第10回
配管系の熱疲労評価技術の開発
著者:
笠原 直人,Naoto KASAHARA,伊藤 隆基,Takamoto ITOH,岡崎 正和,Masakazu OKAZAKI,東芝 奥田,奥田 幸彦,Yukihiko OKUDA,釜谷 昌幸,Masayuki KAMAYA,中村 晶,Akira NAKAMURA,町田 秀夫,Hideo MACHIDA,MRI 松本,松本 昌昭,Masaaki MATSUMOTO
発刊日:
公開日:
キーワードタグ:
Nuclear piping has various kinds of thermal fatigue failure modes. Main causes of thermal loads are structural responses to fluid temperature changes during plant operation. These phenomena have complex mechanisms and so many patterns, that their problems still occur even though well-known issues. To prevent thermal fatigue due to above thermal loads, the JSME guideline is adopted. Both thermal load and fatigue failure mechanism have been investigated and summarized into the knowledgebase. Based on abo...
英字タイトル:
Development of thermal fatigue evaluation methods of piping systems