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Axial fan CFD simulation

Posted 9 juin 2017, 05:34 UTC−4 Fluid & Heat, Computational Fluid Dynamics (CFD), Geometry, Mesh, Modeling Tools & Definitions, Parameters, Variables, & Functions, Results & Visualization, Studies & Solvers Version 5.2 0 Replies

Asutosh Mechanical Engineering
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Hi,
I was trying to simulate a axial fan model in rotating machinery module of COMSOL 5.2 to predict the fan efficiency, CFM values. Though I simulated the physics by extracting the fluid domain from the solid fan model and providing rotation(500 / s) for rotating domain, input mass flow rate and outlet pressure; I could n't able to calculate the CFM and fan efficiency values in COMSOL. I have attached some photos from the model. Please help me to simulate cfd of axial fan and predict CFM and fan efficiency in COMSOL 5.2.

Thanks
0 Replies Last Post 9 juin 2017, 05:34 UTC−4
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