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UDF for Prt(effective prandlt number) in RNG k-epsilon turbulence model.

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February 28, 2013, 19:52	UDF for Prt(effective prandlt number) in RNG k-epsilon turbulence model.	#1
dh06 New Member Duan Hui Join Date: Dec 2010 Posts: 2 Rep Power: 0	I need Prt in my UDF , but i don't know the macro to get it. help me. thanks.

March 26, 2013, 08:29		#2
vasava Senior Member Paritosh Vasava Join Date: Oct 2012 Location: Lappeenranta, Finland Posts: 732 Rep Power: 22	You want value of 'prt' or want to use 'prt'? If you want to use 'prt', it itself is the turbulent Prandtl number and can be used as in C_K_EFF(c,t,prt).

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