Transformation Toughening takes place whenever a material undergoes stress-induced period transformation. Some ceramics are capable of going through tension-induced martensitic transformation, which will involve an energy barrier that have to be conquer by absorbing energy.[23] Martensitic transformations are diffusionless shear transformations[24] involving the changeover in between ... https://paxtoniigeb.oneworldwiki.com/7347379/the_2_minute_rule_for_custom_alumina