As part of an industrial pipe system a 6-meter-long by .5 meter inner diameter copper pipe weighing 200kg holds a lubricating oil in place while is heats from 20 deg C to 55 deg C. At that point, the valve opens and allows to oil to flow through. What is the total heat transfer required? And, what percentage of the heat transferred does the oil and copper each account for? (oil density = .9 kg/L , oil specific heat = 1800 J/kgC)

As part of an industrial pipe system a 6-meter-long by .5 meter inner diameter copper pipe weighing 200kg holds a lubricating oil in place while is heats from 20 deg C to 55 deg C. At that point, the valve opens and allows to oil to flow through. What is the total heat transfer required? And, what percentage of the heat transferred does the oil and copper each account for? (oil density = .9 kg/L , oil specific heat = 1800 J/kgC)

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 6.3P: 6.3 Steam at 100 kPa and is flowing across a 5-cm- OD tube at a velocity of 6 m/s. Estimate the...

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