This paper proposes a description for the contact behaviour of bolted joints through the solution of the frictional axisymmetric receding contact of a semi-infinite layer pressed against an elastically similar half-space by uniform pressure over a disc of radius $b$. First, the contact is assumed to be adhered and closed, and a bilateral solution is obtained. The adhered solution is then corrected using an integral formulation based on a kernel of circular dislocation loop to describe the interfacial tractions at the regions where partial slip and opening occur. A numerical solution is obtained for the corrected tractions and radius of slip and opening.

中文翻译：

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螺栓连接的摩擦后退接触行为的理想描述

本文提出了一种螺栓连接的接触行为的描述，该解决方案是通过在半径为圆盘上的均匀压力将半无限层的摩擦轴对称后退接触的解决方案压向弹性相似的半空间 $b$。首先，假定接触被粘附和闭合，并且获得了双边解决方案。然后，使用基于圆形位错环核的积分公式对附着的溶液进行校正，以描述发生部分打滑和张开的区域的界面牵引力。对于校正的牵引力以及滑移和张开半径，获得了数值解。