SCIENTIFIC ABSTRACT GARKOVETS, T.G. - GARKUSHA, A.V.

Document Type: 
Document Number (FOIA) /ESDN (CREST): 
CIA-RDP86-00513R000514320018-7
Release Decision: 
RIF
Original Classification: 
S
Document Page Count: 
100
Document Creation Date: 
November 2, 2016
Document Release Date: 
July 19, 2001
Sequence Number: 
18
Case Number: 
Publication Date: 
December 31, 1967
Content Type: 
SCIENTIFIC ABSTRACT
File: 
AttachmentSize
PDF icon CIA-RDP86-00513R000514320018-7.pdf3.19 MB
Body: 
din- antL4M with i -ia fpn 0 IrgbXdc T@ I JI."rsaikcrwtmL ';7- I A! ON c,(T, Ir -11 Mc?l is 114 intaxiticed over .1 firs., M rtrlza--C@Ilil "WI [it 15 L/hr. into M nit. NOThle, with Sitntiltailcous addll@ of j3 K.@AlClj oil a stcam hkth; Am (Itionching t1w niixt.4' withIl.-O, L-cammit.with NuOll and steam &@m. dwre mus fdiiiied J4.21!7& (p-A1e,IVC'Hj.'CHAfr (1). 1), '!Oa- it) ta. 671@; lifelhodidtZ tit. 147,S'; picriffe, tit. 1-111 -7'; di-IM Pill to'. 2111-5'. 1 (4 g.) and 3 ml. NI'lel lwatvd oil a straill, INIth ioul treated 3 firs. with 120 g, 31-*-' Na-lfg yieldcd Be": I'll-CIIINIC. TO 1:1 g. IY111.11LIV11)(le .110 6:1 till. MCININk CHI 4 @(C-11111 Ix-th IV4:i acid'd over I br. *3 g, MCI.. and 41'r'@' 111'j, 11(7ttillg. tjIL' 111whS Wit'; titlItt-tt )Vjjlj 1111. Ilel Mid @111;1111 jjr.t(j. jr) yjVljj JI( ('111) with, lowit'l Ittl4lit. of "I'l g. MCI; to IJA lal. hle-N)IIi-awl 1. 1111NO, followc-4 by licating 7 lwi@ g@tvc 32.1% (p- IN, '21"11-210" tit. No'; pi,rate, m. 17, mahiadide, ni. 173-1'. Twatmetit with Na-Ilig gaw l'hCHMc-. The highvi- prMurts of condva-imitut yieldrd a little -.it. MV. With SuCl, caud. t the ys t1w, 2 I.-Ast-lisoducts werc-4j.O('@. and from !:till and IVICINP11 oil a Ste'all) LAI, 0. P j. "NY, tv T- . rl with = g bt cjlali@h tra ar. a ALITEV, Ta.Tu.; GKRIKDVWS, T.G.; KOVIRL, I.M.; ROMANOVA, I.B.; HONAKOr-.--W.- . Use of active carbon monoxide in tho carbonylation reaction. Uzb.khim.zhur. no.4:54-60 159. 04IRA 13:1) 1. Institut khimii AN UzSSR. (Carbon monoxide) S/168/59/000/011/0035/003 A110/A133 AUTHORS: Aliyev, Ya. Yu.; Romanova, I. B.; Gar1kovets, T. G.; Kovina, I. M., and Monakov, M. I. TITLEi Extraction of nickel and cobalt carbonyls from aluminum alloys PERIODICAL: Dokladi Akademii nauk UzSSR, no. 11, 1959, 36 - 39 TEXT: The authors cite various extraction methods of nickel and co- balt carbonyls [Ref. 2: Blanchard, A. A., U. Kh., 7, 1464 (1938); 10, 815 (1941) - Ref. 4: Hieber, W., Schulten, H., Marin, R., Z.-anorg. Chemie, 240, 26 (1939) - Ref. 5: Prey, Hg., Ber., 28, 2512 (1895) - Ref. 6: Hieber, W,, Behrens, H., Teller, H., Z. anorg. Chemie, 249, 26 (1942) - Ref. 7: Vanino.. L., Handbuch pr9par. Chem., 1, 652 (1925) - Ref. 8: Windsor, M. M., Blan- chard, A. A., J. Am. Chem. Soc., 55, 1877 (1933) - Ref. 9: Reppe, W., Ann. and describe an extraction method from aluminum alloys, b, 582, 116 (1953)] lixivation of aluminum with caustic alkaline solutions. Test results ob- tained with a Ni-Al alloy (45:55) using 25@'o NaOH (8) or KOH (9) sqlution for activation, shown in Table 1, contain data.on: 1@ number of tests performed, 2) alloy quantity in grams, 3) temperature, 00, 4 CO pressure in atm, 5) Card 1/@- ',3 S/168/59/000'/011/003/003 Extraction of nickel and cobalt carbonyls ... A11O/A133 duration of the test in hrs, 6) obtained quantity of carbonyls according to the Ni content in the alloy, given in grams (a) and percents (b), and 7) C02 content in waste gases. The tests were carried out in autoclaves at 1000- 2000 and a pressure of 150 - 200 atm. In Table 2 test results obtain- ed with Co-Al alloy (45:55) using a 2%c KOH solution for activation are shown (legend 1) to 7) as in Table 1). In both cases an intensive reaction of CO took place according to the system 2CO4C+CO2; showing considerable quantities of C02 in the waste gases and carbon black in the catalyzate (Tests 1 and 2 in Table 1 and Test 3 in Table 2). The tests were carried out on Ni-Al and Co-Al alloys cast in crucibles, The carbon monoxide ob- tained by the reaction of sulphuric acid on the formic acid was collected in a gas container, and its purity tested by a f17;!(VTI) eudiometer on samples taken from the gas container and the buffer. The composition of the gas compressed at 350 atm in a special buffer and piped from the gas amtainer to the autoclave was: CO - 950, C02 - O-r,", 02 - 0.7@., H2 - 056, CnHm - 0.3% and gas residues (N2) - 2-75, The extraction process is described in detail There are 2 tables and 9 references: 2 Soviet-bloc and 7 non-Soviet-bloc. The references to English-language publications read as follows: Blanchard, Card 2/4511 V-168/59/000/011/003/C03 A110/A133 tion of uickcl and cobalt ciirlov-1yis ... A. A., U. Kh.1 7, 1964 (1936); .Windsor, M. U., Bla.nchard, A. A., J. An. 77 933); Reppe, Ann., 5S2, 116 (1953). Chem. Sec. , 551 18 1 ASNCIATION: Institut Khimii A-11 UzSSR (Institute of. Chemistry of the Aca- f demy.of Sciences UoSSR) PTREESENTM: by Yu. Yunusov, Academician of the AS UzSSR SUBUITTED: April 24, 1959 Card 3/5, ALIYEV, Ya.Yu.; 2@@ @T.G..,- FENSKAYA, L.V. Preparation of copper acetylenide. Uzb.khim.zhur. 6 no.1:69-72 162. (MIRA 15:3) 1. Institut kbim'i AN UzSSR. (copper compounds) (Acetylene) - 6 - 0- 0 -0 , ' " 0 W = w . 6 0 o 0 0 . I 1 1 t 1 9 o 0 4 , T 11 N o ) A 4 L- A -L-1 f. it ft . P 1111 to it 11 Is . I 4 4 1 1 V V -t A I L AA N CL W U , . _ PONCS'll tic --so A -.411114111, The genitsis ot the Abeed icon ofie 4"llit I t. s C..Ilk K s N 54 r1w 1-al'A ill III, AIV, .4 &wuth KmAlMmi Vientme. ilk j IMCIUMI MiltiAtIl IIIIIC@tl)11- Alld %ILJV,. It 1IN111%t, I thm ,m tyr,: 141"a.ttv .61'jetic FY (... Lhhl"O L I Ifitu'l m"I, vall-m. . . ...... 1 awkew I.-tiomil tie, lilh.r Iow like, ull'Iff"(14MOIly a hydrotherlmal ,, JPA fr;itur-. th,v wit"Ir .4 it,,- Ilk .... lAll'i- roe tv"el, ko.j IIII, cl.- 't-lew -4 like . .....I C-0 -ith I h h :so . . Ilk (ImIllf'. I'm.. I ..... m Ill,- md.fittv ... I 1--th-A I l'-piwilmil"I A'( fit, Okilaill alActil" V.111, 0 I.W1114-11 lk@lkj ill I.Ittl the 1."' 101.11- ijill 1111' It., Illf.11 fee, .. h . f Ifu i TI l l b i i e' l" rimb " N a merumili'l ceK. p r tihl jelohilely irlialwilmI, mmmilmilim Aw@ m-pvtit, 11111-41 le'lim qexIvx.II%-I1 tw1wivil the wid tplmll- ankerile @tw%. 11rov,1A it'91411IMIC jlfv@nt mijill.it"I 11V -111ICTIrlic 1111cfali"ll 1-4 the tlmi"Iv I.v sole U CLOV '00 00 ASO $ A . ties kill I u It AV 10 is to 91 a 9 a a I itme A I IW4 el I AV c I Well 00 ABDUIJ.AYXV, Kh.H,,@ GAR' KOVICTS, V.G. - --- Principal taaks of geology in the Uzbek S.S.R. Izv. AN Uz.SSR. Ser. geol. no.1:5-11 157. (MIRA 11:9) (Uzbekiatan-Geology) GARIKOVETS, V.G.; ZHUKOVSKIY, L.G.; POPOV. A.I.; KOCHIEV, Ye.A.-, POPOV, V.1.: 1______' I 1327 71we ji. P. Importance of facial-paragenetic dissection of series in facial- paleogeographic, determinative, and detailed prospecting in Central Asia. Izv. AN Uz.SSIZ. Ser. geol. no.1:13-16 157. (MIRA 11:9) (Soviet Central Asia--Geology, Stratigraphic) (Prospecting) BATALOV, A.B.; BAPRMWO)OV, Mi. N. -, G4kRlKOVHTS.-YtG.; ISAHUM",DOV, I.M.; KIJCHUKOVA, M.S.; K&IJAMOV, AX--, -HkTSOKMI T.H.; MIMODZHAYEV, I.H.; HUSIN, R.A.; PLMOV, H.P.; TULYAGOOV, Kh.T.; KHAMRLMYEV, I.Xh. Winner of the Lenin Prize. Uzb.geol.zhur. no.2:94-96 '59. (MIRK 12:8) (Abdullaev, Khabib Mukhamedovich) TULYAGANOV, Kh.T.; GARIKOVETS, v.G. Complete exploitation and utilization of the Angren deposits. Uzb. geol.shur. no.5:90-92 159. (MIRA 13:5) 1. Glavnove upravleniye geologii I okhrany nedr. (Angren Valley--Mines and mineral resources) VOLIFSON, N.B.; GARIKOVIM, IT.G.; UVALOVSKIY, A.G. Using geophysical methods for solving certain problems of deep geological mapping in the.Almalyk ore deposit. Sov. geol. 4 no.1:109-120 A 161. (MIRA 14:1) (Almalyk region-Ore deposita-Haps) (Prospecting-Geophysical methods) GARIKOVETS VOGG- DIKENSIMSIN, G.Kh.j YENMYE;V, P.N.; ZHUKOVSKIY, =@@. ; Z V, I.P.; WIN, V.D.; KAYESH, N.V.; TALI-VIMKIY) B.B. Problem of prospecting for oil in western Uzbekistan. Geol. nefti i gaza-5 no.7:7-12 J1 161. (MIRA 14:9) 1. Ministerstvo geologii i. okrany nedr SSSR, Glavnoye geologo-razvedochnoye upravleniye Uzbekskoy SSR i Vsesoyusnyy nauchno-isaledovatellskiy geologorazvedochnyy neftyanoy institut. (Uzbekistan-Petroleum geology) (Uzbekistan--Gas, Natural-Geology) GARIKOVETS. V.G Developing methods of prospecting for hidden mineralization 'in the Alm-glyk region. Uch.zap.SAIGIMStr no-5:81-91 161. (MIRA 15:11) (Alumlyk region-Ore. deposits) (Almalyk region-Prospecting) "S,,Y_.G.; DIKENSIITEYN, G.Kh.; YENIXEYEV, P.N.; ZHUKOVSKIY, L.G.; Z@BO'Vf__I.P.; ILIIN, V.D.; KAYESH, Yu.V.; TILI-VIRSKIY, B.B. Trends in geologic prospecting for oil and gas in the Uzbek S.S,R. Trudy VNIGNI no-35:7-26 161. (MIRA 16:7) (Uabekiatan-Petroleum geology) (Uzbekistan-Gas, Natural-Geology) AKRAYXHODZHAYEV, A.M.; AKFdfzDZHANOV, M.A.; BABAYEV, A.G.; BARAYEV, K.L.; BATALOV, A.B.; BASHAYEV, N.P.; BAYMUKIIAWDOV, *ni.fl.; BRAGIN, K.A.; BORISOV, 0.14.; GABRILIYAN, A.5h.; QhEjKQVETS_,_V.G,- GORIKOVOY, O.P.; GRIGORWITS, S.7.; IBAOULLAYEEV, S.I.; ISMAILOV, M.I.; ISAMLUAWDOV, I.M.; KAKHKHAROV, A.; KENESARIN, N.A.; KRYWV, M.M.; KUCHUKOVA, M.S.; LORDKIPANIDZE, L.N.; MAVLYANOV, G.A.; MOTSOKITIA, T.H.; MALAKHOV, A.A.; MIRBABAYEV, M.Yu.; MIFLK110211IYEVY I.M.; MUSIN, R.A.; NABIYEV, K.A.; PETROV, N.P.; POPOV) V.I.; PLATONOVA, N.A.; RYZHKOV, O.A.; SAYDALIrEVA, M.S.; SERGUNIKOVA, 0.1.; SLYADNEV, A.F.; TULYAGANOV, Kh.T.; UKLONSKIY, A.S.; KHAMRABAYEV, I.Kh.,- KHODZHIBAYEV, N.N.; CHUMAKOV, I.D.; SHAVLO, S.G. Khabib RAhamedovich Abdullaev; obituary. Uzb.geol.zhur. 6 no.4:7-9 162. (MIRA 15:9) (Abdallaev., Khabib Mukhamedovich, 1912-1962) KOROIEV, A.V.; KHAMRABAYEV, I.Kh., doktor geol.-min. nauk, glav. red.; BATALOV, A.B., kAnd.geol.-min. nauk, zam. glav. red. (deceased]; BAYMUKHAMEDOV, Kh.11., doktor geol.-min. nauk, L.A.,, red.; q411140 -rTS,, V.G., red.; KELOBUSTOV, A.A., Icand. geol.-min. nauk, red.; TEMOVSKAYA, A.M., red.; GORIKOVAYA, Z.P., tekhn. red. [Select works] Izbranrqe trudy. Tashkent, Izd-vo MI UzSSR. Vol.l. 1963. 499 p. (MIRA 16:12) (Ore d eposits) VOLIFSON$ N.B.; GARIKOVETS, V.G.; KRVALOVSKIY, A.G. @ @ I I - 1-. - Using combined geophysical methods in prospectlng for primary gold deposits in the mountain region of Uzbekistan. Sov. geol. 6 no.10:76-85 0 163. (MIRA 17:1) 1. Glavnoye iipravleniye goologii i okhrany nedr pri Sovete M1nistrov UzSSR. TULYAGANOV, Kh.T.; GAR' KOVETS,-,,Y @.,G, - Principal results and the further trAnd of the works of the Main Geological-Prospecting Administration'of the Uzbek,.'S.S.R. Uzb. geoji.,zhur. 7 nQ,1,1-19 163. (MIRA 17:2) IVA? N.B,; GARINOVEIS, V.G. VMIFSON, New concepts of the structure and distribution of engo-- genetic miffel lization in western Uzbekistan based on geophysical data. Uzb. geol. zhur. 7 no.3:62-69 163. (WRA 16:1-1) 1. Glavnoye upravleniye geologii i okhrarq nedr pri Sovete Ministrov UzSSR. ho@ 1 t@:- U b KHAMRABAYEV, I.Kh.; AKH?C-DZHA?,'1OV, M.A.; BORISOV, 0.14.;-GARIKOVETS, V.G.; SHMUIZVICH, h.D. Sow characteristics of Cimmrian and Alpine metallogeny in Uzbekistan. Zakonom.razm.polezn.iskop. 7:2955-299 164. (MIRA 17:6) 1. Institut geologli AN UzbS9R; Glav-noye upravleniye geolog;A i okhrany nedr pri Sovete ministrov UzbSSR; Srednsazintskiy institut geologil i minerallnogo syrlya. VOLIFSON, N.B.; GAR'KOVETS).--V.,G.; KHVALOVSKIY, A.G. 3, Using geophysical methods in pr;ospecting for porphyry copper ores in the Almalyk ore-z6ne. Sov.geol- 7 no.2:138-143 F 164. (MIRA 17:3) 1. Glavnoye upravloniye geologii i okhrany nedr pri Sovete Minis- trov Uzbekskoy SSR. Gm,Wv I V.01 Structural and metallogenetio relationship between the Tien Shan and the Urals. Sov. geol. 7 no.1102-83 X 064* (KM 1W) 19 Olmays mpravle" pologii i okhruq nedr pri Sovets Ministroy VWSSR, .qjj,.VwAwrr-kmd4dat takluitchaskikh nauk; BUYUKIN. D.D., doktor GAY I tekhnichaskikh nauk, redaktor; BOMOT, I.K.. redaktor [Progress made during the fifth five-year plan period In the building machiner7 Industry] ProgreBo stroitellnogo mashinostroaniia v piatoipiatilatke. Leningrad, 1953. 30 P. [Mikrofilml (MLRA 8:2) kBuilding machinery industry) BOGATSKAYA, Z.D.; GARKOVIK, N.L. Synthesis cry. a acid and its esters. Ukr.khim. @of @-propyla7;;y*c Wmr. 27 no.5:67.1-673 161. (MIRA 14:9) 1. Odeaskiy gosudarstvennyy universitet in. Mecbnikova, kafedra organichoskoy khimii. (Acrylic acid) ANTONOVSKIY, V.[-.; Gj-'.IIKOVlK, N.L.; 'Prinirrvain u--@hnotlye ANT)RDINOVA, L.A. Prod-a:.-Ion of terr,-bUtyl.-percxyecel.,--te and tert-brat-rl- pcroxyt,c.,n-.-.caLe. Kh!m. prom. no.2:87-91 F 164. (MIRA 17:9) DOGATSKIY, A.V.; 6MOVIK, 14.14. Synthesis of some alYoxy-substituted 1,3-diortnea. Zh,,,.r. b. khim. 34 no. 5:168r My 164. (MIRA 17:7) 1. Odesskly gosudarstvennyy univer-sitet imeni Mec-linikova. BOGATSKIY, A.V.; GAIMOVIX., @14@- Stereoisomerism of alkoxyalkyl-subatituted 1,3-dioxanes. Zhur. ob. khim. 34 no.11:3850-3851 N 164 (MIRL 18:1) 1. Odesskiy gosudarstvennyy universitet imani Mechnikova. LN.L.1 I-OGATSM. A.V.; ANDRONATI. S.A. Spthesis and qtfr-ri,.50) it Paltou out and so Unt A Pm% rLtim (if 60-90 tho iv,ar r' do 34. '@infllmr c:ttrvvw wcul obt,-.1ned for idmitic.11 all(I Ijaim of mhcr materlak : br-)@ -r@, cmt @Fo, Su, Pb, :@;I%* the latil'O., LuIltain lluvrojKxca, of tb and Ait@o@!Ilw phys. propcrl.it,4% and ehLiu , witivit) vir 84r'ated virv Trwl, plwwc, ta pla,@e Il'itil till, It'.11hinder ctl,@ct lirfaa-actir') pt-t-stnit), the GLwrvI0 IvAllwA cnllb@ @Iphdzwd hy con-61ering lu'llriki a !wrfacm d 6@1,.rAon of t@q-.a r,,i u k I p)ill I i ( -f coll Ula: 11'0-6 cvlr, ilt low s jx@,I 4 1 ll..,hr, @, Ow effe,; t i lvi n1wi i,liove lhol;ld noi 6 ob-,irvol, awl this k catifiravA bv @,tk GARKUNOV D N - POLYAKOV, A.A. Investigating the affect of porosity characteristics of chromium plating on cast iron wear. Tren. i izn.mash. no.11:108-120 156. (Chromium plating)(Piston rings)(Machanical wear) (MLRA 9:9) MT 44 l I he Chtomil um .4- Polvalf)"r ORPOW. A. AL 4 Nds!L@t A n-IZ2 ra e-,-cLd makrowape fb,.- tile krazil ir at m : i u -.Ot hm=. m t6a ca o= ra @s &--,ribocL .6 piating n p Lpcr,*'@z is ci@,tsd b3r -jF FBASE I BOOK E(PLOITATION SOV/4255 Garkunov, DmitriyNikolayev-ich Povysheniye lznosostoykosti detaley samoletov (Improving the Wear Resistance of Aircraft Parts) Moscow., Oborongiz,. 1960. 138 p. Errata slip inserted. 3,000 copies printed. Reviewer: I.V. Kragellskiy,, Doctor of Technical Sciences, Professor; Ed.: I.L. Yanovskiy, Engineer; Managing Ed.: S.D. Krasillnikov., Engineer; Ed. of Publ-ishing House: L.I. Sheynfayn; Tech. Ed.: V.I. Oreahkina. PURPOSE: This book is intended for designers, process engineers., and specialists working on the 1roblems of improving wear resistance of aircraft parts. COVM-4JM: The book deals with the causes of wear of aircraft parts and methods of counteracting it. Methods of improving wear resistance and operational reliability are also presented. The author thanks Professor I.V. Kragellskiy for his assistance. There are 65 references: 58 Soviet, 6 English, and 1 German. Card 1/3 Improving the Wear Resistance of Aircraft Parts SOV/4255 TAM OF CONTENTS Foreword 3 Ch. I. Modern Concept,,. of Wear of Metals 5 Ch. II. Analysis of the Work of Wear. Wear Characteristics of Aircraft Parts Subjected to Friction 28 Nature of wear in hinge-and-bolt7'joints 29 Nature.'of wear of parts of the units securing exhaust manifolds 35 Nature of wear in suspension-unit bearings and in landing-gear- strut shock-absorber bushings 39 Nature of wear of certain assembly parts 44 Types of wear of aircraft parts subjected to friction 47 Ch. III. Methods for Improving the Wear Resistance and the Operational Reliability of Aircraft Parts Subjected to Friction. Laboratory Methods of Selecting Materials 55 Use of "inverse pairs" 55 Use of hard materials in friction areas 65 Use of oxide and phosphate coatings 99 Card 2/3 Improving the Wear Resistance of Aircraft Parts SOV/4255 Use of materials assuring reciprocal atomic transfer in friction areas 105 Use of materials with highly homogeneous properties of the surface layer 113 Use of materials with high resistance to repeated plastic strain 119 Changing the conditions of work of parts subjected to friction 126 Conclusion 132 Bibliography 137 AVAILABLE: Library of Congress (TL 671.28.(;3) Card 3/3 AC/pw/mas 10-3-60 PHASE I BOOK EXPLOITATION SOV/4688 GeLrkunov,, Dmitriy Nikolayevich Povysheniye iznosostoykosti detaley mashinjIncreasing the Wear Resistance of Machine Parts) Moscow, Mashgiz, 196o. 2 p. 6,500 copies printed. Reviewer: G. A. Preys, Candidate of Technical Sciences; Chief Ed. (Southern Department, Mashgiz): V. K. Serdyuk, Engineer; Ed.: N. P. Onishchenko. PURPOSE: This book is intended for designers, process engineers, and specialists concerned with increasing the wear resistance of machine parts. COVERAM: The author discusses problems involved in increasing the wear resist- ance of eye-and-bolt joints, engine cylinders, piston rings, and sliding bearings. He examines the reasons for the breakc1own of working parts and makes recommendations for increasing their operational reliability. New ex- planations., based on present-day information on the structure of metal friction surfaces, are given for certain regularities of metal wear. Special attention is given to an investigation of the antifriction properties of chromium and nickel-phosphorus coatings. The phenomenon of mutual transfer ["atomarnyy"] of metal component elements from one rubbing part to another is described. Increasing the Wear Resistance (Cont.) SOV/4688 Also included is a hypothesis regarding the role of "weak spots" in the Vear) and development of these 1@feak spots" with time. The following scientists are mentioned as having contributed to the field: B. D. Grozin, B. D. Deryaginj, P. Ye. D'yachenkoj G. 1. Yepifanov, A. K. Zaytsev, D. V. Konvisarov, B. L Kostetakiy, L V. Kragellskiy, V. D. Kuznetsov, P. A. Rebinder, M. M. Khrushchov V. S. Shchedrou.. p,There are 59 references: 54 1 Soviet and 5 English. TAME OF CONTENTS- Foreword 3 I. Increasing the Wear Plesistance of Eye-and-Bolt, Joints 5 1. Types of eye-and-bolt joint wear 5 2. Increasing the abrasive wear resistance of eye-and-bolt joints 14 3- Increasing the scuffing resistance of eye-and-bolt joints 14 4. Test results 18 Card-L GARKLINOV, D. N. "Experimental Study of the Effect of the Rqtiom of Friction Surfaces on the Ratio of Wear by Wight (Eksperimental'noye issledovaniye vliyaniya otnosheniya ploshchadey treniya na otnosheniye vesovykh iznosov) p. 41-48, in book Research in the Physics of Solids, Moscow, Izd-vo All SSSR, 1957. 277 P. Ed. Bollshanina, M. A. Tomsk Universitet, Siberskiy fiziko-tekhnicheskiy institut. Personalities: Kosenko, I. A. ; In'shakov, Professor; Radchik, V. A.; and Radchik, A. and type KI. Materials t tested; oteel 45, used: type MS plus abrasive. There are 3 of which are Soviet. This collection of articles is meant for metallurgical physicists engineers of the metal-working industry. This book contains results of research in the field of failure and plsstic deformation of materials, of metals. Problems of cutt@ng, abrasion, friction, and wearjof solid (metals) are discussed. I N. N. , Seredenko, B. N. ; KIU-ushchov, M. 14. S., Wear-testing machineds used: type A. Ye.-5 bronze BrAzMts, and plexiglasa. Lubricant figures, 2 tables, and 13 references, 12 and for mainly materials. SOV/1 37- 59-1-1364 Translation from: Referativnyy zhurnal. Metallurgiya,. 1959. Nr 1, p 181 (USSR) AUTHOR: Garkunov, D. N. TITLE: On the Transfer of Material ISeizincy) During Friction of Bronze Against Steel 0 perenose I.skhvatyv anii) rilateriala pri trenii bronzy o stal' PERIODICAL: Dok). 7-V NaLIC1111 k01)fCrC111S11 - J)OSVV@iShCh- -10-101YU VC11k0Y Oktyabri skoy sots. revolVLOSil - Nr 2 Tomsk, TomskiV un-t, lQ57, pp 46-47 ABSTRACT: The following phenomena %vere observed in the process of friction: (1) Transfer T) of steel onto the surface of the bronze (B); (2) T of B onto the surface of steel; @3) atomic T of individual eiements of the B onto the surface of the steel and vice versa. The first two forms of T are undesirable, because they increase tile value of the coefficient of friction. In the case of the third form of T, tile coef- ficient of friction remains unaltered, the friction surfaces become copper-colored and-acquire a mirror-like finish, while the wear is virtually eliminated. The process of atomic T varies depending oil Card 1/2 the type of lubricants used.' When BrAZhMts bronze is employed@ SOV/137- 59-1-1364 On the Transfer of Materia) (Seizing) During Friction of Bronze Against Steel the T proceeds only in one direction, namely, from steel to B. The surface layer of the B is observed to become enriched with Cu. P. N@ Card 2/2 AUTEOR GARKUNOV, D,,Ii, T,V'@ 3 3,113 TITM 0 n-WtRoM-L--@, . ij- e- f r o m 3 o Ii.-. Fr @ c t i o n (Ob atonarnom s@:hvatyvarjii pri trenil - fluss@,an) PERIODICAL Doklady Akad,@mii :.',va? 56.11, V,--l 113, Nr 2, pP Received 6/1957 5 ABSTRACT On the occasl= of friction of two surfaces an intensive diffusion can take place as a consequence of the plastic deforr-aLion of tne surfactA layers. This vias a@,ccr@ained in the czise of friction of broize agair.Llt steel by watching the se-lestive diffusion. A sufficiently tLick inVer which consists in the mair. of the copper eliminated, from the Eclid !i@"- lution, appeared on the surfaca of the steel sample. It is just thilt-@ pheno,mencn that. describes the ,3ulectivc atomic intt@rmest@,int,:, The en--J.ch@ ment of copper on the surface offriction war, ascertained by rGentg-2n.- structure analysis. The selective intermesUng can also be ascertalnd by, radioactive zinc, In the surface layer that has appeared the r-zdioa- tive zinc decreasud as against its content in the original bror171--- bV "o 15 timmes@. The uxperin,@@nts verp carried out by @-,iears of a fz'icticn mil chine wit,,. motion (loo recip7ocati;-ig motions of lenght per Triri scrts of brinze were mvestigated, III tr-e of a friction 1zL-,t1-r16- 3o to 4o lf@inutes of one of ti-.e sorts of bronz- against steel .@r, an alcohol-glycerol mixture a tflllin bronze layer en. riched by copper w--- sm-nared on the steel swiple, In a tes", 31azt--ncr for 2o tc 3o hours of the same bronze - stcul pair with increase-J stres- Card 1/2 ses (12o kg/cr-') the thickness of this layer increased perceptibly., On On Atomic Capture from 1jolids in Friction. the friction s@irface of the bronze saniple, a uronze laycr copper did not appear, In '-he case of' friction of I-J- ot ii(!r bronze aj;aninst stef@l a bronv@ layer cnr1f,,h(--d by @--)prer aro,,@, ',@Otn the bronze and on 0e steel@ This layer did not b-3--orie thickcr erio-@@-n in consequence 0. increased duration of testine, 7@,-,en thv cerol mixture was rep'lased by oil 111.1o", no atomic interrneshin,- @, d occur in both cast-s of t-e here investigated f rictioz. Pairs. Silc.,, a mic inter,,-,e3hin-- is noL only noti-,od in the case of case of grapnite as we'l, Friction pairs can be pli trget@.--;,-- wni-h prac- tically do not skiif-r @Lnv attrition. The rttal nere ont- e 0 t f ir@; ;1 surfac and L-,.en return,3 t") A' f AZ (With 1 s!ihed-,de) , ASSOCIATION PRESENTED BY SUBMITTED 21.2.1956 AVAIIJkBLE Library of Congress Card 2/2 GAUUOV.-P,IW---- Investigating the wear of coupled parts due to their reciprocating rotary motione Trea.1, ist. mush. no*14:93-99 16o. (MIRA 130) (Xochaalcal wear) ---GAUUDY,D-N-; SLCBCDTANNIKOV, S. S. ; KHRUSHCEIEV, H. M. In rasmory of Leonid Vladimirovich Blin and the bibliography of his works. Tremi Un. mash. no.14.-290-293 060. (MUU 13:8) (Elin, Leonid Vladimirovich, 1910-1957) S/020 60/133/005/016/019 B Xo6o AUTHORS: Garkunov, D. N., Lozovskiy, V. N., Polyakov, A. A. TITLE: On the Mechanism of Reciprocal Atomic Transfer of Copper in the Friction of Bronze on Steel PERIODICAL: Doklady Akademii nauk SSSR, 1960, Vol. 133, No. 5, pp. 1128 - 1129 TEXT: In a previous paper (Ref. 1) the authors studied the friction of FpOCH- (BrOSN)- and E;pO!P(BrOP) bronze on steel with lubrioationkby a glycerin-alcohol mixture or pure glycerin. A thin, c@pper-enriched bronze layer then formed on the steel surface, whose particles were then again transferred onto the bronze, and from there again onto the steel, with- out any wear. The authors define this phenomenon as "atomic adhesion". The present paper offers an explanation for it. The total area of con- tact is considerably smaller than the nominal contact area. A consider- able amount of heat develops in the contact points, while the copper of the oxide layer is reduced by glycerin mainly in such points as exhibit a high copper content. These points of the bronze adhere to the steel. Card 1/3 On the Mechanism of Reciprocal Atomic S/02o/60/133/005/016/019 Transfer of Copper in the Friction of B004/BO6O Bronze on Steel The bronze sections that are not copper-enriched are worn out and ;a;h;: away by glycerin. The steel surface is covered by a layer of almos u copper. On further friction there occurs a transfer of copper from steel to bronze. The selectivity of this process was proved by the following experiments: 1) Two steel samples were rubbed onto each other on a machine of the type "HO-" ("MI't) under a pressure of 30 kg/0m2 and a gliding speed of 0.4 m/sec. Glycerin, in which black CuO was suspended, served as lubricant.\\After 20-30 min the steel samples exhibited a touch of copper. 2) A steel rod was clamped in a lathe. The purit Of its sur- face corresponded to class 11 of POCT 2789-52 (COST 2789-52@. After 2 moistening with glycerin a BrOF bronze sample was pressed at 100 kg cm onto the steel rod rotating at 40 rpm (Fig. 1). In the first variant of this experiment the bronze sample was given a feed so that it touched every point of the steel bar only once. In this case the steel rod did not show any traces of copper. In the second variant, the bronze sample remained pressed onto a point of the steel rod. After 100 revs both the steel rod and the bronze sample were covered with copper. When using other lubricants (kerosene, mineral oils, distilled water) this effect Card 2/3 @k On the Mechanism of Reciprocal Atomic S1020V601133100510161019 Transfer of Copper in the Friction of B004/BO60 Bronze on Steel was not observed, which might be exploited for a new method of working on friction surfaces (Authors' Patent No. 115744). There are I figure and 2 Soviet references. PRESENTED: March 30, 1960, by P. A. Rebinder, Academician SUBMITTED: March 24, 1960 Card 3/3 Garkunov, D. N. hSome La,.,s of the Wear of Metals Under Conditions of Lry cnd Boundary Friction and !,,e,-lns for ReducinC, the ',:ear 11 if 1'-2 4@ 6uk'A,.oYe i Fr-nic-,novc trenive. Frikt,siontivve @w@, 1, eri: ly ( Lrv Bound,@. v, Friction. 11riction '1teri-ls) 1zd-vr, J I Ak SSSR, lgco. 302 P. Errata slip inserted. 3,500 copies rinted. '3e r.,' e sIts: T, udy, v. 2) 3pon--,oring Agency: Akademiyn nz.i,,k lristi@ut -,@@-Shiiovedeniva. Resp. Ed.: I. V" Krajellskiy, Doctor of Tec!:,1ic,-l -1'cie-:c-1--s, Prot-essor; Ed. of PubliShin.- 1"'ou,3e: K. I. -h- Tec'n. Ed . @S. G. Tikhor.,iirova. The collect ion by tne In-stit, t it-@; 3,9SR (-In--,@itut@ of `cieIICE@ of' i.* c.'ne-, @c@-.`ein-- of Jc`elic USSR) conlul-ii.s '@)r,@St-.-nted at the III entsiva -(-) tr,?ni,.,,,,t i izno---u v m@@s*liinakh (Third on Frict.:Ion '..*P,-r in -nes) April ';--,15, GARIKUNGV) D. N..? AND VISHENKOV, S. A. Antifriction Properties of the Nickel-Fhosphorus Coating Povysheniye iznosostoykosti i sroka sluzhby mashin. t. 2 (Increasing the Ware Resistance and Extending the Service Life of Machines. v. 2) Kiyev Izd-vo AN UkrSSR, 1960 290 P. 3,000 copies printed. (Series: Its: Trudy, t. 2@ Sponsoring Agency: Vsesovuznoye nauchno-teknicheskoye obshchestvo mashinostroitel Inoy pro.Vshlennosti. Ts entral Inoye i Kiyevskoye oblastnove pravleniya. Institut mekhaniki AN UkrSS.R. Editorial Board: Resp. Ed.: B. D. Grozin; Deputy Resp. Ed.: D. A. Draygor; M. P. Braun, I. D. Faynerman, I. V. Kragel Iskiy; Scientific Secretary: M. L. barabash; ED. of v. 2: Ya. A. Samokhvalov; Tech. Ed.: N. P. Rakhlina. COVCRAGE: The collection contains papers presented at the Third Scientific Techfii6al Oonference held in Kiyev in September 1957 on problems of increasing the wear resistance and extending the service life of machines. The conference was sponsored by the Institut stroitel Inoy mekhaniki AN UkrSSR (Institute of Structural Mechanics of the AcadanV of Sciences Ukrainian SSR), and by the Kiyevskaye oblastnava organizatsiya. nauchno-tekhnich-2skogo obshchestva mashinostroitel Inoy proMrshlennosti (Kiyev Regional Organization of the Scientific 'technical Society of the Machine- Building Industry). S/123/61/000/012/022/042 A004/A101 AUTHOR- Garkunov, D. N. TITLE: Investigating the strength of chromium platings in contact Impact loading PERIODICAL: Referativnyy zhurnal, Mashinostroyeniye, no. 12, 1961, 91, abstract 12B661 (V sb. @'Povysheniye iznosostoykosti I sroka sluzhby mashin. v. 2", Kiyev, AN UkrSSR, 196o, 200-205) TEXT: By comparative Impact tests with and without shear of chromium platings it was found: 1) The strength of the chromium plating in impact load- ing depends on the hardness of the base material. The best results were obtained on a steel base with 38-42 RC hardness (for 3OXFr_A [30KhGSA] grade steel). With a lower hardness of the base, the chromium plating is pressed through and destroyed, with greater hardness - 54-62 R C for U8 grade steel - the plating is peeling off. 2) The strength of chrome platings is lower, by a factor of 15-20, In Impacts with shear than without, moreover, a porous chrome coating stands a 2-3 times lesser number of loads than a smooth chrome platIng. By increasing the layer thickness from 0.03 to 0.15 mm its strength is 2-3 times increased, Card 1/2 Investigating the strength ... 3/123/61/000/012/022/o42 A004/Aldl while heat treatment (annealing at 5000C) doe's not increase the strength. The tests were carried out with specimens chrome-plated in an allectrolyte ol 250 g/l 0 CrO and 2.5 9/1 H2SO at 50 - �3 C and a current density of 60 amp/dm De2roming was carriXout at 50 C and a current density of 40 amp/dm2 for 10 minutes. The results obtained made it possible to use more ex ediently the . P chrome plating in some important friction units subjected to impact loads, e.g. in antifriation bearings, hinged bolt joints, piston and wrist pins, etc. L. Kamionskiy (Abstracter's note: Complete translation] Card 2/2 S/12ti/61/000/009/054/058 %D234/D303 AUTHOR: Garlcunov. D.N. TITLE: Investigating the ntrcn@th of'a chrome coating in contact percussion loLuling PERIODICAL: Referativnyy ihurnal. Nehhanika, no. 9, 1@61, 47,,, abstract 9 V4-35 (V sb. Povysheniye iznosostoy1costi*,, i - srolta alushby mushin. v. 2, Kiyev, X1 USSR, 1960, 200_@Q5) TEXT: A d9scription of the results of e>q)crimcnts on dot-, ermining the relation beti-icen the form of chrome coating of journals and its life (number of impacts up to failure) with respect to re- peated im.,acts of a steel ball. The methods of ex owed -perimcnt all W with the aid of a specially designed device, the diractin.v of im- pacts to the same point of either a fixed journal or a rotating journal - itapact with displacement. It was detected that a porous chrome layer has a life 2-3-times shorter compared irith a smooth Card 1/2 S/124/61/000/009/054/058 Investigating the strength... D234/D303 chrome coating, the life of the coating in-case-oi impact xdth dis- placement is 15-20 times shorter tharL-..in case of impact without dis- placement; if the thickness.of the coating is increased from 0.03 to 0.15 mm, its life increases 2-3-times. Z-Abstracter's note: Com- plete translation-7 Card 2/2 nT S/711/60/014/OUU/UO4/(J'17, D262/D301 j T @ 10'1 G-,r-",unov, D.N. 'TI T L E Investi.-ating wear and tear of materials for compone-tts in reciprocatinG-rotative motion A miya nau]k SSSR. Institut mashinovedeniYa. Treni-re Akade. t' j d i -iznos v i-.,ashinakh, v. 14, 1060, 93 - 99 i The se-zing effect on the naterials used for components -,7ork- -L J..L in@@- at reciarocating-rotative motion, hardness ofoxidized, phospha- tic and electrolytic surface coatinGs, and si@-.e of clearances, 'L.9 appi-ALcable for operational conditions for aircraft hiiiLI,od bolt joints, are investigated. Specimens in the form of bolt-and-bush joints, made of materials of various hardness, with various surface tureat-L-ients, and having different clearances between the bolt ---.d the bush were tested on the testing machine '17-1,T-2 at the speed of 350 movements/min., the bush being rotated relatively to the bol-t's It is concluded that to increase the Wearing qualities of the bol't and the bush it is necessary to increase their nardness, apply Card 1/2 S/71 60/014/000/004/013 Investigz--ting wear and tear of ... D2062X301 chrome piating on the bolt, or oxidizing or phosphating o'L' both 0 components. There are 3 figures and 3 tables. A Card 2/2 S " 11 '- -^ I '@' V i D 2 3 2/D.'O 1 "-T -7C,S T Gar,-ui^ov D Slobodyannikov, -1. S. , an]. T jT2 in memory of Leonid Vladimirovich -,L'ol-;n S 0 U.'@ C E, Trciiyc i Jzzios v m a s I -.-inalh, v. 14, 1G60, "-'q'O - 2D1 2---J.T Yc 11 in died ::n Odesza ill 1957 at the a:*c. of 47. Hi2 r. L.Techanical BnGineerf,nZ in 1936 atu the Odcssilcil@r -'j-,Stj+Ut -@.-zh,enercv morskor-o flota- (Odessa institute of `.:--ritime Plect !@n-yi- .-eers) and obtained a De6ree of Candidate of Technical Sciences in 1938. He subs e qiiently took up a teachin- ap-poirtment, at the Depart- CD ment of !.:etal 'TechnoloEy at t1ae above T,,,S-' itj te. Yflailot 'is activi- k, -1 U . - @1-1 @j ties were mainly pedaGo-ical, he also carried out researc.1, on "I'lle U friction and wear ir. machine com-.)onents. II.-'s doctorate vzs o ot-ained at the Irst.-Jtut -.-,ashinovedeniya 11.1.-aderaii nauk. (Irstitct-te of .-:ach-Ln,-- Sciences of the Acadeny o-f Sciences USSIR). He T:-ut- forward a new ex@@lanzation for the pos-sible causes of vioa-- of metals in con- tact, having inhomoi3eneous miechomical properticS, and des- @Iaxd 1/2 S/71 6 010 14 /0 015 /' 0 -1 -5 In memory of Leonid V]ladi,,.-.,iro,vic7l,, Yelin D232Aol strovinG thc la-ers of oil separate tho bo(,J@.es To- ,-c-@'hcr with Professor V.A. -knichkov, Yelin develooed t."Ic ma- L U chine for netal suecimenS for friction. Card 2/2 S/123/62/000/017/006/006 A052/A1O1 AUPHORS: Garkunov, D. 1.@ Lozovskly, V. N. TITLE: The effect of frictional bronze and brass plating on the surface finish PERIODICAL: Referativnyy zhurnal, Mashinostroyeniye, no. 17, 1962, 33 - 34, abstract 17B203 (In colle6tion: "Kachestvo poverkhnosti detaley mashin". Moscow, AN SSSR, no. 5, 1961, 386 - 391) TEXT: The principal methods of utilizing the effect of metal transfer in the process of friction for improving the running-in quality and raisinS the antiscoring properties and wear resistance of friction surfaces of machine . ele- ments are briefly discussed. A frictional method of imparting antiscoring pro- perties to the surface of steel elements of friction couples by a preliminary ap- plication of a thin brass or tin bronze layer is described. Frictional brassing and bronzing of piston bolts, cylinders and other parts can be performed by means of the simplest appliances on an ordinary lathe. A schematic drawing of an ap- pliance Is given, the mode of operation of which consists in utilizing the effect Card 1/2 S/123/62/000/017/006/006 The effect of frictional. bronze and... A052/A101 of metal transfer in the process of sliding friction of a copper alloy rod against* a steel surface. The frictional treatment is carried out at a sliding speed of 0.2 m/sec., specific pressure of 10+1 kg/mm2 and a longitudinal feed of the copper alloy rod of 0.1 - 0.2 mm per revol-tition of the steel part. The results of in- vestigations of the effect of brassing on antifriction properties and scoring re- sistance at sliding friction of steel elements are cited.* It is shown that; bras- sing improves the running-in quality and in particular the antiscoring properties of elements of little-moving connections working at low sliding speeds. Also the results are given of investigations of the effect of frictional brassing on the fatigue strength and the surface finish of samples of 30 XrCA (30KhGSA) steel heat-treated to the hardness of HRC 32-36 and 4o-42. It is e8tablished that the samples brass-plated by the frictional method have at 10 x 10 cycle testing a fatigue limit equal to that of unplated samples and the surface finish is equal to the initial one. It is pointed out that frictional copper and bronze plating is worth applying to precision couple elements only and also as a sublayer for a subsequent depositing of electrolytic copper platings from acid baths,without using cyanogen electrolytes. LAbstracter's note: Complete translation] Card 2/2 S/1183/62/000/000/005/020 I-,1-911/F Ij5 AU'rttoii: Garkunov, 0. TITLL- Vethods of assessing thk- anti-friction and strength properties of thin metallic surface coatings which are applied when repniriiig rubbitig Imt-ts SOURCE: Netody ispytaniya via izimshivaniye; trudy soveshchaniya, sostoyavshegosYn 7-10 del-1. 1,960. Ed. by N.M. Kht-uslachov. Moticow, Jzd-vo AN SSSR, I()6i!. 57-62 T L XT: A good trachine tor assessing ws?ar resistance 1.4 Lype . --5 (AYe-5), in which the ends of three cylindrical specimens 10 inn-, in diameter rub against a rotatiiig disc. The machine can be used for loadings tip to 200 kg/cm2 at sliding speeds up to 20 m/sec and temperatures up to 200 *C with various conditions of lijbrication. The coefficient of friction can be measured, and wear is LASSCSSed by IOSS of Weight. Pf:ciprocating sliding-wear machine tyt,c 77-m-F-l (77-MT-1) also gives good result.-;. The machines were used to study the influence of porosity of chro uin plating on cast d frll@i iron; the best wear resistance was obtaiiie oil chromium of fine porosity. The ability of the material to rtin-in can also be Card 1/3 Methods of assf-S.-Iing tile antj - S/883/62/OOij/ou(-)/Oo5/020 E I ())i/E .155 assessed on inachine typo AYe-5 and tests shoWed that smooth, non- porous chrome did not ruti-in very we.11. Vachille tYi)c 77-NT-1 was used to assess the maximum loads which tile coating materials could withstand oil prolonged operation utider given friction conditions, taken at 10 000 cycles. Rubbing parts made of aluminium alloys treated by deep anodising were tested 2after first running-in, and it was found that a load of 2100 kg/cm should riot he exceeded when steel grade 30xrr-A (30KIiGSA) (with n Rockwell hardneqs of 40) slides on anodised duralumin. Tile ability of the material to continue operating when the lubricant -4upply has been cut off ntay be assessed in the AYe-5 machine. The ability of tile coating to resist seizure was assessed by clamping a cylinder between two cr,ossed-eylinderst then pulling it throsigh on a tensile testing machine and recording friction against time. The strength characteristics of the surface coatings must also be assessed. The ability of the material to withi4tand cyclic contact loading is assessed in a two- or three-rollor machino. The test piece is driven between loaded rollers on either side of it, which slip. The specimen undergoes two complete loading cycles in every revolution. Tile tests are usuallv made with lubricant. Card 2/3 Methods of assessing the anti- s/883/62/000/000/005/020 E194/E155 To assess the ability of the coating to a rig was devised in which a weight is a rotating cylindrical specimen. Tests showed that their strength depends on the material, the heat treatment conditions conditions. There are 5 figures. withstand dynamic loading periodically dropped on to on electro-plated surfaces strength of the base and on the plating Card 3/3 L10003-65 j- EWT.W_)/EWW/EWP(w) 1% (d)/-VdP (v,)/T/rWP (t)/FVM (1c) /W.P (h)'/iUO(b) JD/03, -ACCESSION NH.* AT4049818 S/0000/64/000/000/0095/0096 UTHOR. A Garkunov, JD. If.; Lozoivakiy, @'V. N. TITLE: InvesUgation of jhe effect of ani a the antifriclion provertie of dt6lnurn@- __Mzingp - -- le anoy parts SOURCE: Soveshchaidyq DOU n e _d,,�W#y._ @@Afn,'1662. Prots J! detaley mashin- (Processes- of. the ha Ing of:m achine parts); soveshchanlya. Moscow, IZd-vd Nauka, 11964, 95-98 'TOPIC,TAGS: anodizing'- alumi uIn numr aliln@ :alloy altuninum alloy anodizingi. aluminum all oy wear resistance, fridiola duralumin ABSTRACT: Friction parts made of alw@liinum alloys with thick-layer anodizing of, the working surfaces are being widely used lit the present time. Tests of nonanodized and anodized DJL6A-T duraluanin together wlt@ heat-treated 30nGSA steel and MK-22 oil lubrication showed,that thick-layer, anodJIzing lowers the coefficient of friction under 50-90 kg/cm2 loads from 0. 032 to 0. 014.. Anodizing also lowers the possibility of acorh4 and improves the adhesion of the coating to the base metal. Tests were made in which, these properties were estimated on the 17MT-2 friction machine[;.th reciprocating.- motion and on a device for drawing testing of metals. In the 77MT-2 machine there was -:-Card 1/2 L 4000345 ACCESSION-NRvAT4049818- friction between a fixed, 6mm-diam, e-ter shaft with a working width of 10 mm against, a Sample set at: an angle of 6V--. The omple reciprocated 770 times per-minute, and each test took 30 minutes under .a constitnt load. It was found that the 11D16 anodized, alloy-steel" pair worked without jammiiag for 23, 000 turns at 60' under a load of 200 keem-0. Under the same conditions, il@llsteel-steelll pair res4od a load of 60 kg/cM and a 111)16 non-edated alloy-ateel" pait-rosisted only 15 kg/cm . Tests wore also,made oabo drawing machine. The tests indWated that with straight friction pairs tho boot results are obtained with nickel coatinx lustead of chromium.,qMo nickel coating has.. lower wear resistance. but it.wearg oul./die adjoining anodiz4dd coating to a lower - extent. The nickel and chromium coatings wear out the anodized coating at 12-50% of the rate of normalized steel. Orig. ;art. has: 4 figures and I table. ASSOCIAIJON.- none SUBBCVrTED: 21Mqy64 ENCL: 00 SUB CODE: MM NO PXF SOV: 001 OTHIM. '000 C*rj 2/2 (nJ HVIEVICH, L.M... doktor tekhn. nauk, prof.; KOSTERI14, Yu.I., kand. tekhn.n4uk, reteenzent;.PARKUIIOV, D.N., doktor tekhn. nauk, red. (Design of friction brakes] Raschet friktsionnykh tomozov. Moskva, lzd-vo q,ashinostroenie," 1964. 227 p. (MIRA 17:6) YFLIZAVETIN, I.I.A.; SATELI, E.A.; SLO BODY 1,1111 IKOV, k,-nd. tekhn. nauk) retoenzent; GARKUNOV, D.N., doktor tokhn. nauk, red. [Technological methods for increasign the durrtbility of machinery; increasing the operational properties and reliabilit-f of machine parts] Tekhnologicheskie spo@;oby povysheniia dolgovechnosti inashin; povyshenie ekspluatatsion- rWkh svoistv i nadezhnosti raboty detalei nashin. Moskva, Izd-vo '@-!ashino.Aroenie," 1964. 438 P. (IMIRA 17:8) VINOGRADOV, G.V., doktor khIm. nauk, prof., otv- red.; DINT,IS, A.I., doktor khim. nauk, otv. red.; GARKUU3LJLY-t.,? doktor tekhn. nauk, otv. red.; GORSHKOV, G.B., red. [Theory of lubricating action and new materials] Teoriia smazochnogo deistvila i novyo materialy. Moskva, Nauka, 1965. 245 P. (MIRA 18:7) 1. Akademiya nauk SSSR. Nauchnyy sovet po treniyu i smazkam. GARKUNGVj D.RG,, doktor takhn. nauk; LOZOVSKIY, V.N., kand. tekhn. nauk Frictional copper plating. Mashinostroitell no.10:20 0 165. (MIRA 18:10) _.@@.'Vr)jTt4WP(Q__ W AC@_t,iR,.- v SOURCE CODE: '6009528 (A) VIVE14TOP: 'Garkunov D N.. Lozovskiy V. H.; Shimanovskly, V. G. ORG: none TITLE: Metal-coating grease. Class 23, No. 179409 SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no. 5, 1966, 50 TOPIC TAGS: lubricant, grease, antiseize additive, antivear additive, lubricant additive/MOYMN. ABSTRACT: An Author Certificate has been issued for a metal-coating grease, such as TsIATIM-201%or -203, whose antiseizure (EP) -and ant iweai_p-r6_@e'i:E1_e_s_are improved and__f0_;@ftic__h metal-coating properties are imparted by the addition of 5 to 6o% anti- friction metals such as lead, tin@ copper, zinc, and/or alloys thereof. The metals are in the form of fine powders having a particle size of up to 100 microns. [SM] SUB CODE: ll/ SUBM DATE: 14May62/' ATD PRESS:@@aA uDc: 621.892.84 L g68i-66 E-r1r(m)/T/M(t)/E?I DJ/JD ACC NRt AP6011250 f SOURCE CODE: LTR/0413/66/000/006/0093/0093I AUSHOR: Garkunov, D. N.; Markov, A. A.; Golikov, G. A. ORG: none TITLE: Determining anti f ri ction _propertiesk, of materials. Class 42, No. 179975i SOURCE: Izobreteniya, proqrshlennyye obraztsy, tovarnyye znaki, no. 6, 1966, 93 TOPIC TAGS: antifriction property, friction pair ABSTRACT: This Author Certificate introduces a method of determining the antifric- tion properties of materials. To achh@iive better selection of material for friction pairs, an inert metal such as gold i used as a standard for measuring the contact U potential difference of each friction air specimen; tte stEndard and spechm are mmaured invaricus lubricants using a device for measuring the work function of capacitor electrons. Materials with the highest potential difference are selected. [LD1 SUB CODE: 11/ SUBM DATE: nsep64 UDC: 620.176.162.2 KHAGELISKIY, Igor' Viktorovich, doktor tekhn. nEuk, prof.Prinimali ucbastiye: TROYAROVSKAYA, G.I., kand. tekhn. nauk; DE211111, N.B., kand, tokhn,. nauk; KOSTEUN, Tu.I.; knnd. tekhn. nauk; KUDINOV, V.A.) knnd. takhn. naukj Wng!py, V,I-., Inzli., red.; BYSTRITSKAYA, V.V., red. fid-va; TIKHANOV, A.Ya., tekhn. red.; SOKOLOVA, T.F., tekbn. red. (Friction and wear] Trenie i iznos. Moskva, Mashgiz, 1962. 382 p. (MIRA 15:3) (Friction) (Mechanical wear) (Lubrication and lubricants) I -- C- ly,@ " -, L- i@ (, 1, 1, V; - I - GAREMOV, V.P. (Leningrad) FO* Apparatus for oxidizing ammonia and Mhim.v shkole 12 no.6:4o-42 N-D 157. (Oxidation) (Ammonia) obtaining ammonium nitrate. (MIRA 10:12) (Ammonium nitrate) GARKTJNOV, V.P. ------ Alipttratilm for tho dnmonotrfittnn of mx1mrimontis in thn th(trmfil. des- componition of mi%ttnr. Klilm.v shkoln 111 no-3,60-62 My-Je lr)g. (HUM 12:9) 1. Leningradskiy pedagogicheskiy institut Im. Gertsena. (ChenistiT-Study and toaching) (P@rolysis) . GARKUNOV-.-V-P-.--- --- 9 . Methods of studying alcohols in an organic chemistry course. Khim. v 3hkole 16 no.1:24-32 Ja-F 161. WU W-1) (Alcohols-Study and teaching) GARKUBOV,N.F.; CHEREPENNIKOV, A.A., prof., red,i LEEBEDEVA, I. v red. [Chemistry; a textbook for students entering the Leningrad Institute of Engineering and Construction] Khimila; ucheb- noe posobie dlia postupaiuske-bilch v LISI. Leningrad, Leningr. inzhenerno-stroit. in-t, 1964. 103 p. (MIRA 180) ACCN'@'--AP60@196 SOURCE 0@,@.s UR/00@@, 5/011/008/1k2/1826 T. N. AUTHORS Plyphovakiyj_Yu. S.; Garkanova, N. V.; laontlyava, 1. A.; Z kTri 0 RG I , nono TITLES Docompoisition of datolito on heating SOURCES Zhurnal noorganichaskoy khimii, v. li, no. 8, 1966, 1822-1826 TOPIC TAGSe boron mineral, calcium mineral, boratel, borate glass, silicate ABS-11kCTS 71io thermographic method was used to dotorTdno tho boat. offoctu asnociAted! with phase transformations aM t1io hoot capacity of the mineral da"olite. The phase I tranaformat Ions wore found to occu:r only above 9200. In the 950-98001.0 range, the min-@ oral decomposes as fol1awst 2CaO-B203-2SiO@-H20 - CaO-B@C@ + CaO-S102 + SiO2 + 1120t Mon-w-,1cium borato CaO-&20@, monocalcium silicato O-CaO-SIG;!, quaortz, ci-SiO?, and St02-crist-ob4lite aro thus formod. At 11001C, Lho nIxture of nowly formod compounds Tho hoat of recetion of thu datolito d-oconTositAon Jn' foilyLtni; @.94,01 6.4 kcaa/mols. The hoat, of rvaction of the dohydration Card UDCs XW4 273s542.9 L 4570_7-66 ACC NRs AP6027190 is 12.1 kcal/molo. Tho heqt capacity of datolite botween 100 And 5000C rongen from /g. CsLIcinod datolite and also calcinad datollto oron esn bo usad -a 0-19 to 0-52 cal boric microfertilizer, since thoy contain boron in the altric-nolilblo foir. OrIg. art. haBS 3 figiu-os and 4 tables. SUB CODES OE/ SUBM DATE: lollov&/ ORIG REFS 006/ OTH REFS 001 2(@'353 9/124/61/000/007/022/044 .2 A052/AlO1 AUTHORS- Shnee, Ya. T., Garkusha, A. V. TIME- The effect of the swirling method on the magnitude of output losses FERIODICAL- Referativnyy zhurnal, Mekhanika, no. 7, 1961, 31-32, abstract 7B209 ("Tr. Khar'kovsk. politekhn. in-ta", 29, no. 2, 1960, 89-101) (161111 R 1 TEXT; A comparison of the magnitude of losses with the outlet velocity is made at. different methods of designing -the blades along the height and at given dimensions of the flow-through section of the last stage and Its given capacity. The total loss with the outlet velocity of the last stage per 1 kg of liquid is expressed, in frar@tlor_,: of the avallqble drop, as follows: c 2 e c 2 c 2z A 2 C_ 2Zr dr 2 0 rdr r 2g 2z 12 C I ri re r e C2z W2 2 1", r d r hst Ca-@. 112 @r, c 2z I c ii Vr rdr @("@353 31/124/61/000/007/022/044 Tne effect of the swirling method ... A052/A101 wh-r-i c- .) - velocity of the flow when leaving the blade; c2z and 12 - axial velocity -and &ppcifie gravity In the same section respectively; ri and re - internai and external radit of the stage: hst - the available drop In the stage (w'nicn !!: :-.zs,.irr,-@d to be constant cvqr the height of the blade) ; cli - velocity aftr@r leaving @hn nozzle In the internal diameter; - the degree of reactivi- ty in the samp diameter. Different variants of the execution of the stage were IMP cal,--alation was carried out at g - 0 115, k - 133, M#11B . 0.926 RP Nhi:@h corr@!sponds to the near- art tIc-al drop)@io.@ ri 0; re/r, - 2 and at two v-aluei of 1111/c,4 - 0.3 and 0.117. Tho@ ra2culd s have shown that a change of k with!r. th-? 11mitZ of 1.12 - :.35, when the critical drop at the root of the guid:ing apparat-,@-- is maintained and other conditions being equal, has no practi- cd! effq:!t on the flow kinemattcs. At ultrasonic drops the optinr= swirling can give a -Z6 gatr. of' efftci@.-ncy as compar-d with the method cur = const. For ach individual stage there is its own method of swirling, speuring the minimum oti1pun los@ez@ whi@@h, in particular for the considered cases (Tmrm - const), Is A. Bunimovich 1,omple're tran-zlaticn' a rd 2,12 J;,oj.() S/587 60/029/002/003/008 D262 D302 AUTHORS: Shneet Ya. I. and.Garkusha. A. V. TITLE: The effect of the vortex method on the magnitude of output losses SOURCE: Khar1kov. Politekhnicheskiy institut. Trudy. v. 29, no. 2, 1960. Parovyye i gazovyye turbiny, 89-101 TEXT: Nine variants as shown in Table 1 are calculated. (e = velo- city indexes: 1 and @ refer to nozzle exit and working blade exit respectivelytand u and z to radial and axial directions respecti- vely. The results are presented in form of graphs, showing changes 02 of the ratio (i = internal radius) and losses 6he along the Cli 2 blade, and are analyzed. It is concluded that the losses calcula- ted at the mean diameter represent with sufficient accuracy the losses for any of the above-mentioned variants. It is concluded Card 1/2 3,'@()Y'- S/587/60/029/002/003/008 The effect of the vortex D262/D302 that for every set of values of the parameters there is a separate vortex method which guarantees minimum losses. There are 6 figures and 2 tables. 6"J )4 MCTOA BUnO.11101it" MCTOA ObIlIVAIRIIII)i 11 3SPIlam- _LTa Hanpatmotuero pado4ero anna const C211 0 2 c, r - const c.-,. 0 p, ciz =- const C2. 0 Table 1 %t - co7nst PI CIZ P2 C2Z c," r const PI CIZ P2 C2Z 6 collst c lz Pl P, i cIz P2 C2z 7 a const i P2 = con3t 8 cl,, r - const P2 = const 9 p, ciz @ const h @ const 1 -Variation number; 2 method of execution of guiding apparatus; 3 - method of execution of working apparatus Card 2/2 6. @2 1.2 0 AUTHOR: Garkusha, A. V. 32017 S/587/60/029/002/004/008 D203/D302 TITLE: On the problem of taking into account the losses in a turbine stage SOURCE: Khar1kov. Politekhnicheskiy institut. Trudy. v. 29, no. 2, 1960. Parovyy i gazovyye turbiny, 103-109 TEXT: Taking into account nozzle losses, the flow in the clear- ance before the working blades is described by d M1 is 2 2 drB M Cos 0(-1 1 is T B (4) where velocity coefficient;c(l = gas angle at outlet from nozz- les; KT Plis = T1 temperature coefficient; M lis = Clis Pi T lis a1 Card 1/5 0 32017 S/56 60/029/002/004/008 On the problem of taking D203YD302 ratio of isentropic flow velocity to sonic velocity of stagnation; r dimensionless radius. Suffixes "is" refer to isentropic B rB flow, B to blade root and z to axial direction. In solving Eq. (4) for the potential flow (pjCjz = const), the complementary relation tg(x1 r const, corresponds to C 1n r = const and C 1z = Const. There- fore, investigating a real stage, three possible flow cases are considered: a) Constant circulation; b) constant axial velocity and c) t90(1 =const. For these conditions the 'following formulae are r derived: 6 P1 lis @j 2 2 41a) -cos 0( 2 (7) 1isB T 1B rB Card 21@