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Engineering with Computers
Erschienen in: Engineering with Computers 2/2014

01.04.2014 | Original Article

Parallel mesh adaptation for high-order finite element methods with curved element geometry

verfasst von: Qiukai Lu, Mark S. Shephard, Saurabh Tendulkar, Mark W. Beall

Erschienen in: Engineering with Computers | Ausgabe 2/2014

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Abstract

This paper presents a parallel adaptive mesh control procedure designed to operate with high-order finite element analysis packages to enable large-scale automated simulations on massively parallel computers. The curved mesh adaptation procedure uses curved entity mesh modification operations that explicitly consider the influence of the curved mesh entities on element shape. Applications of the curved mesh adaptation procedure have been developed to support the parallel automated adaptive accelerator simulations at SLAC National Accelerator Laboratory.
Vorheriger Artikel Incrementally constructing and updating constrained Delaunay tetrahedralizations with finite-precision coordinates

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Fußnoten
1
Note that this criterion is different from the one being discussed in Sect. 3.3 and can be used only in such particular cases that the element is in fact valid since it could eventually stop. In other cases, the incremental criterion should be used.
 
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Metadaten
Titel
Parallel mesh adaptation for high-order finite element methods with curved element geometry
verfasst von
Qiukai Lu
Mark S. Shephard
Saurabh Tendulkar
Mark W. Beall
Publikationsdatum
01.04.2014
Verlag
Springer London
Erschienen in
Engineering with Computers / Ausgabe 2/2014
Print ISSN: 0177-0667
Elektronische ISSN: 1435-5663
DOI
https://doi.org/10.1007/s00366-013-0329-7

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