孙辉, 扶名福. 摩擦约束弹塑性广义变分不等原理的一种新的简化证明[J]. 南昌航空大学学报(自然科学版), 2000, 14(4): 5-7.
引用本文: 孙辉, 扶名福. 摩擦约束弹塑性广义变分不等原理的一种新的简化证明[J]. 南昌航空大学学报(自然科学版), 2000, 14(4): 5-7.
Sun Hui, Fu Mingfu. A New Proving of the Generalized Inequalities in Elastic and Plastic Contact Problem[J]. Journal of nanchang hangkong university(Natural science edition), 2000, 14(4): 5-7.
Citation: Sun Hui, Fu Mingfu. A New Proving of the Generalized Inequalities in Elastic and Plastic Contact Problem[J]. Journal of nanchang hangkong university(Natural science edition), 2000, 14(4): 5-7.

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

  • 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.

     

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