vysokomolekulyarnykh soyedineniy AN UkrSSR) TITLE:. Physical and mechanical properties of capron fiber codified by grafting of polyacrylonitrile SOURCE: AN UkrSSR. Modifikatsiya svoystv polimerov i polimernykh materialov (Modification of the properties of polymers and polymeric materials). Kiev, Naukova'dumka, 1965, 15~47. TOPIC TAGS: nylon, caprone fiber, acrylonitrile, graft copolymer ABSTRACT: A t d ha been made of the strength of capron-fiber-acry1pnitrile, graft copol;XsYpprepa8red by radiation-induced gas-phase graft -copolymerization. Acrylonitril in the gaseous state was grafted to capron cord no 34.5 which had been preirr ated with y-rays froma Co60 source. Dose rate was 100 rad/sec. The effect of the number and length of grafted chains on the strength of the copoly- mer vas:Btudied The number of grafted chains was varied by controllingthe irradi- ation dose. Th;.grafted chain length was modified by cont olling the reaction time.. The results of tensile tests showed that: 1).irradiatiozof the original fiber lowers.its tensile strength by increasing the number of surface defects, and 2) the Card 1 /0 L -1449?--66 ACC NRt AT6oo623T strength of the modified fiber is determined solely by the total amount of the grafted layer and does not depend on the number and length of the grafted chains. The highest strength was exhibited by'fibers containing 4 to 5% polyacrylonitrile'. The study resulted in the conclusion that strengthening of the fiber is the result of a "healing" of its surface defects by small amounts of polyacrylonitrile. Orig. art. has: .2 figures and Itable. [BOI SUB CODE: 1l/ suBm DATE: o6oct65/ ORIG REF: oo 4/ OTH REF: 001/ ATD PRESS: Card 2/2 DEWHENKO, S.V. Gonadotropic function of the pituitary body in males with diabetes mellitus. Probl. endok. i gor-.i,. 11 no.2:36-41 Mr- Ap 165. (MIRA 18:7) 1. Otdel vozrastnoy endokrinologii (rukovoditell - kand. mad. rutuli S.V#MELki3imov; nuuchn,,ry konsul'tant - prof. M,A.16opelo- vich) Ulwainskogo instituta oksperimentallnoy endol-crinologii (direktor - kand. mad. nauk S.V.Maksimov), KharIkov. memo. T.A. Wassermann reaction with erythrocytes of northern door,, Test. vener., Moskva no.2:44-45 Mar-Apr 1953. (CIAL 24:3) 1. Of the lkportmental Biology,l"artment (Head -- Prof. P. G. Ogananyan) of The Republic Scientific-Research Dormato-Venereological Institute (Acting Director - A. A. Kondratlyeva). E C ~-I F- N K C-) T Name: DEMCMMKO, T. A. Dissertation: Cceplement fixation reaction with reindeer erythrocytes Degree: Cand Med Sci -A44L.an: State Order of Lenin Inst of Advanced Training for .I Physicians imeni S. M. Kirov Bateme Date, Place: 1956, Leningrad Source: Knizhnaya Letopis', Wo 51, 1956 DEMCHENKC, T.A., mladshiy nauchnyy ootrudnik Complement fixation test with reindeer erythrocytes. Yest.derm. I Von. 31 no.2:37-41 Mb-Ap 157. (KIRA 12:12) 1. Is okeperimentallnogo otdela Respublikanakogo nauchno-ineledovatell- ekogo kozhno-venerologichookogo instituta Ministerstva zdravookhraneni- ya RSTSR (rukovoditall - prof. P.G. Oganesyan). (COMPLIMUT fixation tout with erythrocytes of polar dear) OGANHSYAN, P.G.; DEMCHMO, T.A. Development of antibiotic resistance in Staphylooocci. -Eksp. i klin. issil. po antibiot. 1:203-208 158. (NIRA 15:5) (ANTIBIOTICS) (STAPHYLOCOCCUS) CIERENKOVA, Use of aminopeptide for preparing nutrient media. Eksp. i klin. issl. po, antibiot. 2:217-220 160. (MIRA .15:5) (PEPTIDES) (BACTERIOLOGY-CULTURES AND CULTURE MEDIA) - i CHERENKOVA, Ye.P.;.,~GGIIE~NKOp T~.A.~ Use of bone shavings for preparing culture media. Eksp i klin. issl. po, antibiot. 2:221-24 160. NIRA 15:5) (BONE) (BACTERIOLOGY--CULTURES AND CULTURE MEDIA) DEWHENKOP T.A,, kand.med.naukj GRUDIIIIINA, S.M.; TERMOVA; 19.11. ................. Three years work experience in a coxwolidated serological laboratory. Vest.derm. i von. W.91.71-7.31-62. (MR& 160) 1. 1% mezhrayonnoy serologichaskoy laboratorii pri kozhno- venerologicheakom dippimere no-3 Leningrad&. (LENINMAD-SEROLOGY) . DEMHENKOV. V. First results. Fin. SSSR 37 no.8:6P~72 Ag 163. (KRA 16:9) 1. Zamestitelf zaveduyushchego Vladimirskim sellskim oblastnym finansovym otdelom. (Vladimir Province-Finance) KALITA, N. Reoearch-af Ukrainian economic scholars. Vop. ekon. no.5:156- i5q my 163. (MIRA 16:6) (Ukraine-.Economic research) M& r- ---7 w DESYATOV) V.G., arkhitektor; DEMCHENKO, V.D., arkhitektor Buildings in a metallurgical plant serving cultural and public needs. Sbor, trud- NII po stroi. ASiA (Sverd.) no.8943-49 163. (NIRA 16:10) -P~M!T~~t V.D., arkhitektor Design features and distribution of eating areas in industrial enterprises. Sbor. trud. NII po stroi. ASiA [Sverd.] no.8t 50-63 163o (MM 16tio) SIVACREK, N.I.; DEWHENKO, V.F.; ODISKIY, I.I.; RYSHCHENKO, A.V. .%chanizing the operation of shaft grates. Sbor.rats.predl. vnedr.v proizv. no-5:5-8 160. (MIRA 14:8) 1. Trest nDzerzhinakruda" . rudoupravleniye "Ingulets". (Mining machinery-Technological innovations) N, 3553-66- -EWT(1) GN ACCESSION.-M.-, AP502W j6` UR/0286/65/000/015/0169/0169 AUTHORSs Demchenkop 1. Fol Lukavchenkoj Po 19 _Vte control, Class 4 'TITLEt Ground quartz gravimeter with re 2j, No. 152316 MUM, Byulleten' Uobreteniy i tovarrWkh anakov, no, 15Y 19659 169 TOPIC TAGS: gravimet.er ABSTRACT: This Author Certificate presents-a ground quartz gravimeter with remote control, To widen the range and to increase the accuracy of measurements$ the micrometer screw is connected through a reductor to a synchronous dc electric motor. The screw is provided at the end.pointo of itu travel with microswit.chas for etopping this motorf, Another identical electric motor is mounted on the control panel mA is connected to a counter* Control for the one-way feed of the micrometer screw is accomplished by a polarized relay and an electric l=p# ASSOCIATIONs none SUP11ITTE09 O7Feb62 MCM 00 SUB CODEs 93 3968?-,*:)6___ EWT(1) WIM-2 ACC NRs AP6009541 (A14) SOURCE CODE: UR/0413/66/000/005/0075/0076 AUTHOR: LM~ay~zjhenkg. P. I.; Demchenko. V. F.; Belkin, M. A. ORG: none TITLE: A well gravimeter)~) Class 42, No. 1794865 SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 5, 1966, 75-76 TOPIC TAGS: gravimeter, earth science Instrument, electronic measurement ABSTRACT: This Author's Certificate introduces a well gravimeter which contains a quartz elastic sensing system, a temperature compensator, an optical system and amea- suring device. The accuracy of the instrument is-improved and remote measurements are facilitated by electromagnetic counters in the measuring device which am connect- ed through a sign-sensitivs relay, collector and speed reducer to the micrometer screw of the measuring system. The temperature compensator Is made in the form of series- connected quartz frames with levers whose axes of rotation are rigidly connected to the principal frame of the sensitive system. . UDC: 550.831 1/2 ACC NRa AP6009541 SUB CODE: OB/ 0 1 and 2--electranagnetic counters; 3-- collector; 4--speed reducer; 5--micrometer screw; 6--quartz rollers; 7--axes of ro- tation for the levers; 8--main frame ORIG REF: 000/ OTH REF; 000 I.I~Ccrd 2/2 ,f) ~-- I'VA C, H L ru '-%1V. ROGOZHIN, A.P.; B.N.; KORNTYNINKO. Tu,A.: SPUSTOY, V.A.; bRODOVSKIY, S.S.; UIASHNIKOV, I.T. Increasing the control of brake reliya to 540 a on type G care of the subway, Prom. energ. 12 no-7:22 J1 '57. (KLRA 10:8) (39lactric rii1roads-Drakes) DEMMMKO. _V. ___N. "The Introduction of Fruit-Berry, Decorative Wood, and Brushwood Plants on the Desert of the Southern Balkhash Region." Cand Biol Sci, Inst of Botany, I1iysk Sci Res Base,, Acad Sci Kazakh SSR, Alma-Ata, 1955. (KL, No 18, Apr 55) SO: Sma. No. 704, 2 Nov 55 - Survey of Scientific and Technical Dissertations Defended at USSR Higher Educational Institutions (16). DEMCHENKO, V.N. (deceased) Growing berry plants In the desert of the southern Lake Balkhash Region. Trudy Inst.bot.kN Kazakh.SSR l4t93-117 162, (KM 16:4) (Balkhash lAke region-Berries) DEMCIIENKO, V.11. [deceased); OSPANOV, S.O. Results of testing some trees and shrubs in the southern Balkhash region. Trudy Inst,bot.AN Kazakh.SSR 17:22-28 163. (MIRA 17:3) GROMASHEVSKAYA, L.L.; GETTE, Z.P.; TATIYANKO, N.V.; DaICIIENKO MI.; ___ j_, MIRONOVA, Ye.M. Enzymic reactions in differential diagnosis of infectious hepatitis and machanical jaundice. Vop.med.virus. no.92329- 337 164. (MIRA 18:4) 1. Institut infektsionnykh bolezney Ministerstva zdravookh- raneniya. UkrSSR. GF.C.1,1ASHEVSKAY.-I, L.L.; 1104LIJ, 7.1.; GETTE, Z.P.; V.N.; M~R,,-,NWIAV Yee.m. 1, ;~ r 'Llin e n?, yfau 0 J. a B c ' le I -^ I ,; I r, fe (- t j o u o h,i I ~a t i t, I o . V0 P.,7,P d , kh i M. 1.0 rio.3:Z46-252 M!-Je 164. (MIRA 18:2) 1. InstLtut lnfekts-JonnykJi bolozney 1-tin-Isterstva zdravockhraneriiya l1krS.SR, Kiyev. PROTASOV,, N.F.; STEFANOV., V.Ye.;-,-D8MCIIENKO, V.P.; SHIYAN, V.A.; KRISHTAFOVICH . F.D. Rolling SVP-17 and 27 shapes with a greater incline of the walls. Metallurg 8 no.901-34 S 163. (MIRA 16tlo) 1, Zavod "Azovetall," (Rolling (Metalwork)) CHUISTOV, Vladimir Mikhnylovich. kand.ekonom.nauk; DEMCHEIPLO, V.P., kand.ekonom.nauk, .1 glavnyy red. [The.seven-year plan is the decisive phase in the carrying out o~ the principal economic obJective of the U.S.S.R.] Semyrichnyi plan - vyrishallnyl etap y zdiianonni oenovnoho ekonomichnoho zavdannia MR. Kyiv, 1959. 50 p. (Tova- rystvo dlia poshyrannia politychnykh i naukovykh znan' Ukra- inalkoi RSR. Ser.2, no.6) (MIRA 12:9) (Russia-1conomic policy) DEMCHENKO, Valentin Petrovich, )wnd.ekonom.nauk;-ZATSBPILIN, T.G.. ekonom.nauk. glavnyy red. (Development of the socialist national economy in the Polish People's Republic] Budivnytotvo cotsialistychnoi ekonomiky v Pollslkii Narodnii Respublitsi. Kyiv. 1959. 70 p. (Tova- rystvo dlia poshyrannia politychnykh i naukovykh znan' Uk- rainalkoi IWR. Ser.l. no.28) (MIRA 12:11) (Poland-Economic conditions) PHASE I BOOK UPWITATION sov/4214 Demchenko., Valentyn Petrovych, Candidate of Economic Sciences I- -- Budivnytstvo sotsialistychnoyi ekonamiky v PollsIkly Narodnly Respublltsi (Construction of a Socialist Economy in the Polish People's Republic). Y471v, 1959- 71 P- Errata slip inserted. 24,600 copies printed. (Series: Tov&Mtvo dlys poshyrennys, politychnykh i naukovykh znanl Ukrayuskoy RSR. Seriya, 1, no. 28) Chief Ed.; V.He, Zatsepilin Candidate of Economic Sciencesi Ed. of Mitorial an& Publishin4 Section: I.I. Merzlikin. PURPOSE: This booklet is intended for the general reader. COVERAGE: The booklet describes the pre-Communist national economy of Polend, the changeover to the present economic system, the develoluent of Polish industry, and the cooperation of Poland vith other people's republics. No personalities am mentioned. There am 10 references: 6 Polish and 4 Soviet- Card 1/2 RCKITKO. Anastssiya Ivanovnap kand.okonom.nauk; MWCHWO, T.P., kand. okonom.nouk, red., [In peaceful economic competition socialism is winning] v myr- noma okonomichnoma sushanAl pereashais sotsializm. lyiv. 1960. 38 p. (Tovarystvo dlia poshyronnia politychnykh i naukovykh snan' Ukrainalkoi RSR. Ser,2, no.1) (MI]RA 13:6) (Economic conditions) BULLSH, Mikhail AlekseyevAshf kand. ekonom. nau.14 DERCHENKO V.P.' kando skon. nauk# otv. red.; TUBOIZVA, M.V.[Tubo)Aava,M.V.1-red.' (Decisivelfactor in the development of mankind; development and consolidation of the international socialist economic system] Vyrishallr*1 faktor rozvytku liudstva; rozvytok ta zmiteneWa svitovoi sotsialietychnoi sistery hospodarstva. Kyiv., 1961. 47 p, (Tovarystvo dlia posbyrennia politychrqkh i naukovykh znan' Ukrains'- koi RSR, Ser.49 no.4, (MIRA 14:9) (Communist countries-Economic conditions) DEMCHENKO, V.P., kand. ekon nauk, glav. red.; VAYNSHTEYN, SM. rel.; LISOVETS O.M.[Lyaovetal, O.M. tekhn. red. (Economic bases of the transition to communism ofthe countries of the world socialist system] Ekonomichni osnovy perekhodu krain svitovoi, sotsiali8tychnoi systemy do komu- nizmu. Kyiv, vyd-vo AN URSR, 1963. 265 P. (KRA 16:9) 1. Akademiya nauk URSR, Kiev. Inetytut ekonomiky. (Communist countries-Economic conditions) PROTASOV, I-I.F.; STEFAIFOV, V. Ye.; SHIYAII, V.A.; DEKCIIBIKO V.P.- KRISHTAFOVICHI P.D. Rolling of a Wo. 16 c' annel by the gradual banding method. Metallurg 9 no.1:27-29 Ja 164 Nm 18:1) 1. Zavod "Azovstall". AUTHM DIMO XHUDMYY,.A.Ya. 32-6-16/54 TITLE 2 Lu~ on Propertirs of A Xethod for the Utilization of the Corrosi Lubrioating oils. (o m a t oae otsen1ci korrozionnykh svoyst7 maBe L, Russian) PERIODICAL: Zavodakaya Laboratorlya, 1957, Vol 23, Nr 6, pp 693-695 (U.S.S.R.) ABSTRACT: The method for the determination of the oorrosion properties of lubrioating oils by means of the apparatus omstructed by FMKMIM requires a long time for testing and has also other disadvantages anny of Which have been eliminated by the DK-ZIAKT apparatust viiiah ms developed as a standard apparatus (HDST 824.5-56). Tests am oerried out in such a manner that a thin layer of oil in applied to the metal plate whioh in periodi- oally In oontaot with air and aots upon the metal plate. The metal plate is alternatingly dipped in oil and brought into oontaot with the air by means of a slanting oue. The oil to be tested is in a piston in whIdh round metal plates are fixed several mm from the bottom and hold by glass holders. When the osse rotatesp the plate is oovered by the oil. Results: Maddw lubrioating oil after a test period of 10 to 20 hours has a oorrosion of 45 &/M2- Card 1/2 BRUSTANTSEV, Nikolay'Vasillyevich, CHMOZHUKOVo N.I., donor tekhnenaukg reteenzent, DAVYDOV, P.I., kand.tekhn.nauk# rets,nzent,, GULIN, Te.I* kand,tekhnonauk, retsenzent, DMiq kand,tekhnonauk, retsenzentp SWEPAN, H.G., kand.tekhn.nauk, retsenzent, PAPOK. K-1. doktor tekhn. nRuk. red.; WHINSON, V*Aaq red.izd-vA., UVAROVA, A.F., tekhneredo [Motor vehicle and trRctor fuels and lubricants]. Avtotraktornye topliva i amnsochnye materia3,y. Xoskrn, Gos. npuchno-tekhn. ind-vo mashinostroit. lit-ry 1958 . 340 p. (MIRA 11:9) (Motor fuelsi (LabrieRtion and lubricants) 28(5) AUTHORSs Deachenko, V. S., Novikov, V. K. SOT/32-25-6-34/53 r- - TITLE: Device for the Determination of the Ability of Corroding of Lubricating Oils With an Inconsiderable Wear of the Material to Be Tested (Pribor dlya opredeleniya korrozionnosti smazoahnykh masel s nebollehim raekhodom ispytuyemogo produkta) PERIODICAL: Zavodskaya Laboratoriya, 1959, Vol 25, Nr 6p PP 741-742 (USSR) ABSTRACTt 160 g of the testing substance are necessary for determining the corroding ability of lubricating oils according to Pinkevich's method (COST 5162-49), 73 g in the case of the method NAKI (COST 8245-56). A new device was constructed in the case of which for two parallel tests of this kind only 10 g of the substance are consumed. A standard apparatus DK-2 NAMI (COST 8245-56) is used in a somewhat modified form. The change consists in a reduction of the size of the L-shaped pistons and lead plates (Fig). From the data mentioned it may be seen (Table) that the test results achieved by means of the standard device are in good agreement with the device for Card 1/2 small amounts as suggested here. The data show that various Device for the Determination of the Ability of C 'orroding SOV/32-25-6-34/53 of Lubricating Oils With an Inconsiderable Wear of the Material to Be Tested oils were investigated and various additions used in this connection (AzNII-4, TsIATIM-339P VNII HP-560, IP-22). There are I figure and ltable. Card 2/2 s/o65/6o/oOo/oo4/oo9/Ol7 E071/E435 AUTHORSs Demehenko, V.S. and Novikov, V.K. TITLEs -The Influence of Resins Contained in Oils on Their Corrosive Activity PERIODICAL: Khimiya i tekhnologlya topliv i maseL 1960, No.4, PP.4o-43 TEXTs The role of resinous compounds in oils in the process of \\corrosion of antifriction alloys by lubricating oils was investigated. Resins were separated from oil W16 produced from .the Emba crudes by the Yaroslavskaya. refinery and from sulphurous crudes produced by the Novokuybyshev refinery. The separation was done by adsorption of silica-gel and subsequent extraction with an alcohol-benzene mixture after removing the adsorbed naphthene-paraffinic and aromatic hydrocarbons with !so-octane. The main properties of the isolated resinous compounds are given in the text. Physico-chemical proE2rti"\\of oils before and after the removaI of resinous compounds are given in Table 1; the dependence of corrosive activity and acid number of oils on the content of resinous compoundsare given in Table 2. It was Card 1/2 s/o65/60/000/004/009/017 E071/E435 The Influence of Resins Contained in Oils on Their Corrosive Activity found that a high corrosive activity o. oils from the Emba crudes is due to their Increased content of rei-nous compounds which sharply increase the process of oxidatio---of oils and their corrosive activity. Thereforeq to improTe the stability of these oils, a more complete extraction of resinous compounds is necessary. Resins separated from MT16 oils made from sulphurous oils have little influence on the corrosive activity of oils. A low corrosive activity of these oils is due to properties and a high content of aromatic hydrocarbons which on oxidation form produc ts of phenolic nature, inhibiting the process of oxidation of oil as a whole thus decreasing its corrosive activity. In the presence of resins separated from the oil from the Emba crudes, the resistance to oxidation of aromatic hydrocarbons and the anticorrosive properties of natural sulphurous compounds in oils from sulphurous crudes sharply decrease. There are 2 tables and 3 Soviet references. Card 2/2 DENCHOW V S. Yactois determining the economic effectiveness of using (poly) functional additives. Xhim.i tekh.topl.i masel 5 no.12:41-47 - D 16o, WRA 13:12) (Lubrication and lubricants--Additives) MOROZOV, Georgiy Andreyevich; DENCHENKO, V.S., kand. tekhn. nauky ro-- tsenzent; GULIN, Ye.I.,, k-an-ff-.-t7eZ-m. nauk,- red.; YURKEVICH, N.F., red. izd-va; SPERAVSKAYAp O.V., tekhn. red. [Use of sulfurous fuels in diesel engineal PrJinenenie-sernistykl topliv v dizeliakh. Moskva,, Mashgiz., 19616 11+5 P. (1111RA 14-12) (Diesel fuels) 26523 s/o65/61/ooo/oo8/oo6/oo9 97DO E194/F,135 AUTHORS: Morozov, G.A., Ivanov, L.F., and Mikutenok, Yu.A. TITLE: Assessment of the lacquer forming tendencies of lubricating oils PERIODICAL: Khimiya i tekhnologiya topliv i masel, 1961, No. 8, pp. 53-58 TEXT: The authors discuss laboratory tests for assessing the effectiveness of multi-functional additives in heavy duty diesel engine lubricants. one method that has been proposed is due to K.K. Papok; it has been described in raCT(GOST) 4953-49. Later the test was modernised and issued as GOST 9352-6o. A very interesting method was described by S.K. Kyuregyan in his dissertation of 1959. Kyuregyan's apparatus preserves all the positive features of the revised Papok method and makes it possible to oxidise the oil in a thin layer on sliding metal surfaces. The present article gives test results with different lubricants on both instruments (Papok and Kyuregyan). The tests were made with lubricant MT-16 (Mr-16) made from Emba crude at Card 1/6 26523 Assessment of the lacquer forming ... s/o65/6l/ooo/oo8/oo8/cO9 E194/E135 the Mendeleyev refinery and grade AC-11 (DS-11) of high sulphur crude at the Novo-Kuybyshev refinery. The tests were made with experimental additives received from the VNII NP (All-Union Scientific Research Institute of the Petroleum Industry). In the Papok instrument to GOST 9352-60 the thermal and oxidation stability is expressed as the time in minutes during which the oil is converted to a lacquer residue under the test conditions. The lacquering tendency is also measured by the amount of lacquer formed at the end of the test time. Kyuregyan's instrument is illustrated in Fig.l. The oil sample is.a thin (0.1 mm) layer on a ground steel ring 7, placed on a rotating plate 6 which is heated to a given temperature, and the time required for the oil to lose its lubricating properties by evaporation and lacquer formation is measured. The test is continued until there is a sharp increase in the angle of rotation of the loading disc 9, which is supported from the test ring by three aluminium (or iron or brass) supports 8 and is connected by the shaft 10 to the damper 11 and spring 12 which prevent the disc 9 from turning during the test. The time in minutes during which, under Card 2/6 26523 Assessment of the lacquer forming ... s/o65/61/ooo/oWoo8/oo L-194/El35 the test conditions, the oil loses its lubricating properties and is converted into a lacquer film is termed the lacquer formation time. The test results show that the ratio of the Kyuregyan lacquer formation time to the Papok thermal-oxidation stability is not a constant one but the order of rating of the different base oils with and without additives is the same in the two tests. In carrying out tests on the Kyuregyan instrument it was found that the curve of change of angle of rotation of the loading disc with time is different for different specimens. The form of this curve was found to depend primarily on the intensity of the accumulation of oxidation products in the oil. The significance of the shape of this curve was studied by making tests with different kinds of additives including the following and their components: thiophosphorus containing types AO -1 (DF-1), M-22 (IP-22), 6 -353 (V-353), a -354 (V-354) and WT -1 (ZIT-1). Alkyl-phenolic types 8-350 (V-350), 'A-314tM-7 (AzNII-7). Sulphonate types kAkAAW-5 (AzNII-5) and nmc-19 (Pms-19). Some of the additives tested were mixtures of thiophosphorus containing compounds and alkyl- phenols. Thus additive PS-360 (V-360) consists of the components Card 3/6 26523 Assessment o.f the lacquer forming ... s/o65/6l/OOO/oO8/oo8/oO9 - E194/E135 of V-350 and V-354. Additive 5-361 (V-361) is made up of V-350 and V-353. Additive M-HVV-8 (Az-NII-8) is produced by mixing sulphurised alkyl-phenolate of barium (additive N,3HL4V-7 (AZNII-7) and barium sulphonate (the surface active component of additive MHAVA-5 (AzNII-5). The additives containing thiophosphorus compounds, which are good anti-oxidants, gave slow reduction in the angle of rotation of the disc in the early part of the test. Oils with alkyl phenols and sulphonates show a marked reduction in the angle of rotation of the disc because these are not anti- oxidant additives and oxidation products are formed from the start of the test. It was found that additives containing thiophosphorus compounds are the best-suppressors of lacquer formation. Particularly good results were obtained by adding to the oil an ester of thiophosphoric acid (component V-353) and zinc dithio- phosphate (component V-354). The influence of sulphonate additives and mixtures of sulphonate with alkyl phenol is much less but is greater with some feed stocks than with others. Additives and components of the alkyl phenol type (V-350 and AzNII-7) are intermediate in their ability to improve the stability Card 4/6 S ?6523 Assessment of the lacquer forming ... /o65/6l/000/008/oo8/oo9 E194/EI35 of a thin layer of oil. Test results obtained on a 1(yuregyan instrument were in satisfactory agreement with the results of engine tests. There are 3 figures, I table and 5 Soviet references. Card 5/6 8/084"62/000/006/094/117 B162/B101 AUTHORS. Demohenko, V. S., Novikov, V. TITLE: Effect of natural organo-oulfur compounds on the corrosive action of lubricating oils PERIODICAL: Referativnyy zhurnal. Xhimiya, no. 6, 1962, 5451 abstract 6M290 (Bb. "Khimiya seraorgan. noyedineniy, soderzhashchikhoya v neftyakh i nefteproduktakh, vo 4"- 9-11 Gostoptekhizdat, 1961v 194-198) TEXT: On the A KM- V4AM14(LXM-NA)4I) apparatus p using L-shaped flasks of reduced volumep at 14000 and for a period of 10 hrey the corrosive i 20 properties of the MT-16 (MT-16) oil from sulfur petroleums were investigats before and after desulfurization. The sulfur compounds were removed from the oil by oxidation with H 0 at about 200C in a medium of CH COOK with 2 2 3 J, subsequent removal of the oxidation products on silica gel. Desulfuriza- tion was applied both to the initial oil and to previously deresinated oile In the first case, the sulfur content dropped bY 450, and in the second# by 8D$. The corrosiveness of the previously dereainated oil rises Card 1/2 el -I- S10811621000100610941117 Effect of natural organo-sulfur ... B162/BIOI approximately twice as much here as that of the non-deresinated oil. On adding to the oil the resins separated from it by silica gelq its corrosiveness drops slightly)* despite the rise in its acid number. The corrosiveness of the desulfurized oils is 7-14 times lover than that of the oil MT-16 from Emba petroleump which is attributed to the comparatively high aromatic hydrocarbon content in the desulfurized oil, which effectively slows down the oxidation of the naphthene-paraffin hydrocarbons 4! (NPH). On adding desulfurized oils and the initial oil to the NPH separated from the sulfur oilp the corrosiveness of the latter and their acid number dropped considerably. The addition of oils from sulfur petro-. leum to oil a from Emba and Baku petroleum effectively improves the anti- corrosive properties of the latter only when their concentrationin the. R mixture exceeds 7* EAbstra'3ter's note: complete translation. Card 2/2 43 B/o8lj62/000/006/093/117 B162/B101 AUTHORS: Demohenkol V. S.t Novikovp V. K, !'10 TITLE: Effects -of temperature and duration of test on the corrosive action of oils from sulfur petroleum PERIODICAL: Referativnyy zhurnal. Khimiya, no. 6, 1962, 545, abstract 6M289 (Sb. "Khimiya seraorgan. soyedineniy, aoderzhashchikhoya v neftyak i nefteproduktakh. v. 4". No, il Gostoptekhizdatp 1961t 199-205 TEXT: The corrosiveness of oils was evaluated on Pinkevichle and the AK-2 (DK-2) apparatus of NAMI in the temperature range of 100-2000C from 20 the variation in weight of plates of lead of grade G -1 (S-1). For the investigation the oils MT-16 (MT-16) and A -11 (D-11) from sulfur petro- leum were used, without additives and with various multi-functional additives (for motor oils) in a concentration of 3-3.5%. At temperatures of up to 1400C and test periods (in accordance with NAMI) of 10 hre, the oils without additives possessed low corrosiveness, but with a further rise in temperature and with an increase in the test period (uY to 50 hra)1,x7 Card 1/2 ;35 s/oBi/62/000/006/093/117 Effects of temperature and sea B162/B101 their corrosiveness increased substantially. Therefore, when using the oils MT-16 and D-11 on boosted engines subject -to high thermal stress, effectively acting anti-corrosive additives must be added to them. Mon t of the additives tested greatly reduced the corrosiveness of the oils only at temperatures of UP to 1400C and at NAMI test periods of 20-30 hre. A. further rise in temperature or an increase in the test period (up to 50 hrs) reduced the effectiveness of the additives. The additives -45 UmmTmm-339 (Tsiatim-339) and A3H"t4-4 (Aznii-4) had inadequate anti- corrosive properties; the additives 7MC 19A (PMS 19Ya), B"W4 14IT-360 (Vnii NP-360), mTr-22K (IP-22K), :BHHM HTI-353 (Vnii NP-353), and especially the additives A314HI4-7 (Aznii-7) and A34ML4 - qmiTm~l (Aznii-Tsiatim-1) effectively reduced the corrosiveness of the oils at'. temperatures of up to-20000 and at NAMI test periods of UP to 50 hroo, [Abstracter's note:: Complete translation.] Card 2/2 do S11521621000100910011001 B126/B101 AUT11011is Demchenko, V. S. ---------- TI~Ut Temperature coefficient of corrosion ra.~e and temperature of maximum oil corrosiveness PERIODICAL: Izvestiya vysshikh uchebnykh zavedeniy. Neft' i gaz, no. 5, 1962, 100 - 104 TEXTt The corrosion rate of metals in lubricating oils was investigated. It was established that the temperature coefficient of the corrosion rate is lower than that of the oil oxidation. In the temperature range 100 - 1600C this coefficient is 1.2 to 1.7 for lead and 1.1 to 1.3 for cast iron and steel; these low values are due to a film of polycrystalline structure formed by the corrosion products on the metal surfaces. At high temperatures stearic or oleic acids affect the corrosive properties of oils much more than low boiling acids, as the capacity of the latter to decompose metal decreases long before their boiling point is reached. This is due to an intense volatilization of the light fractions of oxida- tion products at temperatures above '60 to 1800C.* Thus themain reason Card 1/2 5/152/62/000/009/001/001 Temperature coefficient of corrosion... B126/BlOl for the decrease of the corrosion rate of metals at the above temperatures is the reduced concentration of organic acids in the oil. The experiments were carried out with industrial oils using the Pinkevich,poij 5162-49 (GOST 5162-49), and NAMI, roCT 8245-56 (COST 8245-56), methods which after approximation gave similar results. There are 2 figures and 3 tables. SUBMITTE;Dt April 16, 1962 Card 2/2 UA Irv sph(mUv,:MnboL*Uf, $019matdi Metv on, 00malow Ift6n. 'A- ABSTRACTi .11~ dfthid by 634O&JUke, gftorrosive, pxopertiq4 i6f SuLfixt-.- and phosphorus-,containing ik al ad&d-vtw%re tabulated, and the effect of the iuncttonailgr and *di~i~ rO&COI of the ORfo salt on the anticorrosion activity- group guffonates (13a, Cu. Sr, Co, Pa. Pb) Mi anabwd, The anticarradve properties of cahlim isocetyRwume. fa6ce4huqf4hatene~ aid Isocelyltatrdin sulfunafes am compared (IL% sulfonate In the oil). Amug Ba vWbotez, the beat pmvkvilan is offered by f8wd711- naphUmImenUonata. Anbwretit6inlhemmibw-otrinpinuvn=aabldrecarbouff Strengamw their inhwgaUm tba ynteadve Olmhmaidby them adheres *ore dably to ft uwW ivirface. C%W= suh%mttw dwreae6 to ~wr- car- 1/3 _7,777777 .9 7f~ '771 . ...... . d6 Ind cwsa1h Inarma s addation less iikpldly. nol ab1*-6t--ths-Add1tL 6i for m--,,'& protective Mm and the solubi Uty of the film in ithe oil ue important factors, ~Ty ialereaellng the molecular weight of the hydrocarbon radical, the anticorrosiveness of dit1dopaosphatios; can be Increased somewhat. Dialky1dithioEhas phater additives were algo cotapaTed wlih a contrcol Imported additive Lubrisol 1060, which has plixt antleorroaiveaesa. , Th order of deoreAsIng anticorrosiveness, the dialkylditkio sulfonates Cambe listed as Al > U > Ce. - When different addittves (empirical formuhts are shorlxm~were added to UtlA(voil frtim:Einhit crude in equimolecular amoiints; irid Car- ilosion ~eii at-10 -aiktI60C, flail! 60 hourso the best anticorrosion pro- perties *6r6i-~sfiowa T*-Zlni'diar act, y1dithlophosphates with 8 carbon atoms. Thessappro he the, lmporti6d.'control stimpla'and decresuied the corrosiveness of the oil over a wide temp.;-, ad erature ranpfair up to 50 hamraof oxidudam: Tho Anticorrosive properties also dePe an the pzOperuos of the:bMeloll &don=4.6ther factors. In the alkyliderivaUves ot 7~ atoma Iniach radical. Thehydro--~ cartion radioda must hi67an umb-ar&&I atructuro in the antLwrrosive component of~ POIAMational additives.., Th order to obbdn additiv3s with good rierviceability more homo- geneous Mid Al Prodmate must be used. Oiigll art. has: 2 tabke, AM GTATMM. none VA CESSM: "i k, CODR~*Fpi QK., It T~ '4' j7 4,L, ? 3/3 ar 6 /AprC JD/DJ M) 175 7-~ 3_-1, ACCW31OXAMs AP3004537, S/0065/63/000/608/606,k/oo h. AWHORS1 me* enko ~-V& Sashohemelev;~ -V. N. TITLEs Electron diffraction analysis of films It o=ed on lead by, anticorrosion additivea'_ SOURCEs Xhimiya i tekhnologiya, topliv. .1 masel, no. 89 1963, 64-691. TOPIC T Ss, electr n analy~Ae , leadv anticorrosion additivet dim thyl- AG on.diffractio Gulfidej DF-1 additivep DF-8 additivel TOUTI11-339 additive, VNII-additiveq NP-371 additivey,BF.K-ladditive'- ABR4ACTS The effect of anticcorrosion aAditives; which are added to lubricAL~E~l d' oild~ spends to a greitt extent':upon-the.properties and structu3re of the protect- --I-vefilme formed by_~theso additives~ The films formed on the metal surface are ivory thin4. The thiakness,of,the film formed with diphenyleulfide on the stzface of lead is-only 300 angstrom. These filis were analyzed by. electron-diffraction method., ' It was ~found* t at the films formed-by the studied.anticorrosion additives W-l' DF-8jT8 jATI__yF,,kconeist, of a muli;itude of disarranged fine crystals and the films. krom additi VNIII UP-371, tuid BFK. I consiat of .crystals oriented in ~a definite direction., Destruction of tbe protective film apparently takes place C bixt. aliO- , -9-6 the, reoUlt, of loose, ~ propeirty of the -Wg_fAce-aotIve UAdation: producis; of the libAcating oiVuhidi. penetrate. into ~ the orystal - miceo-interepace resulting I i DEWHEMO, V.S. Effect of the structure of hydrocarbon radicals on the anticorrosion properties of sulfur%- and phosphorus.-containing additives. Khim.i tekh.topl.i masel 8 no.2t4&-48 F 163. (min 16110) friotiollf~~i~ias- 0---, in' tefid:L oxids.tion-~ pe, A e.-Ibia-ting I lilt, ~gititio ~Tlow axid ~ the.separ ti- a4l:t--llShoi. belief; th not 6~n entital' 1--iffec- ,,vl o ar arr 4one -C 71 DEMCHENKO V.T. (Berdichav) Work acheivements W problems of the workers of No.1 Clothing Factory. Shvein.pron. no*2:9-11 (Berdichav-Clothing industry) (Efficiency~ the Berdichev Mr--Ap 161.* WMA 14 W Industrial) ' Short sumary of the primary study of grape varieties in the dosert of the southern Balkhash region. Trudy Inst.bot.AN Kazakh.SSR 17t 139-145 163. (14IRA 17:3) DEMCHENKOP V.V., inzh. New Tuchkov Bridge acrose the Malaya Neva River in Leningrad. Sbor. rab.lAngiproinzhprookta:23-29 0 161. (MIRL 1811) OSTROUKHOV, I.I., gornyy lnzh.; DEMCHENKOI V.V.1 gornyy inzh. Using new types of equipment to develop strip mines for exploitation. Cor. zhur. no.11:22-25 N 161. (MIRA 15-2) 1. Trest Nikopol'-Marganetst g. Maxganets. (Nikopoll region (Dnepropetrovsk Province)--Manganese mines anct mining--Equipment and supplies) DEMIENKO V.V. Theory of hydrogen overvoltage. Zhur.fiz.khim. 36 no.53 1037-1039 Mf 162. (KRA 1518) 1. Khimiko-takhnologictieskiy institut imeni D.I.Mendeleyevii. I (Hydrogen) (Overvoltage) DEMOHENKO) V.V. Compressibility of metals. Zhur.fiz.khim. 36 no.10:2251-2252 0 162. (MIRA 17:4) 1. Moskovskiy khimiko-tekhnologichoskiy institut imeni Mendeleyeva. DDICHENKO V.V. - --- t Theory of surface tension. Part 1. Zhur. fiz. khim. 36 no.11:2524-2526 N'62. (VIRA 17:5) 1. Moskovskiy khimiko-tekhnologicheekly institut imeni Mendeleyeva. qEy_qHEKKO,..-Viktor.Vasillyevich, insh.; PECHKOVSKIY, Vsevolod Ivanovich, n~uk; kand.tekhn. CHSHNEWV, Alsksandr Aleksandrovich, inzh.; NECHITAYLO, Aleksandr Averlyanovich, lnzb.; KALICHIN, Georgiy Semenovich, insh.; IELYAKOV, Yu.I., lc6d. tekhri. nauk, retnenzent; SEMENENKO, M.D., insh., red.izd-va," STARODUB,T.A., tekhn. red. (Improvement of open-pit manganese mining in the Ukrainiait S.S.R.1 Sovershenstvoyanie otkrvtykh rasrabotok margantsevykh rud US6R. Kiev, Gostekhizdat USSR, 1963. 119 P. (MIRA 16:8) (Nikopoll region-Manganese 7wines and mining) DENCHENKO, V.V. Relation between the activation energy of some electrochezical and catalytic processes and the properties of mistals. Zhur.fiz.khim. 37 no.8il849-1851 Ag 163. (MIRA 160) 1. Moakoyskiy khimiko-tekhnologichaskiy institut im. D.I. Mendeleyeva. (Catalysis) (Metals) (Chemical reaction, Rate of) DFMCHFNK0, V,V~ On the theory of surface tension. Part.2. Zinr.fiz.khim. 37 no.lOt2299- 2300 i~~-o'63. (MIRA l7t2) 1. Khimiko-tekhnologiches~iy in`6'titut imeni D.I.Mmndeleyeva, Moskva. DENGf=KOS V.V. ............. Activation energy of self-diffusion in metals. Zhur. fiz. khim. 38 no.3s7l9-720 Mr 164. (MIRA 17:7) 1 Khimiko-tekhnologicheakiy Institut imeni D.I. Mendeleyeva, 11.oskva. LEMCHENKOO V.V. Parachor. Zhur. fiz. khim. 39 no.9:21.14-2116 S 165. (MIRA 18:10) 1. 1 Moskovskiy institut stili i splavov. 6 7 P (t)/,-' .L ijp(c) JD ACC N,3z '~?6023707 5UUHGCWDi Uit/0126/66-/O23:-/OOL--/O63Li/66',I 76' oi~G: moscow institute for Stool and Alloys (Moskovulciy institut stali i splavov) i TZLLE. Relation between the work function and surface tension of a metal SOURCE: Fizika metallov i metallovedeni3,a, v. 21, no. 4, 1966, 634-636 -%','PIC TAGS: work function, surface tension, electron emission ABSTFACT: A relationship betw~-(jn the work function 9 and surface tension Cr of a matal is dorivrad whoro R is tho atomic radius and Z is tho number of electrons per atom. It was found what the equation is in good agreement with the wperimontal data of V. V. Denwlhenko and N. Ye. Klhormtov (Trudy YlKhTI im. D. 1. Mendeleyeva, 1962., 39P ll~) a It was also f ound that tho dopondonce of . on tho dogroo of dof ormation '6 derived from the above equation,, was also in satisfactory agreement with the results 1 Cordl/2 uDc: 539.292.ol L 08776-67 ACC NR, A?6023707 0 of L. !.. Andreyev and Ya. Falige (DAN SMj 1963, 1520 1086). orig. art. has:t 1 zable and 10 equations. SUB CODE: ll/ SUBM DATE: ~Apr6hl ORIG REFs Oll/ OTH REF: 001