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On the maximum drag of a curved plate in flow with a wake

Published online by Cambridge University Press:  26 September 2008

D. V. Maklakov  and
A. N. Uglov
D. V. Maklakov
Affiliation:
Chebotarev Institute of Mathematics and Mechanics, Kazan State University, Universitetskaya Str. 17, Kazan, Tatarstan, Russia 420008
A. N. Uglov
Affiliation:
Chebotarev Institute of Mathematics and Mechanics, Kazan State University, Universitetskaya Str. 17, Kazan, Tatarstan, Russia 420008
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Abstract

In this work exact upper bounds of the drag force are found for curved plates of fixed total arc-length in flow with a wake, which forms according to the Joukowsky-Roshko-Eppler model. The shapes of maximum drag are determined in an explicit analytical form and can be interpreted as those of ideal parachutes.

Type
Research Article
Information
European Journal of Applied Mathematics , Volume 6 , Issue 5 , October 1995 , pp. 517 - 527
Copyright
Copyright © Cambridge University Press 1995

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