ESDU 06014:2006

$62.40

Zero-lift drag coefficient increment due to full-span plain flaps

Published By	Publication Date	Number of Pages
ESDU	2006-08-01	22

Guaranteed Safe Checkout

Category: ESDU

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

ESDU 06014 provides the increment in the zero-lift drag coefficient of a wing due to the deployment of plain trailing-edge flaps. The increment is to be used within the prediction method for the wing total drag coefficient over the range of total lift coefficient where there is a parabolic variation. The anticipated form of the parabolic variation is implicit in the empirical correlation. The modelling and analysis of the drag polar are discussed in detail. The accuracy of the method is assessed as within 0.015 on the drag coefficient increment. The traditional allowance for the effect of wing sweep is followed after review. The use of the method is illustrated by a worked example.


PDF Format	Searchable	Printable	Preview Now

Published Code	ESDU
Published By	ESDU
Publication Date	2006-08-01
Pages Count	22
Language	English
File Size	593.9 KB

ESDU 06014:2006

Related products