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CFD of quadcopter

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Old   April 16, 2022, 07:03
Default CFD of quadcopter
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Abdul Samad
Join Date: Apr 2022
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Hi.
I am trying to carryout aeroacoustics of a quadcopter.
Can someone please guide me how to setup the model for a hovering platform. What should be the inlet and exit conditions, with no x and y velocity?
i am using Moving mesh for fluid domain against each rotor, do I need to employ moving wall for the blades inside the domain as well.
More so, which model is more appropriate for use SST-Kw or LES?
i was getting reverse flow at exit for pressure outlet, tried to replace it with outflow but the problem still persists?
Any suggestions please?
Regards
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les models, quadcopter


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