Crack detection in beams by wavelet analysis

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4537, Issue , 2001, Pages 229-232

  Zhang, Lixin ^a   Li, Zheng ^a   Su, Xianyue ^a  

^a PEKING UNIVERSITY   (China)

Author keywords

Damage detection; Stress wave; Wavelet transform

Indexed keywords

CANTILEVER BEAMS; DYNAMICS; ELASTIC WAVES; FREQUENCY DOMAIN ANALYSIS; MATHEMATICAL MODELS; STRAIN GAGES; STRAIN MEASUREMENT; STRESS ANALYSIS; TIME DOMAIN ANALYSIS; WAVELET TRANSFORMS;

CRACK DETECTION; DAMAGE DETECTION; MORLET WAVELET TRANSFORM; ONE CRACK BEAMS; TWO CRACK BEAMS;

CRACK PROPAGATION;

EID: 0035552722     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.468829     Document Type: Conference Paper

References (4)

1. Vibration-based model dependent damage (delamination) identification and health monitoring for composite structures: A review
2. Experimental wavelet analysis of flexural waves in beams