Proceedings of the CSNI (Committee on the Safety of Nuclear Installations) Workshop (2nd) on Ductile Fracture Test Methods Held at Paris, France on April 17-19, 1985,

摘要

The report is a compilation of papers presented at the Second CSNI Workshop on Ductile Fracture Test Methods, held at OECD Headquarters, Paris, France, on April 17-19, 1985. The contributors addressed advances in test methods to characterize the fracture toughness of structural steels. Sessions were held on new and improved test techniques, standardized J-R curve test procedures, experience and problems with existing techniques, and use of fracture mechanics by the nuclear industry. The meeting identified progress in test methods since the first workshop was held in 1982. A clear movement to standardize J-R curve tests is now apparent. However, there exists a continuing need to improve elastic-plastic fracture test methods.