弹性摩擦接触问题的边界元—线性互补解法
Formulation of Boundary Element-Linear Complementary Equation for the Ffictional Elastic Contact Problems
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摘要: 本文对Coulomb摩擦的弹性接触问题给出了边界元一线性互补解法.这是对固体力学中自由边界问题进行边界元数学规划求解的新尝试,文中附有算例.Abstract: Boundary element-linear complementary equations are formulated to solve elastic contact problems with Coulomb frictions.It is also a new attempt to solve free boundary problems in solid mechanics by means of boundary element-mathematical programming techniques.
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Key words:
- frictional contact /
- linear complementary /
- variational inequality /
- boundary element
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