Adaptive finite element methods for elastostatic contact problems
Journal article, 1999
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.
Author
Peter F G Hansbo
Dynamics
Claes Johnson
The IMA Volumes in Mathematics and its Applications, Grid generation and adaptive algorithms, Minneapolis, MN, 1997
Vol. 113 135-149
Subject Categories
Applied Mechanics
Computational Mathematics