ANALYTICAL METHOD FOR PLOT DRAG POLAR OF LIGHT AIRCRAFT OPERATING UNDER SUBSONIC FLIGHT CONDITIONS - APPLICATIONS FOR SAE-AERODESIGN

2008-36-0051

10/07/2008

Event
2008 SAE Brasil Congress and Exhibit
Authors Abstract
Content
This article has as objective to present an analytical model that allows the determination of the equation that defines the drag polar of a light aircraft operating under subsonic flight conditions. Basically the whole relationship between the lift force and drag force and important details about the performance of an aircraft can be obtained from the direct reading of the drag polar curve, fundamental questions such as what is a drag polar and, what its importance for the performance of the aircraft are discussed in detail on the development and submission of this article.
Meta TagsDetails
DOI
https://doi.org/10.4271/2008-36-0051
Pages
8
Citation
Rodrigues, L., "ANALYTICAL METHOD FOR PLOT DRAG POLAR OF LIGHT AIRCRAFT OPERATING UNDER SUBSONIC FLIGHT CONDITIONS - APPLICATIONS FOR SAE-AERODESIGN," SAE Technical Paper 2008-36-0051, 2008, https://doi.org/10.4271/2008-36-0051.
Additional Details
Publisher
Published
Oct 7, 2008
Product Code
2008-36-0051
Content Type
Technical Paper
Language
English