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Toward optimal mesh quality improvements for adaptive finite element electromagnetics with tetrahedra
- Source :
- IEEE Transactions on Magnetics. March, 2004, Vol. 40 Issue 2, p989, 4 p.
- Publication Year :
- 2004
-
Abstract
- Finite-element solution efficiency and accuracy can be directly affected by mesh quality. When employing h-adaptive solution strategies, a mesh improvement stage is required in order to ensure high-quality tetrahedra. The potential benefits and related costs of a family of new mesh smoothing techniques are investigated with electromagnetic benchmark systems. Index Terms--Adaptive systems, electromagnetic analysis, finite-element methods, mesh quality.
Details
- Language :
- English
- ISSN :
- 00189464
- Volume :
- 40
- Issue :
- 2
- Database :
- Gale General OneFile
- Journal :
- IEEE Transactions on Magnetics
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.116288703