A modified finite difference sensitivity analysis method allowing remeshing in large strain path-dependent problems

International Journal for Numerical Methods in Engineering

Volumn 61, Issue 7, 2004, Pages 1049-1071

  Munoz Rojas, Pablo A ^a   Fonseca, Jun S ^b   Creus, Guillermo J ^b  

^a SANTA CATARINA STATE UNIVERSITY   (Brazil)

^b FEDERAL UNIVERSITY OF RIO GRANDE DO SUL   (Brazil)

Author keywords

Laplacian smoothing; Non Linear finite element analysis; Path dependent problems; Remeshing; Sensitivity analysis

Indexed keywords

COSTS; FINITE ELEMENT METHOD; LAPLACE TRANSFORMS; MEASUREMENT ERRORS; NONLINEAR EQUATIONS; PARAMETER ESTIMATION; PROBLEM SOLVING;

DESIGN VARIABLES; REMESHING;

SENSITIVITY ANALYSIS;

FINITE DIFFERENCE TECHNIQUE;

EID: 6344239058     PISSN: 00295981     EISSN: None     Source Type: Journal    
DOI: 10.1002/nme.1102     Document Type: Article

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