Air at 20-C and 1 atm flows over a flat plate at 35 m/s. The plate is 75 cm long and is maintained at 60-C. AJASsuming unit depth in the z direction. calculate the heat transfer from the plate. Calculate the turbulent-boundary-layer thickness at the end of the plate assuming that it develops B) from the leading edge of the plate and from the transition point at Recrit =5x105.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Air at 20-C and 1 atm flows over a flat plate at 35 m/s. The plate is 75 cm long and is maintained at 60-C.
AJASsuming unit depth in the z direction, calculate the heat transfer from the plate.
Calculate the turbulent-boundary-layer thickness at the end of the plate assuming that it develops
B) from the leading edge of the plate and
C) from the transition point at Recrit =5x105.
Transcribed Image Text:Air at 20-C and 1 atm flows over a flat plate at 35 m/s. The plate is 75 cm long and is maintained at 60-C. AJASsuming unit depth in the z direction, calculate the heat transfer from the plate. Calculate the turbulent-boundary-layer thickness at the end of the plate assuming that it develops B) from the leading edge of the plate and C) from the transition point at Recrit =5x105.
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