Reducing Leading Edge Noise Using Gaussian Superposition

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• Alistair Hales (University of Cambridge)
• Monday 18 October 2021, 15:00-16:00
• Microsoft Teams .

If you have a question about this talk, please contact Alistair Hales.

In this talk a method for calculating leading edge noise is presented. The leading edge problem is modelled as the interaction of a gust with a semi infinite impedance plate, the solution of which we calculate using the Wiener-Hopf technique using matrix factorization developed by Hurd (1976). Then, to model the energy spectrum, we present an anisotropic modified generalized Von Karman spectrum that we approximate using Gaussian filter kernels of different weighted lengthscales.

This talk is part of the Waves Group (DAMTP) series.

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• Microsoft Teams
• Waves Group (DAMTP)

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