A Study of Convergence of the Pmarc Matrices Applicable to Wics Calculations

By: Nasa, National Aeronautics and Space Adm

This report discusses some analytical procedures to enhance the real time solutions of PMARC matrices applicable to the Wall Interference Correction Scheme (WICS) currently being implemented at the 12 foot Pressure Tunnel. WICS calculations involve solving large linear systems in a reasonably speedy manner necessitating exploring further improvement in solution time. This paper therefore presents some of the associated theory of the solution of linear systems. Then it discusses a geometrical interpretation of the residual correction schemes. Finally some results of the current investigation are presented. Ghosh, Amitabha Ames Research Center NCC2-937...

• Format: Paperback
• Language: English
• ISBN: 1729064248
• ISBN13: 9781729064245
• Release Date: January 1
• Publisher: Independently Published
• Length: 40 Pages
• Weight: 0.26 lbs.
• Dimensions: 0.1" x 8.5" x 11.0"