Accuracy and stability of integration algorithms for elastoplastic constitutive relations

International Journal for Numerical Methods in Engineering

Volumn 21, Issue 9, 1985, Pages 1561-1576

  Ortiz, M ^a   Popov, E P ^b  

^a BROWN UNIVERSITY   (United States)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELASTOPLASTICITY;

CONSTITUTIVE RELATIONS; INTEGRATION ALGORITHMS; TRAPEZOIDAL RULE;

MATHEMATICAL TECHNIQUES;

EID: 0022131597     PISSN: 00295981     EISSN: 10970207     Source Type: Journal    
DOI: 10.1002/nme.1620210902     Document Type: Article

References (18)

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10. Operator split methods for the numerical solution of the elastoplastic dynamic problem
11. On the implementation of inelastic constitutive equations with special reference to large deformation probiems
12. Plastic stress‐strain matrix and its application for the solution of elastic‐plastic problems by the finite element method
13. Computation and solution procedures for nonlinear analysis by combined finite element‐finite difference methods