摘要
用解析与数值法分析了含有多个弹性核复合材料板的应力，将各向异性板和各向同性板的应力函数分别用劳伦斯级数和麦克劳林级数表示，并利用节点配置法，确定它们的应力函数，从而求出了复合材料板的应力分布．
Stress field of a composite material plate with cores is computed by means of the analytic and numerical method. Stress functions of plate and cores,respectiviy,are formed with complex Laurens and power series. Their unknow coefficients could be obtained by a collocating method, in accordance of some boundary condition.So,the plate's stress should be computed.
出处
《武汉大学学报（自然科学版）》
CSCD
1994年第4期42-46,共5页
Journal of Wuhan University(Natural Science Edition)
基金
河南省科委自然科学基金
关键词
复合材料
板
弹性核
应力
composite material plate, isotropic core, stress
