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A review of recent developments in flow control

Published online by Cambridge University Press:  03 February 2016

P. R. Ashill ,
J. L. Fulker  and
K. C. Hackett
P. R. Ashill
Affiliation:
QinetiQ, Bedford, UK
J. L. Fulker
Affiliation:
QinetiQ, Bedford, UK
K. C. Hackett
Affiliation:
QinetiQ, Bedford, UK
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Abstract

This paper reviews and highlights recent developments of certain aspects of flow control concerned with reducing the drag of, and delaying flow separation on, wings and bodies over which the flow is turbulent. The study is restricted to devices that extend beyond the viscous sub-layer but are on a smaller scale than geometric features of the aircraft (e.g. wing chord).

The review is mainly concerned with developments within the UK, although significant developments in other countries are discussed.

The review discusses types of flow that need to be controlled, basic features of flow control devices and applications. It concludes with recommendations for future research.

Type
Research Article
Information
The Aeronautical Journal , Volume 109 , Issue 1095 , May 2005 , pp. 205 - 232
Copyright
Copyright © Royal Aeronautical Society 2005 

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