Formation mechanism and modelling of exit edgechipping during ...
WEBJun 1, 2020 · 1. Introduction. Microcrystallinemica ceramics are widely used in the fields of aerospace, optical electronics, and medical treatment due to their high mechanical strength, low density, excellent wear and corrosion resistance, and excellent stability under extreme environmental conditions [1, 2].However, surface/subsurface cracks and edgechipping .