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SCIENTIFIC ABSTRACT VISHNEVSKIY, F.M. - VISHNEVSKIY, K.P.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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YISMVSKIY, Y.M.; MABM, S.A.; SPIVAXOT, V.P. - - -- -: - . Pamping out a flooded IsTel in the Xirgalissay ndne. Gor. sInw, to.8t63-65 Ag 157. (Kin 1019) 1. Kirgalissayakoys shokhtontryupravloniye. (Kirgalimmay-Nining enginseringy (mine pumps) r(M PW lip(e) 0 - ~,A 3 1 A I 48 SOURCE CODE: UR 0191166-t-00-070-07/OOYj-fW2-5---~ AUTHOR: Zhinkinal L, Ne; Vishnevskiy, F. N.; ZhLnkin, D. Ys.; Zubkov, I. A. J7 ORG3 none TITLE: Reaction of butyl orthotitanatLith phenyl methylphosphono- chloridate t phosphorus oxychloride SOURCEt Plasticheskiye massy, no. 7, 19669 23-25 TOPIC TAGSt butyl orthotitanate, phenyl mothylphosphonochloridatel phosphorus oxychloride, polyorganophosphorustitanoxane 7/7W,4t9r-F, P,#eAJL1X- 00,;-)j-0UJD I Adl-yMelE NrRC/0rG/,ej7l a"1,dM,ej.4- oe~0C7-,01V ABSTRAM A study has been made of the reaction of butyl orthotitanata (I) with phenyl methylphosphonoc hloridate (II) an with phosphorus oxychloride (III). It up to 90C, I and Il taken in a 1/3 ratio react as;follows: *n(OC,H,), + 3CH3PO(OCgHjCl C13lj(OC4H#) + 3CH3P0(CW:41l#)(0C6HJ At above 100C the reaction products undergo condensatj'on to form a polymer with a titanoxaneT ackbone. The presumed structure of the Card I / 2 UDCj 67 B. 85+6713. 8 68. 24 1 _0620( - : ACC NR, P 6 o'! 17-4-6- polymer, Los 0 P-OcIffs _T1__O_ rji'~_OC.H. 0 jx A polymer with a high molecular weight is isolated by dissolving the reaction mixture in acetone and precipitating with water. I and III react in a similar manner; at higher reaction temperatures (170-180C) a cross-linked phosphorus-contaLning polyorganotitanoxane is formed. The polymer contains l.titanLum atom per phosphorus atom, and I butoxy group per 3 titanium atoms@ The synthesized polymers withstand temperatures of 190-200C. Orig. art. hass 3 figures. SUB CODEs 079 11/ 1# SUBH DATE: none/ ORIG REFs 007/ OTH REFs 002 Card 2 / 2 VISIDIMKI'Y F.He --- Manufp-,ture of rubberized hair frm the wastes of bristle and brush raw materialso Kozho-obuys promo 6 nool2t25-26 D 164 (MIRA IW) VISM3VITSKIT, G.D., dote., kand. tekhn. nauk Introduction to the technical theor7 of deformations caused by swelling and shrinkage of concrete. Sbor, nauch.trudoy IJSI no.26: 181-214 157. (MIRA 12:1) (Concrete--Testing) VISUM.SKIY, G. I. Sinle dye Bpriqeroo Cbm.takh.opyt. CHWI n0.26:36-36 156. (MIRA 11:11) (Dyes nnd dyeing--Leather) VISHMSKIY, G.I. Couve7ors with continuous cleaning of screense 01motekboopyto CHWI n0.26:42-44(,1560 (MMA 11:11) onveying machinery) ", , ": i / - " -, -1 11 , I /_11 I t t - -Ir" rf , 1~_r VISHNXVSKIT Glye %all-size test rod for controlling central heating 879tsms. Tod. i um tekh, m,1:26-30 A '58. (XIRA 11:1) (Hot-water heating--RegulatoreY VlSHWMSKIT-~- Met . VISHNEVSKIT, I.Ye. Blectric sorption bygrometer. Tod,i san.tekb. no.7:16-20 Je 160. OGU 13:7) (Hygrometry) 20490 S/191/61/000/003/015/015 B124/B203 LUTHORSt Panshin, B. I., Vishnevskiy G. Ye. TITLEs Strength of glass Textolite in unilateral heating PERIODICALs Plasticheskiye massy, no. 3, 1961, 71-73 TEM The strength of the unilaterally heated plastic can be approximately calculated from the temperature gradient in the material cross section and from the diagrams "stress - deformation" for different temperatures; this procedure is, however, rather complicated and not always dependable. Inaccurate results are obtained, particularly when determining the strength of material heated on its surface to high temperatures, which is due to the fact that the same zones of the material in unilateral heating are subjected to thermal effects differing in in- tensity and duration. Therefore, the experimental determination of the strength of plastics used for unilateral heating to high temperatures is particularly important. Fig. 1 shows a diagram of the apparatus used. A flat 1.5-kv electric furnacev open on one side, with a 6-m= nichrome heating coil working at 16 v and 80 a, is used for heating. The tempera- Card 1/8 20490 S/I 9 V611000100310151015 Strength of glass Textolite ... B124/B203 ture of the heating element is automatically contr 81 led with an VD-01 (EPV-01) electron regulator. At 400, 600, and 800 C, the heat flows are 10,000, 32,000, and 80,000 kcal/m2.hr, respectively. An ordinary small integral calorimeter of the radiation type is used to measure the heat flows (Ref. 51 Teploenergetika no. 12 (1958)). The mechanical properties of the plastic are determined either under a load varying with time (Fig.2) or under constant load. The authors examined glass Textolites of the types -14 (FN), r-K-91, (SK-9F), and KACT-.b (KAST-V) developed by B. A. Kiselev and Ya. D. Avrasin and co-workers. The greatest drop in strength corresponds to the unsteady period of heating. The binder of glass Textolites FN and SK-9F starts burning at a surface temperature of about 7000C. Since the material of the heated zone is separated into layers, it is necessary to examine, besides the tensile strength, also the bending and compressive strength in the plane of the foil. This is done with an apparatus shown in Fig. 4. Fig. 5 shows data of tensile and com- pressive strength of KAST-V glass Textolite, 2 mm thick, in the plane of the foil in three principal directions. There are 5 figures and 5 references: 4 Soviet-bloc. Card 2/8 20490 S/191,/61/000/003/015/015 Strength of gla Card 3/8 zwo 20490 S11911611000100310151015 Strength of glass Textolite ... B120203 Le end to Pi 1 Basic circuit diagram of the test device. (1) Specimen, (21 clampel & ;1ectric furnace for unilateral radiation heating of specimens, (4) and 5) voltage regulators of the heater, (6) magnetic starter, M-load, 8) lever*of the loading device, (9) device for automatic loading, N) automatic electronic regulator of the type EPV-01, (11) push buttons for nonautomatic switching-on of the heater, (12) thermo- couple'for measuring and'regulating the heater temperature, (13) thermol couple at the heated specimen surface, (14) thermocouple at the unheatek specimen surface, (15) deformation feeler, (16) heat flow meter, (17) electr?nic 3ffp-og (EPP-og) potentiometers, (18) rubber buffers. Load, kg/mm time, min. Card 4/8 Strength of glass Textolite... Fig. 2. Dynamic conditions for the 40 tensile test with unilateral heating of FN glass Textolite foil, 3 mm 36 thick Legendt (1) Temperature of the heater, (2) temperature of the heated surface, (3) temperature of the unheated surface, (4) tensile to 0 strength at 20 C, (5) breaking point in heating, (6) - (9) change in stress at constant velocity of clamps and 0 loading of the specimen after 0, 1, 2, 5 minutes, (a) stress, (b) time, min, (c) temperature. Card 5/8 20490 S1191161100010031CI51o15 B124/B203 7- 7 , ! "M / "4 r.) 4'.:w; . 0 2 J);!. t a) Fig. 2 Strength of glass Textolite... Pig- 4. Device for compressive tests of flat glass Textolite specimens with unilateral heating Legend.-' (1) specimen, (2) guide bar, (3) and (4) upper and lower clamp, (5) and (6). centering ball supports, (a) heating., Card 6/8 Fig~ 4 20490 S/191/61/000/CiO3/01.5/015 B124/B 203 P -L~u p, Strength of glass Textolite.... Fig. 5 k Card 7/8 20490 S/191J61/000/003/015/015 B124/B203 parmommue Gwomme 0- /0 .749 70 0 to 20 J,7 20490 S/191/61/000/003/015/015 Strength of glass Textolite ... B124/B203 Legend to Fig- 5: Tensile and compressive strength of KAST-V glass Textolite foii, 2 mm thick, with*unilateral heating (heat flow 80,000 kcal/m -hr; temperature of the heater 800 C):. (a) loading along the warp, loading along the filling, (8) loading at an angle of 450 to the warp, ~92 temperature conditions during the test, (1) and (2) tvmpera- ture of the heated and unheated spec amen surfaces. (a) Load, kg/cm~~, (b) time, seconds, (c) temperature, C, (d) stretching, (e) compression. PANSHIM, J..I.; VISH-NIEVSEM, O.Ye. Determination of t~.e deformatAlity of glass textolite in stret&. testing under conditions of unilateral heatinr. Plast.masEy n!.).10: 55-158 '61. (PIRA 15:1) (Glass reinforced plastics) VISHNEVSKIY, G.Ye,; LOZINSKIY, M.G. Life of the VFT-S and KAST-V glass textolite specimen under t~e conditions of one-sided heating. Plast.massy no.407-43 '64. (MIRA 17:4) -??915-66 EW(e)/SWT(m)/SWP(J)/T/M(m)-6/EWA(I)/EW~(v) ..Ijp(c) jo1ww1jGs1RX1 ACC M. AT6008655 (n) WE SOURCE: DR/0000/65/000/000/0113/0123 M. G,, (Moscow); Vishnevskiy. G. Ye. (Moscow); Pavlov. A. 1, AUTHORSt Lozinakly (Moscow) ORG: none TITLE: A study of the temperature and time dependqnce of the strength and durability of sheet glass plastics AG_W~VM ZF-S~'under tension, compression, and shear In conditions of programmed one-sided heatiM. X3 SOURCE: temperaturakh, 3d. Termoprechnost" materialov i konstruktsionnykh e1 (Thermal strength of materials and construction elements); materialy soveshchaniya. Kiev, Naukova dumka, 1965, 113-123 TOM TAGS: glass plastic, glass product, svnthetic material, thermal property, heat stability/ IMASH-11 inaterial testing machine, AG-AS glass plastic, EF-S glass plastic .9 /0 ABSTRACT: The authors describe the IMASH-11 machine which was designrid and developed at the Moscow Institute of Machine Science (Inatitut mashinovedeniya) for the purpose of T'determining strength and deformation properties of sheet Card 1 1/2 L 2297c,-66 ACC NR: AT6008655 plastic specimens. The machine is designed for shear, tension, and compression testing In conditions of automatic programmed one-sided heating of specimens up to 1300K with a temperature increase rate of up to 500 per second in air and in an enclosed gas medium. A movable electric oven open on one side is used for maintaining the programmed temperature. Regulation of the specimen temperature is effected by automatically varying the distance between the oven and the spec- imen surface. The construction and the methods of conducting testswith the IMASh-11 machine are described by M. G. Lozinskiy and G. Ye. Vishnevskiy (Ustroystvo dlya izucheniya zakonomernostey deformatsii I razrusheniya obratsov, ByulletenO izobrotenly, !963, No. 9). The authors describe the conduct and reaults of tests performed to measure the variation of the strength of sheet specimens of glass plastics AG_4S and EF-S with the level of initial constant stress. Strength and durability characteristics of the materials were measured in conditions of tension, compression, and shear. The IMASh-11 machine is shown An a schematic diagram, and a photograph shows the mounting of an RYK-1 camera used in recording shear deflections, Orig. art. has: 4 tables, 6 figures, and I photograph. SUB CODE: It/ SUBM DATE: 19Aug65/ ORIG REF: 00'? Card 212 VISHNEVETSKTL lqpif_Antonovich(Vyshnevetsikyi, I.A.], kand. ekon. nauk,- DEMIDYUK, V.F., red.[Demydiuk, V.F.J, red.; KOPMOU, H.K., tekhn. red. [The main economic tasks of the U.S.S.R.)Holovne ekonomichne zavdannin SRSR. Kyiv, Derzhpolitvydav URSR, 1962. 50 P. (MIRA 16:3) (Russia-Economic policy) - - I Rf B VS J , VIS (Leningrad) Uniform technology increases the mutual responsibility. Zhel. dor. traru, P, 47 no.9:88--89 S 165. (MIRA 18~-q) 1. Nachallnik otdola podlv.-ezdnykh putey Tranaportnago upravlenlya Leningradskogo soveta narodnogo khozyuystva. VIS11.'.E1.'~KIYj_I.-aak Davidovich; 1A-UT, Andrey Alokntndrovichj UNLISHCHUK, Potr Kondratlyevich; CIMMS, Mikhail Yurlyevich; MALAKHOV. K.U., inzh., retsenzent; FREDE, V.Yu., inzh., red.; V(TROTNIKOVA, L.F.0 tekJm. red. (Industrial transportation sections and railroad stationn]Tran- sportr4i tsekh i stantsiia. Moskvaq Trannzbeldorizdat, 1962. 58 P. (14IRA 15:11) (Railroads, Induatrial) (Railroade-Froight) VIASOV, N.I.; ZILIBIRW, A.A.; POVXRXUM, I.D.; SAMOYAL. 8.Y., redaktor; VISHNIVSKIY, I.F., redaktor izdatel'stva; ANDWXY, S.P., tekhmi- a a mr-mmir, (Rapid capital repairing of blast furnaces] Skorostnot kapitalinyi remont domennoi pachi. KharIkov. Ooo. nauchno-tekhn. izd-vo lit-ry po chernoi i tevetnoi metallurgii, 1952. 99 P. (KLRA 9:8) (Blast furnaces) VLASOV, N.I.; ZILIBKRMAN. A.A.; POVIRENNYT. I.D.; SANCTAL, S.V., rodaktor;k., VISMOVSKIT, I.F., redaktor; ANMTNV. S.P., tekhnicheokiy- redaktor (High-speed major repair work on blast furnaces] Skorostnoi kepitall- zWi remont aomennoi pechi. KharIkov, Goo. nauchno-tekhn. izd-vo lit- ry po ohernoi i tovetnoi metallurgit. 1952. 99 p. [Microfilm] (HLRA 7:9) (Blast furnaces-14aintenance and repair) VISHNEVSKIY, 1,1.-. SKRIpI.Kp V.N, - - ----- Scattering of phonons by cation vacancies in a spimel latt!ce. Fiz, tvar. tels. 7 no.lOt2925-2939 0 165. (~UFJ- 18,11) 1. Ukrainskly nauchno-issledovatellskiy Institut ogneuporovp Kharlkov. 67713 0 0 /019 41 0 SOV/126-7-3-9/44 AUTHORS: Goguzin, Ya. Y9. and Vishnevakil, I. I. X-11"of Metals and Alloys. 5. (lasledoy- TITLE: Investigation of Cree aniye kripa metallov i splavov. 5.) Early Stage of Creep in Plastically Deformed Filaments of Alloy (Rannyaya stadiya kripa plaatioheaki deformirovannykh nitey splave. Pb--Bn) lv~ PERIODICAL: Fizika metallov I metallovedeniye, Vol 7, Nr 3, pp 367- 371.JUSSR) ABSTRACT: The present work was carried out with the aim of accurately checking the interrelation between the kinetics of healing of distortions and the kinetics of the initial stage of creep in three substitutional solid solutions. The object for in- vestigation was a solution of tin (25 at.%) and lead (75 at~%). Such a concentration of tin is close to the limiting concen- tration of the cK-solutio:h at euteetio temperature, and hence it can be expected (Ref.2) that all effects associated with the influence of deformation on creep will be shown very clearly. The same method for making the specimens and carrying out measurements was used as by Geguzin st alia Card 1/6 (Ref.2). Two series of experiments were carried out. 67713 SOV/126-7-3-9/44 Investigation of Creep of Metals and Alloys. 5. Early Stage of Creep In Plastically Deformed Filaments of Pb--Sn Alloy. The experiments of the first series were carried out -with the aim of finding the influence of the extent of Initial distortion of the crystalline lattice of the solid solution on the kinetics of the early creep stage. The specimen was first plastically deformed. The experiments were carried out at a constant heating rate (Ref.3) 70/min). As can be-seen from Fig.1 tho healing of a portion Of the distortions taking plaeo on heating causes creep to set in at higher temperatures and leads to smaller elongations of the specimen. The specimens were prepared as follows. Filaments of the alloy, obtained by drawing through a steel die of 0.3 mm diameter, were thoroughly annealed at 1900C for two hours, after which they were compressed to different degrees between polJehed steel plates. Measurements were carried out on specimens having the shape of strip of thicknesses: 0.18 rm (Ad = 0.12 mm); 0 .13 mm (Ad = 0. 17 and 0.09 mm ( Ld = 0.21 mm). The elongation was studied, Card 2/6 both at constant heating rate LL)H = 50/min (Fig.2) and ~~/ 67713 SOV/126-7-3-9/44 Investigation of Creep of Metals and Alloys. 5. Early Stage of Creep in Plastically Deformed Filam nts of Pb--Sn Alloy. in isothermal treatment at 1800G (Fig.3). All exper It ants were carried out at a sPecifie load of Rud = 6.2 kg/cm In Fig;4 the time dependence of 8L/LoRud during continuous creep of the specimens with different initial crystal lattice distortion is shown. Experiments of the second series were carried out with the aim of studying the kinetics of creep of specimens having the same lattice distortion, loaded at different rates. The heating rate was varied within the limits 0.35 - 350OG/min. In Fig*6 the relationship AL/LoRud = f(T) of equally deformed specimens on heating at a constant rate is shown. The phenomena determining the nature of the curves in Fig.5 can be conveniently discussed by considering the dependence of the effective yield strength of the investigated specimens on temperature at constant heating rate. This relatignship was determined from curves shown in Fig.5 with the help of the relationship (Ref.3) &L e Card 3/6 dT LoRud 67713 SOV/126-7-3-9/44 Investigation of Creep of Metals and Alloys. 5. Early Stage of Creep in Plastically Deformed Filaments of Pb--Sn Alloy. i LN L The value of is found graphically by dt LoRud differentiating these curves. The dependence of x on T Is expressed in the form of graphs 1n x = (P (T) in Fig.6. As a result of the above investigations the authors have arrived at the following conclusions:- (1) The kinetics of creep of a solid so4ition depends essentially on the degree of distortion0of the crystal lattice of'the specimen. (2) The creep of a specimen with distorted lattice under isothermal experimental conditions is accompanied by healing of the distortions. In specimens with a given degree of initial lattioe distortion the healing process is accomplished the later and the quasi equilibrium condition setting in is the further removed from equilibrium, the greater the initial deformation of the specimen. Card 4/6 K 677" BOV/12.6-7-3-9/44 vest on g Creet of Metals and Alloys. 5. Early Stage of Rreep 1#11ast cally eformed Filaments of Pb--Sn Alloy. c (3) Experiments in which creep of specimens with a distorted crystal lattio% at various heating rates, wRa investigated have shown that the kinetics of distortion-removal from a so1id solution is qualitatively analogous to the one observed earlier in distorted metallic powders (Ref.3, 4). The particular characteristic of this kinetiosconsiats in the fact that the effective kinetic coefficient (in this case the effective coefficient of yield strength) is not a constant function of temperature. The non-constant nature of the dependence of the effective kinetic coefficient on temperature may be the result of the fact that the creep of an alloy is determined by essentially different mechanisms in various temperature ranges: by a dislocation mechanism at low temperatures and by a diffusion mechanism in a temperature range at which healing of dislocated regions in essentially accomplished. There are 6 figures and 6 references, of which 4 are Soviet Card 5/6 and 2 English. tK 67713 ""OV11 26-?-3-0/W~ Investigation of Creep of Metals and Alloys. 5. Early Stage of Creep in Plastically Deformed-Filements of Pb--Sn Alloy. ASSOCIATION: Khartkovskiy gosudarstvennyy universitet im. A. M. Gortkogo, (Kharklov State University imeni A. M. Gor'kiy) SUBMITTED: June 19, 1957. Caid 6/6 VISHNEVSKlY, I.I.; SKRIFAK, V.N. Temperature hysteresi3 of heat conduction In the breakdo-.n of so'&Jd solutions. Dokl. AN SrM 163 no.2s418-421 Jl 165. (MA 18:7) 1. Ukrainskiy nauchno-isaledovatellskiy institut ogneuporov. Sub- mitted December 19, 1964. SUKHAREVSKIY, B. Ya,t la-PIRR~VSKIY,, 1. 1. Polymorphous transformatton kinetics of ZrO 2. DoILL JS SSSR 147 no./+:SM-885 D 062. (MM 3A s 1) 1, Ukrainskiy nauehno-iosledovatelinkiy lnstitt~6ogneuporov, Predstavlano akademikom N. V. Belovy a (Zirconium oxide) 9w-( 'I.' , VISHNEVSKIY, I.I.; G-WRISIT, A.M.; SUKHAREVSKa, B.Ytt. A Study of the stabilization and destabilization processes of the cubic modification ZrO2. Rent. min. syr. no-2:3-4 162, (MIRA 16:11) 1. Ukrainskiy nauchno-issiedovateliskiy institut ogneuporov. VISHNEVSKIY, I.I.; SKRIPAK, V.N. *- Heat conductivity of graphite-containing refractories. Ogneupory 29 no. 5:227-231 !64. (MIRA 17s?) 1. Ukrainskiy nauchno-isaledovatellskiy institut ogneuporov. FRENKELI, A.S.; VISHNEVSKIY, I.I.; SKRIPAK, V.N. Temperature distribution in the crown masonz7 of an open-hearth furnace. Tnzh. - fiz. zhur. 7 no.12:32-38 D 164 (MIRA 1W) 1,, Institut ogneuporov, Kharlkov. VISIMENSKIY, I.!.; SUMARE'VSKIY, B.Yn. Role of cationic vacancies in the redox processes taking place in ionic crystals. Dokl. AIN SSSR 160 no-3:642-645 Ja 165. 0,11W, 18:3) 1. Ukrainskiy nauchno-isoledoiatellskiy institut ogneuporov. Submitted July 6, 1964. AUTHORS i BhAkhtfn, D.M., Vish2mwaiciy, 1.1. 32-8-18/61 TITLEs of Fireproof Substances Determin tion of the Thermal in the Vacuum. (Opredelaniye teploprovodn6sti ogpeuporov v'vakukime) PERIODICALt Zavodskays Laboratoriya, 1957, Vol.23, Nr 8, pp. 927-929 (USSR) ABSTRACTt The paper mentions as example*the corresponding apparatus according to the method by Mo Quarrie (Am.Cera.Soa.) by which the thermal conductivity of fireproof pure oxides which are given the form of ellopsoids of revolution is determined in the vacuum. It is said that the use of such apparatuses is unsuitable for mass research work due to the complicated form which the samples must have. In this paper another apparatus is proposed (illustration given) in which the determination of the thermal conductivity of fireproof substances is carried out at high temperatures. The construction of this apparatus is based on the principle of a hollow cylinder with an absolute measurement of the stationary heat flow. Graphite and tantalum are ruggested as materials for the performance of the research in the vacuum, in order to keep a high temperature in the experiments. Temperature of 16oo-17000C are suitable. (a deacript- ion of the apparatus and its application is given). Aluminumoxide and zirconiumdioxide samples of various porosity are here used sam- ples for experiments. The obtained linear relation yields the poss- ibility to proceed up to maximum temperatures of the sample inmea- surements of thermal conductivity. It was found that samples with Card 1/2 approximately the same porosity yield almost identical results. In- Determination of the Thermal Conductivity of Fireproof Substances 32-8-18/61 in the 7acuum. creased porosity reduces the thermal conductivity, but the charac- ter of the course of temperature of the thermal conductivity coef- fioient for a given material remains stable. There are 3 illustrations. ASSOCILTI.ONt All-thion Scientific Research Institute for Fireproof Substances (Vaesoyuznyy nauohno-iseledovatel'skiy institut ognsuporov) AVAILIBLE3 Library of Congress. Card 2/2 VISHENSKIY., I.I. Accuracy in the weighing of charge materials. Jzv. vya. ucheb. zave; cherno mete & no,2:176-184 163. (KiRA 3.6..3) 1. Krivorozhskiy gornorudnyy institut. (Blast furnacoo-Equip%nt end supplies) (FGed mechani . VISHRMKIY I.I.- SUKHAREVSKIY, B.Ya.; GAVRWH, A.M. Methods of quantitative phase analysis of *C~ on the URS-301 diffractometer. Sborenauch.trud. UNIIO no.5015-323 161* (Zirconium oxide-Analyaix) (Z rays-DiffractiorL) ('rMA 15112) I. VISIffZVSKIY,.,.j,I.; LYULICHEV, A.N.; SUNIMEVSKIY, B.Ya. Evolution of gases frcm refractory ceramics heated in Mcuo. Inz.-fiz. zhur. 4 no.12:94-97 D 161. . (MIRA 14sll) 1. InBtitut ogneuporovy Khartkov. (Refractory materials) (Vacuum apparatus) ACCESSION Mt AP4038903 8/0131/64/OW/OD5/0227/0231 AUTHORSi Viahnevskiyj 1, 1,; Skripakp V, No TITLEs Thermal conductivity of refractories containing graphite SOURCEt Ogneupory*s no. 59 19640 227-231 .TOPIC TAGSt refractorys graphite refractoryp thermal conductivity, thermal elec- tromotive force, grain orientatiA, platinorhodium thermocouple,, transformer LATR 1, stabilizer SN 0,75, potentiometer P 306 ADMACT: An experimental device for testing thermal conductivity of graphite- containing refractories was constructed bythe U11110 (Ukrainian Scientific Research Institute of Refractories). Its design., based on the common cylindrical shell .method, is shown in Fig. 1 on the Enclosures. Provisions are made for testing cyclindrical'eamples 55 mm in diameter and 180 mm long with a central opening 16 Mm 'in diameter* A spiral heater consisting of RI-U6 wire wound around a corundum tube was plAced in tho central oponingp insulated by asbostoo and light chanotte, ,Electric power was suppLied by a transformer LkTk-1 from the regulator SH-0.75. A31 .measurements were taken at teiVeratures up to 11-e-00 with platinxim-rhodium. thermo- Card 'ACCESSION NR# AP4036903 icouples placod as shown in Fig. 2 of the bnolosureas Thermal conductivity ~coafficients were determined at 100-dogree intervals in the toWerature range 700-11OW and were calculated according to the formtlas QlnLl ,where. Q - radial stream of heat generated per unit of time by a heater section ;with the length A t - temperature difference between the points rl and r2, iMaximum theoretical error varied from 6-8%, Thermoelectromotive force was measured: ~(acca-racy to 0*001 mv) with a P-306 potentiometer and a mirror galvanometer (10-7 v/mm). The results showed that thermal coefficients of graphite wore ,different in the directions parallel and perpendicular to the direction of material'; pressing. This was explained by the grain orientation originating in the process of pressing. To increase the thennal conductivity of a graphite-containing refractory lining the thermal flux should progress perpendicular to the direction ,of pressing. This would produce an approximate 40% increaae in the conductivity-, If the thermal 1"lux must proceed parallel to the pressing directionp an atteaq?t ACCEW1014 NRi APLO38903 should be made to obtain a fine texture of refractory material during its produc,- tion and thus to increase its The experimental specimens were presented, &-A some of their indexes were determined by 1, Pe Safronova, Orige arbe hasi 2 tables, 5 figuress and 1 formula. ;:ASSOCIATIONs Ukrainakiy nauchno-iosledovatollskiy institut ogneuporov (Ukrainian Scientific Research Institute of itefractoriza) SUBMITTEDt 00 SUB COM MH DATE AGQi OJun64 NO RV SOV3 009 FMLt 02 OTM 1 002 Card 3/~ *oseq Te40w ZI C&reV -TT i2upi-n quqw9o-soV9qsv -O-E es'49-t-vto -'G'4GwoT'4u94od -6 124uTod JQlv9'q -9 fso49Gq99 -L f TeTJFJ'4vw. 4142TTe.14-r-n jo r.2uTa -9 fuo'pvTr,suT Temmxj,~ -5 !r..TeuTman 9-rd,no*ow.x9q,4 -1 tsooaTd uo-rcuoVm pus doad -C f 9-rdwies -a f jeq-eoq -T 2'4usTDTJJGOo A,4TATVnpjoo TvuLw'ql 2ul-mseam aoi GoT.&Ga OT 02Ta u ACCESSION URt APLO38903 FUCLOSURS 02 P A# Fig. 2. Section of a sample and the distribution or openings for thermocouple for the determination of 311 and X11 0 P - direction of stress in pressingj dotted 34nes show orientation in the samples Card -visfolsyly, I.I. Theoretical 3t,jdy co' ~,,Pmsirlon of the w,!i,,,hirF m-ch&riim of jealm rnr.3. ;hor.nau,,~h.trud. KGRI no. .',1-,186-195 163. (1411 RA 1717) VIShNEVSKIY, I.I.; DZYUBENKOI M.I. I I Measurement of the thermal conductivitv and thermal d-"Nel-ijity coefficients of refractories usin g the nonsteady-state method. Inzh.-fiz. zhur. no.10:45-48 0 f64. (141RA 17. 11) 1. Institut ogneuporov, KharIkov. iACCESSION NRi AP4041724 s/ol8lA4/006/007/2168/2174 AUTHORSa Vishnevskiy, 1. 1.; Sukharevskiy, B. Ya. TITLE: Influence of point defects on the thermal conductivity of substitutional solid solutions with cation vacancies SOURCE: Fizika tverdogo tela, v. 6, no. 7, 1964, 2168-2174 iTOPIC TAGS: crystal imperfection, thermal cond' tivity, solid solu- UP tion, magnesium oxide, phonon ABSTRACT: To check on the contribution of vacancies to the scatter- ing of phonons by point aefects of the crystal lattice, the authors studied the variation of thethermal conductivity of magnesium Ioxide in which the Mg2+ were~replaced by Fe2+ and Fe ions and by cation vacancies through interaction between MgO and (14g, F02+)Fe3+0 The specimen preparation and the test procedure are briefly describeC The measurements were made ati,-300-800K and at a concentration of the,' card 114 L 1ACCiSSION NR: AP4041724 !substitutes for the Ng2+ ions 0-22 at. %. The results have shown ,that the presence of cation vacancies leads to a stronger dependence of the thermal resistivity on the concentration than for substitu- ttion of cations having the same charge. The results are explained by taking account of the~role of the vacancies in the expression for the diameter of scattering of phonons by point defects."'The ~Corrected expression describes the thermal resistivity of solid !solutions with cation vacancies more correctly than the empirical formula derived by Aliyev and Dzhangirov (M v* 5, 3338, 1963). Orig. art. bass 4 figures and IS formulas. ! 1ASSOCIATIONi Nauchno-4soledovatel'skiy institut ognsuporov, Kharlkovi I I i(Scientific-Research Institute of Refractories) 'SUBMITTEDs 28Dec63 RMCM 02 SUB CODZa 82 UR INIP SOVI 010 1 009 Card B/020/62/147/004/024/027 B1O1/B186 AUTHORS: Sukharevskiy, B. Ya. , Vishnevq_k~, TITLE:- Kinetics of polymorphic conversion ~f Zr02 PERIODICAL: Akademiya nauk SSSR. Doklady, v. 147, no. 4, 1962, 882-1385 TEXT: Based on the research published in Western papers (F.A. Mumpton, R. Roy, J.Am.Ceram.Soc., 43, 5, 234 (1960)i P. Murray, E.B. Allison, Trans. Brit. Ceram. Soc., 53, 6# 335 (1954); C.T. Lynch, F.W. Vahidiek, L.B. Robinson, J.Amer. Ceram. Soc., 44, 3, 147 (1961)) the transition of monoclinic a-ZrO into tetragonal P-ZrO is discussed, and attempta were 2 2 made to explain the kinetics of this conversibn. A VPC-500 (URS-500 X-ray diffractometer was connected with a heater in such a way as to allow X-ray analyses of cylindrical samples at 15500C- Preliminary experiments showed the a-p-transition -to set inzat 11450C. Hence, the change in X-ray pattern at a conatant temperature.of 1155OG was studied, and the content of a- and 0-modification in the sample waa determined from the intensity of lines.j The temperature interval of the Card 1/3 jS/020/62/147/004/024/027 Kinetics bf polymorphic 'BlOI/B186 a-p-transition %as found tq depend on the preli!Dinary heat treatment o.' the sample.- In the first isqthermal experimenti the a-P-transition ran completed within 35 min. '4hg,,n r-epeating the experimental cycle with the name sample,, complete converAlon could not be reaphed, even after 3 hre. Finally, a -state of saturation characterized by.st certain amount V (T) of inconvertible monoclinio: r4odification was re-aohed. The equation -qt~' 7where C - A(T)/110-'4: M0), the percentage (C t -COD WCO - C,~ - e CO a of monoclinic modification 'o1 infinite isothermql,heating, is written down for the concentration. Its correctness is proved by the experimental values forming a straight 1 .ine in the coordinate system log(ct - cod versus t. In the first experiment, C OD was found to be 1-5~6, in the second one 15%, and in the'third one 20~6. The dssumption that the temperature interval in the-a-p-transition of ZrO 2 is due to an internal stress caused by a change in grain size, is comistent -,-iith the hypothesis of E.B. Allison and I. Taylor,(Trans. Brit. Ceram. Soc.1 54, 11, 677 (1955))- Microscopic examinations showed the grains to grow up to ten times their'initial size of'O.1 g when subjected to the first heating Card 2/3 S/020/62/147/004/024/027 Kinetics of polymorphic BIOI/B186 test. Correspondingly, the distinctness of the 221 line of the a-modification increased when the experiments werg repeated. There are 4 figures and I table. ASSOCIATIONi Ukrainokiy nauchno-iseledovateltakiy inatitut ogneuporov (Ukrainian Scientific Research institute of Refractory Materials) PRESENTED: July il, 1962, by N.V. Belov, Academician J,/ SUBMITTED: June 7, 1962 Card 3/3, sUKHAREVSKIYO B-Ya.; VISIat-MUM.- -I-I.; GAVRISH, A.M. Disintegration of solid solutions in the ZrO CaO system. fJokl. Ali SSSR 140 no.4:884-887 0 161. (MIFL4 14:9) 1. Predstavleno akademikom N-V-Belovym. (Zirconium oxide) (Calcium oxide) (Solutions, Solid) KOVALIV, A.I.; VISHNIVSKIT, I.I. Dynamic method of determining the elastic moduli of refractory matorials at high temperatures. Zav.lab. 25 no.9,1109-1111 '59. OGI 13--1) 1. Ukrainskiy nauchno-issledovatellskiy Institut ognouporov. (Refractory material's--Testing) (Elasticity) 5/893/61/000/005/004/005 B117/BI86 AUTHORS: ViBhnevskiy, 1. 1., Sukharevskiy, B. Ya., Ga-irish, A. If, TITLE: Method of quantitative phase analysis applied to ZrO2 using the diffractometer of type Y PC-501CURS-500 0OURCE: Kharkov. Ukrayins,kyi naukovodoolldchyi inatytut vohnetryviv. Shornik nauchnykh trudov, no. 5~,~2), 1961, 315-523 TEXT: A special method of quantitative phase analysia of ZrO 2 "Tag developed lising the diffractometer, type JR-50i (URS-501) which eliminates the background in x-ray picturer. The annular shape of the standard specimen mnkea It posoible to keel) 'he illumination of the teat specimen permanently constaat, even if the crons nection of the primnary bean is inhomogeneous. The percentage content of monoclinic and cubic phasen is determined with the aid of a calibrating curve cx . f('x/'stand)' it has been shown that, Irrespectively of the lattice distortion of 6he specimen Card 1/2 Method of quantitative phase ... S/893/61/000/005/004/005 3117/B186 and its grain size (-,-60p), the amount of the monoclinic modification can be determined from calibration curves for a specimen burnt at 8000C with a grain size of < 604. Separate calibration curves have to be constructed for determining the cubic modification according to the stabilizing addition used. To determine the phase composition of ZrO 2 it is, therefore, easier to use the diagram for the monoclinic modification. In the determination of the concentration by the method suggested, the absolute error is 1.2-5%. There are 5 figures and 2 tables. Card 2/2 29997 S/170/61/004/012/'007/011 B104/B138 AUTHORSs Vishnevskiy,_L.,._I.-,,Lyulichev, A. ff., Sukharevskiy, B. Ya. TITLEz Liberation of gases from vacuum-heated refractory ceramics PERIODICAL: Inzhenerno-fizicheskiy zhurnal, V. 4, no- 12, 1961, 94 - 97 TEXT: The authors tested the corundum V 1 and V 2 (K1 and K2), aluminous B r and'971 (VG and VL), and aluminosilicate refractories AA 1 and A ~2 (AL1 and AL2 ). The amount of gas liberated was estimated from pressure variations in the experimental apparatus, which was evacuated prior to theA experiment. The pressure variations were measured with AM -2 (LM-2) and AT-2 (LT-2) pressure gauges and with a BMT -1 (VIT-1) vacuum gauge. The test chamber was a steel tube 50 mm in diameter and 1500 mm long (capacity about 3 liters). Eight cylindrical specimens 36 mm in diameter and 50 mm long were placed in the center of the heating zone. To eliminate impuri- ties, the specimens were previously annealed in air at 10000C for one hour, Before starting the tests the chamber with specimens in it, was evacuated to about 5- 10-5 mm. Hg. The specimens were heated to 9000C at a Card 1/1-Z- 29997 S/170 61/004/012/007/011 Liberation of Cases from vacuum-heated ... B104/B138 rate of 60/min. As can be seen from Fig. 1, gas liberation peaks appear at 300-4000C and 700-8000C. It is shown that the first maximum is re- lated to desorption of gases I and the second to reduction of oxides. Finally, tho quality of the various refractories is estimated from the amount of gaaea liborated. The specimens were fjupplied by A. I. RoyzOn. There are 2 figures, 2 tables, and 3 references: 2 Soviet and 1 non- Soviet. ASSOCIATION: Institut ogneuporov, g. Khar1kov (Institute of Refractory Materials, Khar1kov) SUBMITTED: February 10, 1961 Fig. 1. Temperature (or time) dependence of infiltration ( Ap, p/min). Legend to Fig. 1a: (1) Kj; (2) K2; (3)Br(VG); (4)BJ1(VL); MA-~i (ALO; (6)A.A2 (AL 2); (7) idle run system (without specimens). Legend to Fig. 1b: (1) first toot; (2) after 2-hours in airl (5) after 50 hr; (4) after 250 hr in air 1 roasting at 10000CI (5) idle run. Card 210 s/o8i/62/000/011/032/037 Z202/E192 AUTHORS: i3hnevski Sukharevskiy, B*Yas, and -Vi sri 0 '.M. Ga~vrishv~,.M. TITLEj Method of quantitative phase analysis of Zr02 using diffractometer YPC -50V (URS-50 I). PERIODICAL: Referativnyy zhurnal, Khimiya, rio.11, 1962, 403, abstract 11 K 189. (Sb. nauchn. tr. Ukr. n.-'i. in-t ogneuporov, no.5(52), 1961, 315-323). TEXT: A method of quantitative phase analysis using-URS-50 I is developed. A characteristic feature of the method is the use of a ring-shaped sample and the method of calculation which permits elimination of errors arising from the determination of the back- ground scattering of the X-ray photograph. It was found that the preliminary annealing at 800 OC makes it possible to determine the amounts.of the monoclinic modification independent of the mAgnitude of lattice distortion present before annealing, and the grain size (.--' 60 10. The error in the determination of the concentration in the chosen method depends on the content of the phase and is of the order of 1.5-5% absolute. Card 1/1 [Abstractor's note: Complete tranalation-i 28(r,' '/ P AUTSORS: Kovalev, A. I., Vishnevskiy, I. I. SOV/32-25-9-32~53 TITLEt Determination of the Modulus of Elasticity of Refractory Products at High Temperatures by the Dynamic Method PERIODICALs Zavodskeya laboratoriya, 1959, Vol 25, Nr 9, pp 1109 - 1111 033R) ABSTRACTs A method was worked out for high-temperature measurements of the dynamic modulus of elasticity of refractories, allowing to determine the normal modulus of elasticity E and the shear modulus G simultaneously at any given temperature. This method has already been used by A. I. Kovalev (Ref 1) for measurements on metals. The sample is a parallelepipedon (30je3ox230 mm) that is smaller in the center (16)06 mm and 80 mm long). That part of the sample that was turned down to a smaller diameter serves to localize the deformation and the zone of heat4na. When the sample is fastened to a bracket of the apparatus (Fig 1), it is possible to cause flexural vibrations or torsional vibrations through magnet coilet the resonance frequency of these vibrations being measured. During the test Card 113 the sample is heated by means of an electric furnace (with Determination of the Modulus of Elasticity of Refractory SOV32-25-9-32/53 Products at High Temperatures by the Dynamic Method wire coiling of E1626 alloy). The vibrations of the generator are transferred to a PS-64 scaler unit and the number of pulses per unit of time is determined. The equations are based on the assumption that the vibrations of the samj;le lead only to a deformation of the turned down part of the sample. Equations are given for E and G, according to which these quantities can be calculated with an absolute error of 14 to 16%. Among other things it was established that with Dinas-clay samples reliable results can be obtained, if the turned down part of the sample possesses moment of inertia of less than 0-5 CM4. During high-temperature tests dimensional changes of the sample due to thermal effects are to be taken into account"'I the correction to be made for isotropic materials can be calculated according to an equation. The reproducibility of the results of measurement was checked on magnesite samples, wherefrom a maximum difference of � 1% resulted. Diagrams of the temperature dependence of E and G in commercial refractories of magnesite, fire clay, and Card 2/3 Dinas clay are shown. (Fig 2). There are 2 figures and Determination of the Modulus of Elasticity of Refractory SOV/32-25-9-32/53 Products at High Temperatures by the Dynamic Method I Soviet reference. ASSOCIATIONi Ukrainskiy nauchno-issledovateltakiy institut. ogneuporov (Ukrainian Scientific Research Institute for Refractory Products) Card 3/3 VISHNEVSKIY, T.I.; SI!KfIARFVl--`K-rf, uf".t of Point dr, ~!:;ts orn tha snj.U,4cn3 wj tri ~:atir.;n ta z NrAilelino-josledr;vat-e'Llski-y in3titut VISHNEVSKIY, I.I.; FRENKELI, A.S.; SKRIPAK, V.N. Heat conductivity of chrome spinalide. Fiz. tver tela 5 no.91 2691-2697 S 163. (MIRA 16:10) 1 1. Ukrainskiy nauchno-issledovatellskiy institut ogneupcrov, Kharlkov. SHA TIM, D.K.; VISHMSKIY, I.I. Determination of the.heat conductivity of refractories in a vaouas, Zar. lab. 23 no.8:927-929 157. (KIRA 10:11) 1. Voesoyuznyy nauchno-issledawa~qllskljw.lastitut ogneuporov. (Refractory v4swWo-Toettwe) VISHNHVSKIY, MAKIN, A.T.; XTAUD, Kh.P.; LMKIN, B.P., redaktor; WARALI~bWAI te.K., redaktor izdatel'stva; KIALINICHY99KOg F.P., tekhnicheskly redaktor (Planning work and wages in construction brigades; practices of Astonian buildbrol Planirovaaie truda i sarabotnoy platy v stroitell- aykh brigadakh; is npyta stroak Istonskoi SSR. Koskva. Gos.izd-vo lit-ry o stroit. i arkhite, 1957. 57 P- (KLHA 10:9) tWages) (16tonia-Construction industry) AUTHOR: VishnevakiZL I I Skripak. V. N. ORG., Ukraiqe;~R_ei~,Arch Instltute5g Refractory Matgrials.- Kharlkov-_(Uk nauchtio-issledovatellskiy insticut ogneyporov) TITLE: Scattering of spinel lattice phonons by cation vacancies in a SOURCE: Fizika tverdogo tela, v. 7, no. 10, 1965, 2925-2929 ~7 ainskiy TOPIC TAGS: phonon, cation, crystal lattice, phonon scattering ABSTRACT: The special role of vacancies in procesaes of thermal wave scattering is caused by very large distortions as compared to additions of a substitute. Characteristics of the concentration dependence of heat conductivity in soli solutions of a substitute-subtraction with spinel structure, containing a la ge quantity of cation vacancies were investigated. Measurements confirmed the hypothesis on the effect of vacancies on phonon spectrum of the lattice, as I result of -which the concentration dependence of thermal resistance shodld be expressed by an alternating polynomial of the 4th degree. Solutions of Card 1/2 26641-66 ACC NR: AP5025366 Orig, art. has: 3 figs. 5 formulas, and I table. -Ah03 were used. M91204 Ao/ SUBM DATE: OlApr65/ ORIG IM: 003/ OTH REF: 010 SUB CODE: Card 2/21, 1 it /0 ACC NR, AP6024507 SOURCE CODE: ui~ 181/66/008/007/22o2/2264 AUTHOR: Vishnevskiy, I. I.; Skripak, V. 1. ORG: Ukrainian Scientific-Research Institute of Refractory Materials (Ukrainsk1y i nauchno-issledovate~lskiy institut ogneuporov) TITLE: Thermal conductivity o spinel-ferrites in the interval 300 - 1000K SOURCE: Fizika tverdogo tela) v, 8. no. 7, 1966) 2262-2264 TOPIC TAGS: ferrite,,thermal conduction) temperature dependence, Curie point, second order -phase transition, specific heat ABSTRACT. In view of discrepancies in the published reports on the absolute values 1 And temperature dependence of the thermal conductivity of ferrites with spinel struc-: cure, the authors inveqtigated the temperature dependence of the thermal conductivity of the ferrites YgFe,204, NiFe2O3, Lio.5Fe2.5041 ZnFe2O4, and NixZn.,-xFe2O4 (x = 0.4,: 0.5, 0-7), synthesized by a standard ceramic technique and treated thermochemically, to obtain maximum oxidation. The measurements were made in a nitrogen atmosphere by a planar stationary method, using an installation similar to that described by Ye. D.. Devyatkova et al. (M v. 2, 738, 1960). The temperature dependence of the thermal conductivity was found to be linear in all cases, in accord with Euken's law, with a s4ght jump uccurring at the Curie temperature, attributed to the jump of the specific he4t at the second-order phase transition point. The changes in specific heat and in the,thermal conductivity at the point of magnetic transformation were determined for Card .1/2 L 05633-67 A6~-k~ ~~2V5 all but the mixed ferrites. Deviations from data by others are attributed to the IVe-: sence of a large number of impurity ions or to partial reduction of the ferrites. the! I I authors thank Ye. I. Aksellrod for making the magnetic measurements. Orig. art. has: 1 2 figures and 1 formula. SUB CODE: 2D/ SUBM DATE: OqDec65/ ORIG REF: 010/ OM W.' 007 2/2 YEGOROV, I.Ye.; VISHNEVETSKIY, I.M. The elevator system and its needs. Gor. khoz. Yosk. 37 no.11: 19-23 M 163. (MIRA 17:1) 1. Upravlyayushchiy trestom ALiftremont" Moskovskogo gorodskogo zhilishchnogo upravleniya (for Yegorov). 2. Glavnyy inzhener tresta rLiftremont" Moskovskogo (for Vishnevetakiy). - BLOBOZHANKINO A.D. Tuberculosis of the stomach. Xhirurgiia 35 no.12-.97-98 D 159. (NLRA 13:6) (MBIRMWSIS GAF)TROIMSTINAL case reports) Fo esters of tha 1%t'ab-'t Fores, 0-~js-:!rvatio-~ S.a:.i(,iI. L,-S i S~-epl 9. Monthly List of Russian Accessions, Library of Congress, June 1963. Unclassified. is ftfirez% R% 7-vi. IT .,Ijv. 2161% "I'llill.Alf .1 to. u -0j.j *4 1.0"J..00 I" f1j.4 oil 1-t 4.; f-;T,sjS ozaevve q4 -I*tttftp..td .1 t"al-.46 O'ski 111. 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"The anatomic properties of the temporal and subtemporal depressions", Trudy Voyen.-mor. mad. akad., Vol-,XI, 1948, P. 284-301, -Bibliog: 21 items. SO: U-3042, 11 March 53, (Letopis Inykh Statey, No. 9, 1949) VISHMSKIY, G.Ye.; VISHNSVSKIY, I-Yet Alectric sorption hygrometer. Tod.i san-takh. n0-7:16-20 Ja '6o. (XIBA 13:7) (Hygrome try) rukbor, I;. %I I I% it jy*ttv jilo 1. %1 _sj%jl~k Il I. 46. 1 It ~o As' 1'. .0 1. 1. 1. r I r 11.4- Ohio 4 with q.11 the rLsoic cl III, morrid A." ?Ii.1%itill in The I I ol .3. Ille % lilt 'Im"Ititits -111 7 1'. 411 will, A. L41-11 11 .1 0 1 ILI A" to 1 1 to V .0 .19a.,or" St. 11114 L A M .0061 air seelli I - - - - - - 00 r IW$ 08"06,0144 L-10 -40 #0j 1. SP 0. FF -00 11" $11111114 0, 161, RMISMV A" 1- A. Vrman- -40 09 .,j&&U~ 1. JIM. Ayr., USSR. 26 0 4 1930) A Rall4m. .60 A mvivief c(obtalift equillititm curon In temile go simOM is pretientiotf. baud an immumimm it o( see so a hjf4dwor,-qtyrW rubber. Thsi themy of tho high- zoo djuic didmautim Is couVattill with live eqwknainul 00 0 dam Vokantahm of bulsilient4onA rubW 0*7. too 9 4 within %We lhiks (A - I So A - 5) *( terimilto SIM%- In& a linter bw of dc(~Wn (111mcmVii forrivula). 290 00 r-(A - i) wairs ron"do it avred only up to &bmt W,,' . knoft ddm tim. Imm the I" 00 8 ikvrics &Vm. Thims the c*u1stion of the number 2 1111111* 0 F col molecul,ar chains per urA %vlurm d ruhhef m Zee rxvWbk by the AmPkd (OrMU 8 - E-1UT. The Chem" 0( the dclientiefts of am damic modulut 410 0 1~ cm vulcanbuilon thm avm %fib result% prcyi. 410 * J awy cftaincd In 2-dinxinkmW1 defornutic-ft of DID 6 too 0 ~ Zp too _ - I S L A 84 ULLOORGICAL LITIRATIME CILAUVIC&TICU at- logo. sj~* r;ro 0 -S. 0 $51401 it (P.7 as( -r U U AV so AS -T-T- -F 0 04 HANU fear[ it. ' " , , , 111al ame Ov it's - - j o a I ICA a ad a a q I V ra 9 Iquag, - - 4 0 0 0 11 : : : : : "* 0 0 * 0 0 0 0 0 # 4 0 6 a 0 0 0 00000000000 0 0 0 0 *110 0 o 0 0 0 0 0 0 0 0 099~0000 0 00*004 0 0 000 0 0 0 0* VISMEVSKIY, K.P., irah. Analysis of the efficiency of water conduit protection devices from hydraulic hammer. Vod, i san, tekh, no.10:18-21 o l65. (MIWi 18:11) vis'Aumif K.Pop izxzh, Calculating hydraulic jump with the use of electronic Computers. 163. (MIRA 170) Trudy Giprovodkhdza no.22,137_140 s/196/62/ooo/oiO/021/035 E073/E155 AUTROR: Vishnevskiy, K.P. 1~ TITLE: Investimi-Aion of the heat transfer in the layer by the method of the regular regime PERIUDICAL: Referativnyy zhurnal, Elelctrotelchnika i energetika, no.10, 1962, 3, abstract 10 G16. (Tr. K-uybyshevsk. aviats. in-t, no.12, 1961, 185-1-92) TEXT: The conditions of heat transfer during cooling of lump materials in a layer are elucidated, and the relations necessary for *practical calculations are derived. Solutions are obtained by applying the theory of the regular regime. For the case of cooling of lump materials in a layer, the ordinary equations of thermal regularity can be applied provided the non-uniformities in the thermo-physical characteristics and'the heat-transfer coefficient are averaged with respect to time or temperature for the time interval under consideration. A simplified calculation method has been'based on the developed theoretical solution. 4 references, Card 1/1 CAbstractor-s note: Complete translation.j VISHIIEVSKIY~ --- K.F. , - -- Mechanized calculation of circular water-supply systems Vod. i san. tekh. no. 4:20-24' AP 161. Z14IFA 14:4) (Water-supply engineering-Tablest calculations, etc*) 8(6) !Z-5'~t-4-6535 ii-cm: Referativn7y zhurne-1 119.50 4, 7? 18 (TUSSR') AUTHOR: Kcdzyachev, L. 1. , and K. P. TITLE: IIC:- Oel--c-t:Lon o-J.' ~h;a Dete:~mir-;-.-xv Eauivzdunt Ldameter .-i -.-ompul'in- tht! Heat-Yranafe:,- mot.,r,:-. of a Liquid in z Pipe 1957, Nr 7, -11-45 PER*fOD!rA',',: Sb. awachn. tr. '-K,-yb-j.-3hevak. industr. ABSTR-AC,7: 'ZIlie-orat'-cal ha Z i z Jx g i v ea to t h P su g g e --v` io v- cA cd rz rn.1, c 12 n IM. A. hlil~heLYCV, which iz: the avezz-.ge liquid tc-.-npe-.r3.t=e is '-,e ti--,:. t~ etermining tcimperature , and tite cq~.tlvalent diarric.er is --- .'0 11'. t-.- Vie dr-termln3jag di-----v~nsi~m; thiEi dirmoter ic equal to Vhe qUrd-:.u.AC(! area �ivided bly the en-re (wetted) perimeter of t'he crcos-:iec,'i~a, ti'Le f;r-ct t1hat only a part of Oie perimetez.: pla- role in 11-he ye P Pz--viz!e -wvo-:1, z balance cf energieE passing through an em'.em~nt I,-- tl,-F- vorZace that limillz3 the :rcgicn in queation. ;-a cornplle~~-.. To r,?-1cu:---L'-.e tl%c -4-*r-1::kaasc ;:!f the Card 1 !? SOV11 12-59 -4-6535 Theoretica.' Basis for the Sol'cctioa of the Determining Tem.-ceralcure and boundary hydrodynamic layer, the balance between the pressure drGF in t'he pipe cross-section and the shearing stress applied at the average-atream boundary is considered. A mathematical expression of this balaace, after some transformations, results in an equation of the heat-transfer h7drody-aamic theory; this demonstrates the close association of the hydrodynamic theory and the bo-andary-layer theory, on the one hand, with the problem of selecting the determining temperature and equivalent diameter, on the other. M. 14. N. Card Z/Z SOV/124-57-3-3200 Translation from: Referativnyy zhurnal. Mekhanika, 1957, Nr 3, p 80 (USSR) AUTHORS: Kudryashev, L. I., Vishnevskiy, K. P-- TITLE: On the Calculation of the Coefficient of Convective Heat Exchange During Condensation of Steam on Vibrating Tubes (K raschetu koeffitsiyenta konvektivnogo teploobmena pri kondensatsii para na vibriruyushchikh trubkakh) PERIODICAL: Sb. nauch. tr. Kuybyshevsk. industr. in-ta, 1955, Nr 5, pp 160- 165 ABSTRACT: The author derives a semiempirical criterional formula for the Nusselt number for the heat exchange during the condensation of stearn on vibrating horizontal tubes. G. A. Tirskiy Card 1/1 IZ4-58-9-9976 Translation from: Referativnyy zhurnal, Mekhanika, 1958, Nr 9, p 75 (USSR) AUTHOR: Vishnevskiy, K TITLE: On the Resistance and Heat Exchange in a Pulsating Flow (K voprosu o soprotivienii i teploobmene v pul' siruyushchern potoke) PERIODICAL: Sb. nauchn. tr. Kuybyshevsk. industr. in-t, 1956, Nr 6, book 1, pp 207-212 ABSTRACT: The author adduces certain concepts on the investigation of the problem of the resistance and heat exchange in a pulsating flow. Transverse pulsations are examined. The author suggests the introduction of the ratio of the pulsating velocity component -10 to the mean flow-velocity component w0 as a similarity criterion. 1. Pulsating flow--Heat transfer V. S. Avduyevskiy 2. Heat transfer--Theory 3. Pulsating flow--Resistance Card 1/1 TIT c! 'I r7,P-, '(T 77, F. ll-stimr,Uon -if he.nt-exlh--in~e durinc- 1~oolirg ir the 1-y:~r of -rain 7~enort -,zenent-I tli,~ ll-~!ni---)n ',onfirrmce on lsl-~-A-,~nl T~ass-71xch-m-a-, Abst Journal: Referat Zhur Mekhanika, No 3, 1957) 3200 Author: Kudrashev, L. I.., Vishnevskiy., K. P. Instituticm: None Titlet On the Calculation of the Coefficient of Convective Heat Exchange During Condensation of Steam on Vibrating Tubes Original Feriodicalt Bb. nauch. tr. Kuybyshevsk. induatr. in-taj 1955) No 51 160-165 Abstracti Derivation of a semiempirical, criterial. equation for the Nusselt, number for heat exchange durin&,condensation of steam on vibrating horizontal tubes. Card 1/1 .9/124/60/000/00-1/1:' ..~/017 A005/AOC I Translation from: Referatlvnyy zhurnal, Mekhanika, 19-160, 60, 2, p. 79, # 3472 AUTHOPS.- Fulryashev, L' . I., Viehunevskiy. K. P. 'ITTIX; On the Theoreti.~al Substantiation of the Cal,--alatlon Equatlon for ":qe Corriective Heat-Excl~ang- Oo,-'Pficient at M,,tIc,n -n.-er Tnt?=,al-ProbIem Co-M-1-til S i PERIODICAL; Sb. nx--,.-;bn. tr, Kiybyshevsk, industr. In-ta, 1957, No. 7, pp. 33-40 TEXT: The ai;4-hors attewt, to subs"alitiate the known emp4ric expcner,'Aal fornrila of the Lnter,~onnecti-on between the Nusselt number and tte Reynolds- and Prandtl-numbers, usir~g +~re early rtwa-layer" Prandtl s,~.h,-tmA (lamilpar eutl"er, tulrbui~~nt layer) . Exponential formulae with the sqm.,~ power exponent, equal to the known empirical exporents 1/6 and I/IQ are ,sed f.- the arithmetic mean from t the velo:-ity- and temperature patterns in the turlyllezil, lay-ir. The -~oxv'!-ntlona] empirit2al exponential foivila. is also used for the re3istane Using tbeze empirisal data and ba,,irZ on the Impalee- a:-,.,I Uhem- al-balanr'.3- fo:iraiae, the authore set. up their theoretIcal 7-1i autto-r? d- n:,' Card. 1/2 S/124/60/000/003/013/017 A0051AW! On -the Theoretical Subst-wit-14ation of the Cair-ulation Equatlc~n for the Heat-Rx,change Coefficient at Tarbulent Mn'.-.'Lon. Under, intarnal-Frobl-~m mention the l1mits of th-a Prwndtl ni-Lrrh,~-r wLI.4eps, -jhl-,h they ascume conclusion to be tiae. At the othsr hail, It is known that th5 Is not Joustified for large F,randtl numbars and rnist b5 rapls.2~~d s, mo.-.-i rigorous scheme, whiqh J-3 th6 zone, tuft-,.il.~,nt layer) eetablishel by ft-mait In *,he Card 2/2 Zhw., 10.1 1,70 mrfm., M th, , , - 1--l 'In ~AJAI. rv?.ull, Inf. clljp~ncnl ci-l-un Of rj-,, 11r. Mill. XEIUR ZUR CAFX6TsW, Walther; VISHMSKly. X.P. [translator]; NEHIROV, Yu.G. [translator]; -VASKANOV, V-.V..red. [Instrumental mathematics for engineers] InatrumentalInsia matomatika dlia in2henerov. Moskva, Fismstgiz 1959. 379 P. Translated from the German. (MIRA 14:2) (Mathematical instrwwnts) VISMWSM, K. P. "Cal lbilation Of Heat Transfer in a Layer of a Gramdar Material." Report submitted for the Conference on Heat and Mass Transfer, Minsk) BSSR, June 1961. vislawsKly, K. P. I---- - - - - , , - __ - "Heat -transf er calculation for the heating and cooling of a bed rf' fraEgwnted material by a cross flow of gas." report submitted for 2nd All-Union Conf on Heat & Mass Transfer, Minsk, 4-12 May 1964. Sci Res Inst of the Cement Industry.

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