SCIENTIFIC ABSTRACT NOVIKOV, I.I. - NOVIKOV, I.I.

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SCIENTIFIC ABSTRACT
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NOTIZOV, I.I. ThermGdynamic similitude; application of the theory of similitude to the study of physical properties of substances. liek. vop. lnzh. fiz. no.1:43-48 '57. (KIRA 12:5) (Dimensional analysis) (Thermodynamics) KOV'IKOV. I.I. Conditions governing the thermod7namic aimilitude of real substances. Hek. vop. inzh. fiz. no.1:49-57 157. (KIRA 12:5) (Dimensional anal7sts) (Thermod7namice) AU1, 14')R NeVIKI I.I. ffl-5 - -~122 TITLL p V Liqaici- And Gameou3 7, gazoobraznykri t-c-I Nr Received 6/1)11-1 Re-7-.evi-d 4ki3z) I'-.AAC '141f, r, !I Lady', n(; the- P Ly a' .er; al or, - f tt.e qu,~ iir,,I ,amn )ui hmat carri;!r-i tc-ipcc -d. Ly ~ t- ist, rit, 4. e-r, -T'ay I,e in #-,,I I r. it zeactorg), the jntnj-Pit,jn6 ruit~, vTr,i(,! aut),Lor jjI','P'3tjb.0 f3d ar, Coefficients of ti.p ar, ', lt.e ti.ermal con,!iction of t.I.e I-I.JI-I .41.1 t-:~e gaseous phase F r, e:- -,nknown rule T-ijt. )e ~f -Iere3t in a pract-a. tt,e ities a., In-reasmg temi,--atu--(, w,~ jer 10.mik~.r (-,f iaze"U~7 ~1*,ate (irirluU-inr; I~r,~ qa--ur~--,. r, -ar-ie), *-r~,! coeff~c,erit vc~th In- ,reasini temperature, J e~ ,:ie *,*,mpo,-rature dependences of I~ne V13C-131ty -r %rie liqalcl and gasen.;q -.r-se are -1irectly opposed to one ear~t other Wi tr, a -jOdjfjrat4 ~n of *Pf~ *,(, -,.~ t density of the anI %he gaseous phiege change I n .i si.-Aiar Is the cunre of tEe pha~! e *,I,e -iomain cf tho. .--rit, aI P~ ~ P, t i s 9~mme tr 1 r , I t, i n t c, eexpectpril thiLt the v1-9cosity 7f tf~e -liquid phase flwl~--,n I!z r~ e qu i Li hr I ui4,, rn t. r, *,'n e s ;. 1, ar ate d va ~jc ran--4 , , e aome Dldepenlence3 Uport -."(- Vir(.us,ty kn,~ the Conduction 8q L,,quid An-I 'laleo-as -,-lie, v i n c on i ty -e f f i, i o.- r, f t vapor -,:- ~t,f- vapnr,)uq ,,ear the cr~'tl,-,al i~nLit e near t~.e tkr a pprox'.M.Lf 11;4~_ I V 9 it" ine .~,Tiing I ,mp I e re 1 a*.i-ri ~iere denoten ii c ~)nn Lant i t. "Unial. I ~~ a L I.Y e '13.1 1, 1,!) f-azi,i .t~w vinz*r)q1ty c)efflclent Ali 11'e 'riti-al paint. Th,,q 13 an ari.1 )i;y . eLweep. tf,e Knrmn equ~,.i.,)r, for tre l"In 3: titis a satlurat.p,i va; Lrtu, ~ne Iiquia w:Lch _9 in equ, Lt)r- um : * vvithir, "~~e i-nain c' the ~7ant_ ks ::iay be -e'tn from ,ne a' (:"e!1' + 13 (tkr - t) w,,',r, great a( r~uraf y rn,- C04 Int r,)eff.-Pnt r,f -,"n~lUr-tIM Of LtIC .1quil, aril gane-u-9 pna.ne nas an a-Aiuioug ,e-mpf~rature ie~eri,,Ience., I - - f or Tne reliLL1017, + b(t - t ) Uerefni-e ai,;~ ie-3 tt~e 7,-)effl, 1c.,.*.,3 - f the ther~:.l - -n(~uctir)n he .9~Lturated va~)or'an liquiI M,ich in 11 ,r~ it ta,-ie iL A"ik LL r.Ary f ~~.~-e3s -,! - ; -, - - . r . ~ , , 1. . , : , r., ~ , , , ~ * . . "f. I ~ - I ~ ~ -::, ~ I- ;~ !1') J ") r " ". ". - . , . I;, ."! - ~~ j , ;, I : I AJTHOR: Novikov, 1. 1. 89-11-5/9 TITLE: The Effective Output of Atomic Energy Stations ~(Lffektivnyy koeffitsiyent poleznogo deystviya atomnoy energeticheakoy usta- novki) PERIODICALj AtcMnAYa ZnerglYa, 1957, Vol. 5, Nr 11, pp. 409-412,(USSR) ABSTaACTi From the formulae derived for the effective efficiency follows that the average temperature of the working medium T' and the ef- fective efficiency (~ ~) of the station increase with u temperatu- re increase in the reactor (that means when the temperature load permitted for the fuel elements is increased). On that occasion T' increases only slowly, but the effective efficiency rather ra- pidly. When the reactor temperature is increased to twice its for- mer value T' increases by 40%, whereas lealso increasen to almost e v twice of its former value. The ffecti efficiency of an atom- electric station can be increased by regeneration of t1ae heat just as for example in heat-engine generating stations. For an atoin6l- ectric atation,however, this heat regeneration is considerably more difficult. There are 2 Slavic references. LYAILABLEi Library of Congress Card 1/1 PHASE I BOOK EXPLOITATION 77~ Kutatel-Adze, S.S., Bor13h,'.in-3kly, V.M., Novikov, Ivan lvanrvlch, and Fedyn3kiy, O.S. Zhidkometallicheskiye teplonositell (LI,juld Metal Heat-Trun3fer Agents) Moscow, Atomlzdat, 1958. 204 p. (Series: Atomnay-- energiya. Prilozheniye, 1958, no 2) 8,750 Copies printed. Resp. Ed.: Koryalkin, Yu. I.; Tech. Ed.: Usachev, G.L. PURPOSE: This book is intended for scientists and engineers working in the field of reactor construction and nuclear It can also be useful in other fields where li,quid metal heat-transfer agents are applicable. COVERAGE: This booklet, a 1958 supplement to the periodicil "Atomic Energy," is devoted to a study of liquid metal he-it- tc;insfer agenti used in nuclear power engineering. The authcr-- present data from Soviet and forcign research In this Clell -,Drid~Acted witnIn tht 1-,-st 10 years. The gre;~~ter p,-~rt of th.-, Card 1/4 L 1;uld Metal Heat-Tran3fer Agents 7-7 r, ,eAt, 4,is Written by S.S. Kutateladze, V.M. Borl.3han3kiy, .nd I-I- I, III, V, 'ind VIII ition e;lth O.S. Fedynskiy. G.M. Lyami(1r,, Frikhocit~i~-n;~c, And Yu. I. Koryakin took p1t.-t in the m-inusc.-Ipt. There are B1 references if v.,h1ch 4-, i~,e rmn, bind 4 French Engjiz3h, Ge ,!-,tALL OF CONTE'71"; P~-Jm thc Ch. I . Basir Properties of Li iuld Metals Ch. L). PJ ?1d:i of Application of LI juid Met"il ffeat-T.,an3f'er Agents Ch. Hydraulic Resistance During Flow of Li-juid Metals Ch. 4. Turbulent He-at Transfer In Lijuid Metals C,i rd 214 Lijuld Metal Heat-Transfer Agents 77~ Ch. 5. Heat Emission During Flow In Pipes Ch. 6. Heat Emission During Longitudinal Flow Around a Plate Ch. 7. Heat Emission During Trarisvep3e Flow Around Cylinders Ch. 8. Heat Emission During Free Convection lid Ch. ~). Heat Eml3slon DurIng Vapor Condenazition Ch.10- Heat Emission During Boiling Ch.11. Heat Exchange Apparatus Card 3/4 Li,,uid Metal Heat-Transfer Agents 77~: Ch. 12. Stability of Heat Resistant Materials in L1juid Metals Ch. 1). Mea3urlng Instruments AVAILABLE: Library of Congress BK/nah Card 4/4 12-5-58 TEMELITANOV. V.S., otv.red.; BARDIN. I.P., rnd.-, VIIK)GRADOV, A.P., red.; GOLIDANSKIT, V.I., red.; GnTAKIN, I.T.. red.; DOLIN. P.1., rel.; "MI-OT. D.V., red.: KRASIN, A.K., red.; LSBKDII;SKIT. A.Y., red.; MINTS, A.L., red.; WMIN, A.M., red.; MIZE. V.N.. rf4d.: NOTIK07. I.I.. red.: SE140OV. V.F.. red.; SOBOLEV, I.N.. red.: BAMUMSElff. nauchW red.; BUKOVICTI. D.M., nauchM7 red.; DANOVSKrT, N.Y.. nauchnyy red.; DZLOUE. N.M., naachrqy red.; KON, M.A., naucht3yy red.; KOPTWY. V.N., nauchnyy red.; 14ANDSLITSTATO. Tu.3.-, KIWVIDOV. B.P., nauchryy roid.; MDSTOTRNKO, M.P.. nauchnyy red.; 14MIROV. P.A., nauchnyy red.; POLYAKOV. I.A.. nauchnyy red.: PRDDBRAZHFUSKATA, Z.P., nauchnyy red.; RABINOVICH, A.M.. nauchrVy red.; simm, S.M.. nauchnyy red.; SKVORTSOW, I.M., nauchnyy red.; SYSOTEV. P.V., nAuchnyy red.; SWRIN, N.A., nauchnyy red.; SFUIMZRCr, G.L., nptuchnyT rmd.; SHTETUMMI, R.Ta., nauchnyy red.: KOSTI, S.D., tnkhn.red. [Concise atomic finerpy "ncyclopedial Kratkaia mntsikloDmdiin "Atnmnaia "nerglia.11 C Tables of imotopes (according to putlishad data available at the beginning of 1958)) Tablitsa izotopov (po dannym, opublikovannym k nachalu 1958. 12 p. Gos. nauch. izd-vo "Bollshata oovetakais, entsiklopedila." 1958. 610 p. (MIRA 12:1) 1. SotrudnikiBollshoy govetskoy Intalklopedii (for Bakharovskly. Herkovich. Danovskly, Delone, Kon, Kopylov, Mendelltswayg. Milo- vidov. 14)stovanko, 1,6irinmv, Pnlyaknv. Prenbrazhenskaya. Rabinrvich. Simktn. Skvortsov, Sysoyqv. Shor1n, Shrerberg, Shteynman). (Atomic anergy) AUTHORS. S. , E~QrjS~ I. , Fedynskly, 0. S. TITLE- Liquid Metal Heat Carriera (Zhidk=.Ie tall i0he3~C~.,Ze -.:Tlono3it,~IAI',- ~Ivirttr !: Ba!3ic Properties of Llquild Metals v.roptva zh-'dkikh wutaijo-r) IFERIODICAL: A :orrmaya cm!z-giya , 1958,AuDplement 2, pp. 7--?,,-t ~USJR) ,V3STRACT: Tb~ properties are given in fom of tat-~!s "or th-i skate of the folloaing clementn: Merc ry S ) j 1 -al, Ka 11 um L i t hi um B ism~Ah Gal- '. mi Lead. T tn,~cry of the thermcdymmical ~i,.-,ilitude of r?.i-- 206ieg 13 ar,2 aj--,plied -:o the in-restip, tion c,' th- --T.e15 metals. This chapter furthpr deali -r'L--n th-t C,I rd ject.-,: Experimental data conceming the iaiccity -)f AF Liquid Mlet,-)I fkat CarrieM. Charter -11: 3asic Properties of Liquid ketals c,f 'n -~quij metals, and a of (-5tLma`.-LnA ~~Aarjticy ty calculation. Th-4i and the folio-,-,ring chapters iake data pubii3h-d aitt-,Ln i-,aat 10 yiax,,3 into account both in rhe USSR aIJ in ot'--~,r The ~ntira c-mpllation was signed by S. S. Kutateladze, V. 11. BorisharL3kiy and 1. 1. Noviko-i, az the re.9pon-eible aut:1cr3. C. S. Fedyr-gK-'y participated in courpiling chapter- 1 and M. Lyamk1n, 11. A. Pril-hodcht.,riko 9nd 1u. J. Kc,~,- ans'n~-] mar.--iscrdnt. There are 3 f4gjr,!3. C~j AtITEGR3. Kutazeladze , :3. S. , Borishvinskiy. V. It.. 30*1/b9j----'~-.- No-),-Ikov, I. I. , Fedynskiy, 0. S. TITLE: L~,juid Metal Heat Carriers ( Zh,-dkorrie ta Ili chesk lye tp-T-Ionosit,~' Chai)-.tr 2: Ranges of Ar.,plication of Liquid Metal Heat Carriera (Glava 2.Oblasti rrimeneniya hi,~~ometailicheskikh t,~plonositAey) FERIODICAL; Atumnay,-. energiya., 19118, Supplement '.), pp. 23-26 (USSR) AB S 7:-ACT, The folloviing 3ubdi%--.9ion offers a survey of The varaoi-, ranF-z~3 of Ell_-, 1 4 -ca 'ion, a~ Gerjeral ~-ons4derationi-:. L Use of liquid motal heat aarr4 -urs in steam-producing piaflt3. c~ The use of liquid metal heat carriers in nuclear po-w".r rlant3. There are I figur(- metiLs--App1icator,.T iquid metais AUTHORS: K-atateladze, S. S. , Borishamk-'y, V. 1/;, 1) 3 Noviko7, I I Fedynskiy, 0. S. TITLE, Liquid Ketal Feat Carriers (Zhidkoinetallicheskiye teplonositeli) Chapter 3: The Hydraulic Resistance of Flo;ring Liquid h'etals ~Glava 3,Gidravlicheskoye soprotivleniye pri techaill zhidkikln metallov) PERIODICAI: Atemnaya energ, .ya, 1958, Supplement 2, pp. 27-37 (USSR) ABSTRACT: The follo-aing subdivisions offer a survey of the matter rJeal' with: Kovi in smooth tubes. Investigations showed that the lavrs of resistance for flovrlri~L liquid metals in smnoth tubes are practically the same a-s i-i the case of non-metal liquids. 2.) Flow in rough tubes. The hydraulic resistance of steel tubes tr~ H-,O, H, -nd Sn i3 graphically represented. 3-~ Influence exercised by the heat carrier. 4. Lo,,-al resistance. 5. Friction of a revolving disk. Card 1/2 The comumption of entra nec(?~33nr-j for the rotatior of a Liquid Iletal Heat Carriers. 3 - Chapter 3 The Hydraulic Resistance of Floviing Liquid Metals smooth disk of 270 mm A and 10 mm thickneas in 11g, o3l, 11,0 aLnJ petroleuin I's 3ho,.-m by a grap1h. Ircr-,ase of pressure in the case of a hydra,~ 4 C jMrta , -r There are 10 figures 1. Liquid metals--Iiydrodynamic charac ter ist -.*cs 2. Fluid flow--Resistance 3. Friction Card 212 AUTFORS! Kuta-,eladze, S. S. , Borizhanskiy, V. 141. 1. 1. Fedywkiy, 0. S. TITLED Metal Heat Cavritrr3 (Zh-idkometall-,cheskiye tepirmus itell) qtLap!Ler Heat Transfer in Flovm Throue~ Tubes (Glam TeTlootdacna pri techenii v trublakh) PERIODICAL: Acczmr.:iya energiya 1958, 3upplement ". p-,. 47-95 (USSRI ABSTRACT; The folio-n-ng iubdivi3ion allows a survey of this nu-ter- a) Theoretical goiutions. E~czerimmtal data concerning the neat trap-3fer to mer-cur-1. - Experimental data concemir,6 the heat transfer to them eutectic lead-bi3muth. 1~ Exrerimental data concerning the heat transfer to tir. e Eyj,ee-mental 3ata concerning the heat transfer tr, th#., sudium-kal'.1im. f) Cc7q)arison of the eupilrical 7ialaen obtained conceniL'ne, -k~lc avi~lrlage iieat transfer in tubes w-itn L/D 30 for- , . ~ merc--Iry Z. -- od i ~m 11.) eutectic: sodim-kaliw-~, Cara ,,.) influence exercised by additions. Liquid Metal Heat Carriers. 7 qj~a Hent Transfer in Flo.-m Through Tube3 g) Cc,.-parison of -iaiae,3 obtained concenli,,g ~he h.?at :ranifer Ir -9.1- T r. 9 T-,- ,-, r ; 6 -, f 16 , r -! ~i . I ~a t, I c ) . 1A qu 1.1 Tne *'a I ~; - -Iie!l L tI . qrl~l '~, I* ca r-3 V -, S~-4- 5- 3j 26 U'2 "', 0 R S J~u tate' jd7e , S. B i~, , V. Novil-ov, I. T 2 1 "' L S I(-. t Tr'.:.rfer to Li 1z Te.~Ioob:..en v zhidl-,i,-A,. pp- :22 U5311) Pro-. for,~i,-n and Sovi,1-t rr,11-re-,.ce:: a survey of data is --~Vc:) t',,,-t !iave an yet 'Loen obt-i-ed on V,c heat exc~.:--n -e I-: ween :-,o1 A nurfacos in ' -- flo-.,, of riolte:-; metal. 1y t 'e expori ~crtid data of t!.c tr-nofur to 1i ui,,' 0- tals %re -ivc-,, if those 7v-,taln I'low in lonj, or short tubes in -ilane slits. The availab e Aa for the followin,~ canco are als :--*-,ren : The tuber, or are lon --,itudinally cj,A--. 'by metal ; cylin lero re 'loved %roun ~ transversely; there ic free convection; a ensat ion of the -vapor of t'-e liquid n(,t--l occur~~. As heat carriersnercury, an eutectic of lead th, zo(liu:-, and :-o,liu7-~,otasoium are ugcd. T'.e --ixtures to t..esn '.,ie:-t carriers on t,-.eir '-eat r 1 1, 2 i.,ifiuLnce ~-I al.- Eeat Transfer to Liquid Meta r, 89-4-5-3/26 tranoferrin(, ca'pacity is inve3ti,atcd. The re r),jec t i ve f o =,u lae are derived for the heat transfer in various canec.T ere are 11 fiL-ures, 2 tal-,les and 3o refere: ceo, 14, of whic~i are Soviet. -. Nove:..ber 4, lb7 AVAIL-BLE: Library of Con,,-ress 1. Liquid metals-Heat transfer CLrd 2/2 K, I t a t o k;j 17, C. or I r,.,] F(yl /r.fjk! ,, 0. 7). -I -LE Supylementar,, .';,ble L i 1,~ i d Ant C~Lrriers"( er. . Zhilkomet lonositn~i 1ERj,1')jCj11,: L) r, n ay a 1 3u p p i e!.,e ri t I ~~ ~i e r 2 t w of-, n 108 an 1 10) ( USSR P -)':'R ~1 IT s a s, i j, 1 em en t to ti.~)lc 1 2 .1 F,; 172-17'~ an i t~.e t'le ii Q x I 1,iriu t - on ol- t~ie ; ou--tions 1 - z a -a7, in:- 12 177) i.-~ con iie c t n -.,; i ~. h t i er ~,ut-'_qhed in Atumnaya uneriri~,,j, I ~, 3up; lument '*r lie ta~lle coi,taiz.- ii~ta on c a~ r o e t i- -2 .9 of' 1 i c heat carriers. There is 1 table. Ira r PHA3E I BOOK EXPL40ITATION SOV/3598 Novikov, I.I., and V.M. Zaytaev Sbornik zadach po tekhnicheskoy termodinamike (Collection of Problems in Applied Thermodynamics) Moscow, Atomizdat, 1959. 247 P. 7,000 copies printed. Sponsoring Agencies: Moscow. Inzhenerno-fizicheskly institut, and RSFSR. Ministerstvo vysshego I srednego spetsiallnogo obrazovaniya. Tech. Ed.: R.A. Negrimovskaya. PURPOSE: This collection of problems Is intended for engineering and physics majors in technical schools of higher education. The book may also be useful to power and mechanical engineering stu- dents, correspondence students, and persons studying Independently. COVERAGE: This book contains solutions of problems compiled for the course In applied thermodynamics at the Moscow Engineering and Physics Institute. Difficult problems are solved step by step. Card 1/4 Collection of Problems in Applied Thermodynamics 30V/3598 No theoretical considerations are given. The book Is based on the textbook "Engineering Thermodynamics" by S.N. Vukalovich and I.I. Novikov. The authors used some material published earlier by i-ho following authors: A.V. Krasnikov; M.V. Nosov and N.A. Kutyrin: S.N. Vasillyev; Ts. Tsiteman; V.A. Kirillin and A.Ye. ineyndlin;and others. TABLE OF CONTENTS: Forward 4 Ch. 1. Thermodynamic Parameters 5 Ch. II. First Principle of Thermodynamics 12 Ch. III. Perfect Gases 1~ Ch. IV. Heat Capacity 31 Ch. V. Mixtures of Perfect Gases 34 Ch. VI. Basic Processes With Gases 42 Card 2/4 Collection of Problems In Applied Thermodynamics SOV/3598 Ch. VII. Second Principle of Thermodynamics 68 a General problems b Entropy l 78 c Thermal efficiency of cycles 88 d Maximum work and efficiency 99 Ch. VIII. Characteristic Functions and Differential Equations in Partial Thermodynamic Derivatives log Ch. IX. Equilibrium of Phases 119 Ch. XI. Saturated and 3uperheated Steam 134 Ch. XII. Critical Point 16o Ch. X111. Outflow of Gases and Vapors 164 Ch. X.TV. Throttling 177 Ch. XV. Compressors 184 Card 3/4 Collection of Problems In Applied Thermodynamics SOV/3598 Ch. XVI. Cycles of Piston Engines, Gas-Turbine Engines and Jet Engines 196 Ch. XVII. Cycles of Steam Power Plants 215 Ch. XVIII. Cycles of Refrigerating Machines 230 Ch. XIX. Humid Air 240 Ch. XX. Chemical Equilibrium 245 AVAILABLE: Library of Congresa AC/ing Card 4/4 5-26-6o AUTHOR: Novi~o 1. 1. LiL_ - - TIT LE: The Gee ne ra I i zed De T erider. c E: f o r t ne Cr i t ~ c a' . rmn. PER I O'DI CAL: Atomnaya energiya, ' 959, Vcl 7, Nr 3, pp 25,' -2~ ABSTRACT: Tho main characterist:c of the boiling cris.s - tl~e :r*,*.,-a density of the heat flow to- the critira.' t~.,~rmal strosq, deduced f or the case in Nh., ch a liqu i d bo--' la .4,-. a volume. The f o 1'. owi ng f crL of-- ".nction was fc-~rd: 1 '2nl,'2 T' / .0 9 Porit'-Ht f Vc it /I a crit 6~ ~P' r7~t where R denotes thq gas conqtant,~t- the molec--ax -Nv1gh-. _f P ar a= the substance, pc,,t2 V:. ti T the crit~ca_' of t he sub E3 tance , a - t he av erage radi us of t h,~ curva * -:-,? ~- f the inhomagenuous surface of the heating, p/'p,_, '_ t1le re. ,.t duced pressure, f - a function that is equal fcr gro,po thermodynamically similar substan:eq. From the ded_c~,d -1- pendence it follows that in the case 7f 1i-er-_cJynam.ca,y Card 112 simi.ar substance3, which boill under equa-' conditlcz%s, ar.11 SCV/8 9 - 7 '~9 e Generali zed Depcndence f~:- t-e Cr~ t ca~ Tl.erma: Stre=;5 Pqual (or very !-,;,Tit 'Lar) value)& : f V,,,,, I-j;ir v q c 1,72 Dec3mes e~uai as ong a s 3:1 s al so e qaa-'. TK i q c cr.,~ ior, agre,?,q wi!, expe ri ence . From t KP dopende n(,c? th~~ e xp r- 3 a 1 2 upcn p/pcr-~~ L4 f -r bc-nzere EL-11 ~er~' ~irL' , f1r.,n T1, 2 Pcri t* :-i t cri t! cal coef f i ---' ent -- f7-6 , anJ I he (256 and 3 10 =3/mc: re, spec, ti v ely ) urr~ "l ooe :F", I lows that the measliring points fcr brth and t he same cur-ve. There are SUBMITTED: July 10, 19'~q Ca r 1 2,'2 AVLKAIN, V.I. (hoskva)-, NOVIKOV, I.I. Oloskva) Speed of sound on the steam-li4uld phase equilibrium curve. 5peed of sound in saturated water vapor. PMTF no.1:58-62 Yy-"e ~C. (MIRA 14:P) (Sourxi-spef,d )(Phase r-,:Ie and equilibrium) N(NIKOV, I.I. (Moskva); TRELIN, Yu.S. (Moskva) Speed of sound along *vapor--liquid" phase equilibrium curve. Speed of sound propagation in saturated vapors of carbon dioxide. PHTF no.2012-115 Jl-Ag 60. (MIRA 14.6) (Sound_-Spaed) (Phase rule and equilibruim) (Carbon dioxide) MTSEV, V.M.; 1ASTRUEMBSKIYt A.S.v prof.# doktor S tekhn. nauk, retsenzent; MATVEYEVA, A.V., red.; VLALDVA, V.A., tekbn. red. [Theromodynamics in questions and answers] Termodinamika v vop- rosakh i otvetakh. Moskva, Gos. izd-vo lit-ry v oblasti atom- noi nauki. i tekhniki, 1961. 142 p. (MIRA 15:4) (Ther-Twdynamics) PHASE I BOOK EXPLOITATION SOV/5829 Sovikov Ivan Ivanoviah Corresponding Member, Academy of Sciences USSR, Professor, and Kirilli~ii h Vo3kresenskiy Prikladnaya termodinamika i teploperedacha (Applied Thermodynamics and Heat Trans- fer) Moscow, Goestamizdatp 1961. 547 p. (Series: Oanovy yadernoy energetiki) Errata olip inserted, 7500 copies printed. Ed.: A. V. Matvayeva; Tech. Ed.: Ye. I. Hazel'. PURPOSEt This textbook is intended for students specializing in nuclear engi- neering. The book is part of a series entitled "Fundamentals of Nuclear En- gineering" published by Gosatomizdat and based on lecture courses of the authors. COVERAGEt The book consists of two major parts,, eaoh virtually a separate book., entitled "Thermodynaaias" and "Heat Transfer% respectively. Part 1, by I.I. Novikov, covers the usual..subject matter found in a course in engineering thermodynamics, namely, basic concepts# the first and second laws of thermodynamics, thermodytiw"c processes and CY01681 uuLupreafiors and internal combustion engines, Card I/ V MY4 S^ 9,3/61/000/000/002/007 U210-1/0302 AUTHOR Nov2l(ov, 1.1. A 1) 111 y i it j, 1 1) e t It e or y o f t he rinody nam i c ; i in 1 1, 1 r I 1Y pli f! n ome it o ti o f c, r i s i t4 i it it b o i I I it g 1 1111 if :)%AMG6- Ku t it t e I ad z e , S. S , ed. Vo pr o sy t e 1) 1 o e) t dac it! i pr, i. d r at d,vuklifaznvkh sred; sbornik statcy, Mo6cow, Gosen#~r,~IIPLJ,O 1961, 1~1-17 I' ~-X'r The aut hor point s out t hat the cri t ical propei t i ei-- and t lie moll clilar Mass. of a -~i)bstance describe the qualitative effect of' its ijiter- mo~ecuiar forces, Therefore, viscosity., thermal (oaductivity, d,ffos-Cn et-.. propcrties are functions of p ~ Ir R, '%l , iAnd can he obtained bv cr cr' 9 d)mens~onal analyzoi~~ In deriving the cotiditions of similarity oaly the dimensional factor,~. of these properties or thei- valuef; at corieidowling, pc-inte (e.g. critical po-nts) need be used. Fo- full starices under compar,,son must be thermodynainically stmilar,especially in the case of boiling. Considering a large volume of botlinL, liquid, ther mcdynami- similarity requires that the heat clianj-,e Q div;ded bv RT C a r '~3/6973/(31/000/000/ou-, '00- Aol)[Y111i: t lie 111c'Orv Of - ~ L) -!0l " 1) -30 2 1 ~) ~ %. . v ? 1) 1 '1( Ind I I I o I i 'I IV I v t - 1, 1 o k . C I Ic I v I f, r t- I,( e t ') I 1kc , -t' I 'i Ti ~! u I 1~ - pt I I -I I t it I o I; r c '14 Is a 'A F f) i I o VV.4 M ~ C I c lie I I . and C liw~ . I I I , [' r '01 - . 'Uli . I F, ~; f . I I oill , 1.1', 1, , 4 1 1 1940 , I) o . (' , 7,15. (- a r d I , 'I J NCVIKCV, I.I. (Moskva) Existence of a bump in the speed of sound at the critical point PMTF no.1:109-110 Ja - F 161. (.K[RA 14:65 (Bound--Speed) VUKALOVICH, M.P. (Yoskva); NOVIKOV, I.I. (F.,3skva) Remarkn on the equation describinr tho exponent of the "liabatic of wet steam. PMTF no.3:108-110 S-0 '61. (MIRA 34:8) (Differential equati3ns) (steam) AVDONIN, V.I.; NOVIKOV,_I.I. Sound propagW -.n in oaturated -,rapora of liquida. TnZ.-fiZ. zhur. 4 no.12:11-15 D 161. (MIRA 14:11) 1. Inzhenerno-fizicheakiy institut, Moskva. (Sound-3peed) (Vapors) 3 5 AUTHOR: Novikov. 1.I., Corresporidiri,,,: TITLE Concerning calculation of tiie f Ir)-..: of saturated -IT16 wet vnpours from noZ71CS I ERIODICAL: Teploener7e t ika , Ir)6 1 q :\o . t) I I i E X T The flow from nozzle_,~ of and wet vapour.~ :iifors in irany resl,octs from t;i,,.xt of jQrinancrit gases. As F~atur7't('ri steam flows throu.-h a nozzle it becomes super-satur:ato(~ ir,: reaches equilibrium a:,-.~iin ori.Ly in tiie expandin7 1-art of '~-f 11(' ~'Zle. It is in the. critical Socti-ori of t~tc nozzle tli.-it t:,,- t c (,.it. hecoi!,cs supcr-s~itkiratc,_!, and because the Iroper"ies (-)I 10.1~ .It., ,'iPour in thi.,, condit3or. dire inadetik".1te1%, known t!le desi , - c~ uni c nozz! ~s ,-(- ry u i ~ ficu It .I nt ste'~ant an i sor ph.).,c- coriv(,.rsion. ~j ,roces:j 3.s accoi~.j,i-n--d 1%, panscs throu.~,h stf~ai;!, cor-;--n,;.,i',iori occv:rc- in r r;~ ri,) forming fittic liquid drojAct!.. Tlw 'iw:.- sound wave passes throu 'fli -iottirated and dif f crence, consis ting only in the s ize of the droplets f orn-d. 1 n ,;upersatiirated ste;im the droplet s wi I I I)c c-xtren:,~ ly f in(, ind may Card 1/ 5 Concerning ca Icu la t. ion of tlie I'lo,,-;. 'El", i/~, 135 ra It lie r be grou I -s of mo I -cu I es, Ar, tile differf.11cf, between t-11f. I rupa.gation of sovind in satiii-ated and !!,iipcr-~~iturat stp,m 1, juantitat.i-ve and not ~-Iua litative, tlio ro I~Itionship hetw(~eri t'I", acliabittic index and the s t: c- a m. c,),,i, I I t i o r I , i i r, i (, t 4"? r- F stiou I 5~ai7,r in both cases. In an article -;h-1 IT] DAN 3 .3 1948 (,'Zcf. I ) the author o b t a i n c (~' a r-::. v ;I f r t I c a,,' : ;I n(I --4 i)ec d of sound in i,-e t a nd 5-1 t ii r.-i t f~ 1 7.. t e r ~z,: - 'L, I s, TIQt too h i gh the a t iira t Ir, d 5; t f 1- 7- 1 1 1- .1 e 0 d 1 3 it 1 C a T) (11 t n e s 1, c e d o f o ii i i d c A. wh e r e R is the spec if lc -1s cr"If, of vl*ij)(jz--Lz;itir)n at a C 1,( c 1 1 Ic he- a t o L t lie 1 d a t co ns t it rit , re ii r(, r I Itm c II C a r, d 5 22534 --!-ce.,ning calculatacri of the flow. . E194/F-15-= Fo- 3*eam, furrn--ilae (1) an,I ( -') are -valid up t-- pressures cf ""It pr~'.C-S'irs?q of the r~rler cf 3(p atm RT in * he rm-lae should be replaed t)v [)V' Tc-!Qti made to heck the a---urac-y of !hese fc-jini~ae and repor :e dn1~;ewh,~Te ( Ret . -1 ) show that the differen:e between theory and prac~,-,e is 3-4%. For steam at pressures of 20-30 &,:m the term RT2 V-4 r 1~ 2 Z!T ..s vei~-y small and of the crJe7 of 2 Y, W-2 and, therefore, formula& (1) ~~nd 12) may be 31MPl)fIeQ' -C the f:-, I I-,w ing f orm: k 3 2RT /~~RT 2 RI r A.3 91 m i nic h a t f o r mua3r e I a t e s t C 3 U D P r - 3 a t u r a t e d a s w ea a 5aturated 3team, formulae are easily derived for isoentrop-ic flow o~ saturated steam frlim ne7zles. The following formulae are then CaT rJ ! ~ =, 22534 s/w)6/6i/ooo/oo6/ool/oo6 Conc ernin g :alzulat ion of the f low, E194/EI55 derived for critical temperature, vressuz-e and volume: T 7 KP -' WK p + Kp ~kk KP KP 6 A' K P Kv KP T'he rn e t he d c f -is i n g h e -5 e fo rmu 1 ae a 1 f Aldli, Ve outflow of 3 :eam from nn,!;zles ir; b;r ,ef 1v expla--nerl. it -,L-, shown that valUe3 -- a I -u la '- e d b y fc rm-u I a e ( 3 i - 'L9) a-e ~,f 'bP same form as fcr 8-1 !deal gasi b-r' the ad,-,ilDat i-_ inJex in lhe~-! f---mu !ae -,~ lates to the lemparat irs cf c~.it f L c, w F ~ r ma 1 a a l9) are re-ommended p:-ac tx:;al use -n nczzl,~ design. T h e a::- ga 7 e a b I e 6 -% J r I-' T A- T 1 3 5-le, and 22534 s/oq6/6I/OoO/OO6/oO.l/oo6 E194/E155 Concerning calculation of the flow of saturated and wet vapours from nozzles ASSOCIATION; Institut teplofizik4- Sibirskogo otdeleniya AN SSSR (Institute of Thermophysics, Siberian Division, AS USSR) A Card 15/5 TIPP1 51 09), B 1 02./P? 14 AUTHORS: 11ovikov, I. I., Trelin, Y~. 3. TITLE: The construction of entro!y Ji~3gr~ir,;i ac,~ mental data on the veloci+y )*' sc!ind PER.-ODICAL: Atomnaya energ'ya, 7. 10, n- ~, 19b1, TEXT: The cons truc tion of thermodynam' (,, I ia;~rams required for the thermal calculat4on of reactors tnd the preparation of tableq for coolants from tr.e data, for example, on compressibility and specific heat are 4r. many cases :,e ne-.',7tborh- difficult and inaccurate, particularly in t -)0.1 of tne tion curves and in the critical iind transcritical rewi-)n. Tree Iave now developed R new met-d which enables t-.c, .-.-Ermodynamic, -144uFrazz. t r, t, e nd the c)htained rapidly and accuratelY frDrr. lath or. the iel~;city ,,f s u r r--olant. This method is described :n tne present "Letter t-) tne Editor". 1- -9 Dn acc,-unt of tne 4sc-n1-r-,- o f o t a t e I - based on the following: I ,~f tr!e matter-on the propaiTation of iir,ind ti~-? %relooity of 3 nd is z1ven by 2- I f C a n r) p C r) F, -gv ap av r_-. M, P I p;r Ie b t I i ns Card I/ 'J, ~), The con!j '.r,in t I qn -~f entropy d I ruzram:i . . . (I F119 11 Y 6p" 6v ) 0 . -G 2 /jv 2 . From it t ne r-f, III '~ I T1 31, 1 7, 1? ~'T. %P '; 0 1 MP ohan I, e re a sure , tin d enth a I py at (,. )n.,j tant fj i o J %, * er:,r.1 iied flr~ I-, moij i3~i :-fI - mentn v av ", 6p ilp i ~~i = vap . As (, v/, P ) S ,s detprmined Ly th-J I ri mont, v, i, and p can be found lor any i)oInt uf tnu isontr,,- . c- , rv, r it ri additional advantafre is that at present tk,,~ ve;ocity of' sour,.U 'ir.-l thq temperature can be easily and accurately (.-.-j 1-u. errori -n( ~asu-~d r -,imply than, say, the specific h~~at. The same hoAs fcr ibi i t~~ Naturally, the velocity of sound is measured at frequt-nc,.s7,s wrier n o dispersion occurs. The entropy and enthalpy of the liq-, tirol t!. III F phases must be known on the saturation curve in c-.rd-2r tc; aL,,- construf-It the T(s) a,-:! i(s) diagrams. The s e quantities I-, r r. t h. - T-) , e r i fy thi-, Me t 1. 1 nigh accuracy for most substanc,!s. 'I,! t n r :3 h--~ve taken the T(s) and i(s) diaerr-ims of CO, in the r'2L!,,n tm, 5-100C)C wi th ultrasonic freQuencies of ~00 ~Lnri 1 -,)60 kc., 0 e c no A. z~ the i(s) diagram. D. D. Kalafati and L. Z. Humynskiy are mentiont-d. Tr.Fr--- are 3 figures and 7 references: Soviet-bloc and 4 n,Dn-6,-vi--b'-. OBIMITTEDs Fotr)iRry ~), 11,61 Card 2/3 VUKADDVICH, Mikhail Petrovich; NOVIKOV, Ivan Ivanovich; KALAFATI, D.D., dots., kand. tekhn.nauk, retsenzent; SILETSKIY, V.S,, red.; BOUPNOV, Y. I., tektm. red. (Technical thermodynamics] Takhnicheskaia teruodinamika. lzd. 3 perer. i dop. PQd red. M.P.Vukalovicha. Moskva, Gosenergoizdat, 11,,62. 304 p. (MIRA 15:7) (Thermodynamics) n d 7,"A ~ 'Y - , : s/o8l/62/ooc)/c)l1/025/057 FCj7l/EI92 AUT!iull; Novikov, I. I. TITLE: Conditions of similarity of heat transfLr proce-qses at variable properties of a liquid PERIODICAL; Referativnyy zhurnal, ~himiya, no.'I, 19t)~-,, 333, abstract 11 1 27. (In the Symposium; "Vopr. teplootdachi i gidravlil~i dvukhfayn. sred" ("Problem,,4 of heat transfer and hydraulicii of two-phase modia"), M.-L., Gosenergoizdat, 1961, 7-110. TEXT: In a number of cases of heat transfer which are important in practice (e.g. in critical and supercritical rczions- physical properties of a liquid change sharply a*nd tEus c;irinot be considered a-s constant, requiring ch,-inges and rio,lific,itions of the existing methods of establishing similarity rvl,%tioii~i of' he.lt transfer. The solution is based on the theory of th(-zmodynami,c similarity which permits establishing general f;li-tctiona~ relation- ships for the coefficient of vi5cosity (TI) and heat coiiductivity (k). Fbr thermodynamically similar (satisfying G,e ,iame law of the corresponding states) substances, the following equations Card 1/3 Conditions of similarity of beat s/o8i/62/ooo/oil/025/057 E071/E192 were established: TI =I- M1/2p 2/3 / (51/2Rl/6T l/ 6)] f L kr kr 1/2 5/6 2/3 / MI/2 1/6 % T = [g R Pkr kr Vo where: f and T - functions of paraineters T alld C~' (,/;I (R.zh. Khim., no.13, 1958, 42482; 42483); c, 0 njolar heat capacity at P ---> 0; M - Inol.wt; Pkr, TIcr - Critical "rust"Ire and temperaturej R - gas constant; g - Sra%, i ty. Tht, '11)ove equations agree well with experiniontal data. For a conol,leto. similarity in various liquids it is necessary that these 11(julds should be thermodynamically similar in the correspanding stnteF; and possess equal values of similarity criteria, characterlqfnL conditions at the boundary of liquid and the confining solid surface. The criteria aro obtained by the Ustial Methods from Card 2/3 NOVIYO,V, I.I., doktor tekhn.nauk; TRELIN, Yu.S., inzY. New method of rlotting, --lai-ra!rs 31 work.---ii- 7atter. Teploenergetika 9 no.2:7?-85 1 '62. (K:R~ 1. Mm:kovskiy inhf--nerno-fizicheskAy institut. cul-ulatlon!;, ,tc-) -- NOVIKOV, I.I.; KUTATELADZE, S.S., prof'.-. LEONT'YEV. A.I.; MUSLIN, Ye. cience of fire and cold. Nauka i zhizn' 29 no. 1: ;' - ~9 - ;- ' ~~- . S I (YiRA I Irl: 11 ) 1. Direktor Instituta teplofiziki ~,ibirskojyo otdcleniya AN Sssh; chlen-korrespondent AN SSSR (for Novikov). 2. ZaveduyusFchiy laboratoriyey termogazodinamiki Instituta teplofizi-ki Sibirskoro otdPleniya AN SSSR (for Leont'yev). (Thormodynamics ) NOVIKOV, I.I. (Novosibirsk); PRAWWUH1, L.D. (Novosibirsk) Heat transfer In the flud of a conducting fluid at small Reynolds numbers. PMTF no.2-.143-145 Mr-Ap 164. (MIRA 1'118) ,':OVIKOV, I.I.; STRMOV, P.G. Study of the I,hycical propsirt!es r-f materiale at nl'Fr, t--.,- peratures. 'lest. All SSSR 34 riu.6t26-30 Jo 164 v .-~iRA ( 1. Chleny-korrespo-ndenty AN SSSR. L 2220~ U-6 FAT (m)/WA(d)/EWP(t)/EWP(b) AM0(a)1ASD(f)-31A3D(jz)-31AFWi =ESS14IN filti AP500280 8/0207/64/0D0/005/02V/M42., AUTTIORst Avdonin, V I (Movoeibirsk)j Novikpy,, 1,,-Ijt (Novosibirsk)j sibirek) - '.TITLEt Mcparimental determinatio-n- of eound-wave velocity in satumted water irspor at high pressures SOURCE: Zhurnal Prikladn,07 Makhaniki i tekhnicheskoy fizikis no* 5p 1964,, 159-162 WHO TAGSs sound velocityj high pressure, temperature dependence, stainlese PHS 48 potentiometer, PPTN I potentiometer p4 ABSTRACTi Anew experimental chamber has been devised for measuring vound valoc at temperatures up to 350G* Results are compared with those from previous apparatusj where the temperatures overlap, Both techniques are based on the method, or standing waves# In the now apparatus, a now acoustical r *esonator made of stain-' less steel is used, The chamber has a length of 803.75 m, an inner diametar of I-. 65 mm, and a wall thickness of 10 mm. This was usod in a new autoolavo made of IMI&19T staiaoso steel with a length of 12h,0 ems an inner diameter of 12 0 em" and wall thickness of 1.5 cm* Temperature control was obtained by two ~;abing Card ............ a 5 WMA R ff MEN La N W L 22203-65 ACC&MON N11:, AP002682 elements,, one principal, one awdliaxy. Temperature was measured in the autoolave by a 100-olvn platinum thermometer and by four copper-constantan thermocouples on PMS-48 and PMA potantiometerej, with an accuracy within 0*20* Results of measurements on soundvelooity in saturated water vapor'are shown graphically in Fig, 1 on the Enclosure in comparison with an empirical curve. It is seen that the experimental values between 150 and 350C are in good agreement with the empirical curve,# and are in good agreement up to 320C with the t"leoretical values prODOSed by,I. 1. Novikov (Pokazatell adiabat.V* na"hehennogo vodyanogo para. Doki. AN SM$ 1948, t - 9, No- 8, str. 1425). At higher teMeratures the dif for- ence becomes markeds and it is concluded that a factor for traasition through the saturation curve owt,be added to the theoretical calculationso Orige art, host 3 firuren and 2 tablese AMIATIONt none SMUTTED, OhMaY64 o M-1 SUB CODE i OP No RV S07 t 004 OTIERt 000 t Cori 2/3 77 i~ tf~- de rn i r; t,n n t t, VFAr r'9 o f bf z: zei. ti vA r ~xur r:i f- i. d 1 p ".r. T f*,,, F F-I, " - L Oo3i4_66 (d)/EPA (w)-2/FC,3(k)/E:dA (1) SSION MR: APS016654 ZJP(c) AT UR/0392/65/000/002/0067/001 S33.95 s 538.4 AUTHORi KusbnIrq Ve S.; HSvikpyt I. ~chjLktch~,_L. D.; F.2k1nt_V. 14. 1 - #4 - .- f-4 s3r, r ". 17 11tiv"StIgation of seli c TITLE: Theoretical and experimental es -ex itation regimes iduring the Interaction of a traveling magnetic field with the flow of Ionized SOURCE: Magnitnaya g1drodinamika, no. 2, 1965, 67-79 TOPIC T&GS: KHO flow, transmission line, traveling wave Interaction 1ABSTRJAWT., Study of the Interaction between the plasma stream and the transverse Magnetic field of the traveling wave moving in an artificial transmission line with localized Inductances and capacities Is reported. Transmission line theory is adapted with proper sinplifications, to computation of amplification coeffi- cient, useful power delivered to a resistive load,, electrical efficiency and the magnitude of the pooLtLve foedback occuring in the self-excitation regime. Both leakage flux and finite ratio aE channel width to the characteristic wavelength are taken Into account, ThA Computational results were checked with the experl- Card 1/2 L oo314-66 ACCESSIOR MR: APSOISGS4 ment perfomed on a specialty constructed test apparatus. The amplification co- efficient and other parameters Vero measured for copper, aluminum and steel discs which simulated the.plame OrIS, art, hast 42 famulas, 5 fig-Ares. W, 0, 4,< ASSOCIATIONt none SUBMITTED., 21JanGS EXCLI 00 SUB CODE: EM, ME AM govt 000 OTHEM 000 6P icard L 12864-66 EWT(1) IJP(c) ACC NRs APS021920 SOURCE CODE: UR/0207/65/000/004/0168/0169 AUTHOR: Novikov, 1. 1. (KovosibLrok); Sheludyakov, Te.-P. (Novosibirsk) ORG: none 21P TITLE: Calculation of volumetric concentrations of diatomic molecua in saturated and superheated vapors of mercury using experimental data on the speed of sound SOURCE: Zhurnal prikladnoy makhaniki L tekhnichaskoy fitiki. no. 4. 1965, 168-169 TOPIC TAGS: sound wave. ideal gas, thermodynamic equilibrium ABSTRACT: The authors consider vapors of mercury as an equilibrium mixi ture of two chemically reacting ideal (monatomic and diatomic)gases. It: is assumed that thermodynamic equilibrium exists at every point in spac 18 and time during the dispersion of sound waves. In an earlier work, the; authors measured the speed of sound in saturated and superheated vapors! of mercury at temperatures of 2250-4000C and at a pressure of 0.05-2.2 kg/cmZ. Using these results, volumetric concentrations of diatomic molecules at seven isobars and on the line of saturation were determin ed. Results of calculations are shown. On each of the isobars, the 1/2 L IN64-66 ACC NRs APS021920 maximum concentration of diatomic molecules occurs at temperatures of saturation. Calculation of volumetric concentrations of diatomic mole cules based on the speed of sound Is shown to be more accurate than pre- vious methods. OrLg. art. has: I table. 2 formulas. SUB CODE: 20/ SUBM DATE: O5Apr65/ ORIG REF: 002/ OTH REF: 000 C,rd 2/2 ACC 111, AT6006906 SOURCE CODE: UR/O()00/65/000/000/0111/0119 AUTHORt Novikovp 1. 1, gq ON ORG: Thermophysics Institute of the Siberian Branch of the AN SSSR (Institut toplofizlki 30 AN SSSR) 2 TITLE: Hoot transfer In the flow of an-1noomDrossiblo fluid in the presence of a magnetic field SOURCE: Teplo- I massoperenos. t. II: Teplo- I m9ssoperanos pri vzaimodeystvil tal a potokami zhidkostey I gazov (Host and mass transf v. 2: Heat and mass transfer In the Interaction of bodies with liquid and gas flows), Minsk, Nauke I tekhnika, 1965, 111-119 TOPIC TAGS: convective beat trousfer, fluid flow,vmeEnatic field ABSTRA6T% T~e equation of beat transfer in an incompressible electrically conduating fluid has the form: V 7cp + (W Y)T) U5 + + ax. dx, card L ZZ301-66 ACC NRt AT6006906 In the analytical treatment In the present art!Cle, the dependence of the specific weight , the viscosity 0 the beat conductivity , and the electrical conductivity on the temperature, T. are not taken into account, that is$ the physical properties of the fluid are assumed constant. If the evolution of beat as a result of the dissipation of energy Is neglected# Eq. I assumed the form: Y C,(.E +(wV)T 1A T. (2) g & ) = The final equations arrived at by the mathematical development are said to agree completely with exact solutions for the flow of a viscous incompressible fluid In a transverse magnetic field and can, In certain casess be used for the laminar flow of a fluid In 9 transverse magnetic field. Orig. art, has: 21 formulase SUB GODEt 20/ SUBM DATE: 09Kov65/ ORIG REF: 004 nat L 26764-66 JpbNLJW G SOURCE CODE: UR/0207/66/000/002/0137/Oli97 AUTHOR:. r I (Novosibirsk).;--Sheludyakov, Ye. P. (Novosibirsk) ORG: none ~3 TITLE: Thermodynamic (t,S) diagram for mercury plotte-d from experimental data an the velocity of sound jt~ SOURCE: Zhurnal prikladnoy mekhaniki i tekhnicheskoy fiziki, no. 2, 1966, 137-139 TOPIC TAGS: entropy, thermodynamic characteristic, mercury, isobars acoustic speed ABSTRACT: The authors use the method proposed by Novikov and Trelin (I. I. Novikov, Yu. S. Trelin, "Constructing Entropy Diagrams from Experimental Data on the Speed of Sound", Atcmnwja enezViya, 1961, v 10, no 5) for plotting the'~2,a~a~of mercury as a function of temperature. The results are given in the graph and tables. The dotted lines in the graph show the isobars according to data given by Vukalovich and Fokin (H. P. Vukal:ovich, It. R. rokin, "Thermodynamic Properties of Mercury", Proceedings of t HEI, 1963).. The maximum devergence with respect to temperature is no more than 1% iE-iny case. Orig. art. has: 3 figures, 2 tables. Card 1/3 ZEE - CD*,.*c;c;c;lic;c;c;c;c; C; 14 C.: CL" C61R met C61R 3 VH 9M 4�095 All Ex"! to mago n - U-s- IRUROM MUM AM CL o" 9- as Rum s E 9 42 lion N-5amig.5 gm RRR 0 C;C; C;4:;c;c;;-; C;6 c;c;c; 6 6 a -i Ir, 0;~;C; "tic; 43 1- Runs clumain aguaRRI 03 293H SUR U3 cm T -1 267-64 ACC NR. AP6013935 Isochors in t(00, S(Kcal/kg gr) coordinates (v--m3/kg) t B_ 1 M 0, 14 3 t 3w) v a 0 T) 0: 1 M 171 7 0 0 r, 0 1 slifO : i 3,0 1600 0 w 37 0 1 5W 0 . 400 0.1376 V-0.3 2"A-3 0' 1 rX"t 237 6 0.1604 3472 . 0 M4 30) '2- 0: 1.512 5173 0 . 26-1 , , 0 , , Z&O 1 0:14075 30 0 =5 1 ZKO , 1 0: 1 , s MO 0:1414 3GO :~ () S21 ilil) 0.1622 ,W 0 14z) 3SO 0 Mi 30 0 .17 , 1 V-0.4 A90 oiltl" Mr) 6 0: n 314.2 , 0.1430 a-1.5 30 MO 0. 1013 0.lfA3 34D 0.f4n 226 0XIA4 400 0.1649 360 3so 0: ' 0 41 1 1 M 0. 1 r.47 v-3.5 400 0.1448 3M 0: 231 6 0 617 1 r_q 0 51.1 . GZG 0:1 W-0.5 3110 ' 0 1564 : Y) 1632 0 313 7 , 0 1443 -GO 7 i 1go 0 ",A) . 16A 0 3. 0 0:145.1 l o 0 1 5745 : j2O . OMA3 37 0. 1 C~s 400 1 ~3 0 0 31.0 0.1649 38 0.1463 V-2.0 :Y-;,) 0 G~s 1 40 0. JAGS 01", 1 ;1)0 0:1 vil -0.7 zio 0:,75 99 4 0 1661 MiA 1476 0 300 0. 1 5,t) 320 : 0 1482 320 0.14." Y.0 O.Ma SUB CODE: 201 SUBM'DATE: l6Mar65/ rnrA n/n W-l-) gr Isobars for mercury in (t,S) coordinates. ORIG REF: OOl/ OTH REF: 002 11, c-I .,,V, Ov , 1. 1 . Standardization and ,3cLance. 3t,i.-xJartizat:,,iifi 21~ nn.7:1-3 Jl '65. (MI'Vi J21: 11 ~, 1. Zamestitall prodsodatelpi Gosudarstvonnof?,c, k am i to tn standurtov, mer I izmerltAil Inykii priborov L 04176-o7 (t)/E,r I -u1 (C) JD/1'- " B Rf-NV.--M027302 It SOURCE CODE: UR/2017/66/015/000/0047iOOS6 AUTHOR: Portnoy, V. K. ; Zakharov, M. V. ; Novikov, 1. 1. -7- ORG: none 77 TITLE: The nature of embrittling temperature zones in high temperature all of the copper-nickel-berylliun_system E'l lKazakhskoy SSR. Institut meta SOURC - Ak miya nauk llurgii i obogashcheniya. Trudy, vol. 15, 1966. Prevrashcheniya v splavakh tsvetnykh metallov v tverdom sostoyanii (Transformations in nonferrous metal alloys in a solid state), 47-56 TOPIC TAGS: high temperature metal, copper alloy, mechanical property, ductile materL- al, brittle point, metallographic examin tion, grain structure, temperature dependence, ,oxidation resistance 7 ABSTRACT: High temperature brittleness was studied in the Cu-Ni-Be system. Two al- V- loys containing 0.5 and 2 wt NiBe were produced and their mechanical and physical ~Oerties were determined in the cast condition and after rolling in the annealed, q!~nch- Md, Zd-aged conditions. In order to determine whether intercrystalline oxidatiod gas the cause 4of high temperature embrittlement, tests were conducted both in air and vacu- = (3-10 mm Hg). The relative elongation was given as a function of temperature up to 9000C. In the.cast alloys, embrittlement occured in the 400-8000C range whether or Card 1/2 L U417t-67 ACC N6 _'AT66_Z7M__ not testing was done In a vacuum; in fact the alloy with 0.5% HlBe had a higher ducti- lity when tested in air. Microscopic analysis showed that the cast alloys had a single phase structure at room temperature, similar to quenched alloys, as a result of strong , supersaturation upon cooling. When the test temperature was increased to 5000C, micro-. structural changes began to occur: the grain boundaries thickened and second phase particles began to appear within the grains. A wide two-phase region was observed at ,the grain boundaries In samples tested at 7000C, while at 8600C precipitation occured In the body of the grains. The fracture apVearance in the brittle zone was primarily intercrystalline. The alectroconductivityj'"easured as a function of temperature, in- .creased in a slope at about 5000C, indicating a rise in precipitation. Changes in micro- hardness between the center and boundary of the grain were greatest in the brittle zone. In the 2% HiBe alloy, after annealing at 9600C for 2 hrs and step cooling to prevent supersaturation, a minimum in ductility also occured although it was much high- er than for the cast condition. Hetallography showed that in the annealed alloy the .fractures were transcrystalline, with the cracks being initiated at the grain boundari-~ es. X-ray analysis gave the lattice parmueter for different cooling conditions and showed that a supersaturated solid solution could form even for air cooling at 20 deg/ /min. By slow furnace cooling at 1 deg/min the lattice parameter approached that of pure copper; however, the significance of supersaturation with regard to high tempera- ture brittleness could not be rationalized. Tests done on the 2% HiBe alloy in both air and vacuum after cooling as slow as 0.03 deg/min still showed a ductility minimum at 5000C. Orig. art. has: 9 figures, 1 table. SUB CODE: U/ SUBM DATE: none/ ORIG REF: 010/ OTH REF: 001 Card 2 2 ACC NRs AP7000131 SOURCE COM UVOL15166/00010U/0038/0040 AUMORt Movikov, 1. 1.; sorzyak' A. No ORGI none TITIXs The experimental investigation of forward rotational flow of an incompres- sible viscous liquid in a cylindrical pipe SOURCEt Izmaritellnaya tekhnika. no. 11, 1966, 39-40 TOPIC TAGSt Incompressible fluid, fluid dynamics, turbulent flow, turbulent heat transfer. rotational flow ABSTRACT: Experiments were conducted to determine the critical flow velocity, the co- efficient of hydraulic resistance, and the coefficient of heat transfer from the waus of a pipe to a fluid when it has a rotating forward motion in a cylindrical pipe. The flow system was made of stainless steel while the wqrking region with a diameter of 30 and 1.2 mm, and a length of 400 mm was made of plexiglass. The working liquid was dis- tilled water. A thin film of water moved in the working section such that centrifu- gal-capillary waves could be observed on the surface of this film. The pressure in- side the rotating film was measured by the height of the operating liquid coltmn. The ,film thickness was measured with a micrometer probe. A copper tube was used to me&- sure the coefficient of heat transfer. Low voltage so current was passed through the UDCt 536.242.001.5 ACC NRo AP7000131 the tube. The temperature was determined by 30 thermocouples attached to the tube. :The results of the experiments are given and are In good agreement with theoretical Iresults obtained earlier by the author. This agreement indicates that the following I.quations can be recommended for computing hydraulic resistance and heat transfer dur- Iing the turbulent rotating forward action of a liquid along a pipe: 0118 -0 - RO-25 Us", D) 0. 12 - Re'"' D The"first equation is valid for any liquid. The second equation is only valid for value. Both water; when other fluids are used the nuserical coefficient changes its equations apply to the came wbein, Re~ I - 106. _V Orig. art, has: 5 figures, 4 formul". SUB CODEs 20,1,.-/ SWN DAM I&IuIGG/ ORIG RM 002 fr Of F" -i' Inykh S t L- NOVIKOV, 1. 1. Cand. Technical Sci. "Investig tion of the Structure anq Mechanical Properties of Al-,vB In a Sol!A- Liquid State." Sub 5 Nov 51. YOscow Inst of Nonferrous P.P-talp ind Go.ILI imeni ).. : . Kalinin Dissertations presented for science ami erq,ineerinr degre"s in Moscow Aurinr 1951. Su: Sun. No. 480, 9 Wy - 5 UBBB/Moula - aloys, structure ?eb 52 '"On the Oolid-Liqutd State of AUQY9 Of YW29M CoxPm1t1= VwIng the Period of Their CrystaUl- sati=," Acad A. A. Bochvar, 1. 1. Novikov 1, "Is U lauk, Otdal Takh Sauk" No 2, py 217-Uh Discusses dependence of essential casting ObAgmater- letics, Of alloys, such as linear shrinkage, yve- shriWmge expansion, shrinkage stress, hot-ehw-tnesg~ tendency to liquation, on length of zemy InUrval of solid-liquid state) i.e., range between taW oC shrinkage beginning and solidus, and on stractiwe and mch properties of al2oys In this state. AW22 Analyze# -casting property-composit-lon- di"Mm xad empbasizes importance of laTestigation 1A , field of solid-liquid state for certain tech=- logical processes as, e.g., ingotless rolling, forging alloys above colidus, obtaining fine powders from alloys, plastic in solid state, and by pulverizing them in oolid-liquid state. NOVIKOT, I.I.; DATJTOTA, L.I. Investigating the copper angle of the system copper -- nickel -- silicon. Zhur. neorg. kh1m. 2 no.12:2766-2770 D (MIRA 11:2) 1. llockovskiy institut tevetnykh motallov i zolotn Im. M.1. Xalinina I Institut yadernoy fiziki AN KazSSR. (Copper) (Nickel) (Silicon) A L V Y V 24-5 Ll I V t 'i L ' ';I ~LVUZ; " - . / i Z J, Sev~- J I ev; A. A. j s 11 e iu :,'I A 1, 3 Card I/ -, i is d rawrl tile .3 ~i c S 2 24 8 75- j 2 t '1~ 3arl z r;2!j e., I i ie I'S Card 2/ 24*-5-'9/25' L) (- j ;:iuns it v fj t .111t:- T%e r'i U ~ c, F ,,~u I d -u f 1 7~ 'm 0 u .. u y -ua s i,~ i f urlia c Ic rV c 2 r t t r S D.Y t~:~L~c'~Ic S -3 e:~ -I'.1 ~y uld 'i&ve Card Ir V, r L; r* t- c s o~ -es e L s ti e ,~; I i n jof sni, I c r~!, s (Cont. t; ' 24-5-8/25 3 , rl'~'Urldi r16' j e~~ I f CrL:(-~ car, be Obser-.reu ji,. 11 "~~)hic Specimens. j re, IL. Live 111 rLru.!,' "ii. : . Heale"; craces C"Jil tie 0"'Ij L . L:o, ..;ult which fills up ti.e cruc,"S is irit'~Ilsiv- ~ I ~ (1,_r im3t~'llce ill SL'3t:~3) L" ll"!_ '! Outectic c - mpusi -_iuri or if cr A' melt in the cracvc tUOK 1)1,'Ce UrIUE-r C011-1-LiOLS "f coolirlt:'. In c~_St comPoLents only L, L~ of ~a(~ LuLbl number if j.t-~,eraLed fractures ii t.)~~t:rvuu, 6ince nuritrous -'Iicru(;ra(-,.-s Urauzs are nealed by th(- :iielt aue Lu une effect if pres;'are &nu 'I'le tc C~'Dillary forces. Ar ~ecluijio6ical facLur is ;,ne ('Ondl~i~.n of feedin, f castint-, in er, ' a' _- for:a. LrE.,i-:3ition zone, (,,, -. ,r I directi,,;.&I cr 'I v, c)rE: -~ i un, inc rea se Li~te .y!, t S., U Li_ i I o f S :It - t i !"Lensif ic~) ~i ")I~f 111:.- ,.;iu tnereby -.c) reciuce ;uc ~s Card 4/ (,;jused by crr-, . Pnc exPress Iht:ir A. A. Buchva:- f(-;f L,d-: Cl~itiCIS.L. Tiif-.r,e are -' f.Lbures, 1~j rt~lert.:iLcc~i, IL: of atiicii are 61,lvic. June lo, 195u. Ac.Sc. AS at * ' ( -,, ') ". , . ) Heriline, of crystals - 5 -~/LA5' - A33 - (- 11, ' DAN (G o nt . ) : ( F i z i,, o -T e r-1 1,,-, 2 '~ e S -~ i .7 !11-S t i L. u t Ali f,~a z L.,c a SSR ) . Miscow Institute ~f :oi-Ferruus L.et~.Is ~-rid Gold. (MOSKOvskiy InstiLut ~Sv~'t!!.Yr,i, i Zolota). AVAILAj3l~E: Coxd 5/ 5 A U'11!. 0 RS a 1. o 1 e v a a 1, v e y c va K . 1'. f i d Iv i ~: ov (!"Toscowl Alma-Ata) 1 "IL 01, the cnuses of hol. -,:,,~ortnesE of ar, equal effective crystLllisaUio.,. ranj~ '0 ,,e -P ic 11,",zlicl,noy ,,oryacheloi,-ikosti splavov s effelrtivriy-,ii ii,tervaloi--. krist.,;1lizat.-,ii). P:,~RIILIDICAL- Izvp-~Aip~ Akademii Nau-k SSSR, O*Udel---nI::Te 41-4~ (USSR) u 57, No . 10 , D ABS*PA~`I': D.- sLud,,.ii,, t6he cashing, propertied,,, ho', I -,- * - " - t,ie ::,,et, od of phyi~ico-che~.~.icLil C:-Ove,~ Very Luccessful; this :,,,ethod I-as been u e .:i c, i d e ly by a uur,ber of authorL and T:iore recenLl,, by of Birmir-j.--auc. University (Refs.9-iLl,"). Co-ajaricc:. of this ~;iet'-Iod of t~,o dia,-ra~Ls "line~-,,r co,Aposi Lion" j;-.d "hot of staLe of a t-;io-co ... ponent systa-il detection of .he role of ti,e cryEtuallis,,,tioi; rar-_,~~ o ~ne fact that hinderaaces to shrin~:a.v-- ar-,, p,,irticularl,y dari,~erous ~-,nd lead t(-. form~-iticr. of Crack".. A.A. his Lew.Ti (Refs. 2,3,6) h;~ve established th,-i*. ~~hrin~,a~~e be, ins at a te:..perature at A, ,ard 1/3 21-10-6/26 CULIS00 Of diff('rirl'' ~,Ot ~;hortri(,~r,~; of ,I'Oyf' it effective crystallisation range. crystals forms in the casting; in most industrial alloys this temperziture is between the liquidus and the solidus temperatureE,. The part of the crystallisation range between the temperature of formation of the rigid skeleton and the solidus temperature is designated as the "effective" crystallisation interval; the larger this interval the larger aill be the linear shrinkage of the alloy during crystallisation and the more pronourced will be its tendency to hot shortness if comparing alloys of a single system. In this paper some r4sults are given relating to the comparative investigation of alloys with practically identical "effective" crystallisation intervals. The experiments were carried out with aluminium. alloys coutaining 6.2% Cu and Al alloys containing 2.7% Si. A tensile test method for aluminium alloys above the solidus temperature is described which has a good reproduceability of the results and it is shown that the strength indices of the alloy in the crystalliBetion range do not determine its tendency to forming crystallisation cracks. Difference in the hot shortness of alloys with Card 2/3 equal effective crystallisation intervals is attributed ~-Lii:,I-LUaL iaaernoy k,jzi~i Al; Kazalu'1.8SR) AVATTIRL,-~: Librarv of ConorpRs- 24-11-28/31 AUTHORS: Dautova, L. I. and Novikov, 1. 1. (Alma-Ata, Moscow) T If L.&: Investigation of th&~ot biT_t_tT_e_n_~37b-. of copper illoys. (Isoledovaniye 6oryachelomkosti rnedny,,~h splavov). PERIODICAL: Izve.,,Li-fa Alkladenii Nauk SSSR, Otdeleniye Tek-hnicheskik-h Nauk 9 1957, N0.11, Pi). 189-193 (USSR) ABSTRACT: Since it is easier to carry out experiments with a1=diniu;m alloys than with hiEh melting point ferrous and non-ferrous olloysi the authors considered it important to determine whether fimduiental relations detected relatinG to the hot brittleness of IiCht alloys are also valid for other Groups of alloys. In this paper some results are described of investik .;ation of the dependence of hot brittleness on thQ composition in the systems copper-tin and copper-nickel- silicon. The hot brittleness of bronze was investigated by casting; into graphite moulds specimens of various cross sections, aL; shown in Fig.1, the top of the specimens servinG as excest; material. For specimens aith too small a cross section, shrin1cage is impeded and this leads to forma'.ion of' hot cricks in the transition part of the specimen near to its top head but hot cracks were never observed at the foot of the specimen. The test results Card 1/3 deDend stro,,-,;-ly on the Geometry of the transition part of 24-1 1_1~11V_51 InvestiC,ation of the hot brit~lenecls of copper alloys. the specimen near its head. The test results showed that hot cracks in bina-ry and ternary alloys are cauzed in the same way as in aluminilm alloys by impeded shrinkage in the crystallisation temperature range and the intensity of the tendency to develop hot cracks is linked with the "effective" temperature range of the solid-liquid state. Zonal liquation may have a strong influence on the character of the dependence on the composition of the tendency to develop hot cracks. The graph, Fig.2, shows the dependence of the hot cracking on the composition for the system Cu-Sn.; Fig.3 shows a photo (magnified 400 times) of a healed hot crack in a copper alloy containing 12% Sn; Fig.4 shows the dependence of hot cracking on the composition for the systera Cu-Si and for cuts of the system Cu-Ni-Si; Fig-5 shows the curves of equal tendency to hot cracking for the system Cu-Ni-Si for the range of up to 10% Ni and up to 10% Si (rest Cu). There are 5 figures and 14 references, 11 of which are Slavic. SUUAITTED: March 11, 1957. ASSOCIATIONS: Institute of Nuclear Physics Ac.Sc. Kazakh SSR. Card 2/3 (Institut Yadernoy Fiziki AN Kazakhskoy SSR) and AUTHORS: Novikov, I.I., M&tvayeva, K.T. 32-11-39/60 TITLEs Measuring the Indices of the Durability and Plasticity Of Alloys In the Crystallization Interval (Izmereniye pokazateley prochnosti i plastichwati splavov v intervale kriatallizatsii) PMIMICAL: Zavodskaya Laboratoriya, 1957, Vol. 23, Nr 11 , pp. 1369-1372 (USSR) ABSTRAM In the Introduotion a nuaber of Soviet and foreiga papers are mentioned, and the authors arrive at the conclusion that the robles of tbA explanation of the dependence of the durability limit rof alloys) on temperature Is sufficiently explained, but with respect to plastioity (plastic prcparties') this problem has remained more or less unexplained. This Is due to the fact that a sample beoomes very brittle at a temperature above "solidus" point and that its durability Is lost. In oonneotion with the investigation of malting cracks which fom in the ocurse of mating, the measurements of dursbillt;y and plasticity indices with respect to aluminum alloys are dealt with. A oylindrical sample was used for testing, which# with a total length of 76 mm, had a diameter of 5 mm at about 34 = of its length, i.e. about in the middle. In the direction of the two ends this diameter am Increased Card 1/2 to about 9 mm and at the ends pina of about 12 mm diameter and 6 mm 32-11-39/60 Measuring the Indices of the Durability and Plasticity of Alloys in the Crystal- lization Interval length were formed. These pins were provided with a special device for holding the sample. The sample together with the holding device me heated in a furnace. This furmos was armnged in such a ma=ar that it could be pushed In a suspended state over the also suspended sample, and vice varsa. While the sample was suspended on & holder, vessel was suspended on a seacmd holder which contained sorap or similar material as a weight. The temperature me measured by means of a therso-oouple. After the sample be&= to expand after the shot was put Into the vessel and then YwA torn, the following momants re fix*ds The temperature at the beginning of expemion and of tearing, and also otber data such as the weight of the scrap and of the vissel, were noted down. In this way the limits of the durability of the alloys were determined and, at the same time, the plastio properties were ascertained according to the data obtained concerning the moment of e%VansIon and the thinning of the sample at a certain point. There figures and 19 references, 7 of which 1V_- ASSOCIATION: )CAuts for Nonferrotm Metals and Gold, 4alleltevical Institute if the 11504koskovskiy inatitut tavetnykh metallov I zolota I Fizikt, tekhaicheskiy institut Akademii nauk KazSSR) AVAIIABLIC: Library of Congress Card 2/2 Boom AJ'll OR :;OVII'OV 1.1.,!/AUTOVA L.I., 20-1-30/t,7 TITLE The Helativf- ii~.,riiata:,ce to :feat as Ale-,,r,dent on Com- c~- a L -1 . . .. . . Ras 3 i Fir, PL_R T ';!) I' ~AL ~ ' I :,c.,. lauy A"-a,-' 1 A 3S -."(A,' ,' A !- rv a t D r ri A a s a S tA F, C t G t %ri-;c i i raj. T h c, ,,a ~i i c-o o t h e i a - ra -.3 r - a,.f, f-. - a ro r',v i. t)a ii i:; i:. v ~3 c _cr et e c~c e ~3 t ema i rid i!:d I vi da,l I c ross Bec'. n ent a. 3 t eTzj . iie .3 ~d - et3 ja 3c, ~_- ~i-i - r a %,; Zae...a rc,-; t rr!,,j i - ta:~CF- 5 as ih t position olf the sc-icl f i%da_t:rtal qolA*.io,-, ---ut also armd t~,.e ;rci~,ertiezi o,' 1,~, ,,rasf~ wl ich lut i o n . I r! many v; by V c rn i I ov t ~~ p ae 1, ~_- :-m, i:, Pa. f ~i o lit i o n i s :,,a9 i z ed t h~~ o i* teat re~; i F ' a:.-. coz,nf- c t ed w i t h t he k: 1,j. _; a t A ru t cu s 6 i c cn . 71 ~, e x. r 11"q t 2 r i -i I ar, c _im.A la t t_, c !i ow a ~, a t t%,. cha ra c t ~r c, I' fi :i r o V t i (~ s o r, t n c o ~a o9 i t 1:,D r, ch a n,~ e 5 u r.,J (.- r vurioui; factors,i..Ow.on of* e t,lrt~ of naai.,s upon %~.f de,,~:nclle:icsc of ~-.~at r'.!- I. fir., c o,.-,1 o.9 o n may ._.ao ~ 1,, b e Li e en ~ ro,,:. ru ~11 i I r, r o j t , :..., f i p I e x iia ry s. s t (,- n Ii ~ c 1. i,,- c %a 6 t ~i v:, r ~2 ~ r r' c. rd e r o r. t -1e s o i. i d 'un,.~azicr t % 1 1 i i u,. . As ~'a r as - i_ the jt,4cj t f ieat resi~itanrr~- gaf3 a- rl-acn(:,z i. t:~_s ~,r . T 1~ic s,-*om for their ir. w t 4 v s L Z3 t a I. c C, t c d ";I t or viri ou.,i %a, ;r(: c .x,. ; t r i q s 1 j a I 5S i 2 , t)-- e has e ( Ca -~j i i nd the * -~rn try cu%,1puAr.a , tllf.- i i a I c r o s s S e c t i o ns o f a t e r r.-i r., 3.-,, 9 ' E, zi . Th e !aa x izvum -1 ~,, 1. r, :~ t ce t;en~-rail~- occ,.~rs t2it~~Er in ti,.e twi-phaige(bit algo i% t I., -. se)ranCe or in ranp~c- of' si~lid solutiu!~F, T,.- dence of' t:ie ;_iaxim:,i::~ of heat resiritancv, -a ith the 1 i:.-lit solation rej~rf-'S~',-,L3 a 0 ;)e(;i1j I ::,tse A s.ront; in'- i-11 rCe C, ~1 of the ;,.eat-res,~stancc, ziaxi::.,um wit~i -,.,1atioz. t h e ', I :.. i t the n ~)a s ran.-e s (~,xerted by t h,? re lat ion cf t~,e phys ical prc, the solid :3o,,it ion(thf~ basis -,f oj it ion t n t h u t:! x c ,,, 3 r, i n A f ~-) -4 r I h -, ,, , ~.a o t o b (- a d d e (A t o t v la t a -)j Za ~. h a r U v . ~ i C. I -~ " !,~ -, ,., - is ol' 6reat i,,. ~ractic_eith~. increage of heat res ijta,,.,, _1~ tc the ma~~i,,.-~um wiliich lies in tnp ~~etllro6eneous doma!L,t:~':, j,1 to a flat ly,a rane%-ed increase -.f z f-tu I- to tno of tne ha3e. AS'_OCIATION Moskovskiy institut tsvetnykh metai-lov i zolota im. M. I. Kalininit, Fiziko-Tekhnicheskiy institut Akademij nauk Kaz SSR P L*~ E - LIU ED BY 110 C I rVAR j A.A. -'ember uf ','.e Aca14(_-;.;y, January 24, 19';7 S TJ 13 ~ 'IT TZ-1 2 41. 1.1-)5'7 A V,k I LA 3 LE L 11) r -a r,, o " C o r (-!3 s . r (1 2, 1 2 GOLOMOIZINA. Ye.A.; NOVIKOV, I.I.; ROG,&L'SERG. 1.L. DoW in rearystallization in a thin aluminium foil following, cold wnrl-Ing. Dokl. AN SSSR 117 no.2:221-224 N 157. (KIRA 1123) 1. Mookovekly inatitut tsvetnyich matallov i znlota im. R.I. Kalinium. PredstavlAno akaderilkom A.A. Bochvarom. (Metal foils) 10','-- KCV, Du- D 1, PL Fq Trmsact )I L-~'f t.ll(. i2A--"~ A."I KRZ SSF. I NOVIKOV, I.I.: KOROLIKOV. G.A.; SEMZOV. A.Ye. Uoir#, vibration durine anlidification for tne preven,.Ion of hot ohrinknge oracks. Lit. proizv. no.1:7-8 Jr, '5F. (KIRA 11:2) (Solidifiemtion) (Folindry rTnnriinery FLnd s-ipplies) ~7 -r. ra r v -.-I I Iv a ;v p a.-: L c, y ry l a ri r e i. v f? 1 8 1 u m rl - ! n t.!a iv-v expai-;; ~n ~~i v- -.w r ~ n s~ a i t- ro I tf -.I 0l d r, h- e, r,-- !)c r r,i anG ~7~ y c r -n 4 R r E - t he ry -- I i - u r %e rm- - ~ , n PmL :r, -1i D..rl r- r-- X a .11 1 ~-, rl V-19 In- e.t 1. y w I - s - T. L - -I havp niFror p i % ~,t r t) n.3 n It, - ~i; r, ~a r from tt~- -i I id t V 5 re tL-nd,~,nc rehcr, %,[L*. - ., X T, h F, ~i r, rl ".1 rl 2 i n *n,. 7h- r ~r n i:.t al im r -M r T, SOV, I ~-, - -)H- H -.Io7~io T rans I at ion from Refe rat ivnyv zhu rria I, Mt-tai I ki r~yiy,i, 1r A UTI 10 RS Novik(-)\,,, I.I., St-menov, A Yv , Indenba,im,% TITLE The Hot-8hortness Zone in Billets Cast Scmi-(oritmuous;, zone garya(helorrikosti ., slitkakh poluneprervvilogo lit va) PERIODICAL. Izv. vyssh. uchebn. zavedeniy T,,v(-tn. mt-tallurgiva. 19~8, Nr 1, pp 130- 137 ABSTRACT Measurement is made of the me(hanicil propt,rtivs Cf Al alloy V-95 with various amount,, of contaminants at ternpera- tures near the soliclus by a method making it possible tc LOn- duct testing to failure with determination of elongation Per unit length in the effective interval of crystallization (a cle- scription of the apparatus is provided). It is found that the tendency of an alloy to hot cracks in semi-continuous (ast bil- lets is primarily dependent upon its plasticity in the effective interval of crystallization and is not governed by its strength in that interval. In the transition region of the billet )I is pos- sible to distinguish a zone of hot shortness J% broadelling of that zone carries -vith it a danger of hot-crack formation T h c Card 1/2 size of that zone depends upon Ca5t',ng speed, the heighi of the SOV/ 1 17- 58- 10-20780 The Hot-shortness Zone in Billets Cast Semi-( ontirojoils),, crystallizer mold, and the chemi( al ( ompositior,. ()f t1j, allov A dirni:-,ution in S1 contents and inc rease in Fv ( ontents narro,-vs the zorle uf hot Shortr SS and inc reases the r(-sistan(,(- of V-9~ allot to hot -( rit k tormation B 1, : . A: ju , r - ijT a j , uY. - ~ , u i t 1- ~-; A - ':' . : . " :,, , . . .( './' ".7 1 A 'IrT i r. ITF 'I . cy- - ~- " a - t Card 212 SOV/137-59-5-lLj2L Translation from. Referativnyy zhurnal, Metallurglya, 1959, Nr 5, pp 22:-222 (USSPI) AUTHORS, Novikov, I.I., Dautova,_L.1 TITLE- The Dependence of Heat Resistance on the Composition In the A CU -YNI Ai System FER-fODICAL- Tr. In-ta yadern. f Iz. AS KazSSR, _ 958, Nr 1, pp 249 - 254 ABSTRACT-, The authors used the method of long-time hardness at 7000C to investigate the relative heat resistance of cast C-u-Ni-31 alloys on four radial sections passing through the angle at the N, vertex and the points of chemical compounds such as N15312, Ni 31 ' NiSi NISI21 on radial sections at constant N1 - F-I raGos of 1'3 and 1:9, and of binary Cu-Ni and Cu-Si alloys, It was established that the optimum heat resistance on the radial nections was generally located either In the bi-phane region or in the region of the non-saturated solid isoNtIon. The coincidence of maximum heat resistance and the boundiry of Card 1/2 the solid solution is a special case. The location of maximm MOVIKOV. I.1.; MOPLOVA. L.1. Inveatig,ELtion of the hot-shortnese of copper alloy's. Trud7 Inst.lad.fiz.AN Kazakh.SSR 1:255-264 '58. (MIRA 12:2) (Copper allo3m--Testing) HAWNY&U, K.T.-. MOVIKOV. I.L Closing up of shrinkage cracks during the crystallization period. Trudy Inat.iad.fiz.Alf Kazakh.ShM 1:265-273 158. (KIRA 12:2) (Aluminim alloys--Testing) SO V I F ran s lat i of I f rorn Rch- rat I,. f, y~ i ~,,4 rti,i iNlrt,i ~ ;,it gif0i, USS R) AUTHORS. Novikov I I Dauto%a L, T I TL E. Art 1wustigation of ine Ph,isc Dja~rdrn of , Ci;-Ni-S; S%,,tt-,n Qsslcdo%anl~'e (hagrajjijj)~ swsfu~i,ini~-a sintvm% riwfl 13CRIODICAL Tr ln-ti Yidcrn fiz AN KazSSR t')-, N!- 1 ~)p ABSTRACT 'rhermal I T1 I( ronic I sti ~' og r 't I( " I I d X - - '1 1 ff w. !:a v comblnvd wlti-- studying The Cu se( ticin A t Cu-Nt-SI t'vtOk-111 lt~ rc~41oti ponding to concentratiorib of up to Ni an(i 8'~~ Si Isorlicrilis for the liquidus line were plotted In ir~, rcrnc~itb ol .11"c t~)Vcttler %%it~l the isotherms for ific hmited so,,d-statt. it of 700 800 90(1, arld 1()O()u S!X jjoi%1!:('rrI Ia. fu"r sections %%erc also plotted It "kas :~O;"- uf Z:'r chemical cornpowici-~ of Ni avd Si forms a svntein C u The appearance of a fold on the liquidus SUrfa( C t)CtWCCtt t~'v Cu-NiSi and the Cu-NiSi , se( tions is probabi~- caused by the presence of a lernarv " ( or-ripwind it, T!i(- tvstem Tnis Is a,so C,t rd I orroburatc-d t)~- a iii)L roha rdnc.~s iii A ~-~ I nvestiv at ior-, of tn(! P~-.a se Diu,_~ -an, o! , C S: Svstcrr. SoV. -- - 4- _-, _;.. I i~,-it a phasv having a ha rulne,., s of ()09 -tit) 1( g mm is in eq,.ii I it) riun, id C~I- sollition, !4111( v HIC (d 1W ()I hC 1 11114*1 IM-1,1111L (1111;-0 11.1k ~!. I!,, v st em i s s i gn if i c a tit I v g r t, at c rt he o b s c r % c d pri.-i s v ap pa :- c1l 1 t w nmpound Card