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-   -   problem in fan boundary condition (https://www.cfd-online.com/Forums/fluent-udf/146570-problem-fan-boundary-condition.html)

ASMA KHUSHBASH December 31, 2014 22:44
problem in fan boundary condition
 
hi CFD online team
i am working on a project of a small aircraft with a propeller.in order to cater the propeller effects i am using fan boundary conditions, and i have written a UDF, for profile specification of tangential velocity.
my problem is the effect of fan is only visible of density based solver, and not for pressure based solver.where as my mach number is only .171

er_ijaz February 17, 2015 04:09
Regarding uDF
 
Assalamu alaikum Sis
I'm also working in UDF for Fan boundary condition for Wind Turbine. Can we do by discussing my email id is "er_ijaz@yahoo.com"


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