A damage index to detect surface cracks in woven fabric composite laminates using experimental modal analysis

American Society for Composites - 21st Technical Conference of the American Society for Composites 2006

Volumn 2, Issue , 2006, Pages 724-734

  Hu, H ^a   Wang, J ^a   Jwo, S L ^b  

^a NATIONAL PINGTUNG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Taiwan)

^b CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY   (Taiwan)

Author keywords

Damage index; Differential quadrature method; Experimental modal analysis; Finite element analysis; Woven fabric composite

Indexed keywords

A-CARBON; CROSS-PLY; DAMAGE INDEX; DIFFERENTIAL QUADRATURE METHODS; EXPERIMENTAL MODAL ANALYSIS; GRID POINTS; INVERSE METHODS; LATERAL DISPLACEMENTS; NON DESTRUCTIVE; PARTIAL DIFFERENTIAL; PLAIN WOVEN; REAL-TIME DETECTION; SURFACE CRACKS; TENSILE TESTS; WOVEN FABRIC COMPOSITES;

CRACK DETECTION; CRACKS; DAMAGE DETECTION; DIFFERENTIATION (CALCULUS); FINITE ELEMENT METHOD; INVERSE PROBLEMS; MECHANICAL PROPERTIES; SOIL STRUCTURE INTERACTIONS; STRAIN ENERGY; SURFACE DEFECTS; TENSILE TESTING; WEAVING;

LAMINATED COMPOSITES;

EID: 84867660648     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (19)

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