An embedded crack in a functionally graded coating bonded to a homogeneous substrate under frictional Hertzian contact - El-Borgi, Sami; Keer, Leon; Said, Wissem Ben (Wear, 2004)
Keywords: Crack-closure; Functionally graded coating; Hertzian contact; Stress intensity factor; Functionally graded coating; Crack-closure; Stress intensity factor; Hertzian contact