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在对形状记忆合金增强复合材料层合板进行应力、应变和温度关系实验的基础上 ,建立了形状记忆合金增强复合材料四边形和三角形板单元模型 ,并推导了相应的有限元公式 .在此基础上编制了能够进行静态和动态分析的有限元程序 ,并利用该程序对形状记忆合金增强复合材料悬臂梁进行了分析 ,结果是令人满意的 .随着对形状记忆合金研究的进一步发展 ,这种材料必将在智能材料和结构设计中发挥越来越重要的作用 .
Based on the experiment of the relationship between stress, strain and temperature of the shape memory alloy reinforced composite laminates, a quadrilateral and triangular plate element model of the shape memory alloy reinforced composite was established and the corresponding finite element formula was deduced The finite element program that can be used for static and dynamic analysis is compiled and the program is used to analyze the shape memory alloy reinforced composite cantilever beam.The results are satisfactory.With the further development of shape memory alloy research, Materials are bound to play an increasingly important role in the design of smart materials and structures.