The Elevated Temperature and Thermal Shock Fracture Toughnesses of Nuclear Pressure Vessel Steel

Kazumi HIRANO, Hideo KOBAYASHI, Hajime NAKAZAWA, Atsushi NARA
1979 Journal of the Society of Materials Science Japan  
Thermal shock experiments were conducted on nuclear pressure vessel steel A533 Grade B Class 1. Elastic-plastic fracture toughness tests were carried out within the same high temperature range of the thermal shock experiment and the relation between stretched zone width, SZW and J-inte-
doi:10.2472/jsms.28.421 fatcat:zmf4he3t7rfktfttjomz3b35ju