Presentation
Effect of Grid Singularities on the Solution Accuracy of a CAA Code
Aerospace Sciences Meetings
Document Type
Conference Proceeding
Publication Date
1-1-2003
Disciplines
Abstract
In this work, the effect of a grid singularities on the solution accuracy of a high-accuracy finite-difference Computational Aeroacoustics code is investigated by applying the NASA Glen Research Center ABS code to a simple benchmark flow.
Citation Information
R. Hixon, M. Nallasamy and Scott Sawyer. "Effect of Grid Singularities on the Solution Accuracy of a CAA Code" Aerospace Sciences Meetings Vol. 41st Aerospace Sciences Meeting and Exhibit (2003) Available at: http://works.bepress.com/scott_sawyer/13/