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  1. No Access

    Article

    On Some Topological Characteristics of Harmonic Polynomials

    In this paper, we study geometric and topological properties of harmonic homogeneous polynomials. Based on the study of zero-level lines of such polynomials on the unit sphere, we introduce the notion of their...

    B. M. Darinskii, A. V. Loboda, D. S. Saiko in Russian Mathematics (2021)

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    Article

    Procedure for Determining Thermophysical Parameters of Vulcanizable Mixtures as a Function of Temperature

    A procedure for calculating thermophysical parameters of vulcanizable mixtures from experimental data obtained by a laboratory unit developed by us is discussed. The procedure is based on a mathematical model ...

    S. G. Tikhomirov, Yu. V. Pyatakov, O. V. Karmanova… in Chemical and Petroleum Engineering (2018)

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    Article

    Determination of Parameters Assigned to an Anti-Surge Controller in a Turbocompressor Automation System

    An algorithm that describes the operation of a dynamic compressor control system with anti-surge valve is presented. A technique for the use of the certified gaseodynamic characteristics of a compressor and th...

    D. V. Arapov, S. G. Tikhomirov, E. D. Chertov… in Chemical and Petroleum Engineering (2018)

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    Article

    Solving the boundary-value problem for heat conduction in a granule covered with a solution film in the spray drying process

    A refined solution is reported for the boundary-value problem of heat conduction in a granule in a fluidized-bed apparatus, including the case of spray drying of a fine-particle granular compound feed sprinkle...

    A. O. Shevtsov, D. S. Saiko, A. V. Drannikov… in Theoretical Foundations of Chemical Engine… (2013)

  5. No Access

    Article

    Water adlayers on aluminum oxide thin films

    The effect of saturated water vapor on the performance of quartz cavities covered by magnetronsputtered oxide films is considered. A technique for precisely estimating the influence of small vapor concentratio...

    D. S. Saiko, V. V. Ganzha, S. A. Titov, I. N. Arsent’ev… in Technical Physics (2009)

  6. No Access

    Article

    A Model of Atomic Structure of the Amorphous State of a Material1

    The formation of amorphous structures with an increasing number of atoms in a complex is simulated using an explicit form of the interatomic potential. It is shown that the structure of an amorphous material c...

    B. M. Darinskii, T. V. Pashneva, D. S. Saiko in Glass Physics and Chemistry (2001)

  7. No Access

    Article

    Internal friction related to changes in the shape of small inclusions

    Sizes of the second-phase microinclusions typical of III-V, II-VI, and IV-VI semiconductor compounds and their derivatives were theoretically estimated. A formula relating the temperature shift of the internal...

    Yu. N. Andreev, B. M. Darinskii, V. A. Moshnikov, D. S. Saiko… in Semiconductors (2000)

  8. No Access

    Article

    Slip along a boundary forming an incommensurable structure

    The boundary dividing a plane with rational indices, for example, (100) and (110) in a cubic lattice, is considered. The planes are oriented so that the direction [001] is common. Then the interatomic distance...

    B. M. Darinskii, D. S. Saiko, Yu. A. Fedorov in Soviet Physics Journal (1987)