Surface Pressure Estimates for Pitching Aircraft Model at High Angles-of-attack13; 13;

Pashilkar, AA (2002) Surface Pressure Estimates for Pitching Aircraft Model at High Angles-of-attack13; 13;. Defence Science Journal, 52 (4). pp. 417-427.

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Abstract

The surface pressure on a pitching delta wing aircraft is estimated from the normal force and the pitching moment characteristics. The pressure model is based on parametrising the surface pressure distribution on a simple delta wing. This model is useful as a first approximation of the load distribution on the aircraft wing. Leeward surface pressure distributions computed by this method are presented.

Item Type: Article
Uncontrolled Keywords: Surface pressure;Delta wing aircraft;Aircraft wing;Load distribution;Aerodynamics;Vortex breakdown;Computational fluid dynamics;Surface pressure model;Angle-of-attack
Subjects: AERONAUTICS > Aircraft Design, Testing & Performance
Depositing User: Ms. Alphones Mary
Date Deposited: 22 Jun 2006
Last Modified: 24 May 2010 04:13
URI: http://nal-ir.nal.res.in/id/eprint/1671

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