Steady-State Solutions of Discrete-Velocity Boltzmann Systems in Restricted Flow Regions.

Abstract

The existence of steady-state solutions is established for discrete-velocity Boltzmann systems in a restricted flow region. The principal result states that such solutions exist and are positive provided that the boundary scattering operator does not distort the associated kinetic equilibrium solutions too much. The steady-state solutions are represented as perturbations of kinetic equilibrium solutions. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 30, 1972
Accession Number
AD0748182

Entities

People

  • Howard E. Conner

Organizations

  • United States Naval Research Laboratory

Tags

DTIC Thesaurus Topics

  • Boundaries
  • Chemical Reaction Properties
  • Mathematical Analysis
  • Mathematics
  • Motion
  • Numerical Analysis
  • Perturbations
  • Scattering
  • Steady State

Fields of Study

  • Mathematics

Readers

  • Calculus or Mathematical Analysis
  • Fluid Dynamics.