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Adaptive finite element methods for elastostatic contact problems

Peter Hansbo (Institutionen för tillämpad mekanik, Dynamik) ; Claes Johnson
The IMA Volumes in Mathematics and its Applications, Grid generation and adaptive algorithms, Minneapolis, MN, 1997 Vol. 113 (1999), p. 135-149.
[Artikel, refereegranskad vetenskaplig]

We prove an a posteriori error estimate for the Signorini problem in elastostatics using a penalty approach. We design a corresponding adaptive algorithm and present some numerical results.



Denna post skapades 2007-03-06.
CPL Pubid: 26531

 

Institutioner (Chalmers)

Institutionen för tillämpad mekanik, Dynamik

Ämnesområden

Numerisk analys
Fastkroppsmekanik

Chalmers infrastruktur