SCIENTIFIC ABSTRACT SOLUYAN, S.I. - SOLYANIK, G.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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5/04 63/009/001/010/026 B104%186 AUTHORS: flaugollnykht K. A-j Soluyan, S. I., Khokhlovo R. V. TITLE: Spherical waves of finite amplitude in a viscous heat- conducting liquid PERIODICAL: Akuoticheekiy zhurnal, v. 9# no. it 1963, 54-6o T EXT :In the studies of N. M. McLachlan and A. L. Meyers (Proc. Phys. Soe.i 1935, 47, 644-656) and K. A. Naurollnykh (Akust. zh.t 1959, 5. 1, 80-84) non-linear distortion of the shape of spherical waves during propagation @.i described by a gradual growth of the high-frequency components of the wavus which have initially been monochromatio. At great distances froa the emitter these solutions do not hold. Starting with the equation of motion P (.LV-A+ V a, P-@P_ + b o" (rv) V ,01 (If dr 7 -or with the equation of continuity (2) ap + v LP + p L + 2 Lo-0 Ti op Or r Card 1/2 Spherical waves of finite and with the equation of state S/046/63/009/001/010/026 B104/B186 P = PO + C' (P - P') + (P - P.), - (3), 2 c3 0 the propaGation of convergent and divergent spherical waves in a non-linear viscous and heat-conducting medium is studied. Here v, Q, p, r and a are symbols commonly used in gaodynamics, b A + +X(1/cv._ 1/0 ),ryL and 3% P are the coefficients of shear and volume viscosityt x is the heat C'onduction coefficient, I - o p/cv. The equations are solved by means of an approximation method assuming I Ar to be a email parameter. k is the wave nijiflier, r the radius of the sphere. By means of the approximate solutions, the forin-ation and the reeorption of the wave fronts are studied and it is shown that the problem studied is equivalent to the problem of propagation plane waves in a medium in which viscosity variee exponentially. There ") figures. ')C1;,T1ON: Akusticheakiy institut AN SSSRt Moskva (Acoustics Institute AS USSR, Moscow) ED: Dec.3mber 11 , 1961 2/2 ACCESSION NR# AP3000820 5/0046/63/009/002/0192/0197 AUTHOBS# Naujollrofts Xe A, (Moso9w)l S9lvy&AS g. I. (MG800W), Khahlova Re vo (Moscow) TITLEi Nonlinear interaction of sound waves in an absorbing medium SOURCE: Akustichaskiy zhurn&l, ve 9. no, 2. 19638 192-197 TOPIG TAGS: nonlinear interaction, sound wave, absorbing medium,high frequency wave I spectral maximum,, amplitude modulated wave,, hydrodynamic medium,, Reynolds nwber, spherical wave, cylindrical wave ABSTRAM The authors study nonlinear interaction of sound waves in a viscous, heat-conducting medium. They investigate the case where waves of various frequencies, arising as a result of interaction,, weakly decaying, may exceed in intensity the original high-frequency wavess which leads to displacement or the spectral maximum of the process in the region of low frequencies, They show that. with propagation of an amp3itude-modulated wave in a- nonlinear hydrodynamic medium, detection of a signal in realized. They study the problem for both smau @;Card 1/2-- ACCESSION NR: AP3000820 and large Reynolds nwabers, The results are generalised to spherical and cylindrical waves, Orig, ut, hass 20 formlas and 4 fivw"o ASSOCIATION: none SUBMITTED: 29Jun62 DATE ACQs 03Jun63 EML3 00 SUB CODE: PH,, AI NO REF SM 005 WHERt 001 L 54680-65 EW(l)/ZPF(n)-2/EED(b)-3 Pu-4 WF(c) WW/GS ACCESSION NR: AT5009752 UR/0000/64/004/000/0043/0049 AUTHOR: Spluyan, S. 10 S IV TITLE: Nonlinear theory of magneto-acoustic waves within a viscous thermally and electrically conducting medium SOURCE: Soveshchaniye po teoreticheskoy i R@ikladnoy ;*g!!4!19y 3dp _,Oidrodinamik Riga, 1962. F,-,nrogyT- --J'j-J---- -0 - loprosy magn tnoy ifilio inamiki (Problems in magnetic hidrody"'mic'15W doklady soveshchaniya, ve 4* Riga, Izd-vo AN LatSSRt 1964, 43-49 1 i-TOPIC TAGS: magnetoaco st aVes nonlinear magnetohydro con@u dyi@a=ic proces-s, a.- .11 ping medium wave propagation, wave-front scattering ABSTMCT: Using second order approximations of the magneto-acous-tic wave equation@ the author discusses nonlinear wave processes within weakly nonlinear and weakly dissipative media. He studied the creation and scattering of wave fronts, the spatial scales of such processes, the double formation of shock wave fronts in con@, vergent cylindrLeally-symmetric waves, the nonlinear interaction of magnetoacous- tic wavea, and the propagation of amplitude-modulated waves, The trAgnetohydro4y- namic 01ED) medium displayed properties of a quadratic detector, Major emphasla Lc@_ L 30392--J,6 EWT (.'f ) ACC ; L'6016828 SOURCE CODE: UR/0046/66/012/002/0168/01@1 AUTHOR: Zabolotshaa, Ye. A. , Solwan, S. 1.1jhokhlov, H. V. 1_1@ ORG: Department of Physics of Vibrations, Moscow State universilX (Kafedra fiziki koleban-ly -Moskovskogo gosudarstvennogo universiteta TITLE: Parametric amplifier for ultrasound V< SOURCE: Akusticheskiy zhurnal, v. 12, no. 2. 1966, 1W-191 TOPIC TAGS: ultrasonic amplification, parametric amplifier, Cauchy problemp e-*-7W01 Sor"U"o ABSTRACT: In view of recent interest in the problem of ultrasound amplification.. the authors propose a parametric ultrasound amplifier, in which use is made of interaciioi of two intersecting waves propagating in an isotropic solid. The wave of the signal is directed at an angle to the pump wave, thus causing spatial separation of the com- bination waves. At a certain angle between the directions of the signal and pump wave propagations the condition for effective interaction is satiafled for one of the combination waves. The theory of this amplifier Is presented and an estimate of the gain is given. 5he problem reduces to a Cauchy problem, so that the solution ob- tained is unique. The nonlinearity of the medium gives rise to pump harmonics, so that at a certain distance from the input to the system the pump wave win have a sawtooth form. It is shown that if the condition of effective interaction of the waves is satisfied for the fundamental harmonic coponents, it is not satisfied for the higher combination components. It is concluded on the basis of the results that 3/2 uDc: 534.222 L 30392-66 -N - 66 Rz 1@828 P oil. a parametric amplifier for ultrasound is feasible. Orig. art. has: 1 figure and 11 formulas. 1 1021 SUB CODE: 20/ SUBM DATE: 04Dec&/ ORIG REF: 004/ OTH REF: 002/ ATD PRESS Y@ J'@ ACC NRt AP7600145 @@OUL'(CE CODE': UE -1661- -2'---- J604 0 V.L / - @ --, -' @ , ,r AMHOR: Zabolotskaya, Ye. A.; Soluyan, S. I.; Khokhlov, R. V. ORG: Chair of Oscillations Physics, @bscow State University (Kafedra fiziki kolebani Moskovskogo gosudarstvennogo universiteta) TITLE. A combined cadmium sulfide ultrasound amplifier SOURCE: Akusticheskiy zhurnal, v. 12, no. 4, 1966, 435-442 TOPIC TAGS- ultrasound, ultrasound amplification, ultrasound parametric amplifica- tion, cadmium sulfide ultrasound amplifier, CdS ultrasound amplifier, piezoelectric ultrasound amplifier ABSTRACT: An ultrasound amplifier utilizing the nonlinearities of CdS crystals g&G described and the mechanism of amplification analyzed. The nonlinearity stemmin from the interacLion of free electrons with piezoelectric fields makes it possible to amplify the si4gal wave parametrically at the expense of the punping wave, while i application of a constant electric field to the crystal compensates for acoustic clamping of the oscillations. The aim of this approach is to expand the mechanism of amplification to combine it with the parametric interaction between the signal and the pumping waves under conditions of a nonlinear interdependence of the carrier flow and the electric field of the acoustic wave within the crystal. Although the nonlinearity coefficient is dependent on too many parameters to be analyzed in general terms, some numerical computations indicate the feasibility of a parametric amplIfica-.; LCard - 1/2 UDC- 534-16:621.375 1 ACC NR: AP70 0014 tion. The high degree of nonlinearity of CdS, the possibility of maintaining the acoustic waves by application of a constant field, and the low absorption of the material, all contribute to the conditions under which the amplification takes place sufficiently far below the self-excitation point, thereby ensuring a lower noise level than that or existingtypes of acoustic amplifiers. Orig. art.-has: 2 figures, I table, and 31 formulas. SUB CODE: 20/ SUBM DATE: 12Feb65/ ORIG REF: 003/ OTH REF: 007/ ATD PRESS: 5108 BELETSKIY, F.A., dots., kand. fiz.-r-ate-..nauk; BIlRKU,:, N.Ye., inzh.; KAZANOV, V.A.p inzh.; ELYI@-SFR-, S.M., dots.; YURUCh-lllilli, Y.L., 4 inzh.; URCHENKOV0 Ya.P., dota.; PISYJLiiEV, V.S., inzh.; RUTSKIY, A.I., inzh.; SOKOLOV, N.M., dots., kand. tekhn. nauk; SOMANOV.,-L.N., inzh.; SHKARBANOV, Petr Fedorovich, dots., kand. tekhn. nauk; PAN;V, V., red.; LUKASPEVICH, V., tekhn.red. [flandbook for electricians] Spravochnik elektrika. Saratov, Saratovskoe knizhnoe izd-vo, 1963. 458 P. (MIRA 17:1) VAHUR, Boris LIvovich, kand. tekhn. nauk; SOLUZOV, P.A., retsenzent; MA=EEV, N.A., kand. retsenzent; KOZHINOV, V.F., doktor tekhn. nauk, retsenzent [Ozonization of the water of the Northern Donets-Donet- Basin Canal for drinking purposes] Ozonirovanie vody ka- nn1a Severrrji Donets-Donbass dlia @itlevykh tselel. Mo- skva, Stroiizdat, 1965. 83 p. (MIFLA 18:12) POPOVP K.V.; SOLUYANOVI V.M. ................. Dependence of the cold brittleness of cast steel on the ratic between the manganese content and that of carbon. Metallorved. x term. obr. met. no.7:35-37 il 164. (1,URA 17:11) ,3'.- " V: A Y I -,-,i , V . ::3L-L!!YAi;V1Aj A. Refrigeration and Refrigeratine, MLachinery Freezing Units. Khol. tekh. 29 no. 2, 1952. Lonthly List of Russian Accessions, Library of Congress, September 1952. Unclassified. .SOLUYANOVA, H. Regulate the use of cash registers. Soy. tar& 34 no.13.130-32 N ,6o. (XRA 13:11) (cash registers) I-IM-5--65 EWP(,-,)/Elir(m)/EVIP(;,f),E,qA(d)/r/P-VP(t)/EVP(k) EWP(Z)/qlp@ Pf-4 ACCESSION NR: AR5015172 10001005A03910039 SOURCE: Refo zh. YAtallurgiya., Abso 50M AVrHOR: Yukiny 0. 1.; Shib Be F*1111 solvqanovat Tee Ke; Vol 10 V May- AL TIM: Application of induction heatlvgAn powder metallurgy CITED SOURCE: Tre 7 Wes. nauchno-tekhk konferentaii Po poroshke __mqta11urgU,& -Yerevan., 1964 122-151 TOPIC TAGS: wder metallurgy, induction beating, filter materialp powder metal* J11 low carbon steelo reduction, redheing annealing, annealirg TRANSLATION: -Aa investigation has been made.or,the.pooaibJli-ty_of_uaing an induction heater for reducing annealing of sprojmd powders made of low carton steel and for eintering of filter elements. Reducing sin aling of powders was 61 or LPZ-67 generator. !carried out in a special apparatus with a type LG- gen-V W-Poin" the reducing agent# The optimum temperature for reducing an sling was 8W%P* Reducing an aune 0 powders with fine fractions (less than 0*2 mm) is difficult; therefore, reducing A n aling should be used for.a mixture of fine and coarse powders* An apparatus Card 1/2 ACCEMION NR-. AR5015172 has been developed for V4e reducing ann aling of metallic powder, The proposed the, capacity of the installation 19-100 Cost of reducing one kilogram of. powder in approximately 2.2 kopeks. In the sinteriag of filter elements) -a uniform density distribution is essential. Nonuniform density of the briquet causes local overheating and the formation of fiasues and fusing. The speed of heating and of cooling after aintering must be controlled strictlp. Use of polyviuyl alcohol as a plasticizer instead of paraffin permits Increasing the heating apeed 4 timea. Filter elements aintered In an Induction beater are not inferior to filters a red under conwentional conditionsp and even exce In mechanical-stre Ve KTIU. ngthI. 80 OODS: M EM: 00 0 jP 2/2 tard BATANOV, Alukatuidr Ivanovich. Prinimali uch,,jutiye: ffSOLYATIN, S.A.j kand. tekhn. nauk; ARASIMEVICH, V.M.1 hVASK0'Vj A.F., do)ctor tekhn. naukq ret8enzent; GIBELLIV, I.T., inzh., retsenzent; ERASNOVp G.V., inzh., retsenzent; IIIKOLENKO, S.V., inzb.p retsenzentj 139-4@VARI A.V.,,-.inzh., retsenzent; CHURIKOV, A.N., inzli.9 retsenzent; ROMANOVA, -LO-I., red. izd-va; BOLUrMA, Z.A., tekbn. red.; PROZOROVSKIY, Ye.G., tekhn. red. [iron ore dressing] Obogashchenie rud cherrqkh metallov. Moskvap Gos. nauchno-tekhn. izd-vo lit-ry po gornomu delu, 1961. 423 P, (KMA 14: 9) 1. Obogatitelinyye'fabriki Gornogo upravleniya Magnitogorskogo me- tallurgicheskago kombinata (for Gibelev, Krasnov, Nikolankop Sol'- var, Churikov) (Ore dressing) SOLIVA4, .%.V. Changinr the system of coal preparation. hoks i khim. na-5:17-2C 1@1. (YIR.,@ 1.5:1) 1. Maf-nitogorskiy metallurrialmskiy kombinat. (Magnitogorsk--Coal preparation) SO L'VA:It? i@.V,; V,.;-"DVFDEV, A.V.; SOROYIN, jL.F. Measures for improving tYe operation of flotation secti,)n. f,oks i khim. no.9:24-27 161, 1. Magni--.-'---iy.motallurgicheskiy.kombinat (for Sol'var, Medvedev)@ (Magnitogorsk--Coal preparation plants--Equipment and zuj,plics) SEMNOVI I.A.; MFDVEDFV, A.V.; @OLI - - Automation of the process of coal slurry flotation. Koko I khim. no.10t6-13 163. (MIRA 161ll) 1. Institut goryuchikh iskopayezykh AN SSSR (for Semenov). 20 MagnitoglOokiy metallurgicheskiy kombinat (for Medvedev, Sollvar). - i . " '@ jj-'-l' - 0-) - - . , '4 . 2. U@;:;it 4. Gardening 7. Co::--,.-.u-iicaticn workerz cullivated a -arden, @av.sviaz. no. 10, 1951. 9. Monthl List of Russian Accessions, Library of Congress, AIML 1953, Uncl. Ar CsTbl a Con-wa. 5 4-ata concerning the power input cl Wce J-PbaAe furn---es' t itad by assuiual tc-js W424tur bcrwc@m 0.8 %-.2d 0.9, chvacterit, curves fos current-voltage (J a 30@-Mw. Distr# 4E2* (4r.."O WC;O dw.Ved, =d -the a;4im= d"'I'"ce a L-f- -.I-- trode ends from the furnace bottom were detd. Thecatc-ts. show that this distance is relatively con;t. under different input conditions, varyb-.g from 11.5 to 30 Nis. Ac=dL-!&ly within the-;e variatious optimal condition@. e.g. cos io :; 0 9. can he reali". This realization, hiwever. requires a certaul flexibility of the transfocraers. Their w .CT =Id n.t t@ hmii-i t. . c'-'t @ftlue t it . - t&Pd L RVuhk,-% SOV/120-59-1-21/50 AUTHORS:Vorob'yev, A. A., Korolev, V. A., Solyakin, G. Ye. '-I- TITLE: Measurement of the Grid Current in the Tubes Emp ojed in Low-Noise Amplifiers (Izmereniye setochnogo toka v lampakh., ispol'zu,yemykh v u3ilitelyakh s nizkim shumom) PERIODICAL: Pribory i tekhnika eksperimenta, 1959, Nr 1, PI) 85-89 (USSR) ABSTRACT: It iQ known from the Nyquist theory that the noise pro- duced by the grid current can be expressed by: U2 __ eI R2F(w)dw 4 sh.s. 'ff S 1 . .2,,@ 2 (3) 0 where T = RCI I@ is the grid current; R is the grid 1eaJk of the tube and C is its input capacitance; function F(w) in Eq (3) is formed by the product of the transfer functions of an integrating and a differentiating network; the time constants of the networks are Ti = T2 = T Consequently, Card 1/3 SOV/120-59-1-21/50 Measurement of the Grid Current in the Tubes Employed in Low-Noise Amplifiers the grid current noise can be expressed by Eq (4), where q - T/T . If the tube contains a resistor R at its input, the noise due to this can be expressed by Eq (6). P.,ovided the same function F(w) is used, the integration of Eq (6) results in Eq (?). The maximum value of the thermal noise. expressed by Eq (?), occurs when the resistance is given b@ Eq (8); this value is given by Eq (9). On the other hand, the maximum value of the noise produced by the grid current is given by Eq (5). Consequently, the grid current can be expressed in terms of a ratio of the maximum grid current noise to the thermal noise and this is expressed by Eq (10). This equation can be used for determining the value of I C I By comparing Eqs (3) and (6), it is found that the relation- ship between the grid current noise and the thermal noise is expressed by Eq (15). This can also be used for deteraining IC ; for example, if a value of R is determined such that the current noise is equal to the thermal noise, the grid current is given by Eq (16); here, RO is the value of R necessary to secure the equality of the two noises. The above Card 2/3 methods were employed to measure the grid current in the tube SOV/120-59-1-21/5c) Measurement of the Grid Current in the Tubes Emplojed in Low-Noise Amplifiers Type 6ZhlP which were operated as triodes with an anode vol- tage of 60 V and a heater voltage of 6 V. The dependence of the total noise on the input resistance is illustrated in Fig 2. From this it is found that the grid current was 1.0 10-10AI),when d18ermined from Eq (11) (or from Eq 14), and it was 1.15 x 10- A when evaluated from Eq (16). The authors express their gratitude to F. M. Sobolevskaya for her help in the measurements, to S. N. Nikolayev for discussing the results, and to A. P. Komar for his interePt in this work. The paper contains 3 figures and 2 references, of which 1 is English and 1 is Soviet. ASSOCIATION: Leningradskiy fiziko-tekhnicheskiy institut AN SSSR (Leningrad Physics Engineering Institute of the Soviet Academy of Sciences) SUBMITTED: February 5s 1958. Card SOV/120-59-2-27/50 AUTHORS: Voroblyev7 A.A.7 Korolevj V.A. and Solyakin G Ye."_ -TITLE: The Choice of Optimum Pass-band in a-n Amplifier @orking T with an Jonization Chamber (Vybor uptimallnoy polosy propuskaniya v usilitele, rabotayushchem s ionizatsionnoy kameroy) PERIODICAL: Pribory i tekhnika eksperimenta, 1959, Nr 2, pp 95-102 (USSR) ABSTRACT: A calculation is made of the optimum bandwidth of an amplifier with two differentiating circuits. It is shown that the introduction of the second differentiating circuit completely avoids the influence of microphonic effects and low frequency noise without deteriorating the signal-to-noise ratiog The resolving power of an ionization alpha-spectrometer is determined basically by the noise in the first valve. When the leakage resistance of the first valve is high enough thermal noise may be neglected and only the contributions uf anode and grid curient taken into account. Usually the maximum signal-to-noise ratio is guaranteed by correct choice of amplifier bandwidth and this usually means Card 1/4 inserting a differentiating and an integrating circuit. This case has already been considered by Elmore in Ref 1. so V/ 1 "7:.o-- 59 - C,-,.-2'// 50 The Choice of' Optimum Pa3s-band In an Amplifier Working with an Ionization Chamber This scheme has a number of drawbacksi in particular the location of the differentiating circuit is difficult, since it is preferable to place it before the amplifier in order to avoid overloading on microphony, but also convenient to place the circuit within the middle of tile amplifier when A.C. heaters are used. In the analysis for brevity an arrangement of one differentiator followed by one integrator is described as 11,11; the cases 11,21 @212J are also considered. The spectral densities of the Cgrid and anode currents are given by Eqs (1) and (2). For the three circuit combinations described above, expressions for the minimum value of noise are given by Eqs (8), (12) and (17). In the many curves which are presented two parameters are used; p which is the ratio of the time constants of the integrator and the differentiator circuits, and a which is defined in Eq (5). In calculating signal-to-noise ratio it is apsumed that a rectangular voltage pulse is delivered Card 2/4 from the ionization :!hambez-. Signal-to-noise ratio 13 denoted by Q . In Fig 1 thAe signal-to-noise ratio 13 SOV/120-59-2-2 -f/,50 The Choice of Opt-LtrLam Pa3s-band in an Amplifier Working with an Ionization Chambez given by a solid li-ne and the 3ignal amplitude by the dotted linec. Figs 17 4 and 5 show for the thee c..-Irouir, a,--.rangements :,espectively the variation of signal-to-no-ise ratLo with p fer varicus pulse durations. Figs 6, 7 and 8 are the corresponding figures with p and a as parameters. Ionizat.1on chambers suffer from microphony at frequencies up to 100 O/S. By using two differentiating circuits the contribution to the microphony may be reduned with respeot to that due to valve noise by a factor of approximately 100 at a frequen(!y of' 100 c/si at lower frequencies this reduction is ev@,n more significant. It has so far beer. assumed that c-he voltage pulses are truly rectangular; in practice they have sloping fronts and if these slopes are linear it is possible to calc&alate easily the loss in amplitude as a function of the differentiating and integrating circtuits. This loss is shown plotted Jr. Figs 9 and 10 respectively for sir.7la and double circuits. Table 1. summarizes the Card 3/4 amplitude loss for various -.-ise times ifor the 1;hree types SOV11 20 - 59 -2 -.2 50 The Choice of Optimum Pass-band in an Amp!ifier Working with a:a Ionization Chamber of circuit; this is experimental. data. For all throe circuits the relationship between amplitude loss and rise time is quadratic. In Table 2 exDerimental and calculated results are compared for various values o:' differentiator and integrator time constant; this table applies to the case of 11,21 . The authors thank Card 4/4 M.F. Sobolev&mya and A.P. Komar, There are 10 figures, 2 tables and 2 English referen,.es. ASSOCIATION: Fiziko-tekhnicheskiy institut AN SSSR (Physico- Technical Institute of the Academy of Sciences@ USSR) SUBMITTED: February 13, 1958 24M AUTHORS:* Voroblyev, A. A., Komar, A. P.p Korolev, V. A.,SOV/56-37-2-32A6 SolyakInt G. Ye- TITLE: The &4,-Spectrum of the Natural Mixtuiv of Isotopic Swaartua PERIODICAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki, 1959, Vol 37, Nr 2(8), PP 546 - 548 (USSR) ABSTRACT: In the present "Letter to the Editor" the authors report on investigations of theck,-spectrum of Sm147 and the isotopl-c mixture by means of a pulse ionization chamber; the ci-tr; @.r was filled with chemically pure argon (99.97*4 Arp 14- The measureddL-spectrum of Sm " is show-- by a half width of 43 kev (whsn U234, were used, the half gidth @t;jountr-d t:i KY of theoL-particles of Sm147 was determinpd a- (2.19 � 0. 01 ) Mev) which agrees well with t! in reference 6. Figure 2 shows tile spectrum of theof,-1,-7--oc. Card 1/2 of the natural isotopic mixture (withoa-. collimation,@ i. :.11 The t,-Spectrum of the HaturalMixture c.-f Isoto-,i-: a=--i= the energy interval of 2.0 - 2,e Mev. The entrgy i@zf@ o4-particles-of Sm146 is (acoording to reference 7" elual i to , 2-55 Nev; knowledge of this fact and of the enti.-a i-,3,i.'C- ground (within the range of 1-5 - 2-5 Mev - I Pulse/ho-'-`@ makes it possible to evaluate the upper limit of tk-3 SM146_ content in the natural isotopic mixture and thu-2 t@ 147) . 1012,. S;4146) determine the half livess T(SM and T( 5.10 7a. The Sm146-concentration in the natural isotopic I mixture is not greater than 2.5.10-0 "A (the number of ck,-particles originating from Sm146 -(-kscay does not exceed the background). According to a mass-spectrometrio an4lyfiis 4-t,= content would amount to e.jo-5 @ (Ref 8). There are 2 figurcs and 8 references, 1 of which is Soviet. ASSOCIATIONt Leningradakiy fiziko-tekhnicheekiy institut Akademii nauk S.1-SR (Leningrad Physico-technical Institute of the Academy of Sciences, USSR) SUBMITTED: March 26, 1959 Card 2/2' 83570 S/056/60/038/005/003/050 @+,440 B006/BO70 AUTHOR5: Bochagov, B. A., Komar, A. P., Solyakin, G. Ye. 238 TITLE: The Kinetic Energy of the Photofission Fragments of U N PERIODICAL': Zhurnal eksperimentallnoy i teoreticheskoy fill, 1960, Vol. 38, No. 5, PP. 1374-1380 TEXT: The authors report on investigations of the photofission of heavy nucleit particularly U238, carried out with the help of two pulsed ioniza- 'ion chambers. A block diagram of the experimental arrangement is shown in ;1g. 1. The-synchrotron of the FTI AN SSSR (Institute of Physics and Technology of the AS USSR supplied-70 Mev gamma radiation. Uranyl nitrate in the natural isotopic composition in the form of a deposit on a cellu- lose film served as the target. The film was covered on both sides by thin sheets of aluminum. The thickness of the film together with that of the aluminum-was 30 Pg/cM2. The thickness and the homogeneity of the uranyl-nitiate film were determined from the alpha spectrum of the ratural uranium. Fig. 2 shows this spectrum taken from the side of uranyl nitrate. The thickness of the uranyl-nitrate film was 320 gg/cm2. According to Card 1/4. 83579 The Kinetic Energy of the Photofission Fragmen .ts of U238 S/056/60/038/005/003/015O B006/BO70 I. V. Chuvilo (Ref. 9), the fragment yieldis due to*U 238 fission with an acGuracy of 1% when uranium targets of'natural isotopic mixture are used. In the -experiments, every fission event is characterized by the energies E1 and E 2 (corresponding to whether it was recorded in the first or in thc second chamber). The distribution of theAndividual events in (El I E 2) is shown in Fig. 3 (contour diagram) as "horizontal" surfaces W - n )' where W 'E (E , and n is the number of events, The /n l ik 2 ik A max ik remarkable thing about the surfaces W ik(El E 2) 'a their symmetry for re- flection at the vertical plane containing the principal diagonal (E 1=E 2)' This symmetry shows the same emission probability of light and heavy fragments for a given direction. It follows from Fig. 3 that-the most probable values of the energies of the fragments are 87 and 61 Mev. Flj@. 4 which shows the fragment yield as a function of the masses m . E /m /E ' J l 2 2 gives the value of the most probable mass ratio as 1.36. It is seen, there- fore, that the ratio of the most probable masses (.1-43) is not equal to the Card 2/4 83570 The Kinetic Energy of the Phot0fiSBion S/056/60/038/005/003/050 . . 1 238 BOo6/BO70 Fragments of U most*pi-obable mass ratio. (The same is true also of.the neutron-inducea fission of U235 and U23@) The W surfaces are further characterized by A the tw,.o symmetrically lying "hillocks" with "ridges". parallel io the coordIihaie axes. These diagrams have analogous' forms for the neutron- induced fissions of other heavy nuclei. Fig. 5 shows the spectra-of the total (kinetic) energy YE - E 1 + E2 for different E,/E2 ; Fig.'6 shows the bpectrum XE - T(N). The peculiarities of the curves are discussed. Pig-.7 shows the fragment distribution N -,f(EI); Fig. 8 sho.ws'the same for three different ranges of J:E. These distributions have always two maxima of nearly the same height. The most probable value of 7:E Is 150�2 Mev, the half widths of the high and low energy peaks are 17 and 19 Mev respectively. The measured values and. also those obtained after correclion for the source thickness.and ioniza.-ion defects are collected in a table. Yu. Morbzov and B. K. Gormin are thanked for technical assistance. There are 8 figures, 1 table, and 13 references: 6 Soviet 4 US, 2 Canadian, and 1 German. Card 3/4 83570 The Kinetic Energy of the Photofission S/05 60/038/005/003/050 Fragments of U. 238 BOo6YBO7O A$SOQIATrON: Leningradshiy fiziko-tekhnicheskiy institut Akademii nauk SSSR (Leningrad Institute of Physics and Technology of th Academy of Sciences, USSR) SUBMITTED: August 26, 1959 (initially) and January 18, 1960 (after revision) Card 4/4 S/089'/6411@01 1/006/009/014 B102. B138 '7 t-0 a a 0 AUTHORS: Bochagov, B. A,, Komar, A. P., S olyakinp G. Ye., Fadeyev, V. I. TITLEz Kinetic energy of Th 232 photofission fra6ments PERIODICAL: Atomnaya energiya, v. 11, no. 6, 1961, 540 - 543 TEXT: T he kinetic energy distribution of Th 232 photo ission fragments was determined in order to find the most probable fragment mass ratio, and 232 to compare the results with those from 1441ev neutron-induced Th fis- sion. The experimental method has been described by the authors in a previous paper (ZhETF, @8, 1374 (1960)). only the recording apparatus was altered, to make the coordinates of any oscillographic point corre- spond to the kinetic energy of a fragment. 15U IM/cm 2 of thorium nitrate was used as a target, deposited on an aluminum-coated coll'odium foil of 2 total thickness 30 Pg/cm . The target was 2 m off the gamma source so th,at about 10 decay, events could be recorded per minute, The results, which are graphically presented, were determined from 26,000 decay record3. Card 1/0 232 2141 9/089/61/011/006/009/014 Kinetic energy of Th B102/B138 The contour diagram for the fragment energy distribution shows that asymmetric, as well as symmetric fragmentations occur, and that the mass ratio m2/m, diminishes as the mass of the disintegrating nucleus in- 232 236 252 creases* For Th ,U and Cf , M. 2/M1is 1.56, 1.36, and 1.51, re- spectively. The figure 1.56 was determined from the fragment mass distri. bution.. From the total energy distribution it can be seen that the most probable total energy L . E 1 + E2 is lower and the half-width of the peak (45 Mev) higher, than the respective values for U 238 photofission. The following numerical values for most probable fragment energy (Mev) were determined: Heavy fragments, 52 + 2 + 6.8 - 61 + 2 Light fragments: 89 + 2 + 5.6 - 97 t 2 heavy + light f.: 143 + 2 + 12 = 157 1 3 The authors thank the proton-synchrotron team of the FTI AN SSSRg and G@ N. Nikolayev and K. Shvets for assistance. There are 4 figures, 1 table, and 4 references: 2 Sovict and 2 non-Soviut. The two reference3 to English-language public:@tions read as follows: D. Hiller, D. Martin. PhYs. Rev., 90, 581 (1953); R. Jensen, A. Fairhall. Phys. Rev., 109, 942 (1938) Card 2 32426 1-neri-v distribution of ... 1 112 B cl! -, be considered io;,i. Effectiveness of recordin.- of char@ed 0 %, K. W @' -- -eases with increasin- R In ti d deci tis case, R 1 s a val wh@ approximately equals the particle oath d = 35 @;M (distar,7:e betwe@@-. electrode I and grid '11). The natural ener&y spectrum of a-part-'Lcles .:-)d- uced in arCon photodisintegration is constructed from the spectra nbtai.@.ed, The spectrum is shown in Fig. 3. Its maximum lies at 4.8 jl,.ev, its half- width is 3.3 Mlev. By a comparison with the spectrum, calculatcd by the statistical theory, the difference of maxima was found to be 2 Yev@ The deviation of the experimental from the thecreti-@@al value may be r-xi-,Iaired by the occurrence of the reaction A40(ctyn)S36 besides reaction :140 36 % (ya)S or by a :oulomb ren-?ti,aticn fa-.t_-r hij@her than used in the calculation. The authors -.hank the team '@f th-a synohrotron of the Physicotechnical Institute @S USSR for work -?rfOrm.-?'_1 There are 3 fiCures and 9 references: 3 Soviet and 6 non-Soviel. The -three references to English-language publications read as foll-ws: 1,1. E. Toms ,I. McElhinney, Phys. Rev., ill , r61 Sha,.,Aro, Ph- , )0, 171 (1953); G- A. FerKuson, J. Halpern et a!., Phys Rn v . 776 Card 2 t 3242,o( S/02C//6111141 Encr.ry distribution of ... 31041112112 AISSOCIATMI: - Fizil-o-tokEnicheski-, , instititt A.I-.ad;_,f7,ii nauk SSSR (Physicot@.,chnlcal Inatj tute of the Ana,lenvy of S'cicrices usS ri S*CB',,IITT:,,D: Sej tember 22 , 1961 Fie. 1 . Block diairam of the experimpntal arran-ument. LeGend : (A) Bundle of y-rayn; (C.K.) lead collim:itor; (1) electrode; (2) crid; (3) crid; (4) anolc; (5) preamplifier; (6) amplifier; (7) celector; (8) coincidence circuit; (9) bri@jiteninE circuit; (10) impulse; shaper; (11) recordirit, device (electron-beam tube). 1 7 CA 6 C, ]EMM T_ Card Q 43362 S/056j62/043/005/008/058 B183/BI02 AUTHORS: Bochagov, B. A., Komar, A. P., Solyakin, G. Ye. TITLE: The energy dintribution of photofiesion fragments from U238 nuclei for various maximum energies of a y-quantum brems- strahlung spectrum PER1011CAL: Zhurnal eksperimentallnoy i teoreticheskoy fiziki,'v. 43, no. 501), 1962, 1611 - 1615 - TEXT: The bremsstrahlung spectrum of a synchrotron having maximum energies of Ff/mlix = 17.5, 30 and 50 Mev was used for plotting contour diagrams of the kinetic energy distribution of photofi&sion fragments from U 238 nuclei. A double ionization chamber with hn oscilloscope connected to two deflection systems was used as detector. A collodion film coated with biamuth on both sides, on one of which a layer Of U@3nyl nitrate was -condensed, servel as target. 15000 to 20000 fissi,;n events sere recorded in each series of meastirenents. The contour diagrams show that in symmetric fission the yield probability increases with increasing E. e.max The kinetic energy at the moment in which the fission products fly apart Card 112 ;1 15124-65 EWT(m) DIAAP/SSD/AF#IL DM ACCESSION NR: AP4045337 S/0089/641017/003/0219/0220 'AUTHOR: Bochagov, D. Vasillyev, S. S. ; Semenchuk, G. G ; Solyakin,: C', _Yn. I TITLE: Fission of U238 nuclei by alpha-particles of 26.5 Mev energy 14OURCE: Atomnaya energiya, v. 17, no, 3, 1964, 219- 220 TOPIC TAGS: nuclear fission, U238 fission, -particle, compound nucleus,, ihermal neutron VBSTRACT. B. A. Bochagov has shown in a previous work that the dependence of, 1he total kinetic energy En of the fragments on the mass ratio R (.3or 1. 3) in fissioni by thermal neutrons and in spontaneous fission, is described by the formula En = aA'-(R + Ob where A' = A-0, A is mass number of the compound nucleus, -average number ----,---f-)f~prompt-neutrons,--a-and-b-arer-coefficients-i-e-qua"-i-47-ani-33.--3-Mev-j--respect-, 1 -vely. The analysis of data on photofission of 038 and TO 2, and of fission of -,j235 and Th232 by neutrons of 14 Mev energy showed that the formula is valid in the first case, whereas b is smaller in the second case. The author suggested, C,,d 1/ 2 15124-65 ACCESSION NR: AP4045337 that this is connected with the linear momentum contributed by the hombarding U238 I article. In the present work, the kinetic energy of the fragments of -nucle us split by ot -particles of 26. 5 Mev, that is, of much larger momentum, was measured. The experiments were conducted with the cyclotron of the InBUtutil f ir Nuclear F%ysics MGU. The coefficient b was found to be actually smaller, thus supporting the author's suggestion. The authors are grateful to A,-P._ @@@omana Yu. A. Voroblev 1. B. Teplov, and A..E, ujjno3Ljor help. Orig. art. _T IMs: 1 figure ASSOCIATION: None SUBMITTED 17Jan64 ENCL: 00 SUB CODE: NP Card 2/ 2 NO REF SOV: 004 OTHER: 004 BCGHAGOV, B.A.; VASILOYIEV, S.S.; SEWNCHUK, G.G.; SOLYAKIN G.Ye. Energ characteristics of fragments resulting in the fission of Th232 and UiM nuclei by charged partiales. IAd. fiz. I no.3s461-470 Mr 1656 (MIRA 18t5) 1. Flziko-tekbnicheskly institut Im. A.F.Ioffe AN SSSR I Institut yadernoy fiziki Moskovskogo gosudarstvannogo universiteta. SOLYAOV, I.P., gornyy inzhener. - Pressing tasks of the hydrogeological service In the Donate Basin. Ugoll 29 no.2:28-30 1 154. (MLRL 7:1) (Donate Psain-Mine surveying) -. Daterniril.i*, stabillzcd and reduced flow based ptimping d-,tta. Geol. zh-ar. 17 nr,.2:68-72 157. (Water, Underground) short-term well (MLRA IC:11; SOL'IlIKUV. I.P. Uoing the j-k.:tlfiI druin,- : @,*,,% irti o s yd geol j -I u h ro- oglcal i*Orlditic,ra. . zli,-a . I @, ,4 -' ' d i - I I f @5 - ';,- . (MURA 12: 1) (M. I In" -@ 1"g,@ 1 SoLyAKOV., 1. p., Candidate of ceolog-Minoralog Sci (diss) -- "rho determinaticn of loFises and Invol lowerings based on data from short-term pumping out under the conditions of tho Dowts Basin". Kiev, 1959. 21 pp (Min Higher Educ Inw SUP) Kiev Stato U im T. G. I*ievchenko), 150 copies (KL, No 21, 1959, 113) SUBALLANOVICH, Ivan Antonovich. Prinimali uchastiye: ZAYZZZM, N.M.; 40kTokq, I.P. T=110, I.?., reteensent; VLADIMIROT, A.G., red.; jWiI-N. 9.-L., red.izd-va-, BYKOVA. T.T., takhn.red, (Method of trial pumpings] KetodUm opytnyich otkochak. Koskva# Goe.nauchno-takhn.lid-vo lit-ry po geologil i okhrans nedrl 196o. ill p. (MIRA 13110) (Kin* drainage) SOLUKOV, I.P. Underground waters of the Donets Basin and the possibility of their use fo medicinal purposes. Vop. kar,, fiziotor. i leeh. fiz. kul't. 26 no. 346-349 JI-Ag 161. (HIRA 15:1) 1. Tre@""Artemuglegeologiyall. s (DONETS BASIN-WATER, UNDERGROUND) . I . : . . 1; 1. @I - '- , , @; !- -- - - 1: - -.- " , 2- . : . ; @@' A.". @ ",' , f * . .1 1 - @ .1. . I I . . - ..!. @ . 4 @ ; - . . . . -I. .. x,- .3 . --' :,.., @ . @, - * _ - - _,, - -.- . : 3 @- -,'- ---- @iublina* I @:* -,! "C' um , I.., , . - -: @ %., - @.:.-'I. --- @ , "T@@ -, !. I @ o . @l , @F 16.3 . I , ;.' @ ', 7 e I i-i) - , . . 11 - - - --k-0 YAKOV, VA. Calculating the rate of initial heating of fuel by solid heat- transfer agents. Nauch.dokl.vys.shkoly; energ, no.3:12?-132 1560 (Kim 12: 1) le Rekomendovano kafedroy tekhnologii Yody i topliva Wookovskogo energatichookogo instituts, (Fuel--Research) SOLYAKOV, V. K. Cand Tech Sci-- (diss) "Study of the A," of solid fuel (with a be" heat-transfer agent) Vpmt*zmd*h the power, gas, and chemiodl flow-shoot of its combined utilization." Hog, 19590 19 PP with diagraqa (Min of Higher aLnd Secondary Specialized Education RSFSR. Moo Order of Lenin Power Engineering Inst), 150 copies (KL, 48-59, 115) -33- SOLYAKOV, V.K. Experimental investigation of thermal processing of lignite for its utilization In fuel engineering. Nauch dokl.vys,,),hkoly: energ. no.1:207-214 159. iMIRA 12: 1. Rokomendnvana Imfedroy tekbnolngil vody I topliva Moskovsk-ogo onargoticheakogo Instituta. (Lignite) SOLYAKOV, V.K- B"ertmontal investifption of the thermal processing of lignite with a solid heat transfer agent. Nauch.dokl.vys. shkoly; onerg, no.2:275-282 '59. (MIRA 1311) 1. Rokomandevana kafedroy tekhnologii vody I topliva Mosirovskogo energeticheskogo instituta. (Lignite) 88271 AUTHORSi TITLE, PERIODICAL: '/0?0 3011,"BO-6 Stellmakh, G. P., _Sol-,a_'.-v Th,: lleatfn6- -,f Lo,s@ Materia.1 by a S-,1-4i Heal Cqrr@er Inzhenern-,,-f1zicheoViy zh.irnal, '96', Vol. 4, 10. 1, pp. 71-75 TEXT, The auth:,rs de-i@_-!Dped an aralytical m,,th@d f@,- -.,a_'_ulati_ng the heaf- ing temperpture off a cold dispers-@ when m.;xr-1 wlith a burninc dis- perse heat -arrrie7 -in c-:)nsJ_derat`on -)" the de%relopm-?ni@ :f a ga.- phase and in the ca@e o' thermal de@omposi*ion. The heat exThani G ge jUr4 r ,mix-nc @old with hot material .'s des'-ribed by the folllwinC systom if equalionst The heat balance equation: -G,CdT, + q2dG9 @ G"?Cl)dT') N Cooling D f the heat -arrier. .-G,C,dT, = CA SG.(T,-T@,)J,- The heatingof tlw-- cold materiali G2c2dT.@ T1_T,),Jt f -1,@,JG G, h---:,e deno'-@-s @he ccnstant r,,iass o, th@- hea, zarri@r, G, wher@ !s the Iibora'pl quanl"y -,f @;:ij. T, anJ T, ,ire th,@ of fhft. Card 1/3 88271 The HeatIng of Loose Material by -a S,.)l-'d S/1'0 61/00--/00'@'0'1/0"O Heat Carrier B0191BO=r heat --arrier and of the cold material respectively. In orJer to be able t:@ integrate the system (1) tD (3), the fun-fi.).Yls G,(T or g-)(T the - 2'r) @ 2er)' specific heat-3 C 2(T-,,T) and C,(T,), and the thermal effe@t q2(T 2) m,@;st be known, and liks@.wis- the dej;-ndence of the heat @,x-hanue copfficients --rL the intensity .)f the Ca, formation 'c-\l 21 L Confining -)nesellf -@o !;near tebperature dependen:e of the gas generation, the following relations are obtainpli A A 2Ir 2 -AI T2 T" T - A T + A,, T?+ A@ T3 iT 2 2 1 2 2 2 3 ?. S S (1 - a(T T (T T C@2 2 2 - 2--o 2) Cl a T;2, _ T 2-0)) (CO + (3TT2 T@@_O)) + aqL' j where A, = (C 0 + aq 2)/G,Cl, A;, = (aC, - f@)IGIC,. A 3 aP/G,C1v and Card 21.1 The Peating of Loose Material by a Solid Heat Carrier Tf 0 = T + T + A T A T2_ 2 1- 1-0 ')-o I 2-o 2 0/ 2 initial temper@itures of the media. The for two opecial cases is discussed, in oumed for the Cenern.tion of C;az. A. V. R. D. Salamandra are mentioned in thj3 references. SUBMITTED: June 23, 1960 8.3271 S/170J61/004/001/041/020 B019/B056 - A T3_./3. T and T _, are the 3 3 1-0 2 2 inteGration of the above Qxpre.-sion which 'In exponential law is as- Dykov, 0. A. Toukhttricva, and paper. There Are'10 Soviet Card 3/3 BELOSIELISKIY, B.S.; BI I'SZE-TSZIII [Pi Ts;-ching]; SOLYAEOV, V.K. Heat cepacity and desorptive Ability ol' alumimosilicate catalysts [with sumary in English]. Inzh.-fiz. zhur. 4 no.9:104-107 S 161. (MIRA 14:6) 1. Energetichoskiy institut, g. Moskva. (float capacity) (Desorption) (Aluminosilicates) GOLUBTSOV, V.A.; SOLYAKOV, V.K. Certain characteristics of the thermal conversion process of fuill with a fine-grained solid heat-transfer agent. Energotekh. ispoll. topl. no.2.-138-145 162. (MRA 16:5) 1. Ghlen-korrespondent AN SSSR (for Golubtsov). (Coal-Carbonization) SOLYA,KOV, V.K.;-STELIMAKH, G.P. Calculating the heating of a noninert fine-grained material by a solid heat-transfer agent. Energotekh. ispoll. topl. no.2t 146-152 162. (KRA 16-.5) (Granular materials) (Heat-Transmission) L 2@0 8 6 vp E1,TG j'//SwP1N e)/EPA (s)-?/E'~IT(=)/EPF(c)/EPFkn)-2/FPR/E;PA (w)-2/- 'k JP &-i'Ptk_ E141P(t)/EWP(b) Pab-l0/Pr-4/Pf-4/Ps_4/P4- io@yu_4 JD/YoWdG ACCESSION NR: AT5003512 S@600 64/000/001 0 48SI/dWOU5 7 AUTHOR: Mustafina, F. N.; Solyakov, V. K. TITLE: Experimental industrial production of calcined high porosity carbon materials SOURCE4 Konstruktsionnyye uglegrafitovyye.materialy (Carbon and zm-hite cons- tructian materzials); sbornik trudov,- no. 1. Moscow, Izd-vo Metallurgiya, 1964, 48-57 TOPIC TAGS; porous material, carbon, granule formation, pressingg quality control ABSTRACT: Two methods for manufacturing calcined, high Mi@oqkty. carbon ma- terials are tested under industrial conditions: preparation of the charge on the basis of coke fractions of narrow granulometric composition and put- ting various pore forming additives into the charge. A=onium chloride, sawdust and lignin were used as the pore forming &bents In making high poro- sity materials. It was found that aumonium chloride has definite advantages '-Card 1/2 for industrial applications. -The-technology is worked out for industr!41 pro----- _71, duction of materials with a porosity of 40 and 50% in the for-n of blanks with a diameter of 165 no and a height of 250 mm, using ammonium chloride. It is shown that it is possible to produce blanks wit@ the same overall dimensions I using sawdust. Satisfactory results are obtained in using ammonium chloride for making blanks with measurements of 30Ox25O and 200x2OOx6OO mm. A study is made of the properties of some of the materials produced according to various technological processes and having pores of various dimensions. It is shown' that the porosity of the materials obtained is almost completely open Orig. art. has: 2 figures, 7 tables. ASSOCIATION: none SUBMITTED: LiDec63 NO REF SOV: 002 ERC,L: oo OTHER: 001 I Card 2/2 SOLYAKOV) V.K..) kand.tokhn.nauk Conference on power-engineerIng use of coal from the Kansk-Achinak Basin. Teploenergetika, 12 no.10:93-95 0 065. (MIRA 18tlO) -V r@ir-t-arf@ of A r --m- c ra,@ I n,-7 infr,.r .1 ',bsort@t on J c r nd '@-:,rnik ni-c- 1325, ob@hch@y kh4m: ol I r-c,@i in of '@37--rs on G-n-r a I Cl- I If ..I IT, L r r, 1 1 -.1 r 'I, C, - 1 St9te im@-,t of* krIP-1 Tl,.e,iis+ry ructure o"' Ar-7vitic qi,:-in @@nf-c!,ra -ind '.1t.rieture t@'e 7o@ll:m 'alt5 )'1' 133?, Shorn'k itnt-y ro obqhch2y @h I M;- i (Ccll,@ct'*--on ol Pqr(iri on 1--.n@-ral ;tr,,), Vol If, "n-c-ow-Lentmrai, F',, -'86. 16 0-1) Inst --)f knll@l ',hr:-,istry -n! I . ') lv@ rrnn-v-ml, nr Irylnitrqrr-;ne .1 r it tur., rol' Ar,-,m,,#ir7 !J*f.t-mmW?,;. V Tri ric A,7 1, -, Ary D t. .q, 3'.1, y rr) oL.,ihOl-Y khIrril (Co"baction oi.* on llcnt@ral pag.-!3 168n-i6,c6. Rate- Inst of AT)r I I ed r"homm'n t. ry 310691WO251CWOWOIO A057/AI26 AVrHORSt Solyanek, Ye.G., Wseva* KsA** Orlov, V.N. TITIEI Method for the preparation of a hlghl@y dispersed mist with a large water content PERIODICALs Kolloidnyy zhurnal, v. 25, no. 2$ 1963, 234 - 237 TS A method and an appropriate device for the preparation of a highly TEX dispersed mist (mean radius of a droplet is 1-5 p,) with a high water content A! (about 200 g1m3) was developed. This kind of supercooled m1st allows a new ap- proach to oondensation and coagulation processes in-aqueous aerosols. The priti- cipal features of the device aret a met&llic, insulAted 40 1 container, with a heater for the water and a wire basket for the insertion of dry ice. The water is heated to 30*C'and 1.5 kg dry ice put into the wire basket. The intensity of evaporation changes with the surface of evaporation thus changing the evolution of the mist, its Water content, and dispersity. After a certain time the our- face of evaporation stabilizes and herewith the properties of the evoluted mist. r er investigations on the effect of.isothermio and non-iaothemic conditions, Card 1/2 8/069/63/025/00VO08/010 Method for the preparation of a highly A057/A126 respectively on the droplet size will be carried out by means of the described device. There are 6 figures. ASSOCIATION: Institut obahchey i neorganicheekoy khimii AN USSRP Kiyev (Insti tute of General and Inorganic Chemistr7 of the AS UkrSSR, Kiyev)- SUBMITTED: January 18, 1962 DUKH111,S.S.; BEREZ191AYA, I.Nq @OLWIEK, Ye.G.; PEREKUPE.A, I.A. Role of thermophoretic and diffusion forces In the generrtl-o of Ice crystals near cold surfaces. Part 2: Theoretical eva-uaQon and experimental measurements of the yield of crystals generated near a spherical dry ice granule and a metallic sphere as dependent on the temperature of their surfaces. Koll. zhur. 26 no.6t662-669 N-D 164 (MIRA 18:1) lo Ukrainskiy nauchno-issledovatellakiy gidrmeteorologicheskiy institut, Kiyev, SOLYANIK, A. And now tha account is imm-Inen.. UTO 6 no.1:38-40 Ja 164. (MIRA 17:2) 1. Uchanyy.sakretarl soveta Nauchnc-tekhnicheskogo obshchastva Kharl- kovskogo tra-ktornogo zavcda. AUTHOR- Solyanik, A.Y. 117-58-6--23/36 TITLE- Tecnnical Propaganda and the Exchange of Advanced rxperience (Tekhnicheskaya propaganda i obmen peredovym opytom) PEhIODICALi Mashinostroitell, 1958, Nr 6, pp 33-35 (U3SR) AB6TRACr; In the Khar1kov Tractor Plant, technical propaganda plays an important role. The Plant Director P.Ye. Sablev, the Chief Engineer I.A. Serikov and the Head of the Planning Department) D. It. NaneTich take active part in lecturing. More than 100,OOU drafts are sent to other plants every year. The plant is visited by workers from all parts of the USSR. Technical conferences are attended by many workers of the plant. In one conference more than 1,000 tractor-builders took part. In 1957 alone, more than 300 measures were taken to ensure ex- changes of experience, In clubs, technical stations and ca- binets more than 200 papers were read which were heard by more than 10,000 workers of the plant. In more than 250 movie sessions, technical films were demonstrated on "High Speed Yetal Cutting", 11 Modern Metal Cutting Machines" "The Tractor , Diesel.", etc. In the same year, 12 exhibitions were organized Card 112 which were connected with conferences, meetings of the inno- PechnIcal Propa6anda and the Exchange of Advanced Experience 117-58-6-23/36 vators; etc. The innovators made more than 6,000 su.gestions. The application of 2,618 of these suggestions brought savings of more than 15 million rubels. In the library of the plant there are more than 80,000 books, pamphlets and reference books. The library receives about 100 Soviet and 50 foreign technical journals. ASSOCIATIONt Kharlkovskiy traktornyy zavod (Kharlkov Tractor Plant) AVAILABLEi Library of Congress Card 212 1. Propaganda-Effectiveness SOLYANIK, A.M. Competition in technical promotion end Introduction of advanced experiencee Mashinoetroltal' no.3:25 Mr '60. (HIM 13:6) (Xhnrkov-Tractor buluotry--Technological Innovations) SOLYANIK-,,. A. @j - Improving tractor parts. NTO 4 no.5:36 Yq 162. WRA 15:5) 1. Uchenyy sakretarl soveta, Nauchno-tekhnicheakogo obshchestva Khartkovskogo traktornogo zavoda. (Kharkov-Tractor industry) SOLYANIK, A.M. Tractor constructors introduce advanced experience. Mashinostroitell no.8:4 Ag 162. (MIRA 15:8) (Kharkov-Tractor industry) SOLYAK,Ti@, A.'@!. Cketyre Pokhoda Four Exptpdi@lons to the Antarbtic Regions Moskva,, 120-hO Pravda 1990 29 p. illua. "Literatra"t P. 33 At head of titles VaeBoyuemoys Deshchestvo, Po Rasprostralienivu Politicheskikh 1 Nauchkykh Zmanity Antarctic as a new Region of Soviet Whale Fishing.Flebt ItSlave", which undertook,e=editions to the Antarctic Regions. And Whale Fishing in General 1 2 Y 2, - lrl - . SOLYANIK. A.; YARTSEV, G., reduktor . [Voya e to the Antarctic; story of the "SlaTaff whalaboat flo- tilM Reis T Antarktiku. Rasskaz o kitobolakh "SlaTy". Moskva, lzd-vo ".PraTdan, 1954. 63 p. (Biblioteka "Ogonek", no.22) OMRA 7,.5 ) (Antarctic regions--Whaling) (Whalin&--Antarctic regions) SOLYAIIIK, A.11. I Sea hunters. Mn.nat.no.1:5-7 Ja '58. (M EM 10: 12) 1. KRpltan-direktor kitoboynoy flotilli "Slava." (Whaling) %.,- SOLTUIIK, A-14. [Soliaiwk, Oleksil k7k-olaiovychj, Gero7 Sotnialintichnoi @; '-,- @ Twelve voyagns to t1le Antarctic (to be contimind). Maulm i ihyttla A no.3:56-59 Mr '58. (14IR& 12-.9) (Antarctic ragions-Whaling) SOLIAIIIK, O.M. [Solianykv-D.), Geroy Sotsialistichookogo Truda Twelve voyages to the Antarctic-(c:)ntinuation). Nauka i zhyttia 8 no.4:55-58 Ap 158. (MIRa 13:5) 1. Kapitan-direktor Pervoy Sovetakoy Antarkticheakoy kitobo7no7 flotilii i kapitan kitobazy "Slava." (Antarctic reigions-Whaling) SOLYANIK, O.M. [@@QjjanykjQ@Mj, Geroy 5otsialietichatkoeo Truda Twelve voyages to the Antarctic. Nauka I zhyttia 8 no-5: 54-56 My '58. . (KMA 13:4) 1. Kapitan-direktor flotilii i kapitan kitobazy "Slava." (Antarctic regions--Whaling) SOLYANIK, U.14,. LSolyunik. O.M.], kapitan, Geroy Sot a tali st ichookogo Truda. Twolve voyages on the Atlantic. Nauka i zkyttia 8 nq.8:58- 60 Ag '58. (HIRL 12: 1) 1. Direktor flotilit i kupitan kitobazy "Slavas" (Whaling) SMY"IK, Alcksey Nikolayevich. Geroy Sotsialistichaskogo Truds; KORCTRYST, N.I., red,; SAYMMNKO# Ye.T., takhn.red. [Under the Southern Cross] Pod sozvezdiam IUshnogo Kresta. Moskva. Izd-vo "Usnis," 1960. 75 P. (KERA 14:4) 1. Kapitaii-direktor antarktichasko kitoboynoy flotilli * "Sovetskaya Ukraine' (for Solya: (Antarotic regions--Whaling) SOLYANIK, B.L., inzh.; YASTREBEN'ETSKIY, M.A., kand. tekhn. nauki KOMAROV, -___ - G.P. I inzh. Detarmination of the reliability of automatic regulators tinder operational conditions in tharmal-electric power plants. Teplo- energetika 12 no.409@-32 Ap 165. (MIRA l8S5) 1. TSentrallnyy nauchno"issledovatnl'skiy institut kompleksnoy avtomatizatait i Kharlkovskoys upravlonlye energokhozyaystva. , @ . - k' -A'OVfn/!- I J- , , - ACC A?7002307 011 0 C; 7Z; VC-DD@;: UA!rj U/I 66, WO M. A. (Candidate of tc@;hnlcai 5c-C;,cCj); Oolyar,`-, B. Y," CRG: none T71LE: Roliabi'-I'tv of industrial automation acu--nment SO'u",IC--"- IkVkh:n,--..ats.'ya i avluomatuizatsiya proizvodstva, no. 12, 1966, 41-4@' TOPIC TAGS: automatic control reliability, industrial automat-1--n CL, I L @, 1'. 1- A";- ABSTRACT: M@ ,thodi are set forth of collectLn.- @,-'Id processLng data on reliab-Llity of automatic re'@-.--Iatorz and measuring instrunent-, at iarge metallurgical and pcurer ,Dlants. trouble logs and repair lo:rs arc; recommended for recording all' equ4 ment and repairs. Als@, a 1-4zt of installed equipment (dates of . P nzl=dfacturo n--I @--,stailation, operatinc- condiltioris) and opo@ating-timo records should be nacie available for reliability-calculation purposes. Dependent pr-@-arv failure3 be combined with secondary whe.-ever zossible In or--:er :--ake the flo-.-@ of -failures ordinary. If observation conditions are stable, equ-'::.7@-nt operates at room te=erature, and the quantity of equipment is constant, -he f-'L*w of failures may be regarded as Poisson-typa. The concepts of the rate of f @" lure, failure moan time between failures, confidence interval, statistical veracity, repat- time, and repairability are exmlained; simple formulas and Curves for estinati;ng these reliability characteristics are givqn. Orig. art. has: 2 figuxes, 11 formulas, and I table. Cord 1/1 SUB CODE:09-t-1-4.1-SYBIM DATE: none UDC: 66.05,002-5:62019__ SOLUNR, D., inzh. po tekhnike bezopasnosti We reduced accidents of meat cutters. Okhr.truda i sots.strakh. 4 no.11:17 N '61. (MIRA 14:12) 1. Luganskiy myasokombinat. (Packing houses--Safety measures) SMJANIK, D.V. Dovice for automatic checking of hoisting cables. Trudy MakNII 12t Vop. gar. elektrmekb. no.4:324-338 161. (MIRA l6s6) Wire rope-Testing) Ilsctrcmgnets) @ (Antowatic control) K 1) " -4 n- 1- -.11,-@-t@o-'-* I , "", Net methoda fo; I` Jr the rac*--I,e.-Y irdus @@.L -... -1-Az 16r t-.Y. Maah@noijtrclonl.@, "0,4:' -,2 '.,- (MIRA IM) SOLYANIK, F.A. Experience in the mechanization of the removal of the uoil cover from sugar beat piles. Sakh.prom. 36 no-9:38-39 S 162. (MIRA 1t:11) 1. Nizhne-Kislyayskiy sakharnyy zavad. ACC N1- AR603 1090 SOURCE CODE:, UR/0058/GG/000/00G/E095/E095 AUTHOR: Turyanitsa, L D.; Chepur, D. V.; Golovey, M. I.; Solyanik, E. Yu. Gurzan, M. L _* ------ TITLE: Specific characteristics of antimony iodide photoconductivity and absorption SOURCE: Ref. zh. Fizika, Abs. 6E749 REF SOURCE: Sb. Tezisy dokl. k XIX Nauchn. konferentsii. I Uzhgorodsk. un-t, 1965, Ser. fiz. Uzhgorod, 1965, 58-65 TOPIC TAGS: iodide, antimony, antimony iodide, x ray structural analysis, dark current, main absorption band ABSTRACT: The photoclectrical and optical proper-ties of SbJ3 specimens obtained by crystallization from the vapor phase in air or vacuum were investigated. X-ray structural analysis showed that the specimens obtained were single-crystals and that those obtained under vacuum were more prefect than those grown in air. The dark current depends exponentially on the temperature and has an activation energy of 0. 9 ev. The width of the forbidden band determined on the basis of the longwave boundary of the main absorption band corresponds to 2.14 ev. It follows, therefore, cari 1 / 2 ACC'NR@ __ A11603 __ 1890 that SbJ3 conductivity is due to impurities. The spectral characteristics of SbT3 photoconductivity is selective and contains 2 maxima in the vicinity of 4500 and 5500 A. Apparently the presence of a photoconductivity maximum in the region of the longwave boundary of the absorption band is related to the dependence of the carriers' life on the wavelength. It was observed that an increase in temperature resulted in a decrease of the forbidden-band width with a temperature coefficient equal to 16- 10-4 ev/degree. F. Nad'. SUB CODE: 20 :cwd 2 / 2 SOLYANIK. G.A. [Solianyk, H.0.1 Brief surrey of the flora and fauna of Zmeinyy Island. Nauk.zap.Od* biol*sta. no.1:156-157 159. (MIRA 14:7) (Zneiw Island-Natural history), SOLYANIK, G.A. Find of a banded Arctic torn Sterna paradisae Brfinn in Antarctica. Inform.biu.Sov.antark.ekep. no.11:51-52 159. (MIRA 13:5) (Antarctic regions-Terns) (Firds-141gration) SOLYANIK, G.A. The "kitchen" of ring-billod guile. Inform,biul.Sov.antark.ekaps no.12:50 159. MHA 13W (South Georgia,--Gulls) (Animals, Food habits of) SOLYAHIK, G.A.-, mladshiy nau---hnyy sotruAnik ------- Some observations on birds on Bouvet Island. Inform.biul. Sov.antanc.ekep. no-13:34-37 '59- (91" 1338) 1. Odeaskaya biologichesimys, stantstya. (Bouvet Island-Birds) SOLYANIK. G.A., mladohiy nauchWy sotrudnik Mass catches of Euphausia superba. made with a variable-depth trawl from the board of a whaler. Inform.blulaSoveantarkookepe no.14:29-30 '60- (MIR& 13:6) 1. Odeeskaya biologicheakaya stantaiyao (Antarctic regions-RiphausUdae) (Trawls and trawling) SOLYANIK, G. Commercial krill fishery. Inform.biuI.Sov.&ntark.eksp. no.41s6l 163. OU RA 17 t 1)