Transformation toughening occurs when a material undergoes worry-induced stage transformation. Some ceramics are capable of going through tension-induced martensitic transformation, which will involve an energy barrier that have to be get over by absorbing energy.[23] Martensitic transformations are diffusionless shear transformations[24] involving the changeover among an "austenite" ... https://rafaeloomkh.thechapblog.com/38105738/what-are-the-properties-of-ceramics-things-to-know-before-you-buy