Damage detection using the Lipschitz exponent estimated by the wavelet transform: Applications to vibration modes of a beam

International Journal of Solids and Structures

Volumn 39, Issue 7, 2002, Pages 1803-1816

  Hong, J C ^a   Kim, Y Y ^a   Lee, H C ^a   Lee, Y W ^a  

^a Seoul National University   (South Korea)

Author keywords

Damage detection; Lipschitz exponent; Mode shapes; Wavelet transform

Indexed keywords

WAVELET TRANSFORMS;

DAMAGE DETECTIONS;

VIBRATIONS (MECHANICAL);

VIBRATION;

EID: 0037187273     PISSN: 00207683     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0020-7683(01)00279-7     Document Type: Article

References (15)

1. Crack detection using spatial measurements and wavelet
2. Fracture source location in a thin plate using the wavelet transform of dispersive waves
3. Effectiveness of the continuous wavelet transform in the analysis of some dispersive elastic waves
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5. Application of wavelet theory for crack identification in structures
6. Localization of damage using curvature of the frequency response functions
7. Damage detection in structures using changes in flexibility
8. Damage detection from changes in curvature mode shapes
9. Damage detection using a modified Laplacian operator on mode shape data
10. Damage detection with spatial wavelets
11. A numerical study of the eigenparameters of a damaged cantilever