第10回
オーステナイト系ステンレス鋼照射ブロック材を用いた照射下ミクロ組織の非破壊検査技術開発
著者:
江藤 淳二,Junji ETOH,匂坂 充行,Mitsuyuki SAGISAKA,松永 嵩,Takashi MATSUNAGA,礒部 仁博,Yoshihiro ISOBE, フランク ガーナー,Frank GARNER,沖田 泰良,Taira OKITA
発刊日:
公開日:
キーワードタグ:
Ultrasonic testing was conducted on two long (218-245 mm), Type 304 stainless steel blocks with a hexagonal cross-section (50 mm face-to-face thickness) that were removed from the reflector region of the decommissioned EBR-II reactor. Ultrasonic testing is one of the widely used non-destructive testing techniques for material characterization. Ultrasonic waves, currently used as a non-destructive technique to detect cracks, change as a result of interacting with microstructural components and can be em...
英字タイトル:
Development of non-destructive inspection technique for microstructures under irradiation using austenitic stainless steel blocks