Damage detection of beams based on experimental wavelet analysis of flexible waves

Key Engineering Materials

Volumn 261-263, Issue II, 2004, Pages 1373-1378

  Li, Zheng ^a   Xia, Shuman ^a   Fan, Jinwu ^a   Su, Xianyue ^a  

^a PEKING UNIVERSITY   (China)

Author keywords

Continuous wavelet transform; Damage detection; Flexural waves

Indexed keywords

CANTILEVER BEAMS; CRACK INITIATION; DEMODULATION; ELASTIC WAVES; FREQUENCIES; REFLECTION; SIGNAL PROCESSING; STRUCTURES (BUILT OBJECTS); WAVELET TRANSFORMS;

CONTINUOUS WAVELET TRANSFORM; DAMAGE DETECTION; EDGE CRACK; WAVE SIGNALS;

LIGHT;

EID: 3142680864     PISSN: 10139826     EISSN: 16629795     Source Type: Book Series    
DOI: None     Document Type: Conference Paper

References (6)

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2. H. Inoue, K. Kishimoto, T. Shibuya. Experimental wavelet analysis of flexural waves in beams. Experimental Mechanics, 36 (1996) p. 212
3. Lixin Zhang, Zheng Li, Xianyue Su, Crack detection in beams by wavelet analysis, The 3rd international conference on experimental mechanics, Proceedings of SPIE, 4537(2002), p.229
4. L. Prasad and S. S. Iyengar, Wavelet analysis with applications to image processing, CRC Press, Boca Raton (1997)
5. M. Sato, Mathematical foundation of wavelets, J. of Acoust. Soc. Japan, 47 (1991) p.405
6. H. Jeong, Analysis of plate wave propagation in anisotropic laminates using a wavelet transform, NDT&E International, 34 (2001) p.185