Lattice Boltzmann Method on Curvilinear Coordinates System: Flow around a Circular Cylinder

Using an interpolation-based strategy, the lattice Boltzmann method is extended to apply to general curvilinear coordinate systems. As an example, a cylindrical coordinate system is used to simulate two-dimensional flow around a circular cylinder. Numerical simulations are carried out for impulsive...

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Veröffentlicht in:	Journal of computational physics 1997-07, Vol.134 (2), p.306-315
Hauptverfasser:	He, Xiaoyi, Doolen, Gary
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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