A variational formulation and a double-grid method for meso-scale modeling of stressed grain growth in polycrystalline materials

Computer Methods in Applied Mechanics and Engineering

Volumn 193, Issue 12-14, 2004, Pages 1277-1303

  Chen, J S ^a   Kotta, V ^a   Lu, H ^b   Wang, D ^a   Moldovan, D ^c   Wolf, D ^d  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b Northwestern University   (United States)

^c Louisiana State University   (United States)

^d ARGONNE NATIONAL LABORATORY   (United States)

Author keywords

Grain boundary migration; Grain growth; Meshfree method; Microstructure evolution; Reproducing kernel approximation

Indexed keywords

APPROXIMATION THEORY; GRAIN BOUNDARIES; GRAIN GROWTH; KINEMATICS; LAGRANGE MULTIPLIERS; MATHEMATICAL MODELS; STRAIN; SURFACE TENSION;

DOUBLE-GRID METHOD; VARIATIONAL EQUATION;

POLYCRYSTALLINE MATERIALS;

MATHEMATICAL MODELING;

EID: 1842523042     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cma.2003.12.020     Document Type: Article

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