About ISHII YUTAKA
About 湘南工科大 大学院
About KUSANAGI YUKI
About 湘南工科大 大学院
About OTANI TOSHIHIRO
About 湘南工科大 工
About NAKANIWA MASAYOSHI
About 日鉄住金テクノロジー
About fatigue damage
About spectroscopy
About ultrasonic test
About metallic material
About lifetime prediction
About higher harmonic
About test piece
About transmission electron microscope
About fatigue life
About ultrasonic attenuation
About distance
About exciting force
About resonance frequency
About high accuracy
About pure copper
About amplitude dependence
About amplitude ratio
About damage evaluation
About electromagnetic acoustic transducer
About noncontact
About nonlinear behavior
About nonlinear supersonic
About Metallic materials
About 疲労損傷
About 純銅
About 非線形超音波
About スペクトロスコピー