Transformation toughening occurs every time a material undergoes anxiety-induced phase transformation. Some ceramics are able to undergoing pressure-induced martensitic transformation, which entails an energy barrier that must be prevail over by absorbing energy.[23] Martensitic transformations are diffusionless shear transformations[24] involving the transition involving an "austenit... https://isolation-of-trace-rna71582.wikilinksnews.com/6664587/top_latest_five_ceramic_alumina_urban_news