引言 复合材料的动态响应,从20世纪60年代中期以来,一直是人们所热衷从事的研究课题。它是一个具有广泛技术应用的课题,对理论和实验研究也提出了许多挑战性的问题。关于这个课题,现在已有大批文献。人们提出了各种预计复合材料动态响应的理论。这个领域研究的最终目标是得出一种近似理论,它相当简单,同时又能相当精确地预计复合材料结构在承受动载荷时的响应。 INTRODUCTION The dynamic response of composite materials has been a subject that people are keen to engage in since the mid-1960s. It is a subject that has a wide range of technical applications and poses many challenging questions for both theoretical and experimental research. There is a large body of literature on this subject. Various theories have been proposed for predicting the dynamic response of composite materials. The ultimate goal in this area of ​​research is to arrive at an approximation theory that is fairly simple and yet fairly accurately predicts the composite structure’s response to dynamic loads.