大木 俊
著者に関連した記事は2件です。
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第14回
BWRプラントにおける 上部格子板の照射誘起応力腐食割れ評価の適正化
著者:
三橋 忠浩,Tadahiro MITSUHASHI,服部 泰大,Yasuhiro HATTORI,大木 俊,Suguru OOKI,神長 貴幸,Takayuki KAMINAGA,渡辺 義雄,Yoshio WATANABE,内山 好司,Koji UCHIYAMA
発刊日:
公開日:
キーワードタグ:
BWR Core Components IASCC PLM PSR Top Guide
三橋 忠浩,Tadahiro MITSUHASHI,服部 泰大,Yasuhiro HATTORI,大木 俊,Suguru OOKI,神長 貴幸,Takayuki KAMINAGA,渡辺 義雄,Yoshio WATANABE,内山 好司,Koji UCHIYAMA
発刊日:
公開日:
キーワードタグ:
BWR Core Components IASCC PLM PSR Top Guide
As for BWR, Core components made of austenitic stainless steels where IASCC is assumed are Top Guide, Core Shroud and Core Plate. Since Top Guide has been exposed to high flux of neutron irradiation during plant operation, the evaluation method should be established using reasonable and proper evaluation conditions. Based on this background, study on evaluation method for Top Guide was performed in this research as described below. ...
英字タイトル:
Optimizing evaluation method of irradiation-assisted stress corrosion cracking in Top Guide of BWR
英字タイトル:
Optimizing evaluation method of irradiation-assisted stress corrosion cracking in Top Guide of BWR
第14回
RPV 監視試験片の再生方法における 電子ビーム溶接の適用性評価
著者:
山岡 鉄史,Tetsushi YAMAOKA,森島 康雄,Yasuo MORISHIMA,小川 琢矢,Takuya OGAWA,豊田 哲也,Tetsuya TOYOTA,石嵜 貴大,Takahiro ISHIZAKI,櫻谷 誠司,Seiji SAKURAYA,神長 貴幸,Takayuki KAMINAGA,大木 俊,Suguru OOKI
発刊日:
公開日:
キーワードタグ:
Charpy impact test Electron beam welding Low alloy steel Reactor pressure vessel Reconstitution method of test specimen Surveillance test
山岡 鉄史,Tetsushi YAMAOKA,森島 康雄,Yasuo MORISHIMA,小川 琢矢,Takuya OGAWA,豊田 哲也,Tetsuya TOYOTA,石嵜 貴大,Takahiro ISHIZAKI,櫻谷 誠司,Seiji SAKURAYA,神長 貴幸,Takayuki KAMINAGA,大木 俊,Suguru OOKI
発刊日:
公開日:
キーワードタグ:
Charpy impact test Electron beam welding Low alloy steel Reactor pressure vessel Reconstitution method of test specimen Surveillance test
Additional RPV surveillance tests are required to extend the operation license of nuclear power plants under the new regulation. Since the number of surveillance test specimens is limited, it is important to establish a reconstitution technique of the surveillance test specimen using the remaining undeformed part of the tested specimen. To evaluate the applicability of electron beam welding, the confirmatory tests such as Charpy impact tests were conducted using unirradiated test specimens reconstituted ...
英字タイトル:
Evaluating the Applicability of Electron Beam Welding to Reconstitution Method of RPV Surveillance Test Specimen
英字タイトル:
Evaluating the Applicability of Electron Beam Welding to Reconstitution Method of RPV Surveillance Test Specimen