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23 Cards in this Set
- Front
- Back
Vector operations |
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vorticity |
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2D Vorticity |
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Circulation |
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Laplacian equation |
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Stream function |
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Aircraft dynamic forces |
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flow similarity |
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Potential flow |
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Flow around a cylinder |
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Bernouilli derivation |
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Streamlined and bluff body |
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thin aerofoil theory |
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Panel method |
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limitation of aerofoil theory |
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Aerofoil stall |
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Biot Sawart law |
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Elliptical wing |
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slender body theory |
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which 3 elementary solutions can be superimposed of the laplace to give incompressible inviscid potential flow |
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increasing Re |
For high Re the aerofoil os more resistant to stall due to enhanced momentum tramsfer to boundary layer, separation is delayed |
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aerodynamic forces on a car |
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Aircraft formation |
V and inverted V formations Drag reduction lower energy use. Wingtip vortices create free lift fuel savings up to 12% |