【作者】 郭耀杰； 陈焰周；

【Author】 Guo Yaojie, Chen Yanzhou ( School of Civil Engineering, Wuhan University, Wuhan, 430072 )

【机构】 武汉大学；

【摘要】 本文通过采用伽辽金法,对两种复杂组合应力作用下的薄板进行屈曲分析,对分析结果进行数学处理,得出了在较大范围具有较好精度的临界应力相关方程。为推导其它各种复杂组合应力作用下薄板屈曲分析提供了参考。更多还原

【Abstract】 Through adopted Galerkin method, analysis the plate buckling with complex combined-stress at two different situation, obtain the dependent equation of the critical stress through mathematical treatment which has better precision at a large range. Supply a reference for buckling-analyses of the plate with other complex combined-stress.更多还原