A theoretical study of serrated leading edges in aerofoil and vortical gust interaction noise

Abstract Serrated leading edges are one of the most promising passive aerodynamic control methods for the reduction of aerofoil–turbulence interaction noise. To elucidate the possible physical mechanisms, the current paper studies the simplified set-up with aerofoil–vortical gust interaction and pro...

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Bibliographic Details
Main Author: Xun Huang
Format: Article
Language:English
Published: SpringerOpen 2019-02-01
Series:Advances in Aerodynamics
Subjects:
Online Access:http://link.springer.com/article/10.1186/s42774-019-0010-y