摩擦がある場合の三次元弾性接触問題の専用境界要素法による解析

抄録

A numerical method is given for the solution of counterformal contact problems with friction. Only the contact area is divided into triangular elements. Linear contact pressure was applied on a triangular element. The displacements and stresses in the contact body were calculated accurately. The contribution from a triangular element was calculated analytically. An example is given for an inclined roller slipping on a semi-infinite body.