Discretizations for weighted condition number smoothing on general unstructured meshes

New method for weighted condition number smoothing of general unstructured computational meshes is presented. Its core, proper discretization of weighted smoothness functional, is detailed, options of particular implementation are discussed and demonstrated on general convex polygonal cells in two d...

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Veröffentlicht in:	Computers & fluids 2011-07, Vol.46 (1), p.479-485
Hauptverfasser:	Váchal, P., Maire, P.-H.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Computational fluid dynamics Condition number Discretization Fluid flow Fluids r-adaptation Smoothing Smoothness Two dimensional Weighted mesh smoothing
Online-Zugang:	Volltext
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