| 1. | As such, wings have an airfoil shape, a lift.
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| 2. | In particular, for aerodynamically thick airfoils ( thickness to camber.
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| 3. | For airfoils, the reference area is the nominal wing area.
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| 4. | The Rogallo wing is one of the simplest airfoils ever created.
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| 5. | Its span wing employs a modified Wortmann FX05-191 airfoil.
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| 6. | Modern jet aircraft use supercritical airfoils which decrease wave drag significantly.
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| 7. | For most airfoils, lift slope decreases at high lift coefficients.
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| 8. | Why aren't cooling fan blades shaped like an airfoil?
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| 9. | Does the wing have to be airfoil or would flat work?
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| 10. | Many of the wing's airfoil ribs are similarly bladdered.
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