Parameter identification of damage models using genetic algorithms

Experimental Mechanics

Volumn 50, Issue 5, 2010, Pages 627-634

  Munoz Rojas P A ^a   Cardoso, E L ^a   Vaz Jr , M ^a  

^a SANTA CATARINA STATE UNIVERSITY   (Brazil)

Author keywords

Genetic algorithms; Gurson damage; Parameter identification

Indexed keywords

CROSS-OVER PROBABILITY; DAMAGE MODEL; DAMAGE PARAMETER IDENTIFICATION; DESIGN VARIABLES; DISPLACEMENT CURVE; DUCTILE DAMAGE; EXPERIMENTAL CURVES; FINITE ELEMENT SIMULATIONS; FITNESS FUNCTIONS; GRADIENT-BASED OPTIMIZATION; GRAY ENCODING; GURSON DAMAGE; INITIAL ESTIMATE; INVERSE ANALYSIS; LOCAL MINIMUMS; MATERIAL PARAMETER; OPTIMIZATION PROBLEMS; OPTIMIZATION PROCEDURES; PARAMETER IDENTIFICATION; TENSILE TESTS; TOURNAMENT SELECTION;

DAMAGE DETECTION; DUCTILE FRACTURE; FUNCTION EVALUATION; GENETIC ALGORITHMS; OPTIMIZATION; TENSILE TESTING;

PARAMETER ESTIMATION;

EID: 77951976114     PISSN: 00144851     EISSN: 17412765     Source Type: Journal    
DOI: 10.1007/s11340-009-9321-y     Document Type: Article

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