Full Pseudospectral Solution to the Euler Equations of Motion for Airfoil Flow at Transonic Speeds.

Abstract

The unsteady Euler equations of motion are solved for by full psuedospectral computational techniques. flows about a five percent half thick biconvex airfoil are obtained. Subcritical and supercritical cases are treated. Keywords: Chebyshev; Pseudospectral solutions; Two dimensional; Airfoils.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 1985
Accession Number
ADA159714

Entities

People

  • L. Sakell

Organizations

  • United States Naval Research Laboratory

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Compressible Flow
  • Computational Fluid Dynamics
  • Computational Science
  • Computations
  • Discontinuities
  • Equations
  • Equations Of Motion
  • Euler Equations
  • Flow
  • Fluid Dynamics
  • Free Stream
  • Inviscid Flow
  • Military Research
  • Potential Flow
  • Shock Waves
  • Simulations
  • Two Dimensional

Fields of Study

  • Physics

Readers

  • Aerodynamics.
  • Computational Fluid Dynamics (CFD)
  • Fluid Dynamics.