Transient Particle Deposition in a Boundary Layer of Impulsive Flow Over a Flat Plate.

Abstract

The transport and deposition of fine particles in a boundary layer of impulsive flow over a flat plate have been examined by numerical methods. The transient impulsive flow over a flat plate is solved by a vortex sheet method and the particle transport equation is numerically integrated by the Strongly Implicit Procedure. The transient solutions are preliminary because refinement of the computer program is needed. Some trends and interesting features may be drawn from the results. Keywords: Mathematical models; Flow field; Reynolds number.

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1987
Accession Number
ADA191537

Entities

People

  • Jacob N. Chung

Organizations

  • Washington State University

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Boltzmann Equation
  • Boundary Layer
  • Computational Fluid Dynamics
  • Computational Science
  • Differential Equations
  • Engineering
  • Equations
  • Flow Visualization
  • Fluid Dynamics
  • Mathematical Models
  • Mechanical Engineering
  • Partial Differential Equations
  • Particle Size
  • Reynolds Number
  • Steady State
  • Turbulent Flow
  • Two Dimensional

Fields of Study

  • Physics

Readers

  • Aerosol Science/Aerosol Physics
  • Fluid Dynamics.
  • Theoretical Analysis.