第3回
超音波振動計を用いた縦型ポンプ診断
著者:
日隈 幸治,Koji HIGUMA,尾崎 健司,Kenji OSAKI,清水 俊一,Shunichi SHIMIZU,山下 和彦,Kazuhiko YAMASHITA,高柳 英彰,Hideaki TAKAYANAGI
発刊日:
公開日:
キーワードタグ:
This paper introduces the simply applicable vibration diagnostic technique to a vertical type pump in nuclear power pla nts. This technique is the combination of simple shaft vibration measurement by an ultrasonic vibrometer and a rotor dy namics simulation. By using this technique, for vertical type pump, a simple and high-precision diagnosis is attained. It is expected that this technique has effect in cost reduction and improvement of reliability in nuclear power plants....
英字タイトル:
Vertical type pump diagnosis using an ultrasonic vibrometer