石川 修
著者に関連した記事は2件です。
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第16回
ボイラ管の各種内挿ＵＴ適用事例
著者:
宇川 祐丞,陣内 北斗,石川 修,（日鋼検査サービス）
発刊日:
公開日:
キーワードタグ:
Alley Ultrasonic Testing Boiler tube Inspection Thickness reduction Ultrasonic Testing
宇川 祐丞,陣内 北斗,石川 修,（日鋼検査サービス）
発刊日:
公開日:
キーワードタグ:
Alley Ultrasonic Testing Boiler tube Inspection Thickness reduction Ultrasonic Testing
Various surroundings factor damages boiler tube. We must inspect tubes and find the damage which lead to hazard before hazard happened. In boiler tube, the most typical damage is thickness reduction. We show Inner Ultrasonic Testing method with examples of inspecting thickness reduction for boiler tube. We developed the probe which have multi-channel and can inspect cross section of tube at one time. Inner Ultrasonic Testing method is that we apply Ultrasonic Testing for boiler tube by the probe in boiler t...
英字タイトル:
The inspective cases of boiler tube by several approach of Ultrasonic Testing
英字タイトル:
The inspective cases of boiler tube by several approach of Ultrasonic Testing
第15回
軽水炉コンクリート構造物の照射劣化予測手法の開発に係る研究計画
著者:
滝沢 真之,鈴木 清照,江藤 淳二,河合 理城,藤山 翔乃,（三菱総研）,丸山 一平,（名古屋大）,紺谷 修,澤田 祥平,石川 俊介,（鹿島建設）
発刊日:
公開日:
キーワードタグ:
Concrete FEM Irradiation LWR Neutron RBSM
滝沢 真之,鈴木 清照,江藤 淳二,河合 理城,藤山 翔乃,（三菱総研）,丸山 一平,（名古屋大）,紺谷 修,澤田 祥平,石川 俊介,（鹿島建設）
発刊日:
公開日:
キーワードタグ:
Concrete FEM Irradiation LWR Neutron RBSM
A new research program of irradiation effects on LWR concrete member has been started since 2017. The previous research results indicate the reference level of neutron irradiation degradation on concrete should be set at 1 x 1019 n/cm2 which is one order of magnitude lower than the conventional reference level used in Japan. Several issues remain after the previous research and the objectives for clarifying the issues are set in the new project which is scheduled for five and half years. And international c...
英字タイトル:
The Research Plan on Development of Evaluation Method of LWR Concrete Irradiation Effect
英字タイトル:
The Research Plan on Development of Evaluation Method of LWR Concrete Irradiation Effect