The behaviour of glasses and ceramics at high rates of heat transfer

Proposal of new damage model for thermal shock based on dynamic fracture on the brittle materials

“…This volume damage phenomenon occurs due to the tensile stress by the superposition between generated compressive and tensile waves propagation via dynamic loading. The current wave propagations can be also created by the thermal shock including high heat transfer rate, craze cracking and flaking in glass [17]. In alternative, the effect of thermal shock for generating the thermal stress has been substantially studied, but the consideration of thermal shock stress as dynamic fracture resistance has not been completely investigated.…”