Nusselt Number calculation -- CFD Online Discussion Forums

September 4, 2017, 05:54	Nusselt Number calculation	#1
gauravgil92 New Member Join Date: May 2017 Posts: 13 Rep Power: 9	hello , I want to simulate laminar flow in a pipe. The wall is to be at constant heat flux condition. Now I have to evaluate Nusselt number by : Nu=hD/K and h=q/(Tw-Tb), where Tw=mean wall temp and Tb = mean fluid temp. I was stuck in calculating Tw and Tb from fluent . How will this parameters are calculated from fluent? Thanks in advance.

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