Approximate method for solving the kinetic equation for moderately dense gases near a boundary. Slip of a binary mixture
type: Item
instance of: scholarly article
title: Approximate method for solving the kinetic equation for moderately dense gases near a boundary. Slip of a binary mixture
zbMATH Open document ID: 0536.76069
DOI: 10.1007/BF01091115
author: M. N. Gajdukov
author: V. N. Kompaneets
author: Yu. I. Yalamov
published in: Fluid Dynamics
publication date: 1983-01-01T00:00:00Z
review text: The authors consider a dense two-component gas occupying a half space with prescribed density and temperature gradient along the planar boundary and prescribed velocity gradient far from the boundary. They solve the Enskog-Thorne equation by an asymptotic expansion in the Knudsen number and linearization about a local Maxwellian. Proceeding by an averaging method, they obtain as their main result an explicit expression for the slip velocity on the surface and in particular its dependence on the velocity, temperature and density gradients.
Mathematics Subject Classification ID: 76N15
Mathematics Subject Classification ID: 82D15
Mathematics Subject Classification ID: 82B40
Mathematics Subject Classification ID: 76N20
zbMATH DE Number: 3852668
zbMATH Keywords: half space with prescribed density and temperature gradient along planar boundary
zbMATH Keywords: prescribed velocity gradient far from boundary
zbMATH Keywords: asymptotic expansion in Knudsen number
zbMATH Keywords: linearization about local Maxwellian
zbMATH Keywords: slip velocity on surface
zbMATH Keywords: dense two-component gas
zbMATH Keywords: Enskog-Thorne equation
zbMATH Keywords: averaging method
MaRDI profile type: Publication
cites work: Q5816506
description: scientific article; zbMATH DE number 3852668