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A numerical study of three-dimensional incompressible flow around multiple posts

24th Aerospace Sciences MeetingPublished 6 January 1986
Stuart E. Rogers, D. Kwak, Upender K. Kaul
Citations25

Abstract

The incompressible laminar flow around single and double rows of an infinite number of posts between two flat plates has been calculated numerically. A C-grid with periodic boundary conditions has been used. The angle of attack, measured from the line normal to the row of posts, was varied between zero and less than 90 deg. The pressure loading was computed for all of the posts in each of these cases. Most of these calculations have been carried out on the Numerical Aerodynamic Simulation Cray 2 at NASA Ames Research Center.

Keywords

MathematicsEngineering