Sound Radiation from Circular Duct with Flow
Application ID: 125231
Model of the sound radiation from a circular duct with flow. The convected acoustic problem is described using the linearized potential flow (LPF) equations. The acoustic inlet is treated including higher order modes by combining the Port boundary condition and a Boundary Mode analysis.
Reference paper: C. Ford, A. Pereira, and C. Bailly, "Radiation of higher order modes from circular ducts with flow," Acta Acoustica, Vol. 7 (2023).
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