Abstract
As stated in Chap. 1, the aim of this book is to contribute to the understanding of turbocharger compressor flow-induced acoustics, particularly regarding whoosh noise phenomenon. To do so, a methodology to compare numerical and experimental spectra has been developed in Chap. 2, which has been used as a tool to evaluate the sensitivity of the noise predicted by the model to parameters such as tip clearance, grid spacing, time-step size, etc. In Chap. 5, using the validated configuration, the main features of the time-averaged flow at three operating conditions have been described.
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Navarro García, R. (2018). Compressor Aerocoustics at Near-Stall Conditions. In: Predicting Flow-Induced Acoustics at Near-Stall Conditions in an Automotive Turbocharger Compressor. Springer Theses. Springer, Cham. https://doi.org/10.1007/978-3-319-72248-1_6
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DOI: https://doi.org/10.1007/978-3-319-72248-1_6
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