Airfoil noise reductions through leading edge serrations

This paper provides an experimental investigation into the use of leading edge (LE) serrations as a means of reducing the broadband noise generated due to the interaction between the aerofoil's LE and impinging turbulence. Experiments are performed on a flat plate in an open jet wind tunnel. Gr...

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Bibliographic Details
Main Authors: Narayanan, S. (Author), Chaitanya, P. (Author), Haeri, S. (Author), Joseph, P.F (Author), Kim, J.W (Author), Polacsek, C. (Author)
Format: Article
Language:English
Published: 2015-02-13.
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