[c-1] Composite Materials

[2023-c-02] Defects Detection in CFRP Composites with non-contact Lamb Waves Propagation

*Lea Anne Clemence Lecointre¹, Ryo Higuchi¹, Tomohiro Yokozeki¹, Masakatsu Mita², Shota Tonegawa², Naoki Hosoya², Shin-ichi Takeda³ (1. The University of Tokyo, Department of Aeronautics & Astronautics, 2. Shibaura Institute of Technology, Department of Engineering Science and Mechanics, 3. Japan Aerospace Exploration Agency (JAXA), Aeronautical Technology Directorate)

キーワード：Lamb Waves, Ultrasonic Testing, Wavelet Analysis, Non-Destructive Testing, CFRP