Engine oil at 40°C flows over a 20-m-long & 3-m-wide smooth flat plate with a free-stream velocity of 50 m/s. Determine the drag force acting on upper side of the plate when: a) Flow is parallel to plate length. b) Flow is parallel to plate width.
Engine oil at 40°C flows over a 20-m-long & 3-m-wide smooth flat plate with a free-stream velocity of 50 m/s. Determine the drag force acting on upper side of the plate when: a) Flow is parallel to plate length. b) Flow is parallel to plate width.
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.
Chapter5: Analysis Of Convection Heat Transfer
Section: Chapter Questions
Problem 5.24P: Engine oil at 100C flows over and parallel to a flat surface at a velocity of 3 m/s. Calculate the...
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Engine oil at 40°C flows over a 20-m-long & 3-m-wide smooth flat plate with a free-stream
velocity of 50 m/s. Determine the drag force acting on upper side of the plate when:
a) Flow is parallel to plate length.
b) Flow is parallel to plate width.
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