Abstract
In this paper, first, a procedure to calculate the stress intensity factors, K I and K II, of the oblique crack initiated under fretting fatigue conditions is described, and secondly, a technique for determining the distributions of contact pressure and friction stress at the contact interface between plate and fretting pad is proposed. Finally, the computer program, which can calculate K I and K II for arbitrary geometrical and loading conditions, is developed. The program is also applicable to the study of fretting fatigue crack propagation mechanism.
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