Wrong thread?
Quote:
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Originally Posted by seifrob
- retractable lift-only front fans: Too much dead weight, too much space lost
- multiple slots at front canard? too much drag, less lift
- I am no aerodynamicist, but the design overall seems more to please an investors eye than to maximize lift from every bit of surface.
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- I don't understand why they retract. If not, they may augment that slotted wing.
- I commented on the front wing at #3, but it was neutral just to draw attention to it.
- The flying scale model has a reasonable round-ended rectangle duct, the investor friendly rendering has an odd kink in the bottom.
But they do have a flying scale model. Maybe they know what their doing? Productizing it is an whole another matter.
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.Because much of what is in the published literature is nonsense,
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