摘要
本文采用样条边界元法来分析弹性环薄板稳定问题．将中面力因素项看成一虚拟荷载，从而使该问题化为Kichhoff板来求解．通过实例考察，我们看到用本文方法所得到的临界压力值与铁摩辛柯得出的结果良好吻合．
In this paper. the method of spline boundary element is employed to analyse the buckling Problems of an elastic annular plate,the Problems are turned to that of kichhoff plate on thecondition that the middle layer forces are taken as imagine loads.The critical pressure value obtained by the method of this paper coincides with that of document[1] fairly well.
出处
《淮北煤师院学报（自然科学版）》
CAS
1999年第1期5-8,共4页
Journal of Huaibei Teachers College(Natural Sciences Edition)
