将一维形状记忆合金的本构关系用于以经典的复合材料层合板理论为基础的有限元法中 ,分析含形状记忆合金纤维板的弯曲和自振频率 .计算结果表明 ,通过激活形状记忆合金纤维 ,对层合板弯曲和自振频率均有很强的控制和调节能力 ,同时 ,若将形状记忆合金纤维铺设在外层 ,则能更有效地利用它的调节能力 . The constitutive relationship of one-dimensional shape memory alloy is used to analyze the bending and natural frequencies of shape-memory alloy fibreboard in the finite element method based on the classical theory of composite laminates.The calculation results show that by activating the shape memory alloy The fibers have strong control and regulation of the bending and natural frequency of the laminate and, at the same time, depositing the shape memory alloy fibers in the outer layer makes more efficient use of its conditioning ability.