Transformation Toughening occurs every time a material undergoes pressure-induced phase transformation. Some ceramics are able to undergoing strain-induced martensitic transformation, which requires an energy barrier that must be prevail over by absorbing energy.[23] Martensitic transformations are diffusionless shear transformations[24] involving the transition involving an "austenit... https://magnetic-bead81368.blognody.com/45917760/what-does-aluminum-nitride-pcb-mean