a temperature of 180 C. Circular aluminum alloy fins (k- 186 W/m "C) of outer diameter 6 cm and constantSteam in a heating system flows through tubes whose outer diamcter is 5 cm and whose walls are maintained adof 40 W/m2 - °C.a. Determine the total heat transfer rate from the pipe per one meter of its leneb. Determine the overall effectiveness of the fin array.25 cmcmT. 25 C180 C1 mm3 mm

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Steam in a heating system flows through tubes whose outer diameter is 5 cm and whose walls are maintaineI thickness I mm are attached to the tube. The space between the fins is 3 mm, and thus there are 250 fins per of 40 W/m2 °C. a. Determine the total heat transfer rate from the pipe per one meter of its lengn. b. Determine the overall effectiveness of the fin array, 25 cm T.-25 C INOC I mm 3 mm

Steam in a heating system flows through tubes whose outer diameter is 5 cm and whose walls are maintaineI thickness I mm are attached to the tube. The space between the fins is 3 mm, and thus there are 250 fins per of 40 W/m2 °C. a. Determine the total heat transfer rate from the pipe per one meter of its lengn. b. Determine the overall effectiveness of the fin array, 25 cm T.-25 C INOC I mm 3 mm

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.

Chapter10: Heat Exchangers

Section: Chapter Questions

Problem 10.9P

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