Sonic-IR法による平板SCCの検出性評価
英字タイトル:
Evaluation of Detectability of Stress Corrosion Cracking by Sonic-IR Technique
著者:
勝又 陵介 Ryosuke KATSUMATA 松本 善博 Yoshihiro MATSUMOTO 原田 豊 Yutaka HARADA 阪上 隆英 Takahide SAKAGAMI 久保 司郎 Shiro KUBO
発刊日:
公開日:
Active HeatingInfrared ImagingNondestructive EvaluationSCCSonic IRThermography
Evaluation of Detectability of Stress Corrosion Cracking by Sonic-IR Technique
著者:
勝又 陵介 Ryosuke KATSUMATA 松本 善博 Yoshihiro MATSUMOTO 原田 豊 Yutaka HARADA 阪上 隆英 Takahide SAKAGAMI 久保 司郎 Shiro KUBO
発刊日:
公開日:
カテゴリ: 第5回
キーワードタグ:Active HeatingInfrared ImagingNondestructive EvaluationSCCSonic IRThermography
概要
Sonic-IR which is based on the thermographic detection of the temperature rise due to fric tional heating at the crack faces under ultrasonic excitation, has an advantage in the det ection of closed cracks. In this study, feasibility of the Sonic-IR technique for the dete ction of stress corrosion cracking is experimentally investigated by using plate specimens.
