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Impact of mesh quality improvement systems on the accuracy of adaptive finite-element electromagnetics with tetrahedra
- Source :
- IEEE Transactions on Magnetics. May, 2005, Vol. 41 Issue 5, p1692, 4 p.
- Publication Year :
- 2005
-
Abstract
- Finite-element (FE) accuracy can be directly affected by mesh quality. The potential benefits and related costs of a family of new mesh quality improvement systems are investigated using a suite of electromagnetic benchmarks and mesh quality measures theoretically linked to FE accuracy. Experimental findings suggest error reductions on the order of 10% for half-second runtimes. Index Terms--Adaptive systems, electromagnetic analysis, finite-element methods (FEMs), mesh improvement, mesh quality.
Details
- Language :
- English
- ISSN :
- 00189464
- Volume :
- 41
- Issue :
- 5
- Database :
- Gale General OneFile
- Journal :
- IEEE Transactions on Magnetics
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.132843805