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...
| Main Authors: | , |
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| 格式: | Journal article |
| 語言: | English |
| 出版: |
1999
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