Investigation on different discrete velocity quadrature rules in gas-kinetic unified algorithm solving Boltzmann model equation

DOI10.1016/j.camwa.2018.03.021zbMath1419.76501OpenAlexW2795010147WikidataQ130110403 ScholiaQ130110403MaRDI QIDQ2001296

Zhi-Hui Li, Wen-Qiang Hu

Publication date: 3 July 2019

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2018.03.021

zbMATH Keywords

rarefied gas flowBoltzmann model equationdiscrete velocity ordinate methodcontinuum flowdiscrete velocity quadrature rulesgas kinetic unified algorithm

Mathematics Subject Classification ID

Rarefied gas flows, Boltzmann equation in fluid mechanics (76P05) Kinetic theory of gases in time-dependent statistical mechanics (82C40) Numerical quadrature and cubature formulas (65D32) Statistical mechanics of gases (82D05) Boltzmann equations (35Q20) Probabilistic methods, particle methods, etc. for initial value and initial-boundary value problems involving PDEs (65M75)

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