第13回
配管破損時の流体漏洩挙動に関する研究
著者:
渡辺 瞬,Shun WATANABE,米田 公俊,Kimitoshi YONEDA
発刊日:
公開日:
キーワードタグ:
Domestic light water reactors are expected to restart sequentially after given permission in condition to meet the new regulatory requirements. Since several safety related systems were added to the plants through the process of the new regulatory requirements, the numbers of components to be inspected, which is already a large amount, will increase even more after the restart. Effective measure will be required to command maintenance activities by reasonably assigning limited resource. The authors hav...
英字タイトル:
Study on Fluid Leakage Behavior with Pipe Failure
第10回
配管要素の組み合わせにより発生した旋回流の 配管減肉に与える影響について
著者:
山本 啓,Kei YAMAMOTO,鈴木 翔太,Shota SUZUKI,中村 隆夫,Takao NAKAMURA,米田 公俊,Kimitoshi YONEDA,渡辺 瞬,Syun WATANABE
発刊日:
公開日:
キーワードタグ:
Flow accelerated corrosion (FAC) is the major pipe wall thinning phenomena in power plants. The management of pipe wall thinning has been carried out to pipe elements such as elbow, orifice, etc. of the piping system in power plants. In piping system, it is known that several pipe elements which are connected in series may generate swirl flow. Therefore the arrangement of pipe elements is considered to affect thinning phenomena seriously. So the behavior of this swirl flow is one of the major research ...
英字タイトル:
EFFECT OF SWIRL FLOW GENERATED BY THE COMBINATION OF PIPE ELEMENTS ON WALL THINNING PHENOMENA
第9回
配管要素の組み合わせにより発生する旋回流の物質移動係数評価
著者:
鈴木 翔太,Shota SUZUKI,中村 隆夫,Takao NAKAMURA,米田 公俊,Kimitoshi YONEDA
発刊日:
公開日:
キーワードタグ:
Flow accelerated corrosion (FAC) is the major pipe wall thinning phenomena in power plants. The management of pipe wall thinning has been carried out to pipe elements such as elbow, orifice, etc. of the piping system in power plants. In piping system, it is known that several pipe elements which are connected in series may generate swirl flow. Therefore the arrangement of pipe elements is considered to affect thinning phenomena seriously. So the behavior of this swirl flow is one of the major research tar...
英字タイトル:
Evaluation of mass transfer coefficient under swirl flowgenerated by the combination of pipe elements