摩擦约束弹塑性广义变分不等原理的一种新的简化证明
A New Proving of the Generalized Inequalities in Elastic and Plastic Contact Problem
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摘要: 用拉格朗日乘子法, 利用向量分析的工具及巧妙的变换, 对带摩擦约束的弹塑性接触问题的变分不等原理进行了严格的证明。Abstract: In this paper,the proving of the generalized variational function,of elastic and plastic contact problem is simplified by use of the vector analysis method.