Lift and Drag of Wings with Small Span

The lift coefficient of!a wing of small span at first shows a linear increase for the increasing angle of attack, but to a lesser degree then was to be expected according to the theory of the lifting line; thereafter the lift coefficient increases more rapidly than linearity, as contrasted with the the theory of the lifting line. The induced drag coefficient for a given lift coefficient, on the other hand, is obviously much smaller than it would be according to the theory. A mall change in the theory of the lifting line will cover these deviations.

Author: Nasa Technical Reports Server (Ntrs),F. Weinig
Publisher: Bibliogov
Published: 07/31/2013
Pages: 30
Binding Type: Paperback
Weight: 0.16lbs
Size: 9.69h x 7.44w x 0.06d
ISBN: 9781289265373

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