Abstract
Mesh refinement procedures for the solution of three dimensional problems are described. The computational
domain is represented by an assembly of tetrahedral elements and the mesh refinement is acheived by the bisection
and Rivara methods using an explicit mesh density function coupled with an automatic 3D mesh generator.
A couple of benchmark examples is used to compare the performance of both refinement methods in terms of mesh
and size qualities, number of generated elements and CPU time consumed
| Original language | Undefined |
|---|---|
| Journal | Revue Europeenne des Elements Finis |
| Publication status | Published - 2001 |
Keywords
- IR-59375
Cite this
Selman, A., Merrouche, A., & Knopf-Lenoir, C. (2001). 3D mesh refinement procedure using the bisection and rivara algorithms with mesh quality assessment. Revue Europeenne des Elements Finis.