Modeling and damage detection for cracked I-shaped steel beams

Structural Engineering and Mechanics

Volumn 25, Issue 2, 2007, Pages 131-146

  Zhao, Jun ^a   DeWolf, John T ^b  

^a A Epstein and Sons Inc ^*  (United States)

^b UNIVERSITY OF CONNECTICUT   (United States)

Author keywords

Coordinate modal assurance criterion; Cracking; Damage detection; Finite element modeling; Modal flexibility; Mode shapes; Natural frequencies; Nondestructive evaluation; State and slope arrays; Steel beams

Indexed keywords

CRACK PROPAGATION; DYNAMIC ANALYSIS; FINITE ELEMENT METHOD; FRACTURE; NATURAL FREQUENCIES; NONDESTRUCTIVE EXAMINATION; STEEL BEAMS AND GIRDERS;

FINITE ELEMENT MODELING; FRACTURE MODELS; MODAL FLEXIBILITY; SLOPE ARRAYS;

DAMAGE DETECTION;

EID: 34147126960     PISSN: 12254568     EISSN: None     Source Type: Journal    
DOI: 10.12989/sem.2007.25.2.131     Document Type: Article

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