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(Solved): Problem 1 A full-scale airplane has a rectangular wing and the wingspan is 30 meters, the aspect rat ...
Problem 1 A full-scale airplane has a rectangular wing and the wingspan is 30 meters, the aspect ratio is 15 and is designed to cruise at
250(m)/(s)at an altitude of 10,000 meters, where the air density is
0.413k(g)/(m^(3))and the dynamic viscosity is
1.46\times 10^(8)K(g)/(m)s. A 1:4 scale model of the airplane is to be tested in a wind tunnel to ensure dynamic and geometric similarity. Determine the following wind tunnel conditions. a) Velocity of the airflow. b) Temperature If the pressure is 940 hPa
