Time-independent gravitational fields in the BGK scheme for hydrodynamics

We incorporate a time-independent gravitational field into the BGK scheme for numerical hydrodynamics. In the BGK scheme the gas evolves via an approximation to the collisional Boltzmann equation, namely the Bhatnagar-Gross-Krook (BGK) equation. Time-dependent hydrodynamical fluxes are computed from...

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Váldodahkkit: Slyz, A, Prendergast, K
Materiálatiipa: Journal article
Giella:English
Almmustuhtton: 1999