Please use this identifier to cite or link to this item:
https://doi.org/10.1142/S0129183102003966
DC Field | Value | |
---|---|---|
dc.title | Simulation of natural convection in a square cavity by Taylor series expansion- and least squares-based lattice Boltzmann method | |
dc.contributor.author | Shu, C. | |
dc.contributor.author | Peng, Y. | |
dc.contributor.author | Chew, Y.T. | |
dc.date.accessioned | 2014-06-17T06:33:31Z | |
dc.date.available | 2014-06-17T06:33:31Z | |
dc.date.issued | 2002-12 | |
dc.identifier.citation | Shu, C., Peng, Y., Chew, Y.T. (2002-12). Simulation of natural convection in a square cavity by Taylor series expansion- and least squares-based lattice Boltzmann method. International Journal of Modern Physics C 13 (10) : 1399-1414. ScholarBank@NUS Repository. https://doi.org/10.1142/S0129183102003966 | |
dc.identifier.issn | 01291831 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/61305 | |
dc.description.abstract | The Taylor series expansion- and least squares-based lattice Boltzmann method (TLLBM) was used in this paper to extend the current thermal model to an arbitrary geometry so that it can be used to solve practical thermo-hydrodynamics in the incompressible limit. The new explicit method is based on the standard lattice Boltzmann method (LBM), Taylor series expansion and the least squares approach. The final formulation is an algebraic form and essentially has no limitation on the mesh structure and lattice model. Numerical simulations of natural convection in a square cavity on both uniform and nonuniform grids have been carried out. Favorable results were obtained and compared well with the benchmark data. It was found that, to get the same order of accuracy, the number of mesh points used on the nonuniform grid is much less than that used on the uniform grid. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1142/S0129183102003966 | |
dc.source | Scopus | |
dc.subject | Algebraic formulation | |
dc.subject | Internal energy density distribution function | |
dc.subject | Lattice Boltzmann method | |
dc.subject | Least squares | |
dc.subject | Natural convection | |
dc.subject | Taylor series expansion | |
dc.type | Article | |
dc.contributor.department | MECHANICAL ENGINEERING | |
dc.description.doi | 10.1142/S0129183102003966 | |
dc.description.sourcetitle | International Journal of Modern Physics C | |
dc.description.volume | 13 | |
dc.description.issue | 10 | |
dc.description.page | 1399-1414 | |
dc.identifier.isiut | 000182552800009 | |
Appears in Collections: | Staff Publications |
Show simple item record
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.