Ponente
Takashi Nozawa
(National Institutes for Quantum Science and Technology)
Descripción
Small specimen test techniques (SSTTs) are commonly applied to material testing after neutron irradiation tests from the viewpoint of radiation protection and radioactive waste reduction, and without exception will be utilized to testing after 14 MeV fusion neutron irradiation due to very limited volume available in irradiation. This study will overview the types and characteristics of SSTT specimens that have been developed, especially for tensile testing of reduced activation ferritic/martensitic steels. Particular attention will be paid to factors affecting data quality (shape, machining, quantity, measurement techniques, etc.) and their influence will be summarized.
Autor primario
Takashi Nozawa
(National Institutes for Quantum Science and Technology)
