A New Discrete Velocity Method for Navier–Stokes Equations

Publikationstyp: Zeitschriftenartikel
Autor/innen: Junk, Michael; Rao, S.V. Raghurama
Erscheinungsjahr: 1999
Erschienen in: Journal of Computational Physics ; 155 (1999), 1. - S. 178-198. - ISSN 0021-9991. - eISSN 1090-2716
DOI (zitierfähiger Link): https://dx.doi.org/10.1006/jcph.1999.6336
Zusammenfassung:
The relation between the lattice Boltzmann method, which has recently become popular, and the kinetic schemes, which are routinely used in computational fluid dynamics, is explored. A new discrete velocity method for the numerical solution of Navier–Stokes equations for incompressible fluid flow is presented by combining both the approaches. The new scheme can be interpreted as a pseudo-compressibility method and, for a particular choice of parameters, this interpretation carries over to the lattice Boltzmann method.
Fachgebiet (DDC): 510 Mathematik

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JUNK, Michael, S.V. Raghurama RAO, 1999. A New Discrete Velocity Method for Navier–Stokes Equations. In: Journal of Computational Physics. 155(1), pp. 178-198. ISSN 0021-9991. eISSN 1090-2716. Available under: doi: 10.1006/jcph.1999.6336

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