The parametric extremum variational principles are deduced for the plane and three dimensional elastic contact problems.
本文给出了平面与空间接触问题的带参变量的变分极值原理。
The parametric variational principle may be used to finite element analysis as in plastic limit analysis and in elastic contact problems.
如同弹性接触问题及极限分析中那样，该原理可望用于有限元数值分析中。
This paper treats of the theory of elastic contact problems and presents a process of computation by matrix condensation of the finite element method.
本文论述了弹性接触问题的理论及用有限元凝聚法进行计算的过程。
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