Air flows over a l-meter-wide flat plate at a constant velocity of 20 m/s and ambient conditions of 20 kPa and 20 °C. The whole plate is heated to a constant temperature of 134 °C. (a) What is the total heat transfer from the first 50 cm of the plate? (b) What is the total heat transfer between 50 cm and 100 cm from the leading edge?

Air flows over a l-meter-wide flat plate at a constant velocity of 20 m/s and ambient conditions of 20 kPa and 20 °C. The whole plate is heated to a constant temperature of 134 °C. (a) What is the total heat transfer from the first 50 cm of the plate? (b) What is the total heat transfer between 50 cm and 100 cm from the leading edge?

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.

Chapter7: Forced Convection Inside Tubes And Ducts

Section: Chapter Questions

Problem 7.22P

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