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Persistent URL http://purl.org/net/epubs/work/43010
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Record Id 43010
Title Computational framework for the regularized 20-moment equations for non-equilibrium gas flows
Abstract This paper presents a framework for solving the regularized 20-moment equations consisting of a set of transport-like governing equations, the required constitutive closure, re-casting of the equations in second-order partial derivative form and derivation of additional wall boundary conditions. Couette flow results reveal that good agreement occurs between the 20-moment equations and direct simulation Monte Carlo data.
Organisation CSE , CSE-CEG , STFC
Keywords non-equilibrium gas flows , method of moments , gas microfluidics , wall boundary conditions
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Language English (EN)
Type Details URI(s) Local file(s) Year
Journal Article Int J Numer Meth Fl 56 (2008): 1433-1439. doi:10.1002/fld.1747 mizzi_et_al_ijnmf_2008.pdf 2008