𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A posteriori error estimation and adaptivity for linear elasticity using the reciprocal theorem

✍ Scribed by Fehmi Cirak; Ekkehard Ramm


Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
936 KB
Volume
156
Category
Article
ISSN
0045-7825

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


A posteriori error estimation and adapti
✍ Fehmi Cirak; Ekkehard Ramm πŸ“‚ Article πŸ“… 2000 πŸ› John Wiley and Sons 🌐 English βš– 231 KB πŸ‘ 2 views

We present a posteriori error estimators and adaptive methods for the ΓΏnite element approximation of nonlinear problems and especially elastoplasticity. The main characteristic of the proposed method is the introduction of duality techniques or in other notions the reciprocal theorem. For error esti

A posteriori error estimates and adaptiv
✍ Roland MΓΌcke; J. R. Whiteman πŸ“‚ Article πŸ“… 1995 πŸ› John Wiley and Sons 🌐 English βš– 1014 KB

Methods for a posteriori error estimation for finite element solutions are well established and widely used in engineering practice for linear boundary value problems. In contrast here we are concerned with finite elasticity and error estimation and adaptivity in this context. In the paper a brief o

A posteriori error estimators for noncon
✍ Kwang-Yeon Kim; Hyung-Chun Lee πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 523 KB

In this work we derive and analyze a posteriori error estimators for low-order nonconforming finite element methods of the linear elasticity problem on both triangular and quadrilateral meshes, with hanging nodes allowed for local mesh refinement. First, it is shown that equilibrated Neumann data on