Heated air at 1 atm and 100°F is to be transported in a 900-ft-long circular section plastic duct at a rate of 1.4 lb/s. Iwant to determine the head loss and pumping power at the three diameter values in the table below. Complete thetable to help me choose a wise diameter. Why would a good design not only focus on minimizing the pumpingpower?DiameterHead loss, hi Pumping power, WReynolds number, Ren.d.fn.d.(in)fthp81216

Given data, L= Length of the pipe = 900 ft m˙= Mass flow rate of the air=1.4 lbm/s At 1 atm pressure…

Heated air at 1 atm and 100°F is to be transported in a 900-ft-long circular section plastic duct at a rate of 1.4 lbm/s. want to determine the head loss and pumping power at the three diameter values in the table below. Complete tho table to help me choose a wise diameter. Why would a good design not only focus on minimizing the pumping power? Diameter Reynolds number, Re Head loss, h Pumping power, W (in) n.d. n.d. ft hp 8 12 16

Heated air at 1 atm and 100°F is to be transported in a 900-ft-long circular section plastic duct at a rate of 1.4 lbm/s. want to determine the head loss and pumping power at the three diameter values in the table below. Complete tho table to help me choose a wise diameter. Why would a good design not only focus on minimizing the pumping power? Diameter Reynolds number, Re Head loss, h Pumping power, W (in) n.d. n.d. ft hp 8 12 16

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.4P: 5.4 Evaluate the Stanton number for flow over a tube from the following data: , , , , .

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