主催: 一般社団法人 日本機械学会
会議名: 2019年度 年次大会
開催日: 2019/09/08 - 2019/09/11
It is difficult to locate a crack because the conventional surface wave EMAT transducer always generates ultrasonic waves in both directions. In this research, the unidirectional propagating EMAT and its ability to determine defects are studied by using the interference phenomenon.