Application of a 7-Moment Model with Slip Boundary Conditions to Couette Flow

Abstract

The solution of Kliegel's gas dynamic equations for seven moments of the velocity distribution functions that include mass, momentum, and directional temperatures, is examined for the one-dimensional heat transfer problem. The slip boundary conditions for the gas-surface interface are derived. The obtained solutions are compared to the DSMC predictions.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jun 30, 2010
Accession Number
ADA524467

Entities

People

  • Dean C. Wadsworth
  • Natalia E. Gimelshein
  • Sergey F. Gimelshein

Organizations

  • Air Force Research Laboratory

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force Research Laboratories
  • Boundaries
  • Differential Equations
  • Directional
  • Distribution Functions
  • Energy
  • Equations
  • Flow
  • Fluid Dynamics
  • Gas Flow
  • Heat Transfer
  • High Temperature
  • Momentum
  • Navier Stokes Equations
  • Partial Differential Equations
  • Shear Stresses
  • Shock Waves

Readers

  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Fluid Mechanics and Fluid Dynamics.