SCIENTIFIC ABSTRACT KHRUSHCHOV, M.M. - KHRUSHCHOV, N.A.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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~ -- -, -- - , -F , .- - t- .1 #tl cl~ m .. ,4-1 -Z - ,,4 -Al v ~Io 1 9-- -4 W-.- -'~" ~, .: ....... ~. .... I .! ~ 1 ...... ....... 'KHRUSHGHOV,X.M. RABIGUY.M.A. Fr1ation-wear testing of metals In the presence of liquid media. Tren. i isn. mash. no.10:35-69 155. (MMA 8,41) (Mechanical wear) (Bearings (Nachinery)) -amm- T- ',-1 1-1 MMUSHCHOV,H.M.; BABICHEV,M.A.; DUBININ,G.F. Investigation of the wear resistance of carbon steel varieties in the presence 9f certain liquias following chromium spraying in gases. TrenJ izn.mash. no-10:70-81 '55. (MIRA 8:11) (Mechanical wear) (Bearings (Machinery)) KHRUSHCHOV,M.N.; BABICHICV,X.A. P, , Resistance to abrasive wear in cast iron of various composition and structure. Tren. i isn. mash. no.10:82-90 155. (MMA 8:1i) (Mechanical wear) (Bearings (Machinery)) A- 14 D 1/" 07. USSR/ chr-mistry Viscosity Card 1/1 Pub. 124 - 8/43 Authore I Elwush6hov. M. M. Dr. of Tech. Sc., and K-.,Gand. -f Title 9 The thermal criterion in evaluating the lubricity of oils Periodical i V Abstract AnnounOment i he %ar-Re$iStance Laboratmy of e-made by t the Institute of Machifie Gon- a.tr.ue ti, on on the developmant of ri new methrod for teating the lubricity and viax)sity characteristicE , 1' 1 ~br I --a t t n~- oils b,, deter- mining th,,- critical temperatiTe of the boumdary 1--ycr. 'IT"he new mi-itlicd Ei5t~eb it passibic not only tr, estqb1is!i ti,.E t,:-n7p,-rature of v3r,:-~uc &!noral oila but also to estimate the erfect of -oleT and cbemical additions an the lubricatine properti--!? the c-'11-. inztitution ......... Submitted I. I I -., I ~w " t'p"Rcl~ltznce of cot d &Vla- ta i 4414- ~11, I sl 775 E:n vcr~fl with .4 c"'th ;'t"tt '.6c, ce 41! az realed seat- alE" Varyiuf COW dt p to m I 4t- diff---e in mbr"%~a rvustincr a fund f~c ~f C~Zf Al W;ks fuuad 11 - S ~- ~ . ~ V)I~tl- I Pf 1 0 CHAPMI.bH. V.A. , kandidat tekhniel~skikh nauk; OSIPYMI, A.V.. kamhdat jb~chnichsskikh nank, redaktor; WZWVSKITI.So, ksudi4at-tekhni-t,- 6fiqjk%k nauk,redaktor; ZILI.MlM prjL#G.#inzhGm*j rodaktor;-BRILINO, N.Itb professor, doktor tekhnicheokikh nauk, redaktor- XALISH#,CKQ*,, professor,ldoktor tekhnicheskikh nauk, redaktor; iiiijum, TAX professor$ delcter telrhilicheskikh nauk, redaktsr; I x im" - 0 1. doktor takhniohemkikh nauk, professor, redaktor; RAXAT7ai, doktor tekhnicheahkh nat*, redaktor; lIPGART.A..Ae., professor. radaktor; PRTADlLOV,~-V.I--4 kandidat takhnicheakikh nauk, redaktor; ROZANOV, V.G.. kandidat takhnichookikh nauk;redaktor; CHISTOEVONOV. S,B., inshener, rodaktor; UVAROVA, A.F., takhnicheakiy redaktore [Investigation of.the operation of the I&= engine] Issle~ovanie rabachego proteessa dviotelia I#AZ. Heskra, Gos,muchno-takhns Azd-vo m-ashino-stroit.lit-ryi 1956. 41 p. (Moscow. GomudarAU*m'- nyi nauchno-inaledovateltakii.avtomobillayi L avtomotornyi institut, LTrudyl. no-79) (KIRA 10:3) 1, Direktor Nauchno-ipleuvatellskogo avtomobillnogo insitatalfor Osipyan). 2,~ Z~me-stite direk%#rjL Nanchno-'issladovatel skogo avtomobillnogo institute. po nauchnoy rabote (for loslovskiy) 3.Chlen-iorrespondeut AN SSSR (for Briling). (Automobiles--kngines) RAKAYTA, K.S., doktor takhnicheskikh nau.1c; SILIS, R.Kh., inzhener; BEN-TAKIR. R.D., inzhener;XDZLOVSX1T, I.S., kandidat takhnicheskikh nauk, xamestitell otvetsvte=ogo redaktora; ZILIBIRMMG, U*G., inzhenero sakretar 1; BRILING,'NoRel professor, doktor takhnichaskib nauk; KALISH, G*Ge. profs~sor, doktor takhnicheskikh nauk; 12VZ=j Y&#Mo, professor$ doktor takWaheskikh nauk; rjMj1,q 1011 LLU. professor, doktor. takhzichookiih nauk; LIPGART# PRTADILOV*# TZ,.- kiindidit terchnichadkikh nauk; ROZAMWO,Vige, kmdlqw' .dif tokhnicheskikh inki CHISTOZVONOV, S#B,, inshengirs,' 'AR - 9 v-*Tv-t wavediOWEE44 radaktsiyers inshener; -' UVAROVAI A.P., tekhnicheskly redaktor ; OSIPWj_A.7. j, ia;~hdat teklanic'haskikh nauk, e tretat"aVy [Method of determining-thi potential corrosion properties of lubri- cants]-Matocl opredeleniia potentsiallnoi korrozionnosti masel. Mo- skva, Gosonauchno-tekha.izd-vo mashinostroit,lit-ry.1956 49 po (Moscove Gosudarstvannyl nanchno-lasledovatellskii avtomobilifiyl L avtomotornyi inatitut. [Trudy], no. 80) (MIRA 10.01) 1. Direktor Nauchno-iasledovatellskogo avtomotornogo instituts (for Osipyan). 2.Zameatitall direktora Nouchno-iseledovatellokogo avtomotornogo" inatitut& po nauchnoy rabots (for Kos lovskiy).3.'Chlaw- korrespondent AkvAemii nauk 5= (for briling). (~brication and lubricants) (Corrosion and anticorrool-vae) KLTVZM$Kff, R.M.; IMUSHCROV M professor, otvatetvanW redaktor; Ve-Vetva; YZGOROV, V.I., redaktorts"tel.0- sty&; 9AMI, TO,V', tekhnicheskly redaktor [The temperature method of estimating the maximum lubricatidn potentials of machine oils] Tomperatarnyi metod otoonki predellnot smasochnoi sposobnosti mashinnykh masel.,Moskva, Izd-vo A4demli nauk sssR,.lq56.j4o p. MMA 9:7) (Lubrication and lubricants) XIRUSHOROV, X.X., doktor takhaichosicikh nauk. professor, redaktor; K.A., iathener, redaktor; XATTSYSTA, U.N., takhai- cheakiy radaktor' [Increasing the durability of ploughshareal Povyahenis isaoeo-* stoikonti lemakhov. Pod obehohel red# XJ(Ahrushohova, Xoskva, .Goa. mauchno-takhas lzd-vo mashinostrolt. lit-ry, 1956. 218 p. (XIRA 9:9) 1. Akademiya nauk 333R. Institut mashinovedeaiya. (Plows) XBRUSHCHOV, X.R., professor, dok-tor tekhnicheskikh nauk. redaktor*; jtARM. L.', Inzhener. redaktor; XMMLI, Z.O., takhaicheiskly r e daktor~ SOKOLOTA, T.F.. takhnicbeskiy radaktor [Increasing the durability of machinery; a collection of articles] Povyehenis dolgovechhosti ma9hin; abornik statei. Moskva, Goo. nauchno-takhn. Izd-vo mashinostroit. lit-ry. 1956. 494 p. (XLRA 9:10) (Kaohinery--A%intenance -and repair) AVRASIN. YA.D., kandidat tekhnicheskikh nauk; BBRG, P.P., professor, doktor tekhnicheakikh nauk, J3nNSHTr_rN, M.L., kandidat takhnicheakikh nauk; GEIMROZOV, P.A.. starshiy nauchnyy sotrudnik; GLIM, B.M.. inshener; DAVIDOVSKAYA, Te.A.. kandidat telchnicheskikh nauk; YELCHIN, P.M., inzhener; UIRAMIN,.N.I.,kandidat fiziko-matematicheakikh nauk; IVAHOV, D.P., kandidat tekhnicheskikh naul; UOROZ, L.I.0 inshener; KOBRIH, M.M.. kandidat takhnicheakikh uauk; KORITSKIT, Y.G., dotsent; KROTIOV. D.V., irmhener; KUDRYAVTSEV, I.V., professor, doktor tekhni- cheskikh nauk-, KLYLIKOV, I.V., kandidat takhaicheakikh nauk-. IZPWOV, V.A., kandidat,tekhnichookikh nauk; LIKIn. A.F., inzhener; KOVIRIV, A.S., kandidat tekhaicheokikh nauk; MILIMLK. B.S.. kandidat tekhniche- skikh nauk; PAVLUSHKIN, N.M., kandidat takhnicheakikh nauk; PTITSYN, V;I., inzhener [deceased]; FAKOVSKIT, V.S., kandidat takhaichaskikh uauk, HA HTADT,'A.G., kandidat takhaicheokikh nauk; RYABCEMNKOV, A.T., professor, doktor khimicheskikh nauk; SIGOIAYEV, S.Ya., kandi- dat tekhnicheskikh nauk; SMIRYAGIN, A.P., kandidat tekhnicheskikh nauk,.SUL111N. A.G., inzhener; TUTOV, I.Ye.. kandidat tekhnicheekikh nauki professor, doktor tekhaicheskikh nauk; TSYPie,1W.O., ndidat tekhnicheskikh'nauk., SHAROVI, M.Ya., inzhener; SHIRKAR, Ya.I., dotsent; SHKELEV. B.A.. kandidat tekhaichookikh nauk; YUGANOVA, S.A., kandidat fisiko-matematicheakikh nauk; SATBLI, B.A., doktor tekhnicheskikh nauk, redaktor; SOKOLOVA, T.F.. tekhnicheskiy redaktor [Machine builder's reference book] Spravochnik mashinostroitelia; v shesti tomakh. Izd-vo mashinostroit. lit-ry. Vol.6. (Glav. red.toma B.A.Satell. Izd. 2-oe, ispr. i dop.) 1956. 500 P. MRA 9: 8) (Machinery--Construction) ALITGAUZIN, O.N., kandidat fisiko-matematicheakikh nauk; BXRNSHTAYN. M.L.. kandidat tethnichenlrikh nauk; BIARTHR, K.Ts., doktor takhmicheskikh nank; BOL9ETWN, S.Z., doktor takhnichaskikh nauk; 13OLKHOVITINOVA, Ye.N., kandidat takhatcheskikh nauk; BORZDYKA, A.M.. doktor takhal- chaskikh nauk; BUNDI, X.P., doktor takhnicheskikh nauk; VINOGRAD, M.I., kandidat tekhnicheekikh nauk; VOLOVIK, B.Ye., doktor tekbniche- skikh nauk [deceased]; OAMOV, M.I., inzhener; GXLLIR, Yu.A.. doktor tekhnicheakikh nauk; 00MIli, kandidat tekhnicheskilch nauk-, GOLIDARBARG, A.A.$ kandidat tekhnicheskikh nauk; GOTLEB, L.I., kandt- dat tekhaicheskikh nauk; GRIGOROVICH. V.K., kandidat tekbuichooklich nauk; GULYAYW , B.D.. doktor tekhaichaskikh nauk; DOVQALWSKIY, Ta.X, kandidat takhatchookikh nauk; DUDOYTSBV, P.A., kandidat tekhniche- ekikh nauk; KIDIN, I.N., doktor tekhnicheskikh nauk; KIPNIS, S.Rh., inzheaer; KORITSKIT, T.G.,kanaidat takhnichaskikh nauk; LABDA, A.F., doktor tekhnicheskikh nauk; LRYKIN, I.M.. kandiclat tokbnlcheakikh nauk; LIVSHITS,,L.S.,-kandidat tekhnichookikh nauk; LIVOV, M.A., kandidat tokhnichaskikh nauk; MALYSHU,K.A., kandidat takhnicheakikh nank: MZYIMSON. G.A., doktor tekhnichaskikh nauk; MINKIVICH, A.K., Imndidat tekhnicheskikh nauk-, MOROZ, L.S., doktor tekhnicheskikh nauk; XLTANSON, A.X.,,kandidat takhnicheakikh nauk; KAKHIIMOV. A.M., inzhener; NAKRIMOV, D.M., kandidat takhnichaskikh nauk; POGODIN- AINSIM. G.L. aoktor tekhnicheskikh nauk; POPOVA, N.M., Imnaidat tekhnicheskikh nauk; POPOV, A.A., kandidat takhnichookikh nauk; RAKHSHTADT, A.G., kandidattakhnichaskilth nauk; ROGILIBMD, I.L., kandidat tekhaicheakikh nauk; (Gontinued on next card) ALITGAUZIN, O.N.---- (continued) Ca rd 2. BADOVSKIY,.V.D.. doktor takhnieheskikh nauk; SALTUOV, S.A., inzhen~r;'SOBOLXV, N#D,, Imndidat tokhnichaskikh nauk; SOIODIKHIN, A.G., kandidat tekhnicheskikh nauk; UMANSKIY, TA.S.. kandidat takhnichesiikh nauk; TITIVSKIY, L.M.. kandidat tekhnichaskikh nauk; FRIDMANO Ta..B., doktor tekhnicheekikh nauk; XHIMYSHIN, r.F., kandidat takhnichaskikh nauk-, W191610040, doictor takhnicho- skikh nauk; CHMRNASHKIN, Y.G. .kandidiat tekhnicheskikh nauk; SH&PIRO. M.M..inzhener; SHKOLINIK. L.M., kandidat takhaicheakikh nauk; SHRAYBXR,.D.B.., kandidat tekhoicheskikh nauk; SHCHAPOV, N.P., doktor takhnicheakikh nauk; GUDTSOV , N.T., akademik. redaktor; GORODIN. A.M. redaktor izdatel'stva; VAYNSHTRYN, Ye.B., takhnicheskiy redaktor ,(Physical metallurgy and the heat treatment of steel and iron; a reference book] Metallovedenis i termichaskela obrabotka stalt i chuguna; sprevochnik. Pod red. B.T.Dudtoova, R.L.Bernshteina, A.G. RakbAhtaclta. Moskva,.Gos. nauchno-takha. Izd-vo lit-r7 go chernoi i tsvetnoi metallurgii. 1956. 1204 p. (HIJRA 9:9) 1. Chlen -korrespondent Akademii nauk USSR (for Bunin) (Steel-Heat treatment) (Iron-Heat treatment) (Physical metallurgy) w ~rkn~- W 1111- 1., -.1 1, ~f.J 1~ Ura%T M.-;xmc-s7x VWr ncTil Tr(~Macm anu pr7- - I/ SHKOLINIKOV, R.N., kand.tekhn.nauk; LIVITAN, M.M., inzh.; OSIPYAN, A.Y., kand.tekhn.nauk, red.; XOZLOVSKIT, I.S., kand.tekhn.nauk, zamestit6l' otvetstvennogo red.; WILING, N.R., doktor tekhn.nauk, prof., red.; KALISH, G.G., doktor.tekhn.nauk, prof.; LIPGART, A.A., prof.,red.; PEVZNER, Ya.M., doktor tekhn.nauk, prof., red.; PRYADILOV, V.I., kand. tekhn.nauk, red.; ROZANOV- V.G., kand.tekhn.nauk, red.; KRUSHCHEV-,K M I J. doktor tekhn.nauk, prof.- red.; CHISTOZVONOV, S.B., inzh., red.; ZILIBERBERG, Ya.G., inzh:, red.; YEGORKINA, L.I., red.izd-va; UVAROVA, A.F., tekhn.red. [Using chromium-silicon alloys in manufacturing automobile engine bleeves] Khromokremnistyi splav dlia gillz avtomobillnykh dfigatelai. Mosk-va, Gos.nauc~no-tekhn*12d-*o mashinostroit.lit-ry, 1957. 78 p. (Moscow.* Gosu~daritvennyi nauchno-issledovatellskii avtomobil!nyi i avtomotornyi institut. Trudy no.81) 1. Direktor Gosudarstvennogo soyaznogo ordena Trudovogo Krasnogo Znameni nauchno-io-oledovatellskogo avtomobillnogo i avtomotornogo institute (for Osipyan). 2. Zamestitell direktora Gosudarstvennogo so3niznogo ordena Trudovogo Krasuogo Znameni nauchno-iseledovatellskogo awtomobillnogo.i avtomotornogo instituta (for Kozlovskiy). 3. Chlen- koprespondent AN.SSSR (for Briling). (Chromium-silicon alloys) (Automobiles--Zngines-Cylinders) 137-58- 1- 1*787 Translation from: Referativnyy zhurnul, Metallurgiya, 1958, Nr 1, p 243 (USSR) AUTHORS: Khrushchov,M.M., Babichev,M.A. T IT LE: An Inves igation of Wear in Metals and Alloys Due to Friction Over an Abrasive Surface (Issledovaniye iznashivaniya metallov i splavov pri trenii ob abrazivnuyu poverkhnosV) PERIODICAL: Treniye i iznos v mashinakh. Sb. 11, Moscow, AN SSSR, 1956, pp 5-18 ABSTRACT: An investigation into the wear resistance on friction with an abrasive surface of the following has been made: a) technically pure Co, Mo, Gr, Be, W, and heat-treated steels U8 and ShKhl5; b) technically pure Al, Cu and Ni, L60 bras5, AZh9-4 bronze, and steel (C 0, 16 percent), work hardened after annealing; c) elec- trically deposited Cr, tempered at various temperatures; d) certain materials of high hardness (1000 kg/mm2 and over) I cast W carbides, sorm'ite Nr 1, carbon steel containing 0.65 percent G subjected to chromium plating by thermal dilfusion, electrolytically boron-plated (EB) steel, silicon (KrZ) and super-hard alloys VK6, VK8 and VK15 I . The results of the tests are presented in the Card 1/2 form of the relationship of relative resistance to wear E -and 137-58-1-1787 An Investigation of Wear in Metals and Alloyn (cont. ) hardness H. Confirmation is obtained for the previou sly- derived laws governing the relationship of F_ and H for technically pure metals and heat-treated steel, with the exception of Si, the e of which prove to be 91 percent smaller than should have been the case with metal having that H. In the case of the work- hardened metals and alloys, 16 remains practically the same as for the annealed state, despite the elevated H due to work-hardening. The direct re- lationship between E and H found in the case of the pure metals -'is also valid for certain metal carbides. In the case of structurally non-homogeneous metallic materials, differing widely as to the properties of the elements com- posing them, iE is significantly lower than that corresponding to the same H for pure metals. See also RzhMet, 1956,'Nr 9, abstract 9367. 1. Steels-Friction-Resistimee 2o Steels-Test methods results - Card 2/2 A.M. 3. Steels-Test SOV/ 137-57-6-11123 Translation from: Referativnyy zhurnal, Metallurgiya, 1957, Nr 6, p 248 (USSR) AUTHORS: Khrushchov, M.M., Babichev, M.A. TITLE: Investigation of the Effect of Hardness of the Abrasive on the Wear of Metals (Issledovaniye vliyaniya tverdosti abrasiva na iznos metallov) PERIODICAL: Treniye i iznos v mashinakh. Nr 11. Moscow, AN SSSR, 1956, pp 19-26 ABSTRACT: To clarify the problem posed an investigation was conducted on the wear (W) of specimens of U8-grade steel, quenched and tempered to a hardness H from 186 to 795 kg/mmz upon friction on electro- corundum (grain size 180 and 170, H of the grains 2290) and abrasive glass papers (grain size 180, 14 585). The specimens were given a spiral movement over'the surface of the sandpaper which ensured continual rubbing over a fresh f;urface. W was determined by mea- suring the length of the specimen. The ratio of the W of the standard specimen (40-grade steel with an H of 162) to the W of the specimen yields the value for the wear resistance c . It is established that-, Card 1/2 1) c of specimens possessing an H equal to 186, 240, and 286 SOV/137-57-6- III Z3 Investigation of the Effect of Hardness of the Abrasive on the Wear of Metals kg/mmz upon rubbing over abrasive glass paper is equal to c of specimens rub- bed over corundum sandpaper. Therefore, if H of the abrasive is > H of the steel, then W has no relation to the difference in the hardness of the abrasive and of the steel; 2) c of the specimen having an H of 486 is somewhat higher, i.e., if 14 of the steel < H of the abrasive, but close to it, then W decreases. There- fore, if H of steel is 615 and 795, c of steel increases greatly, and when H of the metal > H of the abrasive, then W takes place, which fact is explained by the geometrical shape of the grains of the abrasive. In the above case W is dependent upon the difference in the hardness of the metal and of the abrasive and decreases rapidly with its increase. P.S. Card Z/Z 11 -1 ~- ~ V ~ - - - ~ -~ - -- '-:-'- -- - - .;-.f RftNjtXjY. N.M.. ka-a#. tekhn. nauk; VMNYAPIff, G.A., otv.red.; KOZWVSKIY, I.S., k&nd.t6khn.ziauk,' red.; NLIB3WERG, Ya.G., inzh. *8mesttt0l% Oft.red. IRILTUG, N.R., doktor tekhn.nauk, prof., red.; KALISH, G.G., doktor tekhn.nauk., Prof., red.: PRUM, YA.M., doktor tekhu.nauk, prof., red.; KHRUSHCHBV, M.N.; doktor tekhn.nauk, prof., red. RAMAYVA, K.S., dokto'F"~ ~sk proi., red.; PRTADILOV, V.I., nauk, red.-i LVGART, A.A kand. takhn. nauk. red.; ROZANOV, V.G., kand. tekhn nauk, red.; CHISTOZVONOV, S.B., inzh., red.; AVAKIXOV, G.G., red.izd-va; SHIM, S.T., tekhn. red. [Investigating the durability of arankshafts In UAS diesel engin'"] looledovanie yynoslivosti 1colenchatykh valov diselei IaAZ Moskva$ Goo. nauchn.-tekhn. izd-vo mashinostroitelluoi lit-ry, 1957. 30 P- (MOBCOW. Gosudarstvennyi nauchno-issledovatellskiA avtomobilinyi i avtomotornyi inatitut (Trudy], no.8a]. (MIR& 11:4) 1. Direktor Goandarstvannogo soyusnogo ordena Trudovogo Kras .nogo Znameni nauohno-iialedovatellskogo avtomobillnogo i avtomotornogo institute. (for Vedenyapin). 2. Zamestitell direkt6ra. po nauchnoy chaeti Gosudaretvannogo soymnogo ordena Trudovogo Krasnogo Znameni nauchno-iseledovatellskogo avtomobillnogo i avtdmotornogo instituta (for Xozlovskiy). )..Chlen-korrespondent AN SSSR (for Briling), (Oranks and crankshafts) (Diesel engine) T=TOVMO, I.A., kand. tekhn. nauk; VEDINYLPIN, G.A., otv..red.; KOZLOV3XITP I'$.., kand. tokhn. nauk. red.; ZILIBIRBARG, Ya.G, lnxh. zamotitell otv, red.; BRILING, N.R., doktor tokhn. nauk, prof.. -red.; XAWSH, G.G., doktori telihn, nauk, prof., red.; FMM, U.N., cloktor tokhn. nauk, prof., red.-.'EMUSHOM M.K.. daktor takhn. nauk, proft, red.; PAMAYTA, K.S.0 dok red.; LIPGART, AoA., prof., red.; FRYADILOV, V.I., kand, takhn. nauk, red.; ROZANOV, Y.G., kand. takhu. nauk, red.; CHISTOZVONOV, q.A.. insh.. red.; SHIKIN, S.T., tokbu. red. [Investigating the effect of the cetane number of di.esel fuels on the performance-of engines] Iseledovanis vliianiia toetanovogo chisla topliva no:rab6+.u dvigatelia. Wookya, Goo. nauchno-tekhn. Izd-vo mashinoqtroitelinoi . 1'it-ry, 1957. 30 P. (Moscow. Gosudar- otvenVi nauchno-iseledovatel'skii avtotobilinyi 1. avtomotornyi institnt.,[Trudyl, no.83). (MIRA 10:12) 1. Direktor Gosudarstyennogo soyu2nogo ordena Tradovogo Ktasnogo Znameni nauchuo-issledovatellslt~ogo avtomobillnogo i avtomotoruogo institute, (for Tedanyapin). 2. Zamestitell direktors po nauchnoy mbote CPosudaretvennogo soyusnogo ordena Trudovogo Ki-asnogo Onam- ni nauchno-issledovatel'okogd avtomobillnogo i avtomotornogo insti- tuta (for ]Cozla+ski3r). 3. Chlon-korrespondont-AN SSSR (for Briling). (Diesel fuel) (Diesel engine) PHASE I BOOK EXPIDITATION 633 Khrushchov Mikhail Mikhaylovich Novyye pribory dlya izucheniya iznosa materialov i detaley mashin (New Devices for Studying the Wear of Materials and Machine Parts) Moscow,, Izd-vo AN SSSRO 195T, 40 p. 8,000 copies printed. (Series: Akademiya nauk SSSR. Nauchno-popmlyarwiya seriya) Ed. of Publishing House: Prokoflyeva, N. B.; Tech. Ed.: Polisitskaya,, S. M. PURPOSE: This booklet is intended for persons interested in the testing of materials and macbIn ry. COVERAGE: this booklet presents a detailed description of three devices and tech- niques said to have been nev3,v developed by the Institut Tapshinovedeniya AN SSSR (institute of Mechanical Engineering of the USSR Academy of Sciences) for the purpose of studying wear of materials and machine parts. The following equipmut is described: 1) the upoi-6 Device for determining vear of cylinders and piston rings of internal combustion engines by the method of the crescent-shaped recesso i.e., determining depth of wear by calculation from reduced length of recess; Card 1/2 New Devices for Studying (Cont.) 633 2) the KtL 4-B machine for determining relativa war resistance of metallic surfe=s in abrasive veartand 3) the KT-2 Machine for determining limits of supporting capacity of oil film in blti~dary lubrication of metals. No personalities are mentioned. There are 10 references,, all Soviet. TABLEP OF CONTENTS: Forevord 3 UMI-6 Device for Determining Wear of Internal Combustion Engine Parts by the Method of Crescent-shaped Recess 4 Kh 4-B Machine for Abrasive Wear Testing 18 HT-2 Machine for Investigation of Friction and Determination of Critical Temperature of Oil Film in Boundary Lubrication of Metals 27 AVAILOLE: Library of Congress (TJ 148. W) Card 2/2 d064 9/25/58 k"A s 1-~ c"i Io V., POCHTAM, Nikolay Fedorovich, kand.tekhn.nauk; MUSHCURL.LJA.. doktor tekhn. nauk, prof., red.; GOWSHGHAPOV, I.M., reT7--fffSNIJMVI, T,F., tekhn.red. [Effect of dust on.the wear of piston engines] VIiiania sapylannosti vozdukha na Isnos porshnevykh dvigatelai. Pod red.M.M.Khrushchova. Moskva, VoenAzd-vo X-va obor.SSSR, 1957. 137 P. (MIU 10:12) (Gas and oil engines) (Dust) PHASE I 1300K EXPWITATION 225 Rev. Tomsk. Universitet. Sibirskiy fiziko-tekhnicheakiy institut. Issledovaniya po Mike tverdogo tela (Research in the Physics of Solids) Moscow., Izd-vo AN SSSR., 1957. 277 p. 4,000 copies printed. Resp. Ed.: BolsBanina, M. A., Dr, of Physical and Mathematical Sciences, Prof.; . Ed. of Publishing House: Bankvitser, A. L.; Tech. Ed.: Kashina, P. 13. Approved for printing: Akademiya nauk SSSR. Otdeleniye fizikomatematicheakikh neuk. PURPOSE: This collection of articles is meant for metallurgical physicists and for engineers of the metalworking industry. COVERAGE: This book contains results of research in the field of failure and plastic deformation of materials, mainly of metals. The work was conducted along two main lines: 1) study of the physical principles of plasticity., study of the effect of temperature, rate of deformation.,'character of alloys, etc.., on the mechanical properties, and 2) the study of the cutting, wear, and friction characteristics of metals and alloys. This collection is Card 1/13 Research in the Physics of Solids 225 Rev. dedicated to Vladimir.Dmitriyevich Kuznetsov, Corresponding Member of the Academy of Sciences of the USSR,,Professor, Doctor of Physical and Mathematical Sciences. The physicists of the Tomsk State University Siberian Physics-technical Institute (SPTI) and other scientists participated in this vork. TANZ OF CONTMITS; Preface Vladimir Dmitriyevich Kuzueteov, Corresponding Member of the Academy of Sciences of the USSR (on the Occasion of the 70th Anniversary of his Birthday) 5 Kbrushchov) M. M, Certain Problems in A,brasive-Wear Testing Methods 10. Wear-testing investigations were performed by Zaytsev) A, K., Pro- fesoor Natsin, E. A., Zanotorin., X. I., Professor, Kbrushchov,, M.N.., and Babichev, M. A. Abrasion testers used were the Kh 4 and Kh 4-B. There are 5 figures, 1 table and 17 references, 9 of vhich are Soviet. Card 2/13 NIT, B.B professor, otvetstvennyy redaktor; BOGOSLOVS redaktor isdatel'stys; MVIZOVA, S.G., takhnicheekiy redaktar [Development of a theory of friction and wear-, proceediW of a conference on problems of a therory of friction and wear (November 15-17, 1954)] Razy1tie tooril trenils t isnashivanita; trudy sove- shchanito po v9proses teorit trenits i Isnashiventia (15-17 notebria 1954 g.). Monk" , 1957. 227 p, OwA 10 - 10 I, Akedemiya nauk SSSR. Institut mashinoWenlys (Mechanical wear) (friction) rrMUSFCIIOV, M. M. "Resistance of Metals to 14ear by Abrasion, as Related to Hardness," Inst. of Mechanical Engineering, Acad. Sci. USSR paper presented at the Conference on Lubrication and Wear held at the Inst. of Mechanical Engineers, London, 1-3 Oct 57. MINE --- - - - ~ . - I __- , ~ - -I - - - --. - 2 -- AUTHORS- Khrushohov, X. X. Xatrayevskiy,R.M. , B ogatyrev, I. S. 32-Ii-42/6o TITLEt A Machine for Examining the Wear (of Samples) in Forward- and Back- wu-a* Revolution (Xaabina dIA ispytaniya. na iznashivaniye pri VosvMtno-vmbfttel'nom avizbenii) PMMICAL Zavodskaya Laboratoriya, 19571 Vol. 23, Hr ii, pp. 1377-1379 (USSR) ABSTRACT: The present Mar aftoribes a method of examining the wear of hingi-like construction, for which purpose a special machine used the constructional scheme of which is described in the paper. The ma- chine was originally constructed by XX.Khrushchev and laterocopletea by I.S. BogiLtyray; In production it was )=wn as "X6- ". The Main prin_ ciple of the machine consists in the fact that 2 pairs of the parts of a traotor ", e.g. I bolt and 1 sleeve art subjected to & hinge-like frictional movement, while carefully strained sand with a quarts oon- tent of 98$ is conveyed an to the friction surface, The machine consists of 2 systas which are connected with each other; one of them is in a fixed position, the other is yivotable an a one-&rm axis and can be weighted by means of exchangeable weights and pressed against the other system by means of a le"r. The first pair of swVles is telescoped so that the bolt in able to move freely in the sleeve with a sufficient Oard 1/2 amount of play; it in f"tenea into the first system of the miLohine in MIA), 28( F 3 5 Wademiya.nauk SSSR. PHASE I BOOK EXPLOITATION SOV/2632 Institut mashinovedeniya Treniye i Iznos v mashinakh; sbornik XII (Friction and Wear in Machines; Collection 12) Moscow, Izd-vo AN SSSRp 1958, 354 p. Errata allp Inserted. 41000 copies printed. Ed.: M.M. Khrushchov, Professor; Ed. of Publishing House: M.A. Babichev; Tech. Ed.: Ye.V. Zelenkova; Editorial Boardl 'Ye.M. Gutlyar, Professor, A.K. D'yachkov, Professor, I.V. Kragellskiy, Professor, 'A.D. Kuritsyna, Candidate of _ Technical Sciences, L.Yu. Pruzhanskiy, Candidate of Technical Sciences,,..., and M.M.Khrushchov, Professor. PURPOSE: This book is intended for scientists, engineers, and technicians in the'field of machine manufacture and operationi and for instructors in schools of higher education (vuzes). COVERAGE: This collection of articles presents the results of new investigations in the field of wear, friction.,and Card Friction and Wear in Machines (Cont.) sov/2632 lubrication. The:subjects discussed include structural changes in the surface layer of metals in friction, development of-;riction-brake materials, and theoretical investigations in the field of dry friction and friction with boundary and complete friction. For the abstract of each article see the Table of Contents. A bibliography of Soviet and non-Soviet.materials on,friction, wear and lubri- cation for 1954-55 prepared by Ye.0. Villdt is included. .TABLE OF CONTENTSt. Preface, Khrushchov. M.M., and-M.A.'Babichev. ,Abrasive Wear Resistance of Structurally Nonhomogeneous Materials 5 The relationship between wear resistance of struc- turally nonhomogeneous materials and the number and wear resistance of-.ifidividual structural elements was investigated. Card SOV/24-58-4-29/39 AUTHORS: Matveyevskiy, R. M. and "Khrushchov, M. M. (Moscow) TITLE: Importance of the Temperature Method of Evaluating the Lubricating Properties of Oils (Znacheniye temperaturnogo metoda otsenki smazochnoy sposobnosti masel) - PERIODICAL: Izvestiya kkademii Nauk SSSR Otdeleniye Tekhnicheskikh Nauk, 19587 Nr 4, pp 141-143 ~USSR) ABSTRA6CT: Reply to the comments of G. V. Vinogradov "On the Temperature Method of Evaluating the Lubrication Properties of Oils". The authors deal individually with the thirteen points raised by Professor G. V. Vinogradov. -At the end they summarize their reply thus:- Dealing separately with each of the points raised by Professor Vinogradov it can be seen clearly that the doubts raised by him are not justified. The new method was not developed as a competition to the methods based on the 4-ball machine and, therefore, there is no danger that this method will exclude other test variants at relatively high sliding speeds, methods which are known as well as methods which still have to Cardl/2 be developed. The purpose of the new method was to SOV/2,4-58-4-29/39 Importance of the Temperature Method of Evaluating the Lubricating Properties of Oils fill an important gap in evaluating the anti-friction properties of oils under conditions of boundary friction which could not be carried out by any other method. It is necessary to accumulate data in various laboratories on the critical temperatures and other characteristics of the anti-friction properties of lubricating oils and only after such data are available will it be possible to evaluate the importance and the practical value of the new method. Quite apart from such work it will be necessary to continue work on extending the fields of application of the new method for elucidating certain problems raised by Vinogradov as well as various problems which have not been raised in his remarks. Card 2/2 A)v IP&I Y 1-12, SOV/ 30-58-6-33/45 AUTHORS; Artobolevskiyv 1. I.p Membor, Academy of Sciences, USSR~ Bessonov, A. P., Candidate-of Technical Sciences# Doctor-of Technical Sciences, Pruzhanskiyj L. Yu. TITLE: The Development of Mach ine Science (Razvitiye nauki o mashinakh) PERIODICAL: V stnik Akad ii o:~-tik SSSRv 1958, Nr,6s pp. 118-122 (;SSR) ABSTRACT: At thr Institute of Whine Soienoe of the AS USSR,#the second All Union Conferenoe on essential problems of the theory of machines and mechanisms took place from March 24 - 28. The task of this conference was the discussion of concrete re- sults obtained by Soviet and foreign scientists in this field in the course of recent years, as well as to determine the main directions of the further development of this science. Besides Soviet soientists from various towns of the USSR, also scientists of the other peoples$ republics took part. More than 6o reports and communications were heard. The first Card 1/5 plenary meeting was opened by I. P. Bardin, Member, Academy 30)r3o-58-6-33/45 The Development of Machine Science of Sciences. In,his report A. A. Blagonravov dealt with the importance of machine science for solving the problems in the automatization of.production processes. I. I. Artobo- levskiy, Member, Academy of Sciences, gave a survey of the present stage of the machine and mechanism theory. N. G. Bruyevich, Member, Acaaemy of SGienoes, reported on the main trends in the development of the science of the accu- racy in machine- and apparatus-building. V. Likhtenkhelldt characterized in short the stage of development of the theory of mechanisms in thei German Democratic Republic2 D. Manzheron reported on the works of R6manian scientists in this field. I.Shreyter (Czechoslovakia)q Ya. Oderfelld (Poland) and G. Kalitsin (Bulgaria) delivered short welcoming addresses. The . . work of the conference was carried out in 5 sections: analysis and synthesis of mechanisms; machine dy- namics; theory of accuracy in machine and apparatus build- ing; theory of automatic machines; theory of machine drives. Reporbe - , dealing with the preset control of metalworking machines met with great interest. At the end of the con- ference it was found that the research carried out is close- Card 2/5 ly connected with the problem of automatization, Itwas , The Development of ltachine,Scienoe sov/ 30-58-6.- 133/45 noticed, too, that net all trends in machine theory show a uniform development* The most important problems for the future were outlined. Urgent problems concerning the method of teaching maahine theory as a subject were discussed with the representatives of the Chairs of Universities. The third All Union Conference on friction and wear in machines was organized by the Institute for Machine Science of the',AB USSR in Moscow, and ias hold XrOM, April 9 - 15. It was attended byrepresentatives of the ministriest the councile,of national economy, thi sai-entific research insti- tutes, the universities and industrial enterprises of various cities of the USSR'9 as well ai by the foreign scientists F..Dukati Iand E..-Lekhner (Hungary),, V..N. Konstantinesku and N. Tipey I(Rd"bania).and I. S .gon (Czechoslovakia). The conference was opened by A. A.. Blagonravov,.Memberp. Academy of sciences. Further reports*were delivered by: 1),Ye. M. Outlyar on the present trends in the development Card 3/5 . of'the theory on hydrodynamic lubrication. The Development of Machine Science SOV13o-.58-6-33145 2) G.~ V. Vinogradov on some new-problems in the field of lubrication and lubricating materials. 3) B. V. Deryagin on modern lubrication problems. 4) L V. Kragellakiy on the development of the sciences of dry friction., 5) M. M.,Khrushohoy on modern trends.in the development of the scienoe of wear and resistance to wear. The _ ' %;.. work of the conference took place in 5 sections: hydrodynamic theory.on lubrication and sliding surfacesi lubricatiou'and lubricating materials; 6~y trictioni and limit frictionj wear and.reslBtanos to wez; friction and. antifriction materials6 The conference expressed the wish that a national 'committee -.oiL friction and wear in machines be formed. The necessity of working out a terminology in the field of friction and wear was stressed. At the Universi- ties for Machine Building'a course of lectures on fric ,tion, wear and lubrication of machines is to be introduced. It was also suggested to establish branches of the seminary, Card 4/5 of the Institute of Machine.5cience dealing with this field S071 30-58-6-33/45 The Developm-)nt of Machine Science at,oth*r centers. ASSOCIATION: Institut mashiziovedeniya (Institute of Machine 240sewing) 1. Machines--Theory 2. Machines--Design Card 5/5 m u dektor tekhn.neuk, red.; NIKITIN, A.G., insh., red,; WKIND, V.D.$ tek.hu.red,. rIncreasing the durability of =china parts (sulfidisstionh a collection'of articles) Povyahents stoik'osti detalti USLA (malfidirovanish abornik statii. Pod red. X.N.Dzushchova, Nookwas 1959. 126 Ps (MIRA 12:5) 1. Akademiya nauk SSSR.'Institut mashinovedeniya. (Annealing of metals) GENUN, Mikhail Dmitriyevich; KUZIMIN, Nikolay Fadotovich; HISMN, Turiy Alekoundrovich; M-( prof., doktor takhn.natk, retsenzent; GAVRILMO. tekhn.nauk, reteenzent; SHMOV, V.S., prof., doktor takhn.nauk, retSen2ent; PINEGIN, S.V., prof., doktor takhn.nauk, otv.red.; U.N.P.11N.'OV, Ms., red.izd-va; KASHINA, P.S., tekha.red. (Seizing of gear wheals] Voprosy zaedanita cubehatykh koles. Moskva, Izd-vo Akad.na-ak.$SSR, 1939. 146 p. (HMA 12:12) (Gearing) .(Mechanioal wear) 25(6) PRAW ~ I BOOK ~ EXPLOITATION WV/2158 M=shchoyf. XIkb&il:XLkh%y1ovIch, and-lefim-Solomonovieh Berkovich Opredeleniye itnosa' detal6y mashin metodom Inktustyennykh baz (Determining Wear of Michinele-rts by the Tadentation Method) Moscow, 1959- 21T P- Errata slip insertedi 2.,500 copies printed. Sponsoring Agancy: Akedemlya nauk SSSR*~ Institat msobinovedeniya. Resp. Ed*: A A,, Blagonrayovi.Academician; Ed. of Pdblishing Houset V.S. Rzbeznikov; Tech. Ed.1 T.P,.';Polenova. PURPOSE: Tfiis book Is intended to-acquaint, scientific research workers.. designers, and process engineers with advanced methods of measuring the wear of machine parts. PONERAGEt This-book deals with a system of determining the wear of machine parts ,supposedly developed by the authors. This system is known in the United States as the indentation method. Other existing methods axe also briefly described. According to the authors, the,most accurate method in the Ifident'"tion s7iltem is the.pethod of cutout recesses developed by them in 1947. The majority of .inst nts described in this book relate to this method. These Instruments Card 1/,q 11, KOROYCHINSKIY, Mikhail Viktorovich; Ir prof., doktor tekhn.nauk, rateensent; IW.I-,.,T.,--k"~and.tekhn.nauke red.; TAIROVA, A*Lo, radeizd-va; WKOLOTA, T.F., takhn.red. LTheoratiqal basis of sliding bearing performance] Teoreti- ahaskie oanovy raboty podshipnikov skoltzhaniia. Moskva. Goo. nauchno-t:skhnA%d-yo mashinostroit.lit-ry, 1959o 402 p. (MIRA 12:12) (Bearings (Machinery)) 28(5) SOY/32-25-7-33/50 AUTHORS:- V M..M.,,BAbichev, M. A*, Chalaganidze, Sh, I. TITLE! New Method of DeterAning the Abrasion Resistance of Galvanical- ly Deposited Metals (Novyy metod otsonki iznosostoykosti gall- vanioheski osazhdennykh metallov) PERIODICAL., Zavodskaya laboratoriyap 1959t Vol 25, Nr 7, PP 872-875 (USSR) ABSTRACT%. A material simila= to carbonaoeous steel (Ref 1) which can be used for repairing abraded machine elements can be obtained by electrolytic deposition of iron. In this connection the properties of these deposits obtained from varicus electrolyte baths and by various working techniques have to be systematical- ly investigatedo The abrasion method on the machine Kh4-B (desioned,at the Institut mashlnovedeniya AN SSSR (Institute of Machine Construction of the AS USSR)) (Ref 2) is most favorable for determining the abrasion resistance (AR) of galvanio deposits. The application of this method by means of the machine Kh4-B (?ig 1, Diagram) for the determination of the (AR) of iron deposits from 3 different baths is described. Tempered steel 9XhS and the lead-tin alloy BM were used as Card 1/3 standard. Sh. 1. Cha'lagaftfdze deposited iron from the following SOY/32-25-7-33/50 New Method of Determining the Abrasion Resistance of Galvanically Deposited Metals three baths: bath Hr 1 with iron containing hydrofluoboric, acid, and with boric acid and hydrofluoric acid; bath Nr 2 with iron sulfate and aluminum sulfate; bath Ir 3 with Iron phenol sulfonate.and phenoloulfonio acid* The temperature 'of the baths was 400, current density 5 and 8 a/dmz, thickness of the deposits obtained 0-45-0*47t 0,30 and 0945 mme The deposition took place on foilB'of steel 45- Before the abrasion test the surface hardness:of the(depoaits was tested on the machine PMT-2* The testing results obtained showed aat.ihq greatest-- UR) was not-~observed`with the greatest hardness. The: hardness of the deposits obtained from bath Nr 1 is increased by the tempering.the deposit, whereas the increased hardness of the deposits from bath'Nr,2 is caused by an alloy of iron with ram hydrogen. Various explanations are given by a eiag "relative (AR) - hardness" of types of-steel treated in dif- ferent ways. There are 3 figures and 4 Soviet references* ASSOCIATION: Institut mashinovedeniya Akademii nauk SSSR i Gruzinskiy Card 2/~- institut mekhanizataii i elektrifikatsii sellskogo khozyaystva PHASE I BOOK EnUITATION SOV/4492 Khrushchov, Mikhail Mikhaylovichs and Yefim Solomonoviah Berkovioh Izucheniye tverdosti I'da (Investigation of the Hardness of Ice) Mosoow, Izd-vo AN SSSR.. 1960. 48 p. Errata slip inserted. 2,500 copies printed. Sponsoring Ageneys Akademiya nauk SSSR. Institut mashinovedeniya. Resp. Ed.s M.G. Lo2inskly, Doctor of Technical Sciences; Tech. Ed.t I.F. Koval'- skaya. PURPOSEs This book is intended for scientific and engineering personnel concerned with problems associated with building under ice, frozen soilt and low tempera- ture conditions. COVERAGEs The book presents systematized data on ice hardness obtained by Soviet and other scientists by means of different experimental methods. In 1958 the authors of this book made the first study of ice hardness at various tempera- tures by the indentation method, using a microhardness testing instrument. The Inatitut mashinovedenlya (Institute of the Science of Machines) of the Academy of Sciences USSR, has been engaged in studies of ice friction and ice hardneBs at low tempbratures, and the effect of such conditions on winter transport Card 113 MMUSHCHOV profoo doktor tekhn.nauk, red,; TSOPIN, X.G., Inz red.izd-va; ELIKDID, V.D., taklm.red. [Increasing the wear resistance of the working parts of tillage machinery) Povyshenie dolgovechncati raboohikh detalei poohvo- obrabstyvaiushchikh meshin. Pod obehabei red. K.K.Khrushchove. KoskvP* Goa.nauchno-tekhn.i%d-vo mehinostroit.lit-ry, 1960. 198'p. (KIRA 13:9) 1. Akademiya nauk SSSR. Institut mashinovedeniya. (Plows) K H PHASE I BOOK EXPLOITATION SOV/5053 Voefloyuznaya konferentsiya po treniyu ijznosu v mashinakh. 3d, I 1958. Iznos i iznosostoykost'. Antifriktsionnyyematerialy (Wear and Wear Resistance. Antifriction Materials) Moscow, Itd-vo AN SSSR, 196o. 273 P. Errata slip inserted. 3,500 copies printed. (series: Its: Trudy, v. 1) Sponsoring Agency: Akademiya nauk SSSR. Institut mashinovedeniya. Resp. Ed.: M. M. Khrushchov, Professor; Eds. of.Publishing House: M. Ya. Klebanov, and S. L. Orpik; Tech. Ed.: T. V. Polyakova. -PURPOSE: This collection of articles is intended for practicing engineers and research scientists. COVERAGE: The collectlo4 published by the Institut mashinovedenlyao - AN-SSSR (Institute of Science of kichines, Academy of Sciences USSR) containg papers presented at the III Vaesoyuznaya Kon- ferentsiya po-treftlyu i iznosu v mashinakh (Third All-~Unlon Card-11~!Zl I Wear and Wear Resistance (Cont, SOV/5053 Conference on Friction and Wear in Ijachines) which was held Aril 9-15Y 1958. Problems discussed.were in 5 main areas: I Hydrodynamic Theory of,Lubrication and Friction Bearings (Chaiftent Ye. M. Outlyar, Doctor of Technical Scienceiy and A. K. Dlyachkov,, Doctor of Technical Sciences); 2) Lubrication and Lubricant Materials (Chairmant G. V. Vinogradov, Doctor of Chemical Sciences); 3) Dry.and Boundary Friction (chairmen: B. V. Deryagin, Corresponding Member of the Academy of Sciences 'USSR, and 1. V. Kragel skiy, Doctor of Technical Sciences);' 4) Wear and Wear Resis;ancesiftairman: M. M. Krushchovs Doctor of Technical Science ; and 5) Friction and Antifric- tion Materials (ChaX-rmen: I. V. Kragellskiy, Doctor of Tech- nical Sciences, and M. M. Krushchov, Doctor of Technical Sciences). Chairman of the general assembly (on the first and last day of the conference) was Academician A. A. Blagonravov, L. Yu. Pruzhanskiy, Candidate of Technical Sciences,, was sci- entific secretary. The transactions of the conference were published in 3 volumes, 6f which the present volume is the first. This volume contains articles concerning the wear and Card Wear and Wear Resistance (Cont.) SOV/5053 wear resistance of afitifftetidn.materials. Among the topics covered are: modern.de ve lopment,s in the theory and experi-w mental science of wear resistance of materials, specific data on the wear resistance of various combinations of materials, methods for increasing the wear resistance of certain,materials,, the effects of friction and wear on the structure of materialop the mechanism of the seizing of metals, the effect of various t,7!r.es of lubricating. materials on seizing, abrasive wear of a wide varldW of materials and components under many different conditions$-modern developments in antifriction materials, and the effects of finish machining on wear resistance. Many per- -sonalities are mentioned in the text. References accompany most of the articles. TABLE OF CONTENTS:: Foreword 3 Introductoi~y Word. Blagolravov, 'A. A..,. Academician Card PHASE I BOOK E[PLOITATION SOVA520 Khrushchov, Mikhail Mikhaylovich, and Mikhail Alekseyevich Babichev ~ssledovaniya izuashivaniya metallov (Metal Wear Investigations) Moscow, Izd-vo AN SSSk, 1960.: 350 p. Errata slip inserted. 5,000 copies printed. Sponsoring Agency: Akademiya nauk SSSR. Institut mashinovedeniya. Resp. Ed.z A.A. Blagonravovo Academician; Ed. of Publishing Houset P.N. Belyanin; Tech. Ed.t Ye.V. Makuni. iWOSEI This book is intended 'for scientific research workers mechanical en- gineers, and m6tallurgistso, COVERAGEs The book contaixfs-resulis~of theoretical and experimental investigations on the abrasive wear of metals, materials and minerals. hothods used for testing (under Various conditions) the abrasive-wear resistance of steelop ironj alloys and other metallic materialo ate reviewed. The authars describe the testing procedure and the machines employed in the testing. The effect of abrasive hard- ness and grain size on the wear of metals is analysed and theoretical problems of abrasive wear are diaoussed. The authors thank Academician A.A. Blagonravov, Director of the Institut mashinovedeniya AN SSSR (Institute of Science of Machines, 3/711/60/014/000/011/013 D232/D301 AUTHORS; Kraeellskiy, I.V., and Arushchov, M.1d. TITLE: In memory of Yelena Mikhaylovna Shvetsova (On the 5th anniversary of her death) SOURCE: Akademiya nauk SSSR. Institut mashinovedeniya. Treniye i iznos v mashinalch, v. 14, 1960, 284 - 286 TEXT: Ye.14. Shvetsovaj Candidate of Technical Sciences and Senior Scientifi6 Co-worker of the Priction Laboratory of the Inszitut mashinovedeniya AN SSSR (Institute of Mabhine Sciences of the AS USSR)y was born in 1906 and died on-June 30, 1953. Graduating as a mechanical engineer in 1930t she took up work the following year at the Avtotraktornyy institut (Institute of Motor Vehicles and Trac- tors) and, in 1948 at the Institute of Machine Sience. Shvetsova specialized in..the study of friction and wear in machines and in ihe mechanical testing of materials. She contributed to the standar- dization of imnact testing of steels and worked on classifying the various types of damage caused by friction, A bibliography contain- ing 14 works published by Shveteova between 1933 and 1955 is given. V/ Card.1/1 S/711/60/014/000/012/013 D232/D301 AUTHOR: Khrush6hovf Mimo, ------------ TITLE: In memory of Vladimir Pedorovich Lorents SOURCE: Alcademiya nauk SSSR. Institut L-ashinovedeniya. Treniye i iznos v mashinakhl v. 14, 1960, 287 - 286 TE`XT Candidate of Technical Sciences V.P. Lorents was born in '1890 and died on 1-Tarch 22t 1957, After graduating as a mechanical U engin~eer at MVTU in 1917, he worked in industry until he took up teachin- appointments at: Mloskovskiy ins-titut inzhenetov zh.-d. U.ansporta (Moscow Institute of Engineers of Railroad Transporta- tion)- in 1925, the Vloskovskiy elektromekhanialieskiy institut inzhe-: nerov zh.-d. transporta (Moscow Electromechanical Institute of En- gineers of Railroad Transportation) in 1931 and Vsesoyuznyy zaoch- nyy institut.inzhenerov zh.-d. transporta (All-Union Correspondence Inslitute.of Engineers of.Railr6ad Transportation) in 1953. Apart from his teaching work, Lorents carried out research on the mechani- cal properties of materials used in the railroads andp later, in Card 1/2 S/71 60/014/000/017J/013 D232YI)301 AUTHORS: Garkunov, D.N., Slobodyannikov~ S.S., and Khrushchovt_ TITLE: In memory of:1eonidA'_qdimirovich Yelin SOURCE: Akademiya nztuk SSM Ifistitut luzqhinovedoniya. Treniye_~~ "NO _~291 i iznos, V~m,ashinakh,. vo. 140 1960 TEXT: Yelin died in Odessa in .1957 at the age of 47. Fie graduated in Marine Mlechanical Engineering in 1936 at the Odesskiy institut inshenerov morskogo flota (Odessa Institute of Nkaritime Fleet z-ngi- neers) and obtained a Degree of Candidate of Technical Sciences in 1938. He subsequently took up a teaching appointment at the Depart- ment oLo' Metal Technology at the above Institute. Milst his activi- ties were mainly pedagogical, he also carried out research on the friction and wear in machine components. His doctorate was obtained at the Institut mashinovedeniya Ak-ademii naulk SS3R (Institute of Machine Sciences of the Academy of Sciences USSR). He put forward a nevi explwiation for the possible causes of vicar of metals in con- tact, having inhomogeneous mechanical properties, and without des- Card 1/2 S/711/60/014/000/015/013 In memory of Leonid Vladimirovich Yelin D232/D3ol stroying the layers of oil which separate the bodies in contact. To- gether with Professor V.A. -Amichkov, Yelin developed the AE-5 ma- chine for testing metal specimens for friction. Card 2/2 KWSKCHDV, M-M-; BABICHRY, M.A. Analysis of the method of testing for microhardness by scratch- ing according to Bierbaum. Uvelab. 26 no.1:82-87 160. (MIRA 13:5) 1e Institut maehinovedonlya Akademii nauk BSSR. (Metals-Testing) (Hardness) 51020,160113 1/0*6/2 5/0711 B014/BO07 AUTHORS s -Khrushohov'.M. Mv t Babiohev, M. A. The Resistance to Abrasiv -L 0 Of TITLEj e Wear~land the Modul of Elasti ity Metals and Alloys PERIODICALs Doklady Akademii nauk SSSR, ig6o, vol.i3i, No. 6, pp. 1319'- 1322 TEXTt By way of introduction the authors refer to several of their owzk - papers (Refs. 1-4), in which the relative resistance to wear of various technically pure metals was investigated. This relative resistance to wear &. wasidetermined . I on standards of a lead-tin alloy9 and was found to be proportional Wtickers ''hardneed Ev. The relation F-'- 0-137HV is given. For silicon and germs. h.ium the relation & u.0.0121, was foundq which holds also for a number of other'lminerals.~ V According to the opinion of B. U. Rovinskiy (Ref. 5) the properties of'the me- tals are functions of lattice stiffness. Analyses showed the dependence of the relative resistance to wear on the square of the modulus of elasticity. From pre- viously published experimental results obtained by the authors, the diagram shown ~n Fig. I was constructed, in which the relative resistance to wear is graphi Card 1/3 '~7 Elagtici~y of Metals a _B014 B007 nd Al oys represented as dependent on th,e logarithm of the modulus of elasticity. Herefrom the approximation S -0-49-10-4R1-3 was obtained. In Fig. 2 the dependences of Vickers hardness of the relativeresistance to wear and of the modulus of elasticity upon the composition of the system Cu-Wi, and in Pig- 3 on,the com- position of the system Pb-Sn are graphically represented. In the first system the modulus of elasticity and the relative resistance to wear increase linearly .with increasing nickel contentp whereas Vickers hardness has a maximum with 55% nickel. Fig. 3 shows that the hardness of the system Pb-Sn increases quickly from 0 to a few % of Sn, and that this increase is lower in the case of a higher Sn content. The modulus of elasticity and the relative resistance to wear do not increase linearly with an increasing Sn-content. In the case of the results ob- tained,~not only measured values obtained by the authors, but also such obtained by other scientists were used. The influence exerted by chemical compounds, the latticelstructurep and.the microstructure upon the determined quantities is shown, and the importance of the results obtained for the theory of wearability- and for the research for new-wear-reeistant materials are pointed out. There are 3 figures and 12 reforenoesp 8 of which are Soviet. Card 2/3 The Resistance to Abrasive Wear and the Modulus of 3/020/60/131/06/25/071 Blastio#y of Metals and Alloys zO14/BOO7 ASSOCIATIONv Institut mashinovedeniva Akadexil. na'uk 383H nstitute of Machine -Construction of the AcadaW of Sciences,, USSRq PRESENTED8 Decembpr 18p 19599 by A, A* Blagonravovp Academician SUBMITTED8 Deoember 19 1959 Card 3/3 XMIZESKIrp Oskar Abramovichp kandtokbnotauk;,KHRUSUCHOV, M-fame profs I dok-tor tokbn.nauki, retesumnt; CEEMAK9 O.V.q inihoo redo; DOBRITSUA., R,I,v tekbnoredo Emanufaeture of balls for bal.1 mills] Proizvodotvo meliuohohM tel dlia sharovykh melluitso MoAkva# Gos.uauchno-tekbn.izd-vo mashinostrcit.lit-ryp 1961. Ig p# (MIELA 34: 6) (CrQ8hi13g =wbinery) KHRUSECHOV 1~ M..j doktor tekhn. nauk., prof otv. red.; VII400MOV yi--Iq red.; KUGE LI, R.V.p red.; MATVEYEVSKIr, R.M.,, red.; PRUZHANSKIY, L.Yu., red.; MPIK, S.L., red.; POLYAKOVA, T.V., :tekbn. red. (methods for wear t.esting]Metody ispytaniia na iznashivanie; trudye' Moskvaj Izd-vo Akad.nauk SSSR, 1962. 237 p. (MMA 15:32) 1. Saveshchaniya po metodam ispytaniya na iznashivaniye,, Moscow 1960. Nesting machines) (Radioisotopes-~-Te&nological in- novations) S/883/62/000/000/003/020 E194/E155 J AUTHOR: Khrushchoyl-HI-111 TITLE: Standar,disat:ion of an abrasive wear test mqthod SOURCEs Metody ispytaniya na izna.Wtivaniye; trudy soveshchan-..ya-, Sostoyavshegosya 7-10 dek. 196o. Ed. by M.M. Khrushchov. Noscow, lzd-Vo AN SSS11,_1962. :40-47 TEXTs A description is given ox the laboratory abrasive wear test machine type X(4-6 (KhCh-B). The test. piece is a cylinder 2 mm diameter and 10-15 mm longt whose end rubs against the flat surface of a disc of abrasive cloth rotating at 60 r.p.10. At each rotation the specimen is diaplaced'radially by I min, so that half of the specimen rubs against fresh abrasive. At this disc speed the same results,are obtained near the periphery of the disc as near its centre,.showing that the results are not.being influenced~, by heating. The abrasive disc -surface is divided into zones of equal spiral track length, say 3 m; the test specimen, is applied to every other zone and a'reference material specimen to the inter-, mediate ones. In this' way each metal and standard are tested with a load of 0.3 kg fora friction path of 15 m. The test result is Card 1/3 Standardisation of an abraWive S/883/62/006/000/003/020 E194/E155 expressed as ratio of wea' r-of standard to wear of test part$ and is termed,-the relative wear resistance. Tests are made at room temperature, with suf f ic ie nt loading to-ensure adequate wear; the abrasive particles 'ar'a appreciably harder than the nietal being tested. The method of comparing against a standard overcomes differences between abrasive discs. There are, of course, limita- tions in respect ofabrasive grain size and in choice of reference metal. The method excludes' iee4 the effects of changes in sliding sp heating of the metal, 'surrounding medium, and certain others, so Z that the relative wear resistance as here defined is ac characteris'-4, tic property of the material. . The machine was described in 196ol and a great many tests have been made wIth it: A few ex 'amples are c,,ited. Curves of wear resistance as function of hardness or wear resistance and hardness as function's of composition, are given for various rdatertpis.: - For particular grades of steel there is a linear relationship beipteelm, the Pardness and wear resistance. However, the :two do not,~always go togetherl for example in Pb-Sn Cu-Ni. alloys they do-not. This labor4tory test wetb~od does hot replace other types Af wear test w1iich reproduce service' 4L)nd:Ltions of.the finisCed part. The two kinds of test procedure Qe~rd 2/:~ 34326 S103 2/62/028/003/014/017 1P_ Y.2 0 0 B1 04/Bl 02 AUTHOR: Khrushchov TITLE. Correspondence of resistance to wear caused by abrasive chafing with the strength properties of metals PERIODICAL: Zavodskaya laboratoriya, v. 28, no. 3, 1962, 351-356 TEXT: A'cylinder, ? mm -thick and 10-15 mm long, is worked in a X4-6 (Kh4-B) machine, with one end bearing on the plane surface of a disk covered with emery paper rotating at 60 rpm. In the course of one revolution by the disk, the test piece undergoes a radial displacement of 1 mm so that 50~a of it is always exposed to new abrasive. By comparing the wear of a standard with that of the test piece under a load of 0-5 kg, the relative resistance to wear was determined after a path of friction of 15 m. The relative resistance to wear proves to be indicative of the strength properties of the materials (Fig. 2). The essential features of the method described are: (a) The wearing process arises from a large number of micro sections by the individual grains of the abrasive. The results are, therefore, less dependent upon random Card 1 S/032/62/028/003/014/017 Correspondence of resistance to B104/B102 defects of the material than they are in tensile tests, for example. (b) The grains of the abrasive -have a negative cutting angle. The plastic properties of brittle materials are noticeable under such conditions. The relative resistance to wear characterizes the mechanical properties of not only metals but also of other solids. There are 5 figures and I Soviet reference. ASSOCIATION: Institut mashinovedeniya (Institute of the Science of Machines) Fig. 2. Relative resistance to wear (E) as a function of hardness. Legend: (1) and (2) 45 (A5) and A7 (A7) aluminum bronzes cold hardened after heat treatment;-(3) f52 (B2~ beryllium bronze cold hardened after tempering; (4) 20X18H9 (20Khl8N9) steel cold hardened after tempering; ~5~ Ct,45 (St.45) after tempering and drawing before cold hErdening; 6 St-45 with various degrees of cold hardening after annealing; (7) 10) St.45 with various degrees of cold hardening after tempering and drawing at 600, 450, 300,,and 150oc- Fig- 5- Comparison of tensile strength, 3 k, and ultimate strength, IBP Card 2/# 7 S/032/62/028/003/014/017 Correspondence 6f resistanc6-to ... B104/B102 for various materials."Legend: (Fe), (Cr.12 (St'.12)), (Cr-V) annealed; (Al), (CII) and (~T.20 (3t.20)) cold hardened after annealing; 6(404)) -steel with 0-45~~ C after tempering' and drawing at various temperatures. Cara. To S/032/62/028/003/016/017 B104/B102 AUTHORS: Krushchov, M.,M., and Berkovich, Ye. S. TITLE; Instrument for determining the microhardness of large cylindrical parts similar to rollers PERIODICAL: Zavod8kaya labora toriya, v. 28, no. 3, 1962, 360-362 TEXT: An instrument which can be used for miorohardness tests on large rollers was constructed on the basis of theTMT-3 (PMT-3) microscope with all due regard to the rOCT9450-60 (GOST 9450-60). The only features of the PUT-3 used were the microscope with the hardness testing equipment and the vertical carriage which permits a vertical shift of the whole microscope toward and away from the object. This carriage is mounted at right angles to a stage by means of a flange, thus ensuring that the whole arrangement is firmly attached to the roller. There is a sufficiently large opening in the center of the stage to accommodate the shifting mechanism of the microscope. The PMT-3 microscope has a load range of 5-200 g. This proved too small for testing rollers and was extended to 500 g. During testing, the apparatus i9 pressed down firmly Card 1/2 S/032/62/0213/003/01 6/017 Instrument for determining the ... B100102 on the freely mounted rollers by weights fixed to the stage by means of rods, To ensure better adherence between roller and stage, the shape of the underside of the latter is adapted to the rollers Operation of the instrument is the same as that of PMT-3. Since indentations produced by the diamond pyramids are small under a load of 500 9, the apparatus has proved useful in a Moscow plant of nonferrous metal foils. N. M. Yemellyanovt chief mechanic, has tested the apparatus in practice. There are 3 figures. ASSOCIATION: In8titUt mashinovedeniya (Institute of the Science of Machines) Card 2/2 SEMENOV, A.P.; MATVEYEVSKIY, A.M.; POZDNYANOV, V.V.; MUSHCHOV, H.M., prof., doktor tekhn. nauk, otv. red.; LETNEV. 13.1A., red.izd-va; MATYUKHINA, L.I., tekhn. red. .[Production technology and properties of fluoroplast- containing antifriotion materials; basic principles of their manufacture] Takhnologiia izgotovleniia i evoistva soderzhashchikh ftoroplast antifriktsionnykh materialov; osnovnye printsipy proizvodstva. Moskva, Izd-vo AN SSSR, 1963. 62 p. (MIRA 16:10) (Friction materials) (Plaatica) IMUSHCHOV, B.AtBICIIEV m.A. Conformity between the ahri3oive wf~ar rorilstW)CO of metuls, alloys and cortain minerals ai-A their clastic modultus. Troll. J. Azn. v mash. no.17:5-12- A bra -j 1,, in Wn-jistsir- --d 014OAc moduluct of beat-treated stools. -IbId.T .4 MA 17: 10) (I T MUSHCHOV.M.M., zaeluzhennyydeyntell nauki i tekbnJkJ,, doktor tekbn, n-auF,-P-rof.; SEWJIOV, A.P.t kand.tekhn.nauk Organization of a specialized production of sliding bearings is a means for increasing the-reliabilM and durability of machinery, Vest,mashinostro' 43 no.1i'll Ja 163. (YJU 16 s2) (Bearing industry) MMSHCHOV, M.M.; SEPEROV-) A.P.; IRAWEYEVSKlY, R.M.; LAZOVSKMA, O.V.; B_ V) N.Hqj KOLVESNIKOVA, V.S. Investlgating,lubricated and nonlubricated friction of anti- friction br6niei and bruses. Tren. i izn. v mash. no.17:36- 70 162. (MIRA 17:10) MITROVICH, Vadim Petrovich; doktor tekhn. nauk, Prof., otv. red.; KUDRYAVTSEVA, L.V., red.izd-va; MATYUKHINA~ L.V., WAn. red. [study of friction between polyamides and.steel) Issledova- nie treniia polimidov po, stali. Moskva, Izd-vo AN &MR 1963. 94 P. (MIRA 16:111 (Polyamides) (Steel) (Friction) KHRUSHCHOV,_M,__M - BABICHEV) M. A. "Resistance to abrasive wear and physical properties of materials." report submitted to Intl Lubrication Conf, Washington, D.C., 13-16 oct 64. KHRUSHCHOV) M. M. ; BABICHEV) M. A. "Resistance to abrasive wear and physical properties of materials." report presentedat the Intl Lubrication Conf, Washington, D.C., 13-16 oct 64. Inst for Study of Machines, Lab of Wear Resistance, Moscow. 7 A CC ---S S 10'11; NR, '-T5010236 UR/2711/64/000/019/0003/0016 (Doctor of technica' aciaacea, ProfeRsor); Rabich-evi r u s h c hQ,.,- -M. 77ffect of beat treatment'and mechanical working of certaiti alloy steels L i resiatan-za to abrasive wear CE: AN SSSRr__ _mshinovedantva, Trenive 1 tznog v mashi-.=kh, no. I Institut p 9, trp -ma,; r --.q - 'r -Is and mctallov i pTWit n~; -,j 3-i6 TO C T'-,% G S allov steel, steel heat treatment, work 4ardeiiing, Steel 'wear C C'- C tA r -Pn IP ouatum, steel, steel hardness, mol! L-qd ;,,b S Y incre6sin- tl~e strength off steel Y-rkul: A compartson of various methods for ~ F, i-Ine bagis of, previously published data, t~a--- e r t~ la L .ve wear For a civen hardiness ts producc%tl All '1110T)Chln~, wid liat-dering. 1,- P-201 "KII an4i "'i't271, quencli-21 -3 A`,' ltta~ provertie-3 with thvge of i-~;e am C L 452~-2-65 ACCESSION HR: AT5010236 It was found that the same values of abrasive wear resistance, for a considerably ardnes3 can be obt,ined with such 'not bpth,; ar- C'. zl~ oy oruLnary nardenIng. The advantage of such treatment i-cz that tt gtves rise -n a a"Licit.-I and impact toughness for 'he 3;urw 111~-- the abrasive wear r.2 s ~,a-,--- s;,~ ri~ H, a alc- C '-)d f 0 r chc q -:I~] C z .2 -j,:z C :,I he not -1: UQ4 000 "T. COD ~ZM Card 2/2 --', ~ PHOV, m.14 zasluzhennyy deyatell nauki i tekhniki, doktor tekhn. KHRUSk !t ~# pr~f.; BABICHEV, M.A., kand, tekhn. nauk Experimental fundamentals of the theory of abrasive wear. Vest. mashinootr. 44 no.6:56-62 Je 164. (MIRA 17:8) KHRUSHCHOV, M.M., doktor tekhn. nauk, prof., otv. red.; YELIZAVETIN, N.A.., kand. tekhn. nauk, red. (Determining the wear of machine parts in short operating periodal Opredelenie iznosa detalei mashin za korotkie pe- riody raboty. Moskvaq Mashinostroenie, 1965. 73 P. (MIRA 18:4) prof., doku-,r tekhzi. rvi-1k,, 7tv. B. K .red [Plastics in sliding txmrirgs; Investigations and experience in their use] Plastmassy v pcd:,,hipn-,kakh sk,-llzhaniia,- -,,.ssledo- vaniia) opyt primenenila. Moakvat Naukay 1965. 183 p. (MIRA 18:9) 1. Moscow. Gosudarstvennyy nauchno-issledovatellskiy histitut mashinovedeniya. - ----------- - KHRUSHCHOV, H.M.y doktor takhrl. nauk, otv. red.; BEHOVICH, tekbn. nauk, red.; GLAZOV, V.M.p kando tekhn. naukv red,; GRIGOROVICH, V.K.p kand, tekhn. nauk., red.; SARKISYAN, D.A.,, kand. tekhn. nauk, red. [Methods of testing for microhardness. Testing equipment] Metody ispytaniia na mikrotverdost'. Pribory. Moskva, Naukap 1965. 262 p. (MIRA 18:8) 1. Soveshabaniye po mikrotverdosti. 2d, 1963. t 00853-66 5-IT(d)lrwtT~m)ll*rP(w)lt,?P(c)l~IA(d)ITI:,,-,PI PV D/ !ACCESSION NR: AP5020705 uiVo129/65/000/008/0017/9a9 62o.M.16 AUTHOR: 42rusnchovy M. Me, TITM -ra certain unsolved metallographic problems of the wear of metals ISOURCE: Metallovedeniye I termicheskaya obrabotka metallovy no. 8a 1965) 17-19 :TOPIC TA-A.* wear, friction, metal surface, sandpaper friction, relative wear !resistance, plastic deformation, dynamic load 'ABSTRACT: Despi ecent numerous Invest gationo of the wear of metaloy many-As- pecto of fric:tionknd wRiLr of &he metaiskused in the mass-prod-uced industrialp con-. struction-,--ijr-1-cultural and other machinery,otill r main unsolved. Thus, for ex- ample, it i's unclear why steels in metastable otate0following hardening and tem- .~pering) are an exception from the rule that relative wear resistance c, determined !for the sandpaper friction of different materials (including technically pure met- lals and steels in annealed form, alloyspAlmerals, certain chemical compounds) is linked to the modulus of normal elasticithi by, the unambiguous relation e 1 where a and n are the constants of a given material. Another question is whether the work hardening and increase in the hardness of metals under load in the pre- isence of certain conditions of friction leading to plastic deformation and in- tensive flowage of the surface layer are of the same kind as the hardening ac ievia~"i,~ Cardl/3 L-00853_66 ACCESSION WR- AP5020705 with other methods of plastic deformation or have their own specific features?-How much validity is there in the theory that reverse elastic deformation of two con- tacting metals setain once the.load is removed? And how much validity is there in the theory that the very nature of friction in attributable to the need to disrupt ,the Interlocking bonds between metals that form on microareas of their mutual di- reat contacts in~order to assure relative displacement under load? This hypotliesis,' could be verified with the aid,of a radiographic analysis of transferand an elec. tron microscopic and X-ray micrographic examination of the composition of micro- volumes of metals in the areas of contact. Purtherp under certain conditions of, s service the material of &,work part operating with friction under dynamic li SR erear amd therefore must be both very bard and res- particularly susceptoblV a anti to brittle fracture. e, is a need to kurther-refine the methoas of quantitative. estimate of the degree of brittleness of alloys and of their individual structural components; this would be of major importance to, e.g. the development of bard build-on alloys used to coat the work surface of many parts such as the beaters of crushers) the blades of plows used for rocky soils.. etc. Another problem is to clarify such still relatively uninvestigated specific conditions of the work of metals with friction as: locality of surface heating (which leads to the appearance, 2/~ L 00853-66 ACCESSION NR: AP5020`705 of high volume stresses In isolated areas of the met the ponsib3ility of rapid heating to high temperatures; the possibility of a particularly rapid cooling of plas-i the heated volumes; the presence of high teaperature gradients; the extensive I I tic deformation of the surface layer; the change in composition owing to diffusions during interaction with environments These conditions are completely different in.~ intensity, and in their effect on the properties and structure of met&lop from thei well-investigated conditions accompanying the technological hot and cold working of metalsp andp moreavery their effecty'both individually and in combinationsy.is still largely unknown and constitutes an extremely broad field for further investi-! gation. There also.exist certain other unsolved metallographic aspects pf the problem of the wear resistance of materials; in a number of cases they adjoin othe' fields such as metallurgy., pbysical chemistryp and physics, since the problem it-. Orig. art. has: I photo. self stands at the boundary between several disciplines. ASSOCIATION: Institut. maohinovedeniya (Institute of Mechanical Rn neeri _BUBMI TTED 00 ENCL: 00 SUB CODE: M J NR REP SM 002 OTM: 000 r __L-3563~~ __EZM(d)/EWT( PF EWP~b) WE ACCESSION NRi AT5022 J/GS UR/0000/6~/Co 0142 AUTHORS: Khrushchov,_ Babichav, Me A* ,TITLE: Some results of the investigation of abrasive wear of materials SOURCE: AN SSSR. Nauchnyy sovet po treniyu i smazkmm. Teorlys, treniya i ianosa - (Theory of friction and wear), Moscow, I;d-vo Na j 19650 138-142 TOPIC TAGS: abrasive wear., metal wear D4 B fr riction wear iction, machine 10 AWTRAGT: A method for studying the abrasive wear of mak;rials on ion machine Kh4-B was developed and:used to determine certain wear reliflonsps'l in~ this meThod the tested material is &awn over stationary abrasive particles with fresh abrasive area continuously available. From experiments it has bee n estab- lished that the.volume 'wear or linear wear (constant area) is directly propor- tional to the specific load and the le~thSof friction path PA Ii was found that the relative wear resistance Al (where a,: M refer to. :a standard material-and the tested material respectively) is a strong function of:, relative hardnes6A, and =.abrasive material hardness) as shown in Fig. I (Ha 113 -L--3563-66---. ACGESSION NR: AT5022672 on the Enplasure. There is no wsar~ in region T, sharp wear increase in region..*- II, and fqirly constant wear,lor 1~~ > kHH (re n III). For metals K 1*4-le6o -for non- Experiments by the authors indicate also that a sfini3a behavior is,truei metale (absolute wear in both cases also depends on other properties of abrasives such as size, frequency, eto)., Curves of 6 as a function of material hardness were obtained for a large number of metals andminerala. It was,found thatt 1) the curve for.minerals hao a slope n.4 tiw~s-sma~ler than that formetalso 2) E was unaffected by residual-atieeses and work hardening and for a large num- her of metals and minerals had the.relation 10-4 B1, 3, 0,49 V referred to tin anoy); 3)_ ti2i-ibaractekstic number 6 102A for pure metals wa~ 13.7ACZid f6r minerals 1,20. Orlg.~ art,: has:'- 3 figures and 3 forLm- las. ~ASSOCIATIOM Nauchnyy eovet? tr4niyu i smaskam,-AN SSSR (Scientific Committe PO T; on Friction and Lubrication AN SSSR) SUBMITTED: lfty65 01 SUB COW: -003 OTHERi 000 NO REF SOVI 2 3 I -1 - -: 11ii'lu-JIGEOV, N. A. 2. wsr-t (6oo) 4. Ore Deposits 7. Vertical zonal structure of certain ore deposits. &ip. Vses. min. ob-va 82, No. 1, 1953. 9. Monthl List of Russian Accessions, Library of Congresaj April 1953, Uncl. KHRUSHCHOV, N.A. Control of chemical laboratory work by means of standard specimen. analyses. R"ved. i okh.nedr 20 ne.6:22-26 N-D 19~. (KWU 9:2) (Ores--Sampling and estimation) ;BOUS, A.A.; BRITAYNV. M.D.; GRECHUKRIN. N.A.; ERNrM, V.M., glavny7 red.; SHATAWV, Ye.T., red.; YBROFEM. B.H., red.; ZZMV. D.A.. red.; ZRASNINOT, V#I.,'red.; NIFONTOV, R.Y.; SMIRNOV, V.I., red.; ~,KHRUSHCHOV, N.A., red; YAKZHIN, A.A., red,; PROKOFIYNV, A.P., red; 'AWNDY& ed.izd~va-, PEN' KOVA, S.L., takhn.red. lFrospecting for beryllium, tantalum, and niobium deposits) Razvedka mostorozhdanii berilliia, tantals. i. miobiia. Moskva, goo, naudba.- takh, uzd-vo literatury po geologii i okhrane nedr. 1957 94 p. (Hoscov, Voesoiuznyi nauchno-issledovates'skii institut minerallnogo syr1ii. ketod'icheekie ukazaniia po proizvodetvu goologo-razvedochnykh rabot, no.2). (MIRA 11:3) (Ore deposits) (Prospecting) BOZINSKIT, A*P.; BRITAYXV, M.D.; KOMISSAROV, AOK.; KATKOVSKIY, G.S.; SMDOVA, V.I.;'SHCHIRBAXOT, A.V.; KR3YTIa, V,M., glavnyy red.; SH&TAIDT, Ya.f.. zambetitell Clavnogo red.; UROFAYST. B.N.- red.; ZEMY, D.A.' red.; KRASNIKDV, V.I., red.; NIYONTOV, P.V-: red.; SMIRNOT, V I:~red,; 1WUSHCHqj N.A., red.; YAKZHIN, AsAo, red.; OVGHINNIKOVA, S:V : re Y'H'VA, T.A., takhn. red. [Prospecting tor gold ore deposits] Razvedka zolotoradnyich mestorozh- denii. Noakva,I Goa. nELuchno-*tekhu. izd-vo lit-r7 po geol. i okhrane nedr, 1957. 103 p. (Moscow. Voesoiuznvi nauchno-isoledovatellskii Institut mineral' syria. Metodiohaskie ukazaniia po pr012vodetvu goologo-ra2vedochrv.ho rabot, no.1). (MERA, 11:1) (Gold ores) (Prospecting) I ROZHKOV, I.S.; RUSANOV, B.S.; KUTM, T.K., gl . red.; SHATAICT, Te.T., avZY7 zamentitell glainogo red I'MMITUV. B.N., red.; 7 OV, D.A. red.; KRASNIKOT, Y.L.'red.; NIFONTOV, R.Y., red.; SHLIKOV. T.T.9 red.; -PU=GHQT&-N&A!~ red.;- YAKZftIN, AAe. red.; VIASOVA, S.M., red.;. AMMMIVA, T,JL,,,tekbu. red. [PrIospecting for placer deposits of gold, platinum, tin, tungsten, titanlim, tantalum, ana'niobium) Itazvedka'roeeyprqkh mastorothdanii 2010tat PlMiny, 010va, vollfram, titana, tantala. i niabiia. Moskm, (Lh,tao-tekhn izd-vo lit-ry po geol. i okhrane nedr# 1957. GOO.P7 9 106 odiobeekiy ukazaniia po proizvodetvu goologo-razvedochnykh rabot, no,*12). (min na) (Ore deposits)