A 3D incompressible thermal lattice Boltzmann model and its application to simulate natural convection in a cubic cavity

Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.jcp.2003.08.008

Title:	A 3D incompressible thermal lattice Boltzmann model and its application to simulate natural convection in a cubic cavity
Authors:	Peng, Y. Shu, C. Chew, Y.T.
Issue Date:	1-Jan-2004
Citation:	Peng, Y., Shu, C., Chew, Y.T. (2004-01-01). A 3D incompressible thermal lattice Boltzmann model and its application to simulate natural convection in a cubic cavity. Journal of Computational Physics 193 (1) : 260-274. ScholarBank@NUS Repository. https://doi.org/10.1016/j.jcp.2003.08.008
Abstract:	A 3D incompressible thermal lattice Boltzmann model is proposed in this paper to solve 3D incompressible thermal flow problems. Two different particle velocity models of D3Q15 and D3Q19 are incorporated in our thermal model. It is indicated that the present thermal model is simple and easy for implementation. It is validated by its application to simulate the 3D natural convection of air in a cubical enclosure, which is heated differentially at two vertical side walls. Good agreement was obtained between the present results and those from a Navier-Stokes solver. © 2003 Elsevier B.V. All rights reserved.
Source Title:	Journal of Computational Physics
URI:	http://scholarbank.nus.edu.sg/handle/10635/53887
ISSN:	00219991
DOI:	10.1016/j.jcp.2003.08.008
Appears in Collections:	Staff Publications

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