Boundary conditions for rotating fan
I want to know, which type of boundary conditions should be given to rotating machines case? (turbomachine). I want to simulate a cooling fan, and I want to predict performance curve then which type of boundary conditions should I chose?
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Re: Boundary conditions for rotating fan
i don't know
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Re: Boundary conditions for rotating fan
Dear rohit What kine of cooling fan you want to simulate?
In our laboratory, we use FINE/TURBO to simulate the performance of CPU fans. You can set the boundary conditions Inlet: mass flow Outlet: static perssure I hope this can solve your problem Best regards, Lily |
Re: Boundary conditions for rotating fan
I think you should define the boundary conditions like this: Inlet:Total temperature and total pressure Outlet:Massflow and static pressure(reference) Periodic Solid:rotation speed rot
Further more,i think The injector shuold also be defined |
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