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Fluids Group ITU School of Mechanical Engineering
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Prediction of Noise Generated by a Radial Fan The model is scanned in ROTAM, ITU and the point cloud of the model is taken. Softwares Rhinoceros and RapidForm are used to change the point cloud to a 3-Dimension geometry. For the meshing process ANSYS ICEM is used and FLUENT is chosen for the solver. Impeller
3D Geometry
Casing
3D Geometry
Merged Casing
Structured Mesh
Results Velocity distribution on x-cut plane Velocity distribution on z-cut plane (click on the image for video) (click on the image for video)
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