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Adaptive finite element methods for small strain elasto-plasticity

Claes Johnson ; Peter Hansbo (Institutionen för tillämpad mekanik, Dynamik)
Finite Inelastic Deformations-Theory and Applications, D. Besdo, E. Steind (eds.), IUTAM Symposium Hannover, Germany 1991 p. 273-288. (1992)
[Konferensbidrag, refereegranskat]

We prove a posteriori error estimates for a finite element method for small strain elasto-plasticity based on Hencky's and Prandtl-Reuss' flow rules, and formulate corresponding adaptive methods. We also present the results of some numerical experiments.



Denna post skapades 2007-03-06.
CPL Pubid: 26527

 

Institutioner (Chalmers)

Institutionen för tillämpad mekanik, Dynamik (1900-2017)

Ämnesområden

Numerisk analys
Fastkroppsmekanik

Chalmers infrastruktur