Study of frictional contact problems is done in this paper. After summarize of the known methods, model of contact problems is established and a fixed point method is introduced.
本文通过对摩擦接触问题的研究，在对接触问题已有算法做出总结的基础上，建立了三维摩擦接触问题的模型，介绍了一种非光滑混合不动点算法。
参考来源 - 三维摩擦接触问题数值解法及工程应用·2,447,543篇论文数据，部分数据来源于NoteExpress
Reflection and refraction of harmonic elastic waves at a unilateral frictional contact interface is studied theoretically in this paper.
研究简谐弹性波在一般各向异性介质单侧接触界面上的反射和折射问题。
The respective parametric quadratic programming solution can be used to solve the FEM frictional contact problem exactly. The numerical example clarifies the procedure.
参变量二次规划可以用于精确求解，并且通过数例说明了计算方法。
The dynamic interaction between an embedded object and surrounding media with a unilateral frictional contact interface is studied by time-domain boundary element method.
应用时域边界元法研究了结构介质动力相互作用问题。
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