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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
17.4 Parallel flow of atmospheric air over a flat plate of length L 3 m is disrupted by an array of stationary rods placed in
the flow path over the plate.

Laboratory measurements of the local convection coefficient at the surface of the plate are made for a prescribed value of u∞ and Ts  > T∞ . The results are correlated by an expression of the form hx  = 0.7  + 13.6x  - 3.4x2, where hx has units of W/m2, K and x is in meters. Evaluate the average convection coefficient
 for the entire plate and the ratio Â
 at the trailing edge.
Â
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