Dynamic Interfacial Stress in Bonded Two-Dissimilar Elastic Solids to a Moving Dislocation : Steady-State Response to an Edge Dislocation

Abstract

This paper considers the steady-state response of the interfacial contact stress in a bonded two-dissimilar elastic half-spaces to a moving edge dislocation. Two contact conditions, "welded" and "lubricated", are treated and the contact stresses are obtained in a simple closed form. Numerical computations show the effect of the Stonely wave on the contact stress.