Engineering, 12.03.2020 18:54 garrettrhoad
Consider an infinitely thin flat plate of chord c at an angle of attack α in a supersonic flow. The pressure distribution
can be approximated as follows:
i) Upper surface: Cp constant at -0.8 from the leading edge to 60% chord, then increasing linearly to +0.1 at the trailing edge.
ii) Lower surface: Cp constant at –0.4 from the leading edge to 60% chord, then increasing linearly to +0.1 at the trailing edge.
Estimate the lift coefficient and the pitching moment coefficient about the leading edge due to lift.
Answers: 2
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Consider an infinitely thin flat plate of chord c at an angle of attack α in a supersonic flow. The...
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