Accession Number:

ADA046671

Title:

Certain Finite-Difference Schemes for Equations of the Nonstationary Laminar Boundary Layer,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

Report Date:

1977-06-06

Pagination or Media Count:

15.0

Abstract:

A number of stable implicit finite-difference schemes for the solution of the nonstationary Navier-Stokes equations have been proposed. In this article analogies of these schemes for equations of the nonstationary laminar boundary layer are given it is shown that these schemes in the two-dimensional and three-dimensional case are decomposed into uniform finite-difference schemes the unique solvability of the appearing linear algebraic systems of equations is proven, and it is shown that these systems can be solved by means of a uniform trial run.

Subject Categories:

  • Fluid Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE