About TAKAHASHI HIROKI
About SATO MASANORI
About 本多電子
About YASUI KYUICHI
About 産業技術総合研 中部セ
About KOZUKA TERUYUKI
About 電子情報通信学会技術研究報告
About concrete
About Percussion
About vibrational energy
About Sound
About momentum
About surface wave
About kinetic energy
About phase velocity
About acoustic inspection
About nondestructive inspection
About acoustic energy
About hammering inspection
About energy
About mechanical quantity
About Nondestructive testing
About ニュートン
About かご
About 表面波
About モデル