used to describe the new local nonrelativistic Maxwellian distribution for each cell. The entire process is then re-An extension of the beam scheme of Sanders and Prendergast (Astrophys. J. 188, 489, 1974) for the Newtonian gas dynamics to peated for the next time step. The choice of the size of rel
Kinetic schemes for the relativistic gas dynamics
β Scribed by Matthias Kunik; Shamsul Qamar; Gerald Warnecke
- Book ID
- 105878695
- Publisher
- Springer-Verlag
- Year
- 2004
- Tongue
- English
- Weight
- 306 KB
- Volume
- 97
- Category
- Article
- ISSN
- 0029-599X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The governing equations of relativistic computational fluid dynamics (CFD) are integrated numerically. The equation of state (EOS) for a gas at relativistic temperature (the thermal energy of a gas particle is on the order of its rest mass energy) is obtained as a polynomial approximation for a gas
Gas-kinetic schemes based on the BGK model are proposed as an alternative evolution model which can cure some of the limitations of current Riemann solvers. To analyse the schemes, simple advection equations are reconstructed and solved using the gas-kinetic BGK model. Results for gas-dynamic applic