A moving mesh BGK scheme for multi-material flows
نویسندگان
چکیده
In this paper,a moving mesh BGK scheme (MMBGK) for multi-material flow computations is proposed. The basic idea of constructing the MMBGK is to couple the Lagrangian method for the material interface with the remapping-free ALE-type kinetic method within each single material region. Numerical examples in one and two dimensional space are presented to illustrate the efficiency and accuracy of the scheme.
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تاریخ انتشار 2010