SCIENTIFIC ABSTRACT G.B. FUKS - G.I. FUKS

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December 31, 1967
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SCIENTIFIC ABSTRACT
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FUKS, G.B., inzh.; rOKRASSj L.I.. Inzh. Precast reinforced concrete rectangular pipes. Avt.dor. 23 no.-3:25-26 Mr '60. (MIRA 13:6) (Oulverts) L 26377-66 ACC NRs AP6007660 (A) SOURG 3 GODEI UR/0413 3 28 28 10 AUTHORS: Barenboyir! I. Yu.; Dubrova, Ye. P.J Vasillyitv, V. D.; Lurik, N. M.; Raftevich, Ye. N,j Spitkovskiys S. A*j, _.?ukg. ell dmanp M. B.1 Leybmans Y-8. J4.-.-Ko1o_6o_Auevj B. B.; naks, V. A.; Khandshil V. V.j Oolldfalld, 1.6M.1 Lifshitsj 1. L. ORG: none TITLEt A means of erecting railroad bridges of arched-opan conotrue.tion from separate sections. Class 19s No. 17839) SOURCE.- Izobroteniya, promyshlenVye obraztsy, tovarnyye znakiy no- 3, 1966, 28 TOPIC TAGS: bridgej bridge construction, structural engineering, railroad bridge, cantilever bridge ABSTRACT: This Author Certificate presents a means for erecting railroad bridges of arched span construction front separate sections. Thd sections are suspended and joined with struts or the atructure above the arch by temporary sloping and horizonta members. These members am-ye as cross-stays ivid upper booms. The sections also feature a cantilever truss (see Fig. 1) with a triangular framings the lower girder of which forms a scmi-arch. The upper girder of tho cantilever truss is s -et above the travel span., which includes separate elements of the truss used in mounting and elevating the structure. These members subsequertly form.a triangular cantilever -Card 1/2 001 624&2'~ L-26317-66- ACC NRs AP60D7660 Fig. 1. 1 - upper string of the cantilever truss; 2 - struts; 3 - slanting members; lower string panels; ~ - anchor post; _T 6 key block; 7 - floor plates; 8 - cablesj anchoU block; 10 - tension cables;, Join S. frame, cross-stays and semi-arch sections. Each panel thus formed servos as a support for the next panel. The panels are rigidly fastened along the entire face, t1io process being repeated until 0o ofitire somi-arch is formed. Then cables are placed between the link sections and the support. When the cables are.tightenody the semi-arches are rotated with respect to the support section, thus unloading the diagonal and horizontal members of the cantilever. Tho cables are removed, after wliich the travel-span plates are placed upon the structure above the arch between the link aections of the aemi-arch and the supports When the wearing surface is completely laid, the remaining part of the cables is tiGhtened. Favorable working conditions for the support are created by freeing the support from one-sided loadings; assembly of the semi-arch takes place simultaneously on both sides of the pier, with each addition being a cantilever addition* The abutment portion of the semi-arch ifi prepared in place between the first support block of the semi-arch and the pier. Forces in members of the cantilever are lessened by the introduction of stiffener cables in the upper girder at 1/2v-2/3 of its. design length. Koments in panols on the semi-arch are reduced through a akewid arrangement of axes of diagonals relative to points of intorsection of the axes of vertical memoers and the semi-arch blocks. Joints are placed between adjacent semi-arches on the assembled anele., thus - controlling the position of cantilever **=* In the span. ar best I figure. SUa OOEEI I 12L SUBM DAT3t AMM rMplasorgo Prof. doktor meditsiny i filoLsofii Roentgenotherapy for malignant tumors during surgery. Vest. rent. irad. 36 no* 2:3-9 Mr-AP-161, (MM 14:4) L Iz TSentrallnogo rentgenologicheskogo instituta pri gospitale imperatora Frantoa Iosifa v Vene, (CANCER) X RAYS-THERAPEUTIt-i USE) ~FUKSY G,P--#Zb. Better utilization of vood in conatruction. Ayt.dor. 24 no.400 Ap 161. (MM l4t5) (Wood) FUKS, 0._1p doktor takhn.nauk, prof.; BOIKOV, G.P.,, kand.tekhm.nauk,, dotsent Determination of the degree of blackness using two referenow standards. Izvons.uchOozav.; energ. 5 no.3-lt88-90 X t62, I (HIU 15212) I* Tomskiy ordena Trudovogo Krasnogo 2bameni politekhnicheakiy inetitut imeni S4M* Urovas Predstavlena knfedroy teoreticheskikh oanov teplotekhniki* (Beat-Transmission) -A-A-1- flocitill A.0 #110011f.9% Moll 01 "d CaUds. 1. fig kydfwd&. A. 1. Pbk,.. ooboladj P ad Fuk, Go"A Ina. 7VZ' t-muemy, "a cuilaws i; Slow CoNgulltim lith a )o, AR01f).), .0 of the 00 9 .r 1 :4 = -).Nn-w-- .0: got At'. 00 see ago 0 ago go. gee goo goo so 400 ago age 4 --x ------ A!m-lLA NITALLUKKAL LITINAlliSt CLOSWIC111401 ago -At ONO ISO( *01. W too 01 :dl 4 re Ole's 0 0 9 op Is a 0 me 4 0 4640 0 On 0 0 0 *'1 0 : : 0,0 0 0 0 0 0 0 0 0 0 0 10 c Ole oe 00 :"00 so 'so 0 '90 sea "oe 8 Fucas 0 b dGwi .00 . m. m sad Im IN, in of yum on dUutim has been 011 MM. 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N. bom . . - ; fee 111 1 soft ,,, *a 4 '41 -*^ Masi "SP 0119 410 4148"Ims vassal GO Qvv All t , 'A AN A 1 4 FW 0 0 It I Ir P 9 A 0 2 0 9 III at 4 a It a 9 to 00 ee 0 0 00 0, 0 1 It )I u 1) w is At v is it a it At a Is 0 a a a a 4 tj Or 4 X_L A 14. 6 jt I-. 1., 0 cc pop i.,_ L - U -f )-.,I - k-,-r - b -- . - 1.41 -1, V -0 0 00 .00 04 -00 -00 06 A .00 00 irl Investigation of '%lintotity or Solutiom or Foi)*ObUtY- .00 00 't lrnft In Mineral (111%. L Relationt,hip at to moo (*oncentratlan and Molecular Wright. Ito RU-imn ) 06 1 "l, It- I'"111kov- =60 00 .()vt, 11,104, It. 37141m1. HVIII. 40* so .3 Ihr HIN'Ve WHO A-und that StaudinKIF!"m 011106"1 "?"I'1 11.'t be biwar .1--VitIfefir.. 4 of.-vitic awl, applied to (he rt~jmtive vist-1),tities tin In,, eq-ular wriKht in it %ill" range or v,.o-ntrati.m. Tht. j,r-,po,vJ 0 j 0 ~Iuxtion pertnits this dt-terminati.m. Ii.ta kr,- tabulmed anti chartril. 14 mf. 0 goo IS SOO 600 GK.1 91 featudo C&ASUFKAIM) .1. 0.. 0.1 sea I Il 6w ifti- is# 0 "Ha" -T-T-F U U 4. roe A OR a K U It It 19 am a 0 00 : 0 0 0 0 0 0 0 Ogg 0 0 0 0 *, IV 0 0 0 0 0 0 0 0 111 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 010 0 9 0 0 0o **A 3 so, w sea od"Iflas see rotor ofa# W4,14 = wwws 1A Mwral'~U. vw,*q g Payw 11, UAWAIWO dop" of vietwAy. i"If Puchkov. Nielfiiiell, Amr, 11, :14 (. Kielhttef. ZkN,,. 10. 3710PIA), jixt-hr #4 -11'r Mn- vial 4414 st"I of 411111. fit 11) fit Mver -410 Ovie. I lUA46.11 id. R.41nalys. I r.jy % I 11 43, .1 II 1~~ - IS' doul (.1 + W111111wtuvro lmt the coralsi. .4 &of 8 Mumculy ChAllse vitalneut -211' to 101. The MISOVIS I Of The VA11%. dc- W1 "ben the temp.lucreaws. Was. of different types of tadjuited for 614 ectuAl.1 6v* a rater temp. coeff. of 9 thr %niAller the 11KIL Wt. 414 1. 1) 1. 101114. Cell 11 bOve the SAIVIC 1. yield point &nil the %tuse tnup, of fiqudartiou 1% tilt- -.4. ~vnt ads, amm It"Mat" OM I TO a a fta u 0 : 41 so 0, 0 .0 *1* 0 of 0 0 0 61 0 0 0 * 0 0 Goo to goo goo goo 000 goo woo see wee goo tilt 'k s- it d# 1 00 x ri: i 00 &0 wh so 0 Metis" far V16c"Ity Detervalotat6a of COW" Salu- 1100A Mad Suspensions Possessine Antinsalmm Viiiewilly. fin Russian.) G. 1. Fults and T. A. Meclikovskaya. varwhkaya /,a born (vii'ji.-s (Factory lAboratory). v. 15, Apr. 1949, p. 43"36. Mocribes anti diagrams simple capillary viximi- meter particularly suitable for Investigation of salts, suspensions, and solutions of high gwlymers possessing anomalous viscosity. Typical data pre tabulated and charted. a 27 a if ,so V* goo ro 0 COO N1041 Coo too a - I L & .9 TALLOP.GKAL 1.111RATURE CLOSIFICATtoo 13- too VIP Mal 1 -,A, IF" %v14v-j wif Ohl 'J-( aw a.. M U '0 Lit x I so man Itsizon, I 00 T. I lilyehnov, 7. ''. -.,Iiyanlyt, nlz!,ikli kontso~vtvat~,.*,y oloktrolltov na stse.-lanic mikroskoricheeskikh rochininyM c!-3st;-'7,. Tv-iiy C r u-lo!-..:-oniy, agrotelkhniki i arropochvoven-lonlya, ir.. Dibliocr: 11 na,-.v. SD- ISTOPISI 110- 35, 1949 HTK~,, G. 1. ?A 39/49T11 UM/Ohmistry Sw*pmibn Or 49 Chemistry Dispersed System "The Aaheremce of Microscopic Particles to the lkr& SurfiLoo of Mquidi,," G. i. Yuka., v. x. Majohnikor, To. V. Tsygawva, M-Union Sci Rob Inst f(R- Fertilizers, Agrotech, and Soil Studies Imeni K. 1. Oedroyts, 4 pp, *Dok Ak Nauk SSSR" Vol ixvp No Studied adherence of xono&is 'persed suspensions -of quartz, glass, graphite, clAy, soile., and rosin to quarts, glust metals, paxwffin in vater, aineral oils, and. several other liquids. Sub- mitted by Acad F. A. Rebindar, 3 Jan 49. 39AM1 LMM/Physice - Emulsions 21 Jun 49 Solo "Flow of Dilute Structured Sole and Suspensions," G. 1. Fuko, 4 pp "Dok Ak Nauk SSSR" Vol LXVI, no 6 Studied flov of 0-05-0-5% V205 hydrosols, 0.2- 1.9% Graharn solo Fe(OH)3, 0.2-1.4 rubber nolu- tIons in a kerosene fraction (boiling point 200- 3200), ceresin suspensions in medicinal vaseline oil and xylene and 0.1-2.5% water suspensions of bentonite and kaolin, saturated with Na*, K*, H', and Ca * * ions - Constructed special unit for this I/Pbysics - Emulsions (Contd) 21 Jun. 49 study, consisting of two coaxial cylinders, between which liquid -under study vas placed. Inner cylinder (radius 37 mm) was rotated at a constant speed (2-3 and 6 rpm). Motion of liquid was obserred with the aid of particles (carbon, graphite, ZnO, aluminum) 0-5 '&-% in diameter depoetted*on the surface of the 1:Lqmid. Distance between cylinders vas 51 mm- Particles vere placed along the radii everY 3 or 1-5 mm. Submitied by Acad P. A. Rebinder 26 Apr 49. 151T93 - --r Ailk . 1;~, - V it ,I .~k. "Improving the Viscosity and Temperature Properties of Lubricating Oils by Compounding Fractions"s p 3-11, in the Monograph "Investigationand Use of Petrolewn ProduQts", edited by N. G. Puchkov, Gostortekhizdat, Moscow-Leningrad, 1950. ez, 0 ' founwe 0. -kPi,~-A"!"fi, VS, cf- r"I"lius ., I --I- ~ - ~ p:, . .4. 1 . Y:;U:X:S:A-=G.I-.- KUSAKOV, M.N., professor, redaktor; LIVOYA, L.A., vedushchi.7 redaktor; POLOSINA, A.B.. takhnichaskiy redaktor [Viscosity and plasticitv of petroleum products] Viszkost' t plastichaost' nefteprodulctov. Pod red. M.M.lusakovao Moskva, Gose nauchno-tokhn. izd-vo neftianot i gorno-toplivnoi lit-ry, 1951. 27 p# [Microfilm] (HURA 10:1) (Petroleum products) MINASYAN. M.A., inzhener; F=. G.I., kandidat khimicheskikh nauk. &t base for fine lubricating oils. Kasl.-zhir.prom. 18 no.6:15-16 J* '53- (KLRA 6:6) 1. Trost *Kraonodarzhirmaalo" (for Minasyan). 2. Naucbno-issledovatell- skiy institut chasovoy promyshlennosti (for Ydke), (lubricution and lubricants) FUKS, G.I.; SANDCHIRSKIY. D.H. M%w - Third All-Union Conference on Colloidal Chemistry. Koll.zhur. 16 no.2:154-160 '54. WaA 7:3) (Colloids) 14) USSR/Chemical Technology - Chemical Products and Their 1-13 Application. Treatment of Natural Gases and Petroleum. Motor Fuels. Lubricants. Abs Jour : Referat Zhur - 1(hirdya, Nu 4) 1957~ 12975 Author : Puke G.I., Galltsova N.Ye. Use 1.1. Title : Low-Viscosity Watch Oils Orig P'Ab : Chasovyye mekhanizmy, Sb. 1) M., Xashgiz) 1955, 165-185 Ab.-+ract : Preparation of low-viscosity Oils for clockwork raechn- nisne, from oils of nedium viscosity, can be effected by three netbods: dilution with low viscosity synthe- tic components, removal of viscous components of fat by freezing or by adsorption sepnration (decreaso in vis- cosity of bone oil, that is attained therebydoes not ex- ceed 16%), chei-iical treatmo-nt of the oil involving ester Intercliauge of fatty acid glycerides. Bibliography,28 references. Card 1/1 26o - 124-11-12792 Translation from: Referativnyy Zhurnal, Mekhanika, 1957,N r. 11, p 68 (USSR) AUTHOR: Fuks, G. I. TITLE: The Lubricating Qualities of Instrument Lubricants. (Smazochnaya sposobnost' pribornykh masel) PERIODICAL, Chasovyye mekhanizmy. Sb. 1, Mf.%scow, Mashgiz, 1955, pp 186-215 ABSTRACT: The author reaches the conclusion that the lubricating qualities of a lubricant ar~! determined by the interaction of the liquid molecules and the surface of the solid body, as well as by the capability of the thin layer of liquid to support t1eavy normal loads and to offer small,,resist- ance against tangential displacements. Therefore, lubricating qualities must be evaluated in terms of two quantities: 1) the resistance offered ty a thin layer of liquid to normal and tangential stresses, or 2) the ratio of the one to the other. This ratio equals unity throughout the liquid, except that it grows within the boundary layer of the liquid. Fot,.r methods were developed for the investigation of the mechanical characteristics of the liquid boundary layer. One of these methods is based on the utilization of a variant of the four-bead device for the Card 1/3 measurement of friction. The three other testing devices have been 124-11-12792 The Lubricating Qualities of Instrument Lubricants (continued). developed for the investigation of the statics and kinematics of the phe- nomenon of adhesion. One of the investigational methods developed permits the simultaneous determination of the clearance between sur- faces in mutual contact and the reaction of thin liquid layers against normal loads. The investigation shows that the friction coefficients of lubricated surfaces depend on the load, and that hence the Coulomb-Arnanton law of friction does not apply here. Its characteristics are characterized with adequate accuracy by Deryagin's two-term expression. The in- vestigation of the kinetics of adhesion of plane-parallel lubricated disks indicates that the thin layer of lubricant in the interstice between the metallic surfaces may be divided in three parts, according to their mechanical characteristics: 1) a plastic-viscous part, adhering to the metal; Z) a layer in whiqthe viscosity is higher than average; 3) a layer in which the reference value of the viscosity prevails. The first and second layers constitute the boundary layer of the lubricant, the thickness of which does not exceed 0.40 micron. It is shown that the Card 2/3 Jubricating quality of a lubricant depends on its composition. It is greatei -in animal than in mineral fats, without, however, exhibiting 124-11-12792 The Lubricating Qualities of Instrument Lubricants (continued)] any direct additive characteristics in mi~ktures of the two types of fats, The introduction of animal fats and, more especially, animal acids and other superficially active substances to mineral fats reduces the tan- gential and increases the normal components of the lubricating quali- ties of the lubricants, wherein the effectiver-ess of these additives depends greatly on the precise composition of the lubricant and the additives. (B. G. Zaloga) Card 3/3 YUS, G. I. ~W "~,. 4* .~r .1 1! Investigating the mechanical properties of liquid films in the - space between solids. Zav.lab. 21 ne.12:1455-1461 155.(XLRA 9:4) (Films (Chemistry)) 124-58-6-6872 Translation from: Referativnyy zhurnal, Mekhanika, 1958, Nr 6, p 88 (USSR) AUTHOR: Fuks, G - I. TITLE: Investigation or Solid- particle Interaction in a Liquid by Methods of Adhesion and Friction Measurement (Issledovaniye vzaimodey- stviya tverdykh chastits v zhidkosti metodami izmereniya prilipa- niya i treniya) PERIODICAL: V sb. Tr. 3-y Vses. konferents: 'i po kolloidn. khimii, 1953, Moscow, AN SSSR, 1956, pp 301-328 ABSTRACT. A brief survey is given of the problem of the interaction of highly disoersed particles in a liquid. Results are presented of the aut~orls experiments on Lolid-particle interaction ir, a liquid by applying the following methods: 1) measurement of the static a,id kinetic adhesion of plane-parallel disks for various distances bet- ween them and rectangularly crossed thr,,ad--. 2) measurements of the friction of beads in a liquid for va.yi-.:p loading and duration of contact. The variation in the temperature dependence of the disk separation timc in mineral oils and the estimated liquid-flow activation energy for various clearances confirm the conclusion that the liquid boundary layers in contact with solid bodies possess Card 1/2 a structure and mechanical properties different from the properties 124-58-6-6872 Investigation of Solid-particle Interaction in a Liquid (cont. ) of the bulk of the liquid. It is noted that friction and adhesion in a liquid for average distances between bodies in contact do not depend on the second coef- ficient of viscosity (thick or fluid-film viscosity) of the liquid. It is shown that adhesion increases substantially with an increase in contact tirne and in specific loading; increased loading, addition of surface-tension reducing sub- stances, and electrolytes lower the coefficient of friction Bibliography~ bl references. N - F. Bondj re nko 1. Boundary Iayers--Physical properties 2. Bo,induy layeri- Ms~ihanical properties 3. Liquids--Properties Adhesion---- Analyvis 5. Friction--Analysis Card 2/2 Fum I (". I. "Study of the Interaction of Heavy Particles in Liquid by the Ilethod of Measuring the Adherence and Friction" (Issledovaniye tzaimodeystviya tverdykh chastits v zhidkosti metodami izmereniya prilipaniya i treniya) f6rom tho book Trudy of the Third All-Union Conference on Colloid Chemist , Pp.301-328, Iz. AN SSSR, Moscow, 1956 (Report given at above Conference, Minsk, 21-4 Dee 53) RICBINDIR,P.A.. akademilc, otvatetvannyy redaktor; TBFXOISNKO, N.Y., otvatstvannyy roodaktor; KARGII, V.A.. akademik, re4aktor; DUYANSIXT. A.V., redaktor; DARTAGIII, B.V.O rabktor; DOGADKIN, B.A., professor, radaktorl,n redaktor; YBGOROV. N.G.. redaktor isdatelletva; XOSKVICHIVA, 6 4.~ , obtnicheekly redaktor [Proceedings of the Third All-Union Conference on Colloidal ChemistTy] Trudy Tretlei Vaesoiusnoi konferantsti po kolloidnoi khimil. Moskva:, Izd-vo Akedamii nauk SSSR, 1956. 494 p. (NLRA 91ll) 1. Vaesoyuznaya konforentaiia po kolloiduoy khimii. 3d. Minsk. 1953. 2# Chlan-korrespondant AN SSSR (for Dumanskiy, Deryagin) 3- Deyetvitelinyy chlen AN BSSR (for Termolanko) (Colloids) As- -- - -- ----- 1A r- 4017L4VtS!I&r-AtIOn Of OUR ;lt 1--lode-Ste 'ITrTr !Z5-10u, (Viuw ly at 60 --t V)wld witIl R bright'llum)!Iation. ' clictligi-S fil vil 24 bm m-5KY, rxi-jity, and tile ptmAidc no, in ---------- st M)' wirt d ad, isvd.~-r mN midmi,,m Cwvbtlmni as omida- Itt Ihc prc-~.-me. DT *.L-,-tIoxiJe:ts, and uadt-x id" no. :vms the o~!xqoljly OrkIrA, midity slorcri A- jx 1 't' LOS IKOV, aj.,pr~of , rv4:XREYN,S 3.15r6f red; FUKS, G.I., kand.khim.nauk; red.; -fNA S.A. # LOSBYAKOVA, Te.S., vedushchly redakrorr-kW I tekhn.red. [Improvement in the quality and the use of lubricants; a collection of papers] Povyshenie kachestva i primenenie smasochnykh materialov; abornik dokladov. Moskva, Gos.nAuchno-tekhn.izd-vo neft.i gorno- toplivnoi lit-ry, 1957; 364 'P. (MIRA 10:12) 1. Moskovskij, dom nauchno-tekfinicheskoy propagandy imeni F.E.Dzerzhinakogo. (Lubrication and lubricants) .N. T t4, , - 4 , , -~;k ; " ., I . , . % , -, .-.4 Amb rdi If. it m 04 jo I rent"ti't i . C 59, %, Pure even at 1, n a O d ! XI a~ atloff is lict the ;:vnczal e'!r'!;V t.' Idthoughl i ra to +1 and ID he ( ~idm!;Oti StA "'Jon tinte i - ~" ' n " re , LPP oils Mnv by stable f f a b,, ty cal , , "' I : v, In ti=p st'.41 fltv 1.1 rcif-Ic"d , I Stabilit i s y I -cr ls~ . I flctTvc! ;It I'vo -t., ICY is t l O n y ectlvc Will, f,", % vL" _L*_!._-._,~ 12-1 A~ 2 - I-, IJK-5 1,7- -1 - I L mnMAYLYUK, A.S., inzhener; FURS, G.I., kPnd.khim.nauk. e............ "... Wear of materials used for making supports and axles of precision instruments. Priboroetroenie no.9:18-21 S 157. (MNU 10:10) Nechanical wear) AUTHOR FUKS 0. 1. PA - 3165 TITLE -1WtT6-n-_o`f_Tiquids in Narrow Clearances Between Flat Solids Approach- ing Each Other. (0 techenii zhidkostey v uzkikh zazorakh mezhdu ablizhayushchim- lays, ploskimi tverdymi telamif -Russian). PERIODICAL Dokl ady Akademii Nauk SSR,1957,Vol 113,Nr 3,pp 635 638 (U,S-S-R-) Received 6/1957 Review;d 7/1957 ABSTRACT In some of the author-s previous papers (Zav.Lab.21,12 1455 1955 and others) it was shown that the.(equation of Stephan tZa.Belr.kkad. Wineen.69,713,1874) and Reynolds Phil.Trans.Roy.Soo.177,157,1886) in not satisfied in the case of disks which are separatedby suffi- ciently thin layers of minoral-and other lubricating oile, by ates.- ric acid-solutions in organic solvents; and by aqueous solutions of electrolytes. In more recent experiments the following deviations from the equation were determined on the occasion of the circula- tion of the aforementioned liquids in narrow claarancess 1.) re- tarded flow in or-out of the liquid in the clearance. 2.) formation of a r;st layer which cannot be pressed out in the came of a charge up to kg/Qzm within 36 hourea 3o) rise of .'# (time of approach, of stripping reap. of the flat-parallel disks) in the ease of an increa- se of the length of contact. 4.) noAlinoar dependence of time on 1/F and 1/hj. (him the primary clearance, to the normal (vertical) for- Card 1/2 ce which approaches or separates the disks), At the boundary between Motion of Liquids in Narrow Clearances Between Flat PA - 3165 Solids Approaching Each Other. solid and liquid specifically molecular-surfaoe propertlee were found. This indicates the dipendenoe of the effect on the surfaae-aotive-sub- stances and on the electrolytes. It proyes the forastion of a sp*- oial structure of the surface - layer in the case of the investigat- ed liquids in a depth of the order of Opl,~w. The nature of the desc- ribed effect is inhomogeneous and is, in partioularp determined by not - balanced and balanced phenomena. (4 illustrations, 2 tables and lo citations from Slavic publications). ASSOCIATION Scientific Research-Institute PRESENTED BY REBINDER P.A.9 Menber of the SUBMITTED 18-7-1956 AVAILABLS Library of CongTess Card 2/2 of the W&toh-Industry. Academy AUTHORS: Fuks, G.I., Timofeye,,a, L.V. 32-24-4-19/67 TITLE- A hiethoa for the Estimation of the Corrosion Aggressivity of Lubricating Oil at Moderate Temperatures (Metod otsenki korrozionnoy agressivnosti swazochnykh masel pri umerennoy temperature) FEEODICAL: Zavodskaya Laboratoriya, 1958, Vol. 24, Nr 4, pp. 427-429 (USSR) ABSTRACT: The standard method according to GOST-7934-56 hitherto in u3e re- quirea an investigation lasting 30 days; in order to avoid this loss of time a neff investigation method was developed in two varieties. The new method was worked cut in consideration of the fact that a change of temperature from 200 to 60-IOOOC causes acceleration of oxidation but no change of the oils, and,in ac- cordanoe with the electrochemical character of corrosion, that in the case of contact being established between two metals of dif- ferent kind, acceleration of corrosion takes place too. As may be seen from a schematical drawing test vessels of cylindrical shape and certain dimensions containing the metal to be investigated Card 1/2 are mounted on a revolving wheel in the oil. The difference between A Method for the Estimation of the Corrosion Aggressivity of Lubricating Oil ILt Moderate Temperatures 32-24-4-19/67 the two varieties of this method is mainly caused by the shape of the test vessel and thus of the oil level. Experiments showed that brass corrodes sooner than steel, and that a simaltaneous presence of both metals increases the velocity of corrosion still more. A, rise of temperature as well as the presence of moisture increases corrosion in accordance with the aggressivity of the oil. The sensitivity of the method exceeds the standard method because, e.g. the influence exercised by 0.01% of water in oil upon corrosion is noticeable. Investigation results showed among other things that a 72 hours' test at 750 according to 'Che first variety corresponds to a 30 days' test according to the standard methoa, as well as to natural wear at 20-500 for a period of 2-3 years In clockworks. A further saving of time was made possible by employing the second variety. There are- 3 figures, 2 tabi.:m, and 2 references, 2 of which are Soviet. ASSOCIATION: Nauchno-issledovatellskiy institut !:~Ihasovoy promyshlennosti (Scientific Research Institute of the Clock- and Watch Industry) 1. Lubricating oils--Corrosive effc-o 2. Lubricating oils --TemperaLure fac,oro Me* 1r, Card 2/2 AUT9OR: Fuks, G. I SOV169-20.6-13115 TITLE: The Investigation of the Boundary Friction and Adhesion With the Purpose of Studying the Interaction of Highly Dispersed Particles (Issledovaniye granichnogo treniya i prilipaniya s tsellyu izuoheniya vzaimodey8tviya vysokodispersnykh ohas- tits). 1. Some Boundary Properties of Solutions in Narrow Flat Clearances Between Solid Planes (1. 0 nekotorykh granich- nykh svoystvakh rastvorov v uzkikh ploskikh zazorakh mezlidu tverdymi telami) PERIODICAL: Kolloidnyy zhurnal, 1958, vol 20., Nr 6, pp 748-758 (USSR) ABSTRACT: Fri.ction and adhesion of solid bodies in liquids is measur- ed to study the lubrication properties of these liquids. The interaction of solid bodies of simple geometric form in aqueous solutions of electrolytes, surface-active sub- stances, etc. is here investigated. Figure I shows the attraction forces of discs separated by turbine oil and NaCl solution. If the approach of the discs has reached its highest value, the layer between the disco is called the residual layer. The speed of attraction depends on the radius of the discs. The thickness of the residual layer is influenced by the composition of the liquids and the discs, the pressure and the temperature. The influence of the Card 1/3 temperature is shown in Figure 3. The thickness of the re- :310 V/69-20-6-1 3/15 The Investigation of the Boundary Friction nnd Adhesion with the Purpose of Studying the Interaction of Highly Dispersed Particles. 1. Some Boundary Properties of Solutions in Narrow Flat Clearances Between Solid FInnes. sidual layer decreases with an increase in specific pressure (Fig. 3, Table 3). The resistance of the residual layer against thinning in the presence of surface-active substances is shown in Figure 4. It varies usually between 0.8 and 12 kglsq cm. The loosening of the discs in electrolyte solutions and surface-active substances depends on the time of contact and the pressure. The coefficient of boundary thickening changes in a similar way (Fig. 6). This coefficient for LiCl solutions increases with the concentration of the solution (Fig. 7). The boundary viscosity is 1-6 times higher than space viscosity. There are 5 tables, 8 graphs, and 27 references, 18 of which are Soviet, 7 English and 2 German. Card 2/3 SOV/69-20 -6-13/15 The Investigation of the Boundary Friction and Adhesion with the Purpose of Studying the Interaction of Highly Dispersed Particles. 1. Some Boundary Properties of Solutions in Narrow Flat Clearances Between Solid Planes. ASSOCIATION: Nauchno-issledovatellskiy institut chasovoy promyshlennosti, Moskva (Scientific Research Institute of the Watch Industry, Moscow) SUBMITTED: May 27, 1957 1. Solutions--Boundary layers 2. Liquids--Adhesion 3. Solids -Adhesion 4. Adhesion--Measurement 5. Lubricants--Test methods Card 3/3 AUTHORS: Fuks, G. averinag N. Io SOV/20-121-2-3rV:z3 TITLE: The Influence of the Cation RadiuB Upon the Properties of the Boundarv Lavers of Electrolyte Solutions in W-farfinces Be-hrtin Mwe Surfaces of (Vliyaniye radiusa kationcot na svoystva granichnykh sloyev rastvorov elektrolitov v ploskikh zazorakh mezhdu poverkhnostjami kvartsa) PERIODICAL: Doklady kkademii nauk SSSR, 1958, Vol. 121, Nr 2, pp. 322 - 325 (USSR) ABSTRACT: A very weak solution of the chlorine salt of alkali metals or earth alkali metals is brought between two plane parallel specular uartz diskal the disks are pressed together (load unto 8 kdcm2 during 3 - 9 hours). The boundary layer which ie equal to half of the width of the clearance between the diska is measuredg furthermore the thickness of the remaining layez is measured which is equal to half of the solution layer which cannot be pressed out of the free space between the rInteal I and the re then the ratio of the viscositien./I sistance of the Card 1/3 residual. layer to compression SOV/20-121-2-35/53 The Influence of the Cation Radius Upon the Propertie3 of the Boundar-i Layers of Electrolyte Solutions ir. negmwes Bstwaan Pleas Surwis 0-# Qrsats h' (c.1 - Of min P P Eat-cril ft hl - h11 P p min min is determinedl ht and hO denote the thickness of the min min , boundar) layer at specific loads CrI and I", Then the d-imension.- p p lesa coefficient 7 of the buundary thickening is determinsd to be specified by T w (t pull pull)/~j ; where tpull is the time during which a tensile stress is applied and 0' 11 is the pla . tensile stress,. (The thickness of the investigated boundazy layer did not exeed OP35/.,,). Numerous resulta of suoh in- .L vestigations and of the relationa between the Yarious factore are given. The influence of the temperature on the magnitude of T shops that T partly increases exponentially-with the temperature. Investigations of the dependence of the 'thickness of the boundary layer of 0,01n- electrolyte solutions showed Card 2/3 that hmin is the highest when monovaleat cations are used. SOV/20-121-2-35/53 The Influe4ce of the Cation Radius Unon the Properties of the Boundarv Layers of Electrolyte Solutions in C146rances Betwen Pl=e Surfaces of Quartz LiC! - 0,26A , maximum value); BaCl 2has the lowest value of hmin* Also E reaohes higher values for monovalent cations than for bivalent ones, but here LiCl has the lowest value of 't and RbC1 the highest one (concentration: 10 mg-equ/1 at 200C). There are 4 figuresq 2 tables, and 11 referenceat 10 of which are Soviet. PRESENTED: March-7t.1958, by P. A. Rebinder, Member, Academy of Soiences, USSR SUBMITTED: February 28, 1958 Card 3/3 LOSIKOV, Boris Vitallyevich, prof., doktor takhn.nauk; PUCEKOV, Nikolay Gavrilovioh, kand.takhn.nauk; ENGLIN, Boris Abramovich, kand.takha. nauk; FM, G.I., kand.khim.nauk-, KAVMNA, R.I., k8nd.tekhnonauk; LITOVE.-r.-A., Vedushchiy red.; FEDOTOVA, I.G., takhn.red. [Principles of the use of petroleum products] Oanovy primenenita nefteproduktov. Izd.2., dop. i perer. Kosk7a. Gon.nouchno-tekhn. izd-vo neft. i gorno-toplivnoi lit-ry, 1959. 566 p. (MIRA 12:3) (Petroleum products) 5(4)- AUTHOR: -zov/69-21-4-22/22 Fuksq G.I.* TITLEt I~ERIODICAL: ABSTRACTs Card l/ 13 "4.-aw,*WAU ~7oM 'e-m--s"'of Colloid Chemistry at the VIII Mendeleyev Conference Kolloidnyy zhurna', Vol XXI, 1959, Nr 4, PP 509-511 USSR) The VIII Mendeleyev Conference of General and Applied Chemis- try wa.- held in Moscow from 16 to 23 March 1959. The con- ference Daid much attention to problems of colloid chemistry, Reports on the solvation of ions and molecules and the struc- ture of the double layer of adsorbed ions were delivered at the section on electrochemistry. At the section on chemistry and technology of polymers, reports were deLvered on the mechanical properties of polymers with fillers. At the sec- tion on chemistry and technology of silicates reports on the properties of argillaceous ouspensions were made, The subsec- tion "catalysis and adsorption" of the section of physical chemistry devoted one of its sessions (11 reports) t~ prob- lems of physical adsorption and ion exchanga. The section on colloid -,hemistry condticted 6 ses!~ions (one was a joint SGV/69-21-4-22/22 Problem2 of Colloid Chemistry at the VIII Mendeleyev Conference session with the section of silicate chemi3try)p at which 57 roj)orts and communications were delivered. The sessions were attended by 70 to 250 delegates, and the joint session by more than 600. The sessions of the section were crowded, which limited the diucussions. The reports of the section were focussed on the Pollowing problemst 1) surface layers and thin f ilms; adhesion (10 reports); 2) adsorption and ad- sorptional interac-6.Lon (11 reports); 3) emulsion and foams (7 reports); 4) formation of colloidsp strength and ooagu- lation (11 reports); 5) physico-chemical mechanics and stru- cturizing processes ~11 reports); 6) sei.-iicolloids and disperse systems in polymers U reports). Each of these problems was discussed at a special session of the section. The reports of V.P. Smilga. ~:,d B.V. DeryaCin were devoted to the role of electrons in the adhesion theory, and the reports of N.A. Card 2A3 Krotova and L.P. Morozova were on adhesional connection and the methods of its investigation. Yu.F. Deynega, A.V. Du- SOV/69-21-4-22/22 Problems of Colloid Chemistry at the VIII Mendeleyev Conference Card 3/13 manskiy, G.V.Vinogradov and I.Ye. "Neymark delivered reports on the c"fect of the surface and its mod4fication on t~e dielectric properties of some disperse systems. V.V. Karasev. and B.V. Deryagin reported on new results in the measuring of the viscosity of find wall (pristennyy) layers of a liquid with the aid of the viscometric blowing out method. G.I. Fuks reported on the results of model investigations of ;-l-emen- tary acts of interaction of solid particles in electrolyte solutions and showed the influence of electrostatic repulsion of diffuse layers, of hydrated ions and the surface properties of particles on this effect, in dependence on the distance between the particles. I.I.S. Ostrikov reported on his method of visual investigation of the development and "self-heal- ing" ("samozalechivaniye") of cracks in transparent material at the change of the load. ',Vith the aid of this method the author modelled and studied drying and soaking processes of disperse and high-molecular systems. T'le report of S.I. Popell 3OV/0'9-21-4-22/22 Problems of Colloid Chemistry at the VIII Mendeleyev Conference Card 4/13 w,is on the interphase tension of iron at the interface with a silicate smelt (measuring by the form of the drops), and the report of II.V.Pertsov was onthe surface activity of liquid metallic coverings and their effect on the strength of the metals. A number of reports on adsorption and ad- sorptional interaction were concerned with the theoretical and practical aspects of this problem. Deep-seated pitch coals, which are taking on an ever-increasinE importance in the national economy of the Belorusskaya and adjacent oblasts, were minutely characterized in the work of N.F. Yermolenko and Z.A. Krivchik, who reported or, the structure and the adsorptional. activity of these coals. A.B. Taub- man and S.A. Nikitina considered tile role of the kinetic factor in adsorption and vietting phenomena and showed., that for the practical use of wetting a,7ents for the interception of dust their efficiency can be determined nct so much by - high surface activity under static conditions as by the ca- -0-,-169-21-4-22122 Problems of Colloid Chemistry at the VIII Mendeleyev Conference pacity of quickly forming e-.ulibrium adsorDtion layers. P.I. Yer:nilov tcld of his studip~-, into the dooendence of the efficiency of alkyl phenol poly- thyleneglycol ether solutionn on their structure. i.Ye. Neymark reported on the results of his study of the effect of ch2mical modifi- cation of mineral sorbent surfacoo on the ad3orptional pro - perties of' the sorbents. P.V. Moryganov considered the thermo- dynamics of the dyeing process of cellulose fibers, B.N. Mellnikov propoz,~d equations for the dez:,cription of the kinetics cf fiber dyeing. V.P. Androsov described the effect of different factors on the selection of S01;3 ffromvats by synthetic fibers (caprone and nitron). A.A. Kbarkharov reported on his investigations in the field of dyeing syn- thetic fibers (nitron and lav3an) with soluble -Lnd inso- lubl,p dyestuffs, The reports of A.A. 7.'OrOZO,,, 1. , R.111. Dranit 3kaya and Ye.K. Tsuguy on the division of gri~en and violet raodificationo of c,romium sulfate and the renort of G.V. Card 5/ 13 Nemirov on tho 3orption on cellulos.~ from aqueous solutions 3OV/69-21-4-22/22 ,roblons (if Colloid Chemistr~, at the VIIII MlendeleZ(ev Confercnee of some -alto concerned special problems of a'I'sorPtion of electrolytee and the properties of adsorbents. The communication of Ye.M.Kazakov and G.A. Kitayev or, electron- microscopic investiCations of the film formation mechanism of copper hydroxide on a solid surface belonged to the group of reports devoted to the problem of adoorptional interaction. Although for formal reasons the session of the section deal- ing with the problem "emulsions and foamo" was opened with a report of V.F. Boyko, the inve3tigationo of this author ex- ceed the limits oil this problem and are devoted to the de- velopment of a method of plotting diag-rams, which show com- position, state and properties of mt,.1ticompoLind disperse systemo. Ye.1,1. Ale4sandrova, V.11. Tsvetkov and N.j. liazumik- hina reported on their works, concerning non-cl~actrolytic co- a6;ulation of poLystirole latexes. The report o--;' Yurz- Carcl 6/13 henko and !:.V. Wchcr wao devoted tc sc,mc peculiarities in the course of chain reactiona in h.-drocarbon emulsions sta- SOV/0'9-21-4-22/22 Problcms of Colloid Chemistry at the VIII IMendeleyev Conference bilized by surface-active emulsifiers. A.B.Taubman and A.F. Koretskiy reported on the role of the structuro-mechanical properties of adsorbed layers in the stabilizing action of solid emulsifiers. MI.A. Korbuz delivered a report on "the Role of the Emulsifier as Kinetic Factor of Emulsional Acidi- fication of Hydrocarbons". S.M. Levi reported on the investi- gatuion of structuro-mochanical properties of gelatine and photooraphic emulsions, which permit the establishment of a number of dependences necessary for the development and sub- stantiation of the technology of spreading light-sensitive emulsions on supports. M.B. Radvinskiy reported on the me- chanism of the effect of chemical foam-extinguishers and pro- posed a nex scheme of production of an efficient foam extinc- tion device applicable to systems .,.hich boil under preosure. The report of the head of the Dutch school of colloid chemis- tryq G,Kruft (G.Kroyt), which opened the discussion of the Card 7/13 problem of formation and stability of colloids showed the SOI/69-21-4-22/22 Problems of Colloid Chemistry at the VIII Mendeleyev Conference relativity of th,3 border betreen Simple and polymeric molecules. The Yugoslav chemi:3t B. Telak reported on in- vestigations intended for the design of plane and volume- tric models of disperse systems, which are in the process of sedimentation. Z.Ya. Berostneva and V.A. Kar,~,in reported on the cry!~tallization ".Iechanism of colloid titanium diox- ide. This work appeared a.,, the continuation of a series of electron-microscopic investigations of the authors, in- tended to clai-ify the mechanism of formation of colloid par- ticles. B.V.2uryagin delivered two reports. In the first of thoset oriE.,inal devices for the investigation of disper5e systems or surface particles in the flow (flow ultramicros- cope flowineter of condensation nuclei etc)vrere described. In the second report, he considered the peculiarities of Irieterocoagulation, the elemento of the theory of this .affect, and he deocribed model experi,.-.ents, rhich confirm Card 8/1, the foundat~.on of the theory. Yu.M. Glazmaan and D.N. Stra- .;0V/0'9-21-4-22/22 Problems of Colloid Chemistry at the VIII IMendeleyev Conforence zhesko delivered a report on'the Significance of Adsorptional Phenomena in the Mechanism of Coagulation of' Lyophobic Salto by Electrolytes". In his reporl on the prepF-ration ~_,nd the pro- perties of concentrated metal salts, E.L. Natanson -eneral- ized his prolonged research in ttiis field and poin ted to a number of practical applications of mettl sols. The commu- nication of S.G. Telotov was devoted to the results of the investigation of t~,e reversibility of hydrosol Pe 203 -dry eel, and to the effect of copper acetate on this prozess. in his report S.Ye. Kharin kon the example of colop6ny salts and transformer oil emulsions) considered the appli.o.ability of thermodynamic methods for the description of the sta- bility of equilibrium (more correctly - conditi=al equi- libirun...) colloid systems. f".3. Lyalikov r~aported on in- vesti[;ations of the recry3tallization proces~3 of Dolydis- perso systems stabilized against aggreCation. in !,he report of E.M. 3i'in the theoret-Le'al an~! experimental investiga- Card 9/13 tions of the author in th~L field of saccharoi3e -.rystalli- 3-,7/0'9-21-4-22/22 Problems of Colloid Choniii3try at the VIII Mendeleyev Conference Card 10/13 zation were generalized. Problems of physico-Chemical mecha- nic3 and structurizing processes were discussed at the joint ses.sion of' the sectiono of colloid chemistry and silicate chemistry. The discussion was opened with a report of P.~. Rebinder "Basic Problems of Physico-chemical !,echanics of Dioperse and High-Molecular Structures". Ye.Ye. Segalova reported on her works in the field of the kinetics of the development of crystallization structures and of the in- crease of their stability. O.I.Luklyanova reported on the structuro-chemical conditions of stabilization of sulfates by hydration, and Ye.B. Andreyeva - on crystal structuriza- tion of calcium hydrochlorine aluminate. 1M.P. Volarovich and I.V. Churayev reported on the results oi the investig-ation of the physico-chemical properties and the structure of 'neat, vith the Lid of radioactive isotopes. In the reports of N.V. Mikhaylov and Ye.Ye. 'Kalmykova, and in those of N.V. Mikhaylov, the physico-ch,~.-,iic;_il theory of SOV/65-21-4-22/22 Problems of Colloid Chemistry at the VDIMendeleyev Conference concrete and its individual applications were further de- veloped. The structurizing role of fillers in the cement paste was demonstrated. O.P. Mchedlov-Petroeyanp P.A. La- tyshevp A.G. Bunakov and N.A. Levchuk reported on "the Thermodynamic Investigation of Cement Vibro-Activation". The author considered the mechanism of the hardening of variously-composed cements. G,I. Logginov reported on the rules governing the binding of calcium oxide with quartz sand. The report of G.V. Tsitsishvili, D.N. Barnabishvili and K.Ye.Avaliani was devoted to the adsorptional pro- perties and the structure of montmorillonites. The physico- chemical foundations of the formation of a metallo-ceramic body were set forth in the report of V.N. Yeremenko. The reports on senicolloid and disperse systems in polymers con- cerned specifie4, but important practical or theoretical aspects of these problems. To this category 'oelonged the Card 11/13 report of V.I. Yakimova, SoLe Talmud and Y.P. Mlishchenko SOV/69-21-4-22/22 Problems of Colloid Chemistry at the VIII Mendeleyev Conference on the interaction of cellulose with liquids, the communi- cation of M1.I, Knyaginichev and Yu.R.Bolkhovitina on the properties of starch in salt solutions, and the report of A.A. Morozov and SoN. Stavrov on the results of the investi- gations of cation-substituted ipecimens of Black Sea agaroid and White 5ea arar-agar. L.I.Belent kiy, M.Ye. Kazanskaya and T.V. Bromberg reported on their -,-,-ork in the field of dye- stuff absorption spectra. The displacement phenomena of these spectra permitted evaluation of the molecular inter- action in senicolloid sy.,,temo. E.V.Prisman reported on the application of the method of inveotij~ition of (double light refraction for the det,;rminatiQn of the form of' macromole- culas in the solution. A.P. Demchenko reported on "Lyophilic Property and Some iroblems of the Theory of Directed Deter- .gent Synthesis". The work of the section of colloid chemistry was summarized in a conclusive report of its heat P.A. Pe- Card 12/13 binder. In its decisions, the section welcomed the success- SOV169-21-4-22122 Problems of Colloid Chemistry at the VIII Mendeleyev Conference ful development of applied and theoretical colloid chemistry in the Soviet Union. The work of the section of colloid chemis- try of the VIII Mendeleyev Conference number and significance of delivered reports yielded little to the work of normal con- forences on colloid chemistry, despite the fact that the last of this kind was held in Tbilisi less than a year ago. The vo- lume of "Kolloidnyy zhurnal" does not correspond to such a development of the science of colloids, which leads to con- siderable delays in the publication of the works. The section appealed to the AS USSR to increase the volume of Kolloidnyy zhurnal by no less than 5TIo. Welcoming the rise of a nor. branch of science, physico-chemical mechanics, the section appealed to the AS USSR to speed up the organization of an institute of physico-chemical mechanics. In its decisionst the section also posed the problem of the organization of a permanent-working colloquium on colloid chemistry and Planned for the organiza- tion of a normal conference on colloid chemistry in 1961, Card 13/13 A""S-4 - J. -wn- vn-v-wv 1(~.o P-."m tmsr-- P d-* .(~"o -wo .4 -6 -Sd n T-9"" j. P I..Z- -4 '(".1) " ;:"-ndt. W." M-0 p I-gTmj-- lym .0 10 j. ~n"~: t-t-Aw -M Xm- T-n-minp -0 To---U m -I%- t 1=1 -W paj,,ddy p.. lz m.-&.d uw- FUKS, G..-I-.. - Reduction In the hardnc23 of quartz and ruby induced by adsorp- tioa in solutions of neutral electrolytes. Koll. zhur. 22 no-2:256- 258 Mr-Ap 160. (MIRA 13:8) 1. Uauchno-ioaledovatelInkty inntitut chasovoy pror7shlennosti, Moskva. (quartz) (Rubles) FM, G.I.; MIMIMTUX, &.8, Measurements of boundary friction and adhesion, designed. to determine the interaction of highly disperse particles. Part 3.4 Effect of neutral electrolytes on the friction of quartz, ruby and agate at higii contact pressures. Koll. zhur. 22 no. 6.720- 729 M-D 160. NIRA 13:12) 1. Nauchno-isaledovatellskiy institut chasovoy prom7ablennosti, Mookva. (quarts) (Agates) (Rabies) 157 1/ 0 80068 AUTHOR: Puke, G. I. S/020/60/132/01/0434064 B004/B0O7 TITLE: The Mechanisms of the Action of Neutral Electrolytes on the Cohesion of Particles in a Coagulation Structure ~k PERIODICAL: Doklady Akademii nauk SSSRI 1960, Vol 132, Hr 1, pp 164 - 167 (USSR) TEXT: The author investigated the influence of electrolytes on the interaction of particles by measuring the thickness and the resistance of the boundary layer of electrolyte solutions between polished plane-parallel quartz disks (Ref 4) and by measuring the friction of a spherical surface of negatively-charged quartz and positively-charged ruby in the electrolyte (Ref 5). The distance between the quartz disks was varied between 3 - 5 and 0.02)w and measured. Contact pressure was between 0.04 - 10 kp/cm2,. The kinetic cohesion of the quartz dinks and the time of their separation depends, as shown by table 1, on the composition of the solution. It follows from table 2 that also the thickness of the remaining layer depends on the composition of the solution. From the data obtained the author draws the conclusion that the distance between the quartz disks depends on the thickness of the diffuse layers-of adsorbed inne and on the interaction of these layers. For the repulsion of the diffuse layers equations were derived Card 1/3 80068 The Mechanisms of the Action of Neutral S/020/60/132/01/43/064 Electrolytes on the Cohesion of Particles B004/BO07 in a Coagulation Structure by B. V. Deryagin (Ref. 6) and A. N. Frumkin (Ref. 9). The author gives the equation in a now form. Fr - KZ2C exp(-hKZYC-)$ where F denotes the repulsive force of the conjugate diffuse layers, Z - the ion charge, C - concentration, and h - the distance between the surfaces. Fig. 2 confirms the agreement of experimental data with the values calculated according to this equation for electrolyte concentrations up to 8 - 10 mg-equ/1. In concentrated solutions non-electrostatic factors of interaction occur, probably because of further or secondary hydration of the Iona (Refs. 10, 11). Table 3 gives the coeffi- cients of friction of ruby and quartz in 0.001 N solutions of neutral electro- lytes. The data do not follow the equation derived for the repulsive force. The coefficient of friction depends on the charge number of anions and cations, which indicates the participation of ions not bound to the surface. Fig. 3 shows the dependence of the coafficient of friction of ruby and its wear upon its microhardness which is differently influenced by the electrolytes. There are 3 figures, 3 tables, and 13 Soviet references. Card 2/3 ,rhe Mechanisms of the Action of Neutral S102SIOM 32/01/43/064 3lectrolytes on the Cohesion of Particles B004/BO07 In a Coagulation Structure ASSOCIATION: Nauchno-isaledovatellskiy institut chasovoy promyshlennosti (Scientific Research Institute of the Clock- and Watch Industry) PRESENTED: December 8, 1959 by P. A* Rebinder, Academician I S UBMITTED: December 1, 1959 Card 3/3 PHASE I BL'.K EXPLQIIATI~N konforqntsly& p0 trqrllyu I lzn~su v =Aanlnakh. 3d. OldrOdInamlebeekays t*orlyg srA:kI. Opory skol'zhenlyA. Smaxka I smatochnyys watorialy (Hydrodynamic Theory or Lubrication. and Lubricant KateriAls) PE03COw, tio l t n ca Slip Bearings. Lubr lad-To AX 333M. 422 V. Errata aLlp Inserted. 3.SO0 Copies printed. (SerItst Itat Trudy . v. 3) Sponsoring Agency: Akadenlya nauk SEER. Jrstitut mashinoVedentyx Reap. 194m. for the Section "Hydrodynamic Theory Of Lubrication - and 311P Bearingd'- Ye. N. Outlyir, Professor: Doctor of Tech ' ofessor Doctor of Tech- P r yachkov. Ic41 Sciences. and A. 9. D for the Sectlon,&LubricatIon and Ed 4I 3clences; Rasp :I . . c Imbricant PlatorLalsh 0 V. Vinogradov, Professor. Doctor of a. Klebanov; chemical sciences; Ed. r Publishing HOus&2 K. Y Tech. Ed. t 0. M. Due Ikovs. pURP=z This collection or articles to Intended for VrictlcLng engineers and research a clentists. __d6iiiaafi Tn* collection. publlab*d by the Institut eashino- ved*nlya AN 33SR (Institute or 3cience or vuenints. Academy of Selences.03N) contains PaDers, present** at the III 7a Iccnferentstya po tr"Ilyu . 7 =:-- "th 119=n -Union Conference on Friction and Wear In riachlne$ ,hlc 'van held A?ril 9-15. 1958. Probltas discussed -ere In i - . I T%aory or Lubrication and I Nydrodyn"La Theory (Cont. ) JLully". A-14- Results Or the VOrk Of the AzIll M? Wirb4idxhan Scientific Resear t h Instit f tn. u e o c Petroleum XndustrYL) In the Field Of Synthesis, IMV~Mtl- ptlon, and Application of Additives to Lubricating Oils 366 X ructLk Q-- PLI. BOrOvsym, and V.-D. Razn!kOv. Change :y tb 1b. ;, In t ' Co"P`08"'O'n And In the Opera 1 9 Properties ; of Oils Dur Use In an Engine 3T3 ;a 1-M-X_ 3.. and R_jh_=-R. Nechanleft of the C6_rrOs1vV AttIvity of Oils and the Protsctlv* Action of Additives 141 PA&L-2-j_ N_Y* Gal-Xiova. Z--YAL xlryushov, i nd 02 2 On y1yuk, the ApplIcAbLIlty 1 4 ra s a 3 t, . , . , . thetle late A iu Kat rig 8 386 ;= ' Fuk' a 1 ~ and X-1- YATOrIna - Lubrtc&t.'ftg C&P4clty And Of the Boundary Layers of' Oils (Phyalcal 3-.Cnl- f2cance and Char,49tristles of the Lubricating Capacity or OILS) - in in OT and Z.rudnxy, MochanIcal D.Struc- tl" 3;1-tIong or P-IYN.r I l - Flow n a ( 1959 U -*r the tltI-2 'NoChanical Destruc P ubllshod In tion of Solu_ "One of ftIrls0butYl.n. In Xln*ral ojl.-~ t4kh"logtra t*V1lv 1 ffins 1% X (*Xhlmtya I 9 O. 2,1 Fsvlov, V- P- RIA4tle-Endurance porpt,t~ arAterl"a (- AN SEEM CrX.- 'Makhanika I mashino- trOyOni"; Is' XO. 2. 1959)' V;!&nOT4- T*- X- and 3. 0. Arabyan. Development of an tolerate 114thOd for Testing Oils rg r Diesel Tractor* (I Trek tOr7 I 04I'khOzx44hln ' N y, o. 9, 1958) 404 XMINOV. Te.A.; OSM. U.N.; PAT=OV, I.P.; CMMAVTSHV, N.A.; HAZIRIN, I.T.; S- a-I-- VLADZIYNMI-Y,!' A.P.-, PATSMOT, I.P.; ATMIR7, A.T.; LOPOYAN, G.S.; PETROV, G.G.; KOZORSZOVA, A.A.; LISITSKIT, K.Z.; TAKOBI, N.A.; BZLYANCHIKOV, G.P.; IVAROV, V.S.; VCROHOV, N.M.; RU- HYANTSEV, V.A.; ZILLER. G.K.; BMZHNAYA. V.D.; LITINA. Te.S.. vadushchiy red.; TROPIMOV, A.Y.. takhn.red. [Manual on the uses and consumption standards of lubricants] Spra- vochnik po, primeneniiu i normam raekhoda smazoehnykh materialov. Moskva, Gos.nauchno-tekhn.izd-vo neft. i gorno-toplivnoi lit-ry. 1960. 703 P. (MIRA 13:4) (Lubrication and lubricants) PUTILOVA., lys, Niko3AyeT=j. PrImimal ucMstiyeKM, G.I* PAVWVAp N.N.0 red.; GCROXWVA, S.S., takhm.red-.---- Daboratm mamial of conoid chemiotry] Rukovodstvo k prakti- cheskim zaniatiiam po kolloidnoi kbJvnii (glavy 7-9 soat.G,I.Fuks)o lzdo/+op parer* i dopo Moskvap Goo.izd-vo *Vyaahaia ebkola.," 1961. 341 P. (MIU 150) (c*noids) MMYAGIN, B.T., otv.red.; VADUTArATA. N.H., red.; KROTOTA, N.A.. red.; .KUSAKOT, N.H., red.; NWIN. S.T., red.; PROKHOROT, P.S., red.; TALAM, X.T.1 red.; FUS, G.I., red.; RANKTITSIR. A.L., red.izd-va; RILIKA, Tiij."'; 1-e'-khn.red. [Investigations in the field of surface forces; ciolleation of reports made at the Conference on Surface Forces. April 19601 Issledovaniia v oblosti poverkhnostnykh ail; abornik dokladov na konfarantaii po poverkhnoatnym silam, aprell 1960 g. Moskva. 1961. 231 p. (MM 14:4) 1. Akademiya nauk SSSFI. Inatitut fizicheakoy khinii. 2. Chlen- korrespondent AN SSSR (for Deryagin). (S=face chemistry) 31900 S/645/61/000/OOCI/006/007 E075/W5 AUTHOR: Fuks. Gil. TITLE: Properties of solutions of organic acids in hydrocarbon liquids at solid surfaces SOURCE- Konferentsiya po poverkhnostnym silam. Moscow, 1960. Issledovaniya v oblasti poverkhnostnykh sil; sbornik dokladov na konferentsii. Moscow, Izd-vo AN SSSR, 1961~ At head of title: Akademiya nauk SSSR. Institut fizicheskoy khtmii. 99-112 TEXT: A number of investigators have shown in the past decade that surface forces can penetrate liquids to a depth of many molecular layers. In the present work, a study is made of the properties of boundary layers which are formed on solid surfaces by the hydrocarbon solutions of organic acids. An attempt is made to determine the relationship between static or quasi static properties of the layers, the structure, composition and concentration of the acids (mainly fatty acids) and the composition of solvent. The apparatus used consisted of two flat parallel discs (diameter 2 to 17 mm) with small holes in the centre. The Card 1/5 .31900 S/643/61/000/000/006/007 Properties of solutions of organic ... E075/F,485 discs were thermostated and placed in liquid under study. The top disc was rigidly attached to a parallel plate condenser, one plate of which moves together with the disc. The capacity changes In an electric circuit connected to the condenser measurf4d the distance between the dist~s in the range of 0.02 to 5-- 10 m.-Lcrons vrith a precision of 0.01 microns. The liquid between the di CS was gradually squeezed out by a pressure (0.08 to 30 kg&O) applied to the top disc. The surface finish of the discs was such that the boundary layers having a thickness greater than 0,02 mi~--rons ~.ould be investigated. Resistance to rotation of one disc relative to the other was measured by a. suitable spring systlem. It was shown In the initial gxperiments that the rate with which the distanf~.e between the discs decreased, whilst liquid is forced out from the gap between them, is given by the Stefan-Reynolds equation for distances above several tens of microns. However, the rate of- liquid displacement from the gap under a given load decreases markedly when the distance falls to lower 7alues. Finally a residual liquid layer remains between- the d,,s:.s whi,-h cazinot br- displaced by the pressures used. Low molecular weight hydrocarbons investigated Ocenzene. n-hexane c-rclo-hexane., Card 2/5 31900 Sl&r51611000100010061007 Properties of solutions of organic ... E075/E485 isooctane and n-decane) did not form the residual layers in contrast to mineral oils and hydrocarbon solutions of fatty acids. The load applied to the discs determines the thickness of the residual layer. Its resistance to further compression grows as the thickness decreases. When the load is temporarily decreased, the thickness increases; this demonstrates the existence of a cleaving pressure of the residual layers. The results presented show that; a) the thickness of the residual layer formed from hydrocarbon solutions of fatty acids depends on the chain-length of the acid, molecular structure of the solvent and the nature of solid surface; b) the thickness of the residual layer is a linear function of the chain length of the hydrocarbon radical; c) Vae thickness increases with the increasing concentration of a fatty acid dissolved in low-molecular weight hydrocarbons: mineral oils, which themselves form thick residual layers, are less sensitive to this concentration effect; d) the thickness of oriented layers is affected ("softened") by increasing temperature, slowly at first and more rapidly as the heating progressesi however, at temperatures near 100*C, the layers are still not completely destroyed; e) solvents take part in the formation Card 3/ 5 C) (j C, 643/61/000/000/006/007 V Properties of solutions of organic ... E075/B485 of residual layersi it is postulated that the molecules of solvent are situated between the ends of hydrocarbon chains thus lowering their interaction; this effect depends on the structure of solvent molecules; f) the resistance to displacement (flow) of the residual layers and, consequently, the static faricticn under condition of boundary lubrication, is determined by the thickness of residual layersi in ths case the role of the fatty af:~ids Is to increase the cleaving pressure (which is proportional to the length of fatty acid molecules) but for a constant thickness of the layers the length of the molecules does not influence the static. friction. B.V.Deryagin, M.M.Kusakov, N.I.Kaverina, S.M.Serikova, N.I.Rydenkov and G.S.Bratova are mentioned in the paper for their contributions in this field. There are 13 figures, 2 t&bles and 21 references: 12 Soviet-bloc, 2 Russian translations from non-Soviet-bloo publications and 9 non-Soviet-bloo. The four most recent references to English language publications read as follcwsf Ref.?a A. Moore. Proc. Roy. Soc., Ser. L, 195~ 231: Ref.l~. F.Bowden, D.Tabor. The Friction and D;'tril-a~-~on of Solids~ Oxford, 1950; E.Tringle. Trans. Farad. Soc., 1'-4-50, nc,246; 9,-. Ref.18: J.Menter, D.Tabcr, Proc. Rov. Sor-, S,~-r, A 101~6_ v.204514, Card 4/q 31900 S/643/61/000/000/006/007 Properties of solutions of organic .. EO?5/E485 J. Sanders, D. Tabor, ibid., 525; Ref.21: J. McBain, Colloid Science. Boston, 1950, 17; J. Hess. Fette and Seifen', 1939, 469 572. ASSOCIATION: NII chasovoy promyshlennosti Gos. Komiteta Soveta Ministrov SSSR po avtomatizatsii mashinostroyeniya (NII of the Watchmaking Industry, State Committee of the Council of Ministers of USSR for the Automatization of Machinery Construction) Card 5/5 3/08V62/000/005/076/112 B162/B101 AUTHOR: Fuks, G. I. TITLE: The mechanism of action and the effectiveness of additives which increase the lubricating capacity PERIODICAL: Referativnyy zhurnal. Xhimiya, no. 5, 1962, 527, abstract 51,1210 (Sb. "Prosadki k maolam i t6plivam". M., Gostoptekhizdat, 1961, 228-238) TEXT: This is a critical review. Proof is given as to the polymolecularity of the boundary layer of a lubricant. On examining the mechanism of the lubricating action of oils it was concluded that additives which increase the lubricating capacity of oils are substances which, when added to the oil, lessen the resistance to the mutual displacement of the contacting solids and which increase the resistance to the thinning of the boundary oil layer. 'When selecting additives it is necessary to take into account the thickness of the oil layer between the components, the rate of displace- Card 1/2 S/081/62/000/005/078/112 The mechanism of action ... B162/B101 ment, the mechanical and chemical characteristics of the solid surfaces, and the composition of the oil. 41 references. -~bstracterls note: Complete translation.; I Card 2/2 Synthetic watch-lubricating oils. Priborostroenie no.C:24-26 My 161. 1 (MIRA 14:5) (Clocks and watches-Lubrication) FUKS) G.I., doktor tokhnonaukp prof* Use of tableo for calculatirg the adiabatic process of in ideal gas. Izv# vys, ucbebo zave; energ. 5 no.6:123-127 Je 162. (MIRA 15:6) 1. Tomskiy ordena. Trudovogo, Krasnogo, Znameni politekhnicheskiy institut Jm-mi B.F.Kirova. Predstavlena kafedroy teoreticheskoy i obahchey -;,eplotekhniki. (Gases) STREL TSOV V. V. ; SHCHU111, V. X. - REBROV,, A. K. ; 1~ , G- KUUTEIAXE S.S.; 1 J.,4 Y LYKOV, A.V.1, PREDVODITidV: A.S.; KOIIAKOV, F.K.; DUSHCHENKO, V.P.; MAKS314OV, G.A*; KRASEIKOV, V.V. Readers' response to I.T. Ellperin's article "Terminology of beat and mass transfer" in IFZh No.l., 1961. Inzh.-fiz. ::hur. 5 no-7:3-13-3.33 ii 162. (MIRA 15:7) 1, Wmiko-tekhnologicheekiy institut, g. Ivanovo (for Strelltsov ). 2. A-riatsiomyy instituts Kazan$ (for Shchukin, Rebr(rr). 3. Poll- tekhnicheskiy institut,, Tomsk (for Fuka). 4. Institut teplofiziki Sibirskogo otdoleniya AN SSSR Novosibirsk (for Kutatcladze). 5. Fnergeticheskiy institut All i&R,, Rinsk (for Lykov). 6. Gosudarstven- nyy universitet imeni Lomonosova., Moskva (for Predvoditelev). 7. * Institut inzhenerov zheleznodorozhnogo transporta,, Moskva (for Konakov). 8o Institut legkoy promyshlenrosti., Kiyev (for Dushchenko). 9. Voesoyu:;n zaocImyy institut pishchevoy promysh2ennosti., Moskva (for Maksim ~Y- 10. Tekhnologicheski 'institut pishchevoy promyshlennosti, Moskva (for Kragnikov (Ifeat-Transmission) 6as irmsfer) 16 -6) FPH/LW (J:)/L?17(c)/k-Am& (i)/BDS/J~S Ps-4/Pc -- 3Pr-4/Pab-4 .RK/WW/'W/MAt/hJ W)-2 AMC11,~?GCIEW-31SM :ACCESSION M - AP3004220 8/006i-- 'AtTrHORS1 Pukas G-',~-Olekherov, (Deceasod) T ITT LE tApproaches to the use of fluo jdrocaibons ~d chlorof luarobvdrocarbons roh as highly stable inst7=ent ila\ OpUv. I masel, not 7P 1963# 58-6.,!: SOURCE: xhlriiya i tel4woloal4a t T OPIC TAGS s hydrocarbon instrument oil, friction coeffic-ientj fatty acidt -oolioid solutionj boundary layer BORACT s Highly dispersed (colloidal) suspensions of up to 0.04% fatty acid in luoro--and chlorofluorohydroci ons were prepared by the condensation method and i- th a co-solvent (chloroform or carbon tetrachloride) subsequently distilled off. T e coefficients of frIation of steel vs* steelf steel vs, rubyp and, in some stances, Alloy VK-6 vs. ruby, were then determined for a range -of temperatureal. dditive concentrations, and numbers of carbon atoms of the fatty acid additive. It was found that the dispersions prepared are stable and are good,lubricantall-/ attemperaturen above the malting point of the dispersed fatty acid* It is postulated thatthe fatty acid is-only able to form the necessary boundary layers from the molten state. Orig. art. bast 5 figures and 3 tables* Card 1/# ASSOCIATION: Sc.ientific.Research XMM Institute for the Watch-Ind4trJ,#~ FUKS,,,,.~'.1.,.doktor takhn. nauk; FUKS, L.G., Anzho Caymorning to error in -the. handbook. "Engineering thernodynamicam by M.P. VWcalovich and IpI. Novikov, Izvo vys. ucheb. zav.; energ. 6 no.9:121-122.S 163. (HIRA l6tl2) 1. Tomskiy ordena Trudovago Krasnogo Znameni politeklmicheskiv institut imeni S.M. Kirova. Predstavlena kafedroy teoreticheskoy i obshchey toplotekhniki. PAS, G.I.; NIKOLAYEVA, N.I. Determination of maxiAu*, shear stress by means of a conic plastometer of increased sensitiviti. Zav.lab. 29 no.1l.-1339-1341 163. (MIRA 16:12) 1. Nauchno-issledovateltakiy institut chasovoy promyshlennosti: 8/0124/63/000/(a2/MU/M22 ACCESSION NR; AR4015133 SOURdE, Rzh. Makhanikas Abe* 12B734 AUTHM Fasp Q*I* TITLE: On the computation of ideal gas mixiAg processes CITED SOURCEs Izv. Tomskogo politekhn 'in-ta; 't.119, 1963, 34-38 TOPIC TAGS; ideal gave Ideal gas mixture# gas mixture TRANSLATION: The,author examines the mixing of ideal gazos in the presence of heat transfer. Section I deals with a method of computing all of the mixture parameters: the temperature. total enthalpy. velocity. el al., which are in- volved in the mixing of nows of the individual gases. Her it is &3sumod that all of the gas parameters prior to mixing, as well as the gas mixtize pressure p and the cross-sectional area of the chaimel S are given. In Socticin 2 he pro-' sents the appropriate method of computation for mixin processes lit & constant volume. The computational methods described are based on the use (if thermodynamic Card 1/2 to ACCESSIM XR: AR4015133 property tables for iases and molar formulase 460 of th"o the imethods turned out to be relatIV01y ".10. Vaio Kuptoovo DATE ACQ: AWcO so cooticsn ENCL: 00, Card 2/~ FUKS, G.I.; NIKOLAYEVA, N.I. Effect, of neutral electrolytes on coagulation interaction in a sqspension of glass globules. Dokl. AN SSSR 153 no.2:398-400 N 163. (HIRA 16:12) 1. Nauchno-issledovatellskiy institut chasovoy promyshlennosti. Predstavleno almdomikom P.A.Robinderom. FUNSp G.I.; BRATOVAV G.S. Effect of organic acids on the boundar7 friction end sticking of solids in bydrocarbon liquids, Dokl. M SSSR 1'53 no-5:1i25-u28 D 163. (MIRA 117: 1) 1. Nauchno-issledovateltakiy institut chasovoy prorWshlen- nostie Predstavleno akademikom P.A. Rebinderom. EMINOV, Ye.A.; SD.'ITSYII, V.V.; OSMI, R.N.; CIIEKAVTSEV, N.A.; PATSUKOV, I.P.; USOV, A.A:; RKS, G.I.; VLADZFIEVSKIY, A.P.; AVDP-,Y-VV, A.V.; ARZM,Iff,OV, Sh.P ; PfN6V-,b.G.; KOZORIEZOVA, A.A.; LISITSKrr, K.Z.[deceased]; YAKOBI, 1.',.A.; BELMICHIKOV, G.P.; IVAI-.,OV, V.S.; VORONOV, IT.M.; RthIYANTSEV, V.A.; TROMIUK, V.A.; BERSIITADT, Ya.A.; ZILLER, G.K.; BEREZIMAYA, V.D.; KLEYI-010VA,K.F., ved.red.; TITSKAYA, B.F., ved. red. [Manual on the use and norms for the expenditure of lubricants] Spravochnik po primeneniiu, i normarn rasklioda sirazoclinykll mete- rialov. 2. perer. i dop. Izd. 1,1,oskva, Khimiia, 1964. 855 p. (1.!l RA 18: 3) - F-UK5, .,. I tind pregerta"I on of th~.- secon.J inw In a ~ouTse of ynam ;--. Tz-v. TPT '.1,15: --*2 1 "; te~!-n.~csl thermod , i,, F - 0- W:RA l8t8" L 493h-66 EwT(m)/EdP(w)APF(c)/TA Jil/WW/DJ/GS ~ACC NRt AT502~676 SOURCE COD& UR/000)/65/00&/,1X)6/0228/ 2 AUTHORS a I hand.-A I smac _2 k Yu, M~ ORG.- Scientific Committee on Friction and Lubricationp AN,ZSSSR ~auclxr*`Y GOVOt PO trenlyu i smazkam AN SSSR) IL TITLE: Means for decreasing friction torque'in miniature sleeve bearage SOURCE3 AN SSSR& NauchW sovet po treniyu i omaskem. Teoriya treniyu:i isrAOsa (Theory of friction aW wear - Moscow, lzd-vo Nauka, 1965j, 228-232 ADO TOPIC TAGS i instinmnt bearing,, instrument pivot, bearing friction, Orecision bearing ABSTRACTs Methods for decreasing the triction torque in precision boari (instrument pivotas eta) by decreasing the shaft diameter or by imprwring the frictional properties of the pkmt materials were investigated, B&s*J an work by N. I. Kollchin (Mokhanika mashlap t. 11 M,-Lep- Mashgis,9 1963) and Is I'd tragell sk. (0 dvuchlennom "cons treniya. Dokl, AN SSSR,, ig6o,, t. 140j, No. 5). the friction torque can be e-Vressed as + KI X.) Card 1; 4934-66 ACC NRs AT5022676 (where K w.-constantp rts radius,# P w load), This relationship was experimentally verified by measuring pivot torques (0,3-1*0 mm diaMOWr pivots) according to the method described by Yue M. Khandel'sman, V. Ve Dokucbalova,, and A. S. Mikhaylyuk (Immeraniye msaykh momentov troganiya. UmeritelInay-a tekhnika, 1962s No. 2). Thus, friction torque can be decreased by decreasing the pivot diameter and'by providing overload supports which protect the Pivots (0,08-0015 m diameter shafts tuive been used with overload capabilities to 10 000 graas)s The coefficient of friction is knoim to be proportional to the contact area and increases with.deareaming clearance. After decreasing the pivot length (to decrease contact area)q it is advisable to provide a curved contact area 'which helpq to keep liquid lubrioants in the contact area, Since the friction coeffi-O cient does not necessarily decrease with improved surface finish (A. "I. Akhmatov Molekulyarnaya fizika granichnogo treniya. Fizmatgiz., 1963) one shouR.-d-e-t-e-r-a-kinhe the optimum finish rather than. specif)r the finest finish which can be providede A survey of lubrication methods has been presented previously (G. 1. Fluka qr4 Ld Vj Timofeyeva. Kachastvo i primeneniye priborroich masel i smazok, TsBTI:., 1959)0 The work has resulted'in the development of bearings with friction torques on the order of 0.001 gmecm and centering accuracy of 0#002 mm. Orig. art. has: 1 tablej 4 figures, and 4 torawlas. ,.L 493h-66, ACC NRs AT5022676 CUB GODE: IE. mrl suBm DATE iIBMay65/ ORIG RU 1 007 FUKS) G.I., prof., (Joktor; LYALIKOV, A.S. Calculation of the overheating of the winding surfaces of the additional resistances of electric measuring instrum3nts. 'rzv.TPI 1370-12 165. Concise method for calculating the overheating of resistor winding surfaces of electric measuring instruments. lbid.t .13-21. (MIRA 19:1) 6a 6,6~11 a 9 VALMDV, A.S.; FUKSI G.I., prof., doktor; LONRIOV,G.D. Selection of additional resistances of electric measuring, instruments according to their power rating and hull characteristics. Izv.TPI 137t22-24 165. (MIRA 19:1) YUKS, G. I. 25674 Stepan' sovershenstva Teplosilovoy Ustanovki Izvestiya TowAkogo Politekhn. in-ta im. Kirova, T. LXVI, VYP. 2, 1948, a. 91-112-Bibliogr: 16 Nazv. SO: IZTOPISI No. 34 Ivis, G. I. 25673 Raschet Adiabatichaskogo I. Politropichookikh Protsesaov Po Sradnviy Teploemkostl Isveati.va Totaskogo Politakhn. in-ta im. Kipova, T. LIVI, VYP. 2, 1948, 9. 113-19. SO; LETOPIS I No. 34 MKS, G. I. 25671 K Vopraev 0 Postroanit univepeallnoy Teplovoy dlagramV ideallnOgO ga2a. IZVOettya Tomakogo Politakha. in-ta its. lorva, T. LXVI, VYP. 2, 1948, 9. 121-25. SO:- LICTOPIS' No. 34 mms, G. I. 25672 liskotorya Vozmozhnosti Urelichenlya Otdaohi Toplovykh Ustanovok. Izvestlya Tomskogo Politekhn. In-ta Kirova, T. LZVI, VYP. 2, 1948, a. 127-43.-Bibliogr. 6 Nazv. SO: LETOPIS' No. 34 FOR Fy L~3~G 1. 1 El 41.1 h,ofe,usor.-loktor DIR E3,R Tomnkiy politelcludeliasidy Inotitut. C2an.R 11 Konferentaiya po volyrosam partiynosti nawki" Report about tocll-,iiqvl thormodynamica. Source: Vestnik Vyaijlioy Shkolyp No,* 6# 1949l pa 57t Izdntolliitvo,, Sovotakaya Nau3mP YUKS. G.I., doktor tekhnichookikh na-ik. ti~ 16 Lo f; "Technical thermodynamice.0 M.P.Vukalovich, I.I.Novikov. RaTieved by G.I.Yuke. Ilek.sta. 25 no.2:62-64 7 '54. (HIaA 7:2) (Vukalovich, M.P.) (Novicov, I.I.) (Thermodynamics) Z, Subject Card 1/1 Author Title USSR/Engineering Pub. 110-a - 14/14 AID P - 2772 Periodical Abstract Fuks, G. I., Doe. Tech. Sci., Prof. H. I. Belokon' "Termodinam1ka" (Thermodruamics) Gosenergoizadt 1954 (Book Review) Teploenerg., 9, 63-64, S 1955 The book reviewed is criticized for some riew theories presented by the author and is considered to be of little value to students because of its erroneous statements. Institution None Submitted No date