Search Results - A. S. Chernenko

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  1. 1

    Nonlinear hydroelastic response of the wall of a narrow channel filled with pulsating viscous liquid due to longitudinal vibrations of its opposite wall by V. S. Popov, A. A. Popova, A. V. Chernenko, M. V. Popova

    Published 2025-07-01

    The problems of hydroelasticity that arise during the mathematical modeling of the nonlinear response of the wall of a narrow channel filled with pulsating viscous liquid were formulated and solved. The plane channel has parallel rigid walls, where the bottom wall with nonlinear elastic supports at...

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  2. 2

    DETERMINATION OF GRANULOMETRIC COMPOSITION OF PULVERIZED COAL BY AUTOMATED SYSTEM by A. S. Chernenko, S. M. Kontush, A. S. Zinchenko, V. V. Kalinchak, V. V. Kalugin

    Published 2015-08-01

    The method of granulometric composition determination of dry powders by a shadow method in the automated system of determination of quantitative structure is described. The granulometric analysis of coal-dust fuel particles is carried out. Comparison with results of digital microscopy allowed to est...

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  3. 3

    Application of fitball aerobics means in the system of physical education of female students of non-sporting specialties by A. V. Symonik, O. Ye. Chernenko, A. Ye. Chernenko, D. G. Serdyuk, B. V. Kokarev, S. M. Bulakh, A. M. Hurieieva

    Published 2018-06-01

    Purpose: To estimate the influence of a fitball aerobics means on the level of physical and functional fitness of 18-19-year-olds female students. Material: In the research participated 59 female students of 18-19-year-olds. It was executed testing of physical and functional indicators...

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