Recent developments to the viscous garabedian and korn method

Atkin, C. J. and Gowree, E. R. (2012) Recent developments to the viscous garabedian and korn method. In: 28th Congress of the International Council of the Aeronautical Sciences 2012, ICAS 2012. 28th Congress of the International Council of the Aeronautical Sciences 2012, ICAS 2012 . UNSPECIFIED, AUS, pp. 685-693. ISBN 9781622767540

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Abstract

This paper describes recent developments to the legacy VGK method based upon a new coupling with the Callisto boundary layer code developed for Airbus. The new CVGK method has been compared against its predecessor and validated against a transonic swept-wing dataset. Various conceptual studies have then been carried out to model the effect on form drag (viscous pressure drag) of changes to boundary layer entrainment and shock-control ramps. It is concluded that there are both risks to, and opportunities for, drag reduction techniques associated with managing the form drag contribution from the aft region of highly-loaded transonic aerofoils.

Item Type: Book Section
Uncontrolled Keywords: drag prediction and control,viscous-inviscid interaction,aerospace engineering,control and systems engineering,electrical and electronic engineering,materials science(all) ,/dk/atira/pure/subjectarea/asjc/2200/2202
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Depositing User: LivePure Connector
Date Deposited: 29 May 2020 23:33
Last Modified: 31 May 2020 23:30
URI: https://ueaeprints.uea.ac.uk/id/eprint/75390
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