NUMERICAL SIMULATION OF FLOW OVER THE STRAIGHT WING WITH ICE SHAPE ON THE LEADING EDGE

Olga Viktorovna Pavlenko

doi:10.1615/TsAGISciJ.2016017022

俄罗斯空气动力研究所中心学报

总编辑: Sergei Leonidovich Chernyshev (open in a new tab)

副主编: Ivan Vladimirovich Egorov (open in a new tab)

International Executive Editorial Advisors: M. de Gliniasty (open in a new tab) C.W. Kauffman (open in a new tab) Jurgen Quest (open in a new tab) Gu Songfen (open in a new tab) Shinji Suzuki (open in a new tab)

每年出版 6 期

ISSN 打印: 1948-2590

ISSN 在线: 1948-2604

NUMERICAL SIMULATION OF FLOW OVER THE STRAIGHT WING WITH ICE SHAPE ON THE LEADING EDGE

卷 47, 册 1, 2016, pp. 85-94

DOI: 10.1615/TsAGISciJ.2016017022

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Olga Viktorovna Pavlenko
Central Aerohydrodynamic Institute (TsAGI) 1, Zhukovsky str., Zhukovsky, 140180, Moscow region, Russia

摘要

The results of numerical simulation of the ice shape on the leading edge on the flow of a viscous incompressible fluid around the wing with end plates are presented. The effect of the ice shape on the aileron hinge moment and location of the wing pressure center is shown. The simulation is performed using the numerical code for the Reynolds-averaged Navier−Stokes equations. A comparison with the experiment is given.

键词: icing, straight wing, computational fluid dynamics methods

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