OS0309 高感度・非接触空中超音波探傷技術における位相一定法の開発(OS3-2 超音波,OS-3 非破壊評価と構造モニタリング1)

DOI Web Site

書誌事項

タイトル別名
  • OS0309 Development of Constant Phase Method in High Sensitive Non Contact Air Coupled Ultrasonic Testing

抄録

We have developed the constant phase focusing method in non contact air coupled ultrasonic testing for circumferential scanning of pipes with the ultra high power square burst waves. This method is available for transmitting & receiving of sensitive guided waves in pipes. This paper describes the constant phase focusing method using a focusing probe in optimum frequency, incident angle and probe's selection & design.

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