建立了在线布载荷作用下的复合材料层合圆柱正交异性扁球壳的弯曲控制方程,分析了在固定夹支边界条件下的非线性弯曲问题,采用修正迭代法得到了临界载荷的解析解,此解可直接应用到工程设计中.
The nonlinear bending problem of symmetrically laminated cylindrically orthotropicb shallow spherical shells with edge rigidly clamped under linear load is solved by using modified iteration method.The analytic formulas for determining the criticalbuckling loads are obtained,it can be applied directly in engineering.