while the surface temperature of the tubes is maintained at 75 °C. There are 5 tube rows in the flow direction and 5 tubes per row totaling 25 tubes total. Determine the total heat transfer rate from the tube bank.
Determine the maximum velocity and corresponding Reynolds number for this problem: Umax = 50
Determine the Nusselt correlation for this problem and heat transfer coefficient: ( h=4∗103
Determine the temperature of air leaving the tube bank (To = 58.1)
Other things I could ask for are the log mean temperature, heat transfer rate…
Fig: 1