The pipe flow in the figure shown below is driven by pressurized air in the tank. What gage pressure p1 is needed to provide a 20°C water flow rate Q= 60 m3/h? The total length of the pipe, which includes the vertical section measuring 80 m, is 220 m. For water at 20°C, take p = 998 kg/m and u= 0.001 kg/m-s. Take fsmooth = 0.0136. Smooth pipe: d = 5 cm Open jet P1 10 m The required gauge pressure is Pa.

The pipe flow in the figure shown below is driven by pressurized air in the tank. What gage pressure p1 is needed to provide a 20°C water flow rate Q= 60 m3/h? The total length of the pipe, which includes the vertical section measuring 80 m, is 220 m. For water at 20°C, take p = 998 kg/m and u= 0.001 kg/m-s. Take fsmooth = 0.0136. Smooth pipe: d = 5 cm Open jet P1 10 m The required gauge pressure is Pa.

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.

Chapter6: Forced Convection Over Exterior Surfaces

Section: Chapter Questions

Problem 6.34P

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