Vibrations of circular sandwich plates connected with an elastic foundation |
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| Authors: | E I Starovoitov V D Kubenko D V Tarlakovskii |
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| Institution: | (1) Belarussian State University of Transport, Gomel, Belarus;(2) S.P. Timoshenko Institute of Mechanics, Kiev, Ukraine;(3) Moscow Aviation Institute (State Technical University), Moscow, Russia |
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| Abstract: | The results of analyzing axisymmetric forced vibrations of an elastic circular sandwich plate connected with an elastic foundation under different surface loads are presented. The hypotheses of a broken normal are accepted to describe the kinematics of a package that is nonsymmetrical over the thickness. The analytical solutions of a problem for plates with a light filler are obtained and numerical analysis is carried out. |
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| Keywords: | vibrations circular sandwich plates elastic foundation |
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