Please use this identifier to cite or link to this item:
doi:10.22028/D291-26353
Title: | A functional type a posteriori error analysis for the Ramberg-Osgood model |
Author(s): | Bildhauer, Michael Fuchs, Martin Repin, Sergey |
Language: | English |
Year of Publication: | 2007 |
DDC notations: | 510 Mathematics |
Publikation type: | Other |
Abstract: | We discuss the weak form of the Ramberg-Osgood equations (also known as the Norton-Hoff model) for nonlinear elastic materials and prove functional type a posteriori error estimates for the difference of the exact stress tensor and any tensor from the admissible function space. These equations are of great importance since they can be used as an approximation for elastic-perfectly plastic Hencky materials. |
Link to this record: | urn:nbn:de:bsz:291-scidok-47219 hdl:20.500.11880/26409 http://dx.doi.org/10.22028/D291-26353 |
Series name: | Preprint / Fachrichtung Mathematik, Universität des Saarlandes |
Series volume: | 189 |
Date of registration: | 15-Mar-2012 |
Faculty: | MI - Fakultät für Mathematik und Informatik |
Department: | MI - Mathematik |
Collections: | SciDok - Der Wissenschaftsserver der Universität des Saarlandes |
Files for this record:
File | Description | Size | Format | |
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preprint_189_07.pdf | 236,96 kB | Adobe PDF | View/Open |
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