Detection of the location and size of cracks in the multiple cracked beam by spatial wavelet based approach

Mechanical Systems and Signal Processing

Volumn 19, Issue 1, 2005, Pages 139-155

  Chang, Chih Chieh ^a   Chen, Lien Wen ^a  

^a NATIONAL CHENG KUNG UNIVERSITY   (Taiwan)

Author keywords

Damage detection; Mode shape; Multiple cracked beams; Spatial wavelet

Indexed keywords

AMPLITUDE MODULATION; DATA ACQUISITION; DEFORMATION; ELASTIC MODULI; FATIGUE OF MATERIALS; NATURAL FREQUENCIES; OPTIMIZATION; PARAMETER ESTIMATION; PERTURBATION TECHNIQUES; PROBLEM SOLVING; SIGNAL PROCESSING; STIFFNESS; STRAIN; STRUCTURAL ANALYSIS; WAVELET TRANSFORMS;

DAMAGE DETECTION; MODE SHAPE; MULTIPLE CRACKED BEAMS; SPATIAL WAVELET;

CRACKS;

EID: 3342972224     PISSN: 08883270     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ymssp.2003.11.001     Document Type: Article

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