About OHARA Yoshikazu
About Tohoku Univ., Dep. of Materials Processing, Aoba 02, Aramki-aza, Aoba-ku, Sendai City, Miyagi 980-8579, JPN
About MIHARA Tsuyoshi
About Tohoku Univ., Dep. of Materials Processing, Aoba 02, Aramki-aza, Aoba-ku, Sendai City, Miyagi 980-8579, JPN
About YAMANAKA Kazushi
About Tohoku Univ., Dep. of Materials Processing, Aoba 02, Aramki-aza, Aoba-ku, Sendai City, Miyagi 980-8579, JPN
About Ultrasonics
About adhesion force
About Acoustic signal processing
About Nondestructive testing
About 非線形超音波
About 分数調波
About 応答
About 直流
About 亀裂
About 付着力