Search Results - "Pakhomov, E. P."

On the Nature of Eutectic and Eutectoid Transformations by Pakhomov, E. P.

“…The molecular nature of eutectic melt is substantiated, the structure of molecules of this melt is determined, and their size is estimated by analyzing the…”
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Defect Structure of Zirconium Carbide by Pakhomov, E. P.

“…In the equilibrium state, carbon vacancies in the zirconium carbide lattice are ordered (spaced by maximum distances from each other) to minimize the lattice…”
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A Method for Evaluation of Thermal Characteristics of Complex Heat-Shield Assembles at Extremely High Energy Fluxes by Petrovsky, V. P., Pakhomov, E. P., Sheindlin, M. A., Falyakhov, T. M., Vasin, A. A., Vervikishko, P. S.

“…A suitable laboratory test procedure is developed where a small fragment of the relatively thick multilayer heat shield is exposed to the extreme heat flux of…”
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The Behavior of ZrO2 In Contact with Molten Iron at High Temperatures by Borodina, T I, Val'yano, G E, Pakhomov, E P, Peletskii, V É, Fischer, M, Helmann, Z

“…It is shown that in a system of molten Fe(Cr, Ni) and zirconia in an atmosphere of argon at temperatures of up to about 2900 K no chemical reaction occurs;…”
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The Interaction of Zirconia with Oxygen and Its Defect Structure by Pakhomov, E. P.

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Model for the interaction of corium oxide melt with a ZrO2 trap by Pakhomov, E P, Krishchenko, L P

“…The interaction of a multicomponent oxide melt comprising UO2, ZrO2 and Fe(Cr, Ni)Oj (the main components of a nuclear reactor core meltdown) with ZrO2 is…”
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About melting temperature of crystalline materials by Pakhomov, E. P.

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Defect structure and the phase diagram of uranium dioxide by Pakhomov, E. P.

“…Positions of the phase boundaries of pure uranium dioxide UO 2 − x are calculated under the assumption that damage (melting) of the crystal lattice is caused…”
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Determination of the liquidus surface in the UO2 — ZrO2 — Fe(Cr, Ni)Oi system by Pakhomov, E P

“…Results of an experimental study of the interaction between corium melts of various compositions in the UO^sub 2^ -- ZrO^sub 2^ -- Fe(Cr, Ni)O^sub i^ system…”
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The mechanism of noncongruence of melting and determination of composition of the uranium dioxide melt on the basis of its defect structure by Pakhomov, E. P.

“…The amount of oxygen taken or given up that is necessary to rupture for each kind of defects, when the UO 2 − x crystalline lattice is in the state of complete…”
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Thermomechanical properties of zirconium dioxide concretes based on mechanochemical phosphate-containing binders by Nemets, I I, Bel'maz, N S, Semykina, L N, Bakunov, O V, Borovkova, L B, Pakhomov, E P

“…Thermomechanical properties of a highly refractory concrete based on ZrO2 stabilized with 9–10 wt.% Y2O3 and phosphate-containing binder that is obtained by…”
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Determination of the repulsion energy in ionic compounds by Pakhomov, E. P., Yartsev, I. M.

“…A method for determining the energy of the interparticle repulsion between ions is proposed based on a comparison of the experimental data for gas molecules…”
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Interaction of oxygen with uranium dioxide and its defect structure by Pakhomov, E. P.

“…For the first time, the defect structure of the crystal lattice of pure uranium dioxide was determined, and its quantitative description was given by means of…”
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On the density of zirconium dioxide by Pakhomov, E. P.

“…Measurement results of the density ρ of asolid solution of fluorite type γ-Zr 1 − a Ca a O 2 − a for the molar fraction range of the doping element a =…”
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A general view of the lower boundary of existence of γ-Zr(M)O2 − x by Pakhomov, E. P.

“…On the basis of analysis of the interaction between the defects of a crystal lattice of zirconium dioxide doped with inovalent cations, the conditions are…”
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Equilibrium constants of interaction between zirconia and oxygen by Pakhomov, E. P.

“…The values of all ten equilibrium constants of interaction between zirconia and oxygen of ambient medium and, accordingly, quantitative dependences of the…”
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Nonstoichiometry of doped zirconia by Pakhomov, E. P.

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INTERACTION BETWEEN METALLIC MELTS AND ZIRCONIA CONCRETE by Borodina, T I, Val'yano, G E, Krishchenko, L P, Onufriev, S V, Pakhomov, E P, Petukhov, V A

“…The interaction of molten iron with hydration-hardened zirconia refractory concrete (TsGB) and its components (barium and strontium monoaluminates), used for…”
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Determination of the liquidus surface in the UO sub(2) - ZrO sub(2) - Fe(Cr, Ni)O sub(i) system by Pakhomov, E P

“…Results of an experimental study of the interaction between corium melts of various compositions in the UO sub(2) - ZrO sub(2) - Fe(Cr, Ni)O sub(i) system and…”
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Experimental investigation of transport properties of low-temperature plasma by means of electric arc by Asinovsky, E.I., Kirillin, A.V., Pakhomov, E.P., Shabashov, V.I.

“…The results of experimental investigations into the transport properties of low-temperature plasma carried out since 1960 in the Institute for High…”
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