In this paper an analytical model for bi - stable composite shell structures with piezoelectric layers is proposed.
本文建立了含压电层双稳态复合材料层合壳的力学模型,给出了表征结构延展和折迭过程能量的数学表达式.
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A critical external pressure calculation method of 3 D 4 step braided composite shell is paper.
提出了三维四向整体编织复合材料壳体临界外压计算方法.
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