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Динамические процессы деформирования цилиндрической композитной оболочки с заполнителем при радиальном двухчастотном возбуждении
The results of experimental study of nonlinear dynamical processes of deformation of elastic wall of cylindrical glass-fiber shells (dry and filled ones) are shown for the radial two-frequency excitation as a result of beating regime. It is revealed that the processes mentioned above can be accom...
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Main Author: | |
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Format: | Article |
Language: | Russian |
Published: |
Інститут механіки ім. С.П. Тимошенка НАН України
2010
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Series: | Прикладная механика |
Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/95472 |
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Summary: | The results of experimental study of nonlinear dynamical processes of deformation
of elastic wall of cylindrical glass-fiber shells (dry and filled ones) are shown for the
radial two-frequency excitation as a result of beating regime. It is revealed that the processes
mentioned above can be accompanied by the cyclic change of amplitude and mode from the
running wave to the standing wave in the circumferential direction (especially in the zone of
smallest resonance frequencies). |
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