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

Atkin, C. J. ORCID: https://orcid.org/0000-0003-2529-1978 (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: 22 Oct 2022 23:52
URI: https://ueaeprints.uea.ac.uk/id/eprint/75391
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