Increasing solution stability for finite-element modeling of elasto-plastic shell response

Advances in Engineering Software

Volumn 30, Issue 9-11, 1999, Pages 607-619

  Montag, U ^a   Kratzig W B ^a   Soric, J ^b  

^a RUHR UNIVERSITY BOCHUM   (Germany)

^b UNIVERSITY OF ZAGREB   (Croatia)

Author keywords

Consistent linearization; Finite element analysis; Layered approach; Plasticity; Return mapping algorithm; Shell structures

Indexed keywords

ALGORITHMS; CONVERGENCE OF NUMERICAL METHODS; ELASTOPLASTICITY; FINITE ELEMENT METHOD; ITERATIVE METHODS; LINEARIZATION; MATHEMATICAL MODELS; SHELLS (STRUCTURES);

ELASTOPLASTIC SHELL RESPONSE; FINITE ROTATION REISSNER-MINDLIN SHELL THEORY; ISOPARAMETRIC FORMULATION; LAYERED APPROACH; RETURN MAPPING ALGORITHM;

COMPUTER SIMULATION;

EID: 0033185013     PISSN: 09659978     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0965-9978(98)00104-5     Document Type: Article

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