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3D adaptive mesh refinement

โœ Scribed by Merrouche, A. ;Selman, A. ;Knopf-Lenoir, C.

Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
582 KB
Volume
14
Category
Article
ISSN
1069-8299

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โœฆ Synopsis

An adaptive ยฎnite element (FE) method for the solution of three-dimensional elasto-static problems is described. The computational domain is represented by an assembly of tetrahedral elements and the mesh adaptation is achieved by a 3D bisection method using an error estimator procedure coupled with an automatic 3D mesh generator. The performance of the method is demonstrated using a number of examples.

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