Solution for Quiz _1

Solution for Quiz _1 - 2 = 2 According to superposition...

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Solution of Quiz #1 for Aerodynamics Question: Consider uniform flow along the x-axis with magnitude U past a line vortex of strength ? located at the origin (x,y)=(0,0). Find the velocity components in the radial and azimuthal directions. Answer: The velocity potential for uniform flow is ϕ 1 = Urcos θ The velocity potential for line vortex is
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Unformatted text preview: 2 = 2 According to superposition theorem, the combined flow velocity potential is: = 1 + 2 = Urcos 2 So radial velocity component v r = r = Ucos Azimuthal velocity component v = 1 r = Usin 2 r...
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This note was uploaded on 12/15/2009 for the course 650 460 taught by Professor Knight during the Spring '09 term at Rutgers.

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