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Broatch et al., 2014 - Google Patents

Methodology for experimental validation of a CFD model for predicting noise generation in centrifugal compressors

Broatch et al., 2014

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Document ID
18341174397057201810
Author
Broatch A
Galindo J
Navarro R
García-Tíscar J
Publication year
Publication venue
International Journal of Heat and Fluid Flow

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Snippet

Centrifugal compressors working in the surge side of the map generate a broadband noise in the range of 1–3 kHz, named as whoosh noise. This noise is perceived at strongly downsized engines operating at particular conditions (full load, tip-in and tip-out …
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