647 簡易振動計を用いた小口径配管の振動応力評価手法

DOI Web Site

書誌事項

タイトル別名
  • 647 Method of Estimating Vibration-Induced Stress of Small-Bore Piping Using Vibrometers

抄録

Vibration tests were performed to validate two proposed methods of estimating vibration-induced stress, respectively. One was for simple small-bore piping and the other was for complex one. The tests were performed using sine wave or random wave or the field response wave measured on-site. As the former results, the calculated stress using first proposal method showed better agreement with the measured stress than using traditional one. As the latter results, the estimated stress using the second proposal method became to be from 0.5 to 2 times to the measured one.

収録刊行物

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ