The sound radiation of viscoelastic composite sandwich plates is researched in this paper.
本文研究了夹层复合加筋板结构的振动声辐射特性。
In this paper the vibrations of sandwich and composite material plates are analyzed by use of the finite thick strip method. As compared with the conventional finite element and finite strip methods.
本文用有限厚条法进行夹层板、复合材料板的振动分析，与一般有限元、有限条相比具有自由度少、精度高的特点。
Aluminium honeycomb panel, Sandwich board, Stainless steel honeycomb panel, Stone honeycomb panel, Aluminium-plastics composite panel, ridge plates.
铝蜂窝板，不锈钢蜂窝板，石材蜂窝板，铝塑板，铝单板。
Aluminium honeycomb panel, Sandwich board, Stainless steel honeycomb panel, Stone honeycomb panel, Aluminium-plastics composite panel, ridge plates.
铝蜂窝板，不锈钢蜂窝板，石材蜂窝板，铝塑板，铝单板。
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