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[结构振动] [求助]关于粘弹性阻尼材料应用与悬臂梁振动控制 |
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回复:(xxucchao)(1)基于哈密吨原理推导运动方程,...
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回复:(lgqing)[求助]关于粘弹性阻尼材料应用与悬臂...
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