Convergence of calculated transition loci during computational analysis of transonic aerofoils and infinite swept wings

Atkin, C. J. (2014) Convergence of calculated transition loci during computational analysis of transonic aerofoils and infinite swept wings. In: 29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014. 29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014 . International Council of the Aeronautical Sciences, SUN. ISBN 3932182804

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Abstract

The effect of intermittent re-calculation of transition position is analysed using a low-order VII platform coupled to an Orr-Sommerfeld-type stability analysis method. Transonic aerofoil and infinite-swept wing flows were studied. Where the transition mechanisms are weakly dependent on the gross flow field characteristics, as few as ten transition updates may be required over a 1000- iteration CFD solution, if correctly timed.

Item Type: Book Section
Uncontrolled Keywords: cfd,transition modelling,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/75391
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