摘要
对壳体引入推广的广义简支边的概念,并用叠加法求得在复杂边界条件下例如角支矩形底球面扁壳弯曲的解析解。
A conception called modified simply supported edge is extended and applied to shells. The analytical solution is obtained for the bending of shallow spherical shells over a rectangular plan with complex boundary conditions, for example, a shell is supported at points of the corners, by using the method of superposition.
关键词
球面扁壳
壳体
弯曲
边界条件
bending
boundary condition
method of superposition
modified simply supported
shallow spherical shells