Error estimates for quasistatic global elastic correction and linear kinematic hardening material

Lang H, Dreßler K, Pinnau R (2006)

Publication Type: Other publication type

Publication year: 2006

Series: AGTM report

Pages Range: 21

Journal Issue: 267

Abstract

We consider in this paper the quasistatic boundary problems of linear elas- ticity and nonlinear elastplasticity with linear kinematic hardening material. We derive expressions and estimates for the difference of the solutions (i.e. the stress, the strain and the displacement) of both models. Further, we study the error between the elastoplastic solution and the solution of a postprocessing method, that corrects the solution of the linear elastic problem in order to approximate the elastoplastic model.

Authors with CRIS profile

Holger Lang Institute of Applied Dynamics

Involved external institutions

Fraunhofer-Institut für Techno- und Wirtschaftsmathematik (ITWM) / Fraunhofer Institute for Industrial Mathematics DE Germany (DE) Technische Universität Kaiserslautern DE Germany (DE)

How to cite

APA:

Lang, H., Dreßler, K., & Pinnau, R. (2006). Error estimates for quasistatic global elastic correction and linear kinematic hardening material.

MLA:

Lang, Holger, Klaus Dreßler, and René Pinnau. Error estimates for quasistatic global elastic correction and linear kinematic hardening material. 2006.

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