第9回
高温超音波センサの開発
著者:
馬場 淳史,Atsushi BABA,武捨 義則,Yoshinori MUSHA,小池 正浩,Masahiro KOIKE,大谷 健一,Kenichi OTANI,平塚 真弘,Masahiro HIRATSUKA
発刊日:
公開日:
キーワードタグ:
Abstract Structural health monitoring (SHM) techniques are needed to maintain the reliability of power plants for long term operation. The high temperature transducers are necessary to realize SHM (monitor wall thickness of the pipings, crack growth in the materials and material evaluation) under the working condition of power plants. We have evaluated lithium niobate (LiNb03) single crystal which is well known as a high Curie temperature piezoelectric material to develop high temperature ultrasonic transd...
英字タイトル:
Development of High Temperature Ultrasonic Transducers