非轴对称面内边界力作用下环形板的屈曲和过屈曲
Buckiing and Post-Buckling of Annular Plates under Non-Axisymmetric P!ane Edge Forces
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摘要: 本文基于[1,2]中提出的开孔薄板大挠度的一般理论和[4]中建立的分析开孔薄板屈曲和过屈曲性态的有限单元法,讨论了在边界上受面内非轴对称法向压力作用下环形板的屈曲和过屈曲.Abstract: On the basis of both the general theory [1,2] and the finite element method [4] of perforated thin plates with large deflection,the buckling and post-buckling of annular plates under non-axisymmetric plane edge forces are studied.
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