简谐激励下板壳结构加强筋仿生布局降噪方法
A bionic approach of stiffer layout for plate and shell structure under harmonic excitation for noise reduction
板壳结构 / 仿生脉序 / 简谐激励 / 加强筋布局 / 降噪 {{custom_keyword}} /
plate/shell structure / bionic venation / harmonic excitation / stiffer layout / noise reduction {{custom_keyword}} /
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