최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기Transactions of JWRI, v.14 no.1, 1985년, pp.63 - 67
Matsuda, Fukuhisa (Osaka Univ, Ibaraki, Jpn) , Ushio, Masao , Nakagawa, Hiroji , Nakata, Kazuhiro
In order to understand the degrading behavior of hydrogen embrittlement of SUS 316 austenitic stainless steel weldment, base metal and welded joints which were welded with EBW and SMAW and heat-treated at 650 degree C-24hr for carbide and 850 degree C-6hr for Sigma-phase precipitation after welding were evaluated in tensile test at room temperature with and without hydrogen charging in the autoclave at 450 degree C-220atm-48hr treatment. As a result the drastic degrading to 40% in reduction in area of the welded joint was observed when hydrogen of 41 ppm was contained in the welded joint of SUS 316 stainless steel.(Author abstract)
※ AI-Helper는 부적절한 답변을 할 수 있습니다.