Transformation Toughening occurs any time a material undergoes strain-induced phase transformation. Some ceramics are effective at undergoing strain-induced martensitic transformation, which requires an energy barrier that must be overcome by absorbing energy.[23] Martensitic transformations are diffusionless shear transformations[24] involving the transition between an "austenite" or... https://rna-beads16791.bloggip.com/39414861/considerations-to-know-about-siliziumnitrid