FIELD: general-purpose flying vehicles.
SUBSTANCE: proposed flying vehicle has fuselage with center-wing section and outer-wing panel, vertical and horizontal tails, turbo-jet double-flow engines located on center-wing section of high-mounted wing and three-undercarriage landing gear. Axes of said engines are parallel to chord plane and are located at distance not exceeding 20% of mean aerodynamic chord of wing from this plane. Engine inlet diffuser jaw is made in form of ellipse whose larger axis lies in horizontal plane. Center-wing section and outer-wing panels have no dihedral V over lower surface. Inlet diffuser is located above trailing edge of at distance not exceeding 5% of mean aerodynamic chord of wing.
EFFECT: enhanced flying and takeoff and landing characteristics.
2 cl, 3 dwg
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Authors
Dates
2007-11-27—Published
2003-08-06—Filed