Flow Variable Macros in UDF to return CFL in the cell -- CFD Online Discussion Forums

May 11, 2017, 14:56	Flow Variable Macros in UDF to return CFL in the cell	#1
bobinson New Member SV Join Date: Apr 2012 Posts: 15 Rep Power: 14	Hello Fluent Community, In my UDF I need to retrieve the CFL number in each cell looping the domain. However, referring to manual there is no such a macros which can return it straightaway, like for temperature for example C_T(c,t) etc. If anybody knows the trick or macros or command or formula to include available macros to get the value of CFL in each cell of the domain? I would be very much appreciated! Thank you in advance!

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