33 citations · 36 across the 2 of their papers we have counts for
2 papers
physics.flu-dyn2021★ 33 cited
Tonal Noise of Voluteless Centrifugal Fan Generated by Turbulence Stemming from Upstream Inlet Gap
Martin Ottersten, Hua-Dong Yao, Lars Davidson
In this study, noise generation is investigated for a generic voluteless centrifugal HVAC fan at an off-design operation point where tonal noise increases. The simulations are perf…
cs.CE2020★ 3 cited
Numerical and experimental study of tonal noise sources at the outlet of an isolated centrifugal fan
Martin Ottersten, Hua-Dong Yao, Lars Davidson
In this study, tonal noise produced by an isolated centrifugal fan is investigated using unsteady Reynolds-averaged Navier-Stokes (URANS) equations. This type of fans is used in ve…