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- VTOL_X-Plane abstract "The Vertical Take-Off and Landing Experimental Aircraft (VTOL X-Plane) program is an American research project sponsored by the Defense Advanced Research Projects Agency (DARPA).The goal of the program is to demonstrate a VTOL aircraft design that can take off vertically and efficiently hover, while flying faster than conventional rotorcraft. There have been many previous attempts, most of them unsuccessful.A helicopter with a conventional rotor layout has a theoretical top speed of 200 kn (230 mph; 370 km/h), after which it suffers from dissymmetry of lift. Some designs have successfully created hovering and high-speed aircraft, including the Bell Boeing V-22 Osprey tiltrotor that can fly at 275 kn (316 mph; 509 km/h) and the Sikorsky X2 compound helicopter that flew at 260 kn (300 mph; 480 km/h), but both made significant aerodynamic compromises to hovering efficiency or range. DARPA's goal is to demonstrate a VTOL aircraft that can achieve a sustained top speed of 300 to 400 knots (345 to 460 mph (555 to 740 km/h)).All competitors for the program opted to demonstrate their concepts using an unmanned aerial vehicle even though it was not required, but the technologies are intended to be applied to manned aircraft as well.".
- VTOL_X-Plane wikiPageExternalLink wheel.htm.
- VTOL_X-Plane wikiPageID "41433557".
- VTOL_X-Plane wikiPageLength "11903".
- VTOL_X-Plane wikiPageOutDegree "27".
- VTOL_X-Plane wikiPageRevisionID "683207391".
- VTOL_X-Plane wikiPageWikiLink Watt.
- VTOL_X-Plane wikiPageWikiLink Aurora_Flight_Sciences.
- VTOL_X-Plane wikiPageWikiLink Aurora_Goldeneye.
- VTOL_X-Plane wikiPageWikiLink Bell_Boeing_V-22_Osprey.
- VTOL_X-Plane wikiPageWikiLink Boeing.
- VTOL_X-Plane wikiPageWikiLink Category:DARPA_projects.
- VTOL_X-Plane wikiPageWikiLink Category:United_States_experimental_aircraft_2010–2019.
- VTOL_X-Plane wikiPageWikiLink Category:VTOL_aircraft.
- VTOL_X-Plane wikiPageWikiLink Compound_helicopter.
- VTOL_X-Plane wikiPageWikiLink DARPA.
- VTOL_X-Plane wikiPageWikiLink Dissymmetry_of_lift.
- VTOL_X-Plane wikiPageWikiLink Excalibur_unmanned_aerial_vehicle.
- VTOL_X-Plane wikiPageWikiLink General_Electric_T700.
- VTOL_X-Plane wikiPageWikiLink Gull_wing.
- VTOL_X-Plane wikiPageWikiLink Gyrodyne.
- VTOL_X-Plane wikiPageWikiLink Karem_Aircraft.
- VTOL_X-Plane wikiPageWikiLink Lockheed_Martin.
- VTOL_X-Plane wikiPageWikiLink Rolls-Royce_Turbomeca_RTM322.
- VTOL_X-Plane wikiPageWikiLink Rotorcraft.
- VTOL_X-Plane wikiPageWikiLink Sikorsky_Aircraft.
- VTOL_X-Plane wikiPageWikiLink Sikorsky_X2.
- VTOL_X-Plane wikiPageWikiLink Tail-sitter.
- VTOL_X-Plane wikiPageWikiLink Tailsitter.
- VTOL_X-Plane wikiPageWikiLink Tiltrotor.
- VTOL_X-Plane wikiPageWikiLink US$.
- VTOL_X-Plane wikiPageWikiLink United_States.
- VTOL_X-Plane wikiPageWikiLink United_States_dollar.
- VTOL_X-Plane wikiPageWikiLink Unmanned_aerial_vehicle.
- VTOL_X-Plane wikiPageWikiLink VTOL.
- VTOL_X-Plane wikiPageWikiLinkText "VTOL X-Plane".
- VTOL_X-Plane align "right".
- VTOL_X-Plane hasPhotoCollection VTOL_X-Plane.
- VTOL_X-Plane image "Previous attempts (only works in Microsoft Internet Explorer)".
- VTOL_X-Plane width "250".
- VTOL_X-Plane wikiPageUsesTemplate Template:Convert.
- VTOL_X-Plane wikiPageUsesTemplate Template:External_media.
- VTOL_X-Plane wikiPageUsesTemplate Template:Reflist.
- VTOL_X-Plane subject Category:DARPA_projects.
- VTOL_X-Plane subject Category:United_States_experimental_aircraft_2010–2019.
- VTOL_X-Plane subject Category:VTOL_aircraft.
- VTOL_X-Plane hypernym Project.
- VTOL_X-Plane type Band.
- VTOL_X-Plane comment "The Vertical Take-Off and Landing Experimental Aircraft (VTOL X-Plane) program is an American research project sponsored by the Defense Advanced Research Projects Agency (DARPA).The goal of the program is to demonstrate a VTOL aircraft design that can take off vertically and efficiently hover, while flying faster than conventional rotorcraft.".
- VTOL_X-Plane label "VTOL X-Plane".
- VTOL_X-Plane sameAs m.0ztfwgv.
- VTOL_X-Plane sameAs Q16986724.
- VTOL_X-Plane sameAs Q16986724.
- VTOL_X-Plane wasDerivedFrom VTOL_X-Plane?oldid=683207391.
- VTOL_X-Plane isPrimaryTopicOf VTOL_X-Plane.