大塚 雅哉
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沸騰水型原子炉の蒸気乾燥器及び主蒸気系の流力音響共鳴振動
著者:
高橋 志郎,Shiro TAKAHASHI,奥山 圭太,Keita OKUYAMA,田村 明紀,Akinori TAMURA,大塚 雅哉,Masaya OHTSUKA,吉川 和宏,Kazuhiro YOSHIKAWA,椿 正昭,Masaaki TSUBAKI,馬渕 靖宏,Yasuhiro MABUCHI
発刊日:
公開日:
キーワードタグ:
Boiling Water Reactor Flow-Induced Acoustic Resonance Safety Relief Valve Steam Dryer
高橋 志郎,Shiro TAKAHASHI,奥山 圭太,Keita OKUYAMA,田村 明紀,Akinori TAMURA,大塚 雅哉,Masaya OHTSUKA,吉川 和宏,Kazuhiro YOSHIKAWA,椿 正昭,Masaaki TSUBAKI,馬渕 靖宏,Yasuhiro MABUCHI
発刊日:
公開日:
キーワードタグ:
Boiling Water Reactor Flow-Induced Acoustic Resonance Safety Relief Valve Steam Dryer
The BWR-3 steam dryer in the Quad Cities Unit 2 Nuclear Power Plant was damaged by high cycle fatigue due to acoustic-induced vibration under extended power up-rate conditions. The dryer failure was as attributed to flow-in duced acoustic resonance at the stub pipes of safety relief valves (SRVs) in the main steam lines (MSLs). The acoustic resonance was considered to be generated by interaction between the sound field and unstable shear layer s across the closed side branches with SRV stub pipes. We have ...
英字タイトル:
Flow-induced Acoustic Resonance Vibration of Main Steam Lines and Dryer in Boiling Water Reactor
英字タイトル:
Flow-induced Acoustic Resonance Vibration of Main Steam Lines and Dryer in Boiling Water Reactor