We prove the convergence of a conservative and entropic discrete-velocity model for the Bathnagar-Gross-Krook (BGK) equation. In this model, the approximation of the Maxwellian is based on a discrete entropy minimization principle. The main difficulty, due to its implicit definition, is to prove tha
The method of Fourier components for a discrete speed model of the Boltzmann equation-Connections with extended thermodynamics
β Scribed by Roberto Monaco; Alberto Rossani
- Publisher
- Springer
- Year
- 1995
- Tongue
- English
- Weight
- 626 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0935-1175
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