The panels have been treated as equivalent shearpanel, then the cove-ntional finite element method can be employed in the analysis of this structure.
以等效受剪板代替上述的后屈曲板，则可利用常规有限元法进行该结构分析。
2
The rigidity of the equivalent shearpanel is equal to the incremental rigidity of the post-buckled composite shearpanel, while the latter is determined by th…
利用常规有限元法确定增量位侈，然后再根据余虚功原理求得后屈曲复合材料受剪板的应力增量和应变增量。
3
The effects played by transverse shear deformation, panel geometric parameters, total number of plies, fiber orientation, and initial geometric imperfections are studied.