[47] Improved fracture toughness in SiC armor is often facilitated through the phenomenon of abnormal grain progress or AGG. The growth of abnormally extended silicon carbide grains may perhaps provide to impart a toughening influence through crack-wake bridging, much like whisker reinforcement. Equivalent Buehler’s CarbiMet® & MicroCut® Silicon Carbide grinding https://x.com/Anumhsite/status/1809235938314482143