Transformation Toughening happens when a material undergoes strain-induced section transformation. Some ceramics are capable of undergoing anxiety-induced martensitic transformation, which involves an energy barrier that have to be overcome by absorbing energy.[23] Martensitic transformations are diffusionless shear transformations[24] involving the changeover in between an "austenite... https://rna-beads69258.wikiinside.com/3277311/the_fact_about_silicon_nitride_ceramic_that_no_one_is_suggesting