Local nonobtuse tetrahedral refinements around an edge

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F13%3A00393009" target="_blank" >RIV/67985840:_____/13:00393009 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.amc.2011.03.143" target="_blank" >http://dx.doi.org/10.1016/j.amc.2011.03.143</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.amc.2011.03.143" target="_blank" >10.1016/j.amc.2011.03.143</a>

Result language
angličtina
Original language name
Local nonobtuse tetrahedral refinements around an edge
Original language description
In this note we show how to generate and conformly refine nonobtuse tetrahedral meshes locally around and towards an edge so that all dihedral angles of all resulting tetrahedra remain nonobtuse. The proposed technique can be used e.g. for a numerical treatment of solution singularities, and also for various mesh adaptivity procedures, near the reentrant corners of cylindric-type 3D domains.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BA - General mathematics
OECD FORD branch
—

Project
<a href="/en/project/IAA100190803" target="_blank" >IAA100190803: The finite element method for higher dimensional problems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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