On boundary regularity for the stress in problems of linearized elasto-plasticity
| Type of publication: | Article |
| Citation: | ncmm-2009-022 |
| Publication status: | Published |
| Journal: | International Journal of Advances in Engineering Sciences and Applied Mathematics |
| Volume: | 1 |
| Number: | 4 |
| Year: | 2009 |
| Pages: | 141-156 |
| Note: | NCMM Preprint no. 2009-022 |
| URL: | http://www.karlin.mff.cuni.cz/... |
| DOI: | 10.1007/s12572-010-0001-z |
| Abstract: | We investigate regularity properties of the stress tensor near the boundary for models of elasto-plasticity in arbitrary dimension. Focusing on special geometries, namely on balls and infinite strips, we obtain L 2-estimates for the tangential derivatives of the stress tensor near the boundary. We indicate why these estimates may fail for more general domains. In addition, we establish L 2-estimates for (the trace of) the stress tensor on the boundary. |
| Keywords: | boundary regularity, elasto-plasticity |
| Authors | |
| Added by: | [JH] |
| Total mark: | 0 |
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