We discuss three new implementation versions of diffuse reflection boundary conditions in a thermal lattice Boltzmann model. Their accuracy is investigated in the case of Couette flow by considering the slip regime. The best results are recovered with versions 2 and 3, which rely on outgoing fluxes
โฆ LIBER โฆ
Boltzmann asymptotics with diffuse reflection boundary conditions
โ Scribed by L. Arkeryd; A. Nouri
- Publisher
- Springer Vienna
- Year
- 1997
- Tongue
- English
- Weight
- 570 KB
- Volume
- 123
- Category
- Article
- ISSN
- 0026-9255
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Implementation of diffuse reflection bou
โ
Victor Sofonea
๐
Article
๐
2009
๐
Elsevier Science
๐
English
โ 544 KB
96/03374 - Asymptotically consistent ref
โ
G.C. Pomraning; B.D. Ganapol
๐
Article
๐
1996
๐
Elsevier Science
โ 158 KB
Asymptotic Analysis of Lattice Boltzmann
โ
Michael Junk; Zhaoxia Yang
๐
Article
๐
2005
๐
Springer
๐
English
โ 362 KB
Fractional diffusion and reflective boun
โ
Natalia Krepysheva; Liliana Di Pietro; Marie-Christine Nรฉel
๐
Article
๐
2006
๐
Elsevier Science
๐
English
โ 183 KB
Anomalous diffusive transport arises in a large diversity of disordered media. Stochastic formulations in terms of continuous time random walks (CTRW) with transition probability densities presenting spatial and/or time diverging moments were developed to account for anomalous behaviours. Many CTRWs
Existence of nonlinear boundary layer to
โ
Qianzhu Tian
๐
Article
๐
2009
๐
Elsevier Science
๐
English
โ 623 KB
On diffuse reflection at the boundary fo
โ
L. Arkeryd; N. Maslova
๐
Article
๐
1994
๐
Springer
๐
English
โ 726 KB