Transformation toughening happens every time a material undergoes stress-induced phase transformation. Some ceramics are capable of undergoing anxiety-induced martensitic transformation, which consists of an energy barrier that needs to be overcome by absorbing energy.[23] Martensitic transformations are diffusionless shear transformations[24] involving the transition between an "aust... https://archerdbzuq.blog2freedom.com/39293142/top-what-is-ceramic-made-of-secrets