UDF for changing production of turbulent kinetic energy -- CFD Online Discussion Forums

April 20, 2009, 03:35	UDF for changing production of turbulent kinetic energy	#1
CFT New Member CFT Join Date: Mar 2009 Posts: 15 Rep Power: 17	Dear all I am trying to change the production of turbulent kinetic energy at the wall for the wall function. In order to calculate it I need the wall shear stress and the nearest grid point zp and also the kinetic eneregy at that point. But I dont know how to call up these variables. thanks ct joy2000 likes this.

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