The limiting kinetic equation of the Consistent Boltzmann Algorithm for dense gases
نویسندگان
چکیده
This paper establishes a theoretical foundation for the Consistent Boltzmann Algorithm (CBA) by deriving the limiting kinetic equation. The formulation is similar to the proof by one of the authors that the Boltzmann equation is the limiting kinetic equation for Direct Simulation 66 1011 (1992)]. For a simpliied model distilled from CBA, the limiting equation is solved numerically, and very good agreement with the predictions of the theory is found.
منابع مشابه
A new kinetic equation for dense gases
Alexander, Garcia and Alder [1] introduced the Consistent Boltzmann Algorithm (CBA) as a simple variant of Direct Simulation Monte Carlo (DSMC) for dense gases. In CBA, collisions alter both the positions and velocities of the particles. In the present work the limiting kinetic equation for CBA is derived; the formulation is similar to the proof that the Boltzmann equation is the limiting kinet...
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تاریخ انتشار 2007