Study on flow-induced-vibration evaluation of large-diameter pipings in a sodium-cooled fast reactor

DOI

Sago Hiromi

Mitsubishi Heavy Industries, Ltd. Kobe Shipyard & Machinery Works, Nuclear Plant Designing Department, Advanced Nuclear Plant Designing Section
Hirota Kazuo

Mitsubishi Heavy Industries, Ltd., Takasago Research & Development Center, Vibration & Noise Control Laboratory
Ishitani Yoshihide

Mitsubishi Heavy Industries, Ltd., Takasago Research & Development Center, Vibration & Noise Control Laboratory
Yamano Hidemasa

Japan Atomic Energy Agency, Advanced Nuclear System Research and Development Directorate, FBR Cycle System Design Synthesis Unit, FBR System Design Group
Kotake shoji

Japan Atomic Energy Agency, Advanced Nuclear System Research and Development Directorate, FBR Cycle System Design Synthesis Unit, FBR System Design Group

Bibliographic Information

Other Title

Na冷却高速炉における大口径配管の流力振動評価に関する研究
(3) Vibration characteristics and random vibration response of 1/3 scaled model of hot leg piping
(3) ホットレグ1/3縮尺試験における配管の振動特性とランダム振動応答

FBRホットレグ配管の流力振動評価手法の確立のため、1/3スケールモデルを作成し、流動振動試験を実施した。この試験で評価手法の妥当性検証用の配管の固有振動数やランダム振動応答を計測した。

Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan

Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan 2008s (0), 286-286, 2008

Atomic Energy Society of Japan