impact strength, shock resistance
a measure of the resilience or toughness of a solid: the maximum energy of a blow that can be withstood without fracture, as opposed to fracture strength under steady applied force (compare: impact to, tahkise (materjali) vastupidavust ja plastsust iseloomustav näitaja: maksimaalne, purunemist mitte põhjustav löögienergia (vrd löögisitkus)