Transformation toughening happens any time a material undergoes tension-induced phase transformation. Some ceramics are capable of undergoing stress-induced martensitic transformation, which involves an energy barrier that must be conquer by absorbing energy.[23] Martensitic transformations are diffusionless shear transformations[24] involving the transition among an "austenite" or "g... https://isolation-of-swab-like-nu05814.vidublog.com/37996969/how-much-you-need-to-expect-you-ll-pay-for-a-good-silizium-wafers