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arXiv 2203.07095physics.class-phcond-mat.mtrl-sci
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不完全接触问题渐近逼近的精度分析

Analysing the accuracy of asymptotic approximations in incomplete contact problems

Matthew R. Moore, David A. Hills

摘要:

在不完全接触的边缘处的接触压力的一阶渐近线的表示所引起的误差被处理,和相对误差的最大值发现的一系列的几何形状,对称和非对称的。剪切力是由在一个物体上施加的剪切力和施加的体积张力所激发的。给出了全粘条件下剪切力分布的渐近表达式。

英文摘要:

The error incurred in the representation of the contact pressure at the edges of incomplete contacts by first order asymptotes is treated, and the maximum value of the relative error found for a range of geometries, both symmetric and non-symmetric. Shear tractions are excited by both the application of a shear force and the application of bulk tension in one body. An asymptotic representation of the shear traction distribution under conditions of full stick is presented.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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