Transformation toughening takes place each time a material undergoes tension-induced section transformation. Some ceramics are able to going through pressure-induced martensitic transformation, which entails an energy barrier that needs to be defeat by absorbing energy.[23] Martensitic transformations are diffusionless shear transformations[24] involving the transition amongst an "aus... https://isolationoftracedna26813.webdesign96.com/39510360/top-what-is-ceramic-made-of-secrets