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Elodia [21]
3 years ago
12

As a means of preventing ice formation on the wings of a small, private aircraft, it is proposed that electric resistance heatin

g elements be installed within the wings. To determine representative power requirements, consider nominal flight conditions for which the plane moves at 100 m/s in air that is at a temperature of -23 degree C. If the characteristic length of the airfoil is L = 2 m and wind tunnel measurements indicate an average friction coefficient of of C_f = 0.0025 for the nominal conditions, what is the average heat flux needed to maintain a surface temperature of T_s = 5 degree C?

Engineering
1 answer:
DIA [1.3K]3 years ago
7 0

Answer:

Average heat flux=3729.82 W/m^{2}

Explanation:

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