Magne et al., 2012 - Google Patents
Aeroacoustic prediction of the tonal noise radiated by a ring fan in uniform inlet flowMagne et al., 2012
View PDF- Document ID
- 11298261485319819315
- Author
- Magne S
- Sanjosé M
- Moreau S
- Berry A
- Publication year
- Publication venue
- 18th AIAA/CEAS Aeroacoustics Conference (33rd AIAA Aeroacoustics Conference)
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Snippet
The acoustic noise from low-speed cooling fans can be divided into two contributions: tonal noise and broadband noise. The latter is associated with the turbulence in the flow and creates an acoustic radiation distributed throughout the whole frequency spectrum whereas …
- 238000004088 simulation 0 abstract description 31
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