Computational Research on Inviscid, Unsteady, Transonic Flow Over Airfoils
Download or Read eBook Computational Research on Inviscid, Unsteady, Transonic Flow Over Airfoils PDF written by R. J. Magnus and published by . This book was released on 1977 with total page 76 pages. Available in PDF, EPUB and Kindle.
Author | : R. J. Magnus |
Publisher | : |
Total Pages | : 76 |
Release | : 1977 |
ISBN-10 | : OCLC:227449502 |
ISBN-13 | : |
Rating | : 4/5 (02 Downloads) |
Book Synopsis Computational Research on Inviscid, Unsteady, Transonic Flow Over Airfoils by : R. J. Magnus
Book excerpt: The inviscid transonic flow over an NACA 64A410 airfoil oscillating in pitch in a Mach 0.72 stream was calculated with a program based on the unsteady Euler equations. The airfoil oscillates about a mid-chord axis with attitude alpha = 1 deg + or - 1 deg at reduced frequency k = omega C/U(infinty) = 0.2. The effects of two approximations made in the analysis, handling of boundary conditions at the airfoil surface and at the perimeter of the computation field, have been studied. (Author).