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Titel:

Multi-Level hp-Adaptivity: High-Order Mesh Adaptivity without the Difficulties of Constraining Hanging Nodes

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Zander, Nils; Bog, Tino; Kollmannsberger, Stefan; Schillinger, Dominik; Rank, Ernst
Abstract:
The implementation of hp-adaptivity is challenging as hanging nodes, edges, and faces have to be constrained to ensure compatibility of the shape functions. For this reason, most hp-code frameworks restrict themselves to 1-irregular meshes to ease the implementational effort. This work alleviates these difficulties by introducing a new formulation for high-order mesh adaptivity that provides full local hp-refinement capabilities at a comparably small implementational effort. Its main idea is the...     »
Zeitschriftentitel:
Computational Mechanics
Jahr:
2015
Band / Volume:
55
Jahr / Monat:
2015-03
Quartal:
1. Quartal
Monat:
Mar
Heft / Issue:
3
Seitenangaben Beitrag:
499ff.
Reviewed:
ja
Volltext / DOI:
doi:10.1007/s00466-014-1118-x
WWW:
SpringerLink
Status:
Verlagsversion / published
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