Viscoelastic plate-fluid interactive vibration and liquid sloshing suppression |
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Authors: | Wang Zhaolin Quan Bin Cheng Xuduo |
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Institution: | (1) Engineering Mechanics Department, Tsinghua University, China;(2) Physics Department, Anqing Teachers College, China |
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Abstract: | The viscoelastic plate-fluid interaction problem was studied. Forced vibration of the interactive system was investigated,
and the equivalent mechanical models were obtained. The conclusion is that, for some case, the inner damping of the viscoelastic
baffle will play a major role for liquid sloshing suppression.
The project supported by National Natural Science Foundation of China and Astronautics Ministry. |
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Keywords: | fluid-structure interaction spacecraft dynamics equivalent mechanical model viscoelasticity liquid sloshing suppression |
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