Transformation toughening takes place every time a material undergoes anxiety-induced section transformation. Some ceramics are able to going through pressure-induced martensitic transformation, which requires an energy barrier that needs to be prevail over by absorbing energy.[23] Martensitic transformations are diffusionless shear transformations[24] involving the transition involvi... https://silicamagneticbeads37046.wikiconversation.com/7809589/top_latest_five_ceramic_alumina_urban_news