Browsing Mechanical & Manufacturing Eng (Scholarly Publications) by Subject "acoustic modal decomposition"
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Broadband Noise Source Location in Turbomachinery using a Conditioned Spectral Analysis Technique Coupled with Modal Decomposition
(2010)Methods are presented for the identification, viz., relative magnitude and spatial origin, of broadband and tonal noise sources within aeroengines. The methods require dynamic pressure measurements from sensors located ...