Approximation of the boundary value problem for 3-dimensional Boltzmann’s equation with Maxwell’s microscopic conditions

2019

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DOI 10.1063/1.5080797
Data confidence 70 medium
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Abstract

The aim of the research is to formulate the boundary conditions for the moment system equations. We put boundary conditions for arbitrary approximation of the three-dimensional nonlinear nonstationary Boltzmann’s moment system equations. We approximate microscopic Maxwell boundary condition for three-dimensional Boltzmann’s equation. We formulate initial and boundary value problem for twenty-moment system equations with Maxwell-Auzhan boundary conditions.