Digital Physics Simulation of Lid-Driven Cavity Flow

Christopher M. Teixeira ()
Additional contact information
Christopher M. Teixeira: Exa Corporation, 450 Bedford Street, Lexington, Massachusetts 02173, USA

International Journal of Modern Physics C (IJMPC), 1997, vol. 08, issue 04, 685-696

Abstract: Digital Physics is a new extension of the lattice-gas concept for the simulation of fluid flow which removes disadvantages that prevented practical application of the original method. The extensions are summarized. Simulation results for a three-speed model demonstrate the absence of artifacts and significant reduction in viscosity. Also, simulation results for 2D and 3D lid-driven cavities for a range of Reynolds numbers and geometries are compared with experiment, CFD and the lattice-Boltzmann BGK method. Accurate results are obtained with the new method.

Keywords: Extended Lattice Gas; Simulation Validations; 2D and 3D Cavity Flow; Digital Physics (search for similar items in EconPapers)
Date: 1997
References: Add references at CitEc
Citations:

Downloads: (external link)
http://www.worldscientific.com/doi/abs/10.1142/S0129183197000588
Access to full text is restricted to subscribers

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:wsi:ijmpcx:v:08:y:1997:i:04:n:s0129183197000588

Ordering information: This journal article can be ordered from

DOI: 10.1142/S0129183197000588

Access Statistics for this article

International Journal of Modern Physics C (IJMPC) is currently edited by H. J. Herrmann

More articles in International Journal of Modern Physics C (IJMPC) from World Scientific Publishing Co. Pte. Ltd.
Bibliographic data for series maintained by Tai Tone Lim ().