Accession Number:

AD0662901

Title:

TIME-DEPENDENT HYPERSONIC VISCOUS INTERACTIONS,

Descriptive Note:

Corporate Author:

CASE-WESTERN RESERVE UNIV CLEVELAND OHIO DIV OF FLUID THERMAL AND AEROSPACE ENGINEERING

Personal Author(s):

Report Date:

1967-11-01

Pagination or Media Count:

73.0

Abstract:

A flat plate in hypersonic flow at zero angle of attack is stepwise accelerated in the direction of the initial flow by a small amount. The relevant non-steady boundary layer equations with their space and time boundary conditions are transformed into a coupled set of partial differential equations. These equations, for the case of zero pressure gradient, are linearized and the numerical solutions obtained for both zero and non-zero heat transfer at the wall for 0 pi or 1. For each of the cases calculated, the wall shear, heat transfer, and induced weak interaction pressure are obtained. Author

Subject Categories:

  • Aerodynamics
  • Fluid Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE