flow in isothermal pipe nusselt number calculation -- CFD Online Discussion Forums

October 9, 2013, 00:05	flow in isothermal pipe nusselt number calculation	#1
pchinchoud New Member preethi Join Date: Oct 2013 Posts: 1 Rep Power: 0	Hi, I am working on laminar flow in 3D isothermal pipe and trying to calculate nusselt number. For laminar flow case: the Nusselt number should be 3.66, however am getting values in hundreds. I am ploting with Reports-surfaceintergals-wall fluxes-nusselt number. Can some one please advise me how to calculate the mean temperatures and nusselt number? Thanks,

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