Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/List_of_X-planes> ?p ?o }
- List_of_X-planes abstract "The X-planes are a series of experimental United States airplanes and helicopters (and some rockets) used to test and evaluate new technologies and aerodynamic concepts. Most of the X-planes have been operated by the National Advisory Committee for Aeronautics (NACA) or, later, the National Aeronautics and Space Administration (NASA), often in conjunction with the United States Air Force. The majority of X-plane testing has occurred at Edwards Air Force Base.Some of the X-planes have been well publicized, while others, such as the X-16, have been developed in secrecy. The first, the Bell X-1, became well known after it became, in 1947, the first aircraft to break the sound barrier in level flight. Later X-planes supported important research in a multitude of aerodynamic and technical fields, but only the North American X-15 rocket plane of the early 1960s achieved comparable fame to that of the X-1. X-planes 7 through 12 were actually missiles used to test new types of engines, and some other vehicles were un-manned (some were remotely flown, some were partially or fully autonomous).Most X-planes are not expected to go into full-scale production; one exception was the Lockheed Martin X-35, which competed against the Boeing X-32 during the Joint Strike Fighter Program, and has entered production as the F-35.Not all US experimental aircraft have been designated as X-planes; some received US Navy designations before 1962, while others have been known only by manufacturers' designations, non-'X'-series designations, or classified codenames.".
- List_of_X-planes thumbnail BellX-1.jpeg?width=300.
- List_of_X-planes wikiPageExternalLink monograph31.pdf.
- List_of_X-planes wikiPageExternalLink story.asp?id=123173711.
- List_of_X-planes wikiPageExternalLink 02.xml.
- List_of_X-planes wikiPageExternalLink 412015-L(addendum).html.
- List_of_X-planes wikiPageExternalLink missing-mds.html.
- List_of_X-planes wikiPageExternalLink cdesig.html.
- List_of_X-planes wikiPageExternalLink story.asp?id=123035661.
- List_of_X-planes wikiPageExternalLink xplane.html.
- List_of_X-planes wikiPageExternalLink Tech27.htm.
- List_of_X-planes wikiPageID "349445".
- List_of_X-planes wikiPageLength "21774".
- List_of_X-planes wikiPageOutDegree "229".
- List_of_X-planes wikiPageRevisionID "682582460".
- List_of_X-planes wikiPageWikiLink Active_Aeroelastic_Wing.
- List_of_X-planes wikiPageWikiLink Aerojet.
- List_of_X-planes wikiPageWikiLink Aerojet_General_X-8.
- List_of_X-planes wikiPageWikiLink Aircraft_Nuclear_Propulsion.
- List_of_X-planes wikiPageWikiLink Airplane.
- List_of_X-planes wikiPageWikiLink Aspect_ratio.
- List_of_X-planes wikiPageWikiLink Atmospheric_entry.
- List_of_X-planes wikiPageWikiLink Atmospheric_reentry.
- List_of_X-planes wikiPageWikiLink Autogyro.
- List_of_X-planes wikiPageWikiLink Bell_Aircraft.
- List_of_X-planes wikiPageWikiLink Bell_X-1.
- List_of_X-planes wikiPageWikiLink Bell_X-14.
- List_of_X-planes wikiPageWikiLink Bell_X-16.
- List_of_X-planes wikiPageWikiLink Bell_X-2.
- List_of_X-planes wikiPageWikiLink Bell_X-22.
- List_of_X-planes wikiPageWikiLink Bell_X-5.
- List_of_X-planes wikiPageWikiLink Bell_X-9_Shrike.
- List_of_X-planes wikiPageWikiLink Bell_XV-15.
- List_of_X-planes wikiPageWikiLink Bensen_Aircraft.
- List_of_X-planes wikiPageWikiLink Bensen_B-8.
- List_of_X-planes wikiPageWikiLink Blended_Wing_Body.
- List_of_X-planes wikiPageWikiLink Blended_wing_body.
- List_of_X-planes wikiPageWikiLink Boeing.
- List_of_X-planes wikiPageWikiLink Boeing_B-52_Stratofortress.
- List_of_X-planes wikiPageWikiLink Boeing_Phantom_Works.
- List_of_X-planes wikiPageWikiLink Boeing_X-20_Dyna-Soar.
- List_of_X-planes wikiPageWikiLink Boeing_X-32.
- List_of_X-planes wikiPageWikiLink Boeing_X-37.
- List_of_X-planes wikiPageWikiLink Boeing_X-40.
- List_of_X-planes wikiPageWikiLink Boeing_X-45.
- List_of_X-planes wikiPageWikiLink Boeing_X-46.
- List_of_X-planes wikiPageWikiLink Boeing_X-48.
- List_of_X-planes wikiPageWikiLink Boeing_X-50.
- List_of_X-planes wikiPageWikiLink Boeing_X-50_Dragonfly.
- List_of_X-planes wikiPageWikiLink Boeing_X-51.
- List_of_X-planes wikiPageWikiLink Boeing_X-53_Active_Aeroelastic_Wing.
- List_of_X-planes wikiPageWikiLink Boundary_layer_control.
- List_of_X-planes wikiPageWikiLink Wing.
- List_of_X-planes wikiPageWikiLink Category:Lists_of_aircraft_by_role.
- List_of_X-planes wikiPageWikiLink Category:NASA_aircraft.
- List_of_X-planes wikiPageWikiLink Category:United_States_experimental_aircraft.
- List_of_X-planes wikiPageWikiLink Compound_helicopter.
- List_of_X-planes wikiPageWikiLink Convair.
- List_of_X-planes wikiPageWikiLink Convair_B-36.
- List_of_X-planes wikiPageWikiLink Convair_B-36_Peacemaker.
- List_of_X-planes wikiPageWikiLink Convair_X-11.
- List_of_X-planes wikiPageWikiLink Convair_X-12.
- List_of_X-planes wikiPageWikiLink Convair_X-6.
- List_of_X-planes wikiPageWikiLink Crew_Return_Vehicle.
- List_of_X-planes wikiPageWikiLink Curtiss-Wright.
- List_of_X-planes wikiPageWikiLink Curtiss-Wright_X-19.
- List_of_X-planes wikiPageWikiLink DARPA.
- List_of_X-planes wikiPageWikiLink Douglas_Aircraft_Company.
- List_of_X-planes wikiPageWikiLink Douglas_Aircraft_Corporation.
- List_of_X-planes wikiPageWikiLink Douglas_X-3_Stiletto.
- List_of_X-planes wikiPageWikiLink Ducted_fan.
- List_of_X-planes wikiPageWikiLink Dutch_roll.
- List_of_X-planes wikiPageWikiLink ESTOL.
- List_of_X-planes wikiPageWikiLink Edwards_Air_Force_Base.
- List_of_X-planes wikiPageWikiLink Empennage.
- List_of_X-planes wikiPageWikiLink Experimental_aircraft.
- List_of_X-planes wikiPageWikiLink F-22.
- List_of_X-planes wikiPageWikiLink F-35_Joint_Strike_Fighter.
- List_of_X-planes wikiPageWikiLink Federal_Ministry_of_Defence_(Germany).
- List_of_X-planes wikiPageWikiLink Federal_Ministry_of_Defense_(Germany).
- List_of_X-planes wikiPageWikiLink File:Boeing_X-50A.jpg.
- List_of_X-planes wikiPageWikiLink File:NASA_Color_Dyna_Soar.jpg.
- List_of_X-planes wikiPageWikiLink Forward-swept_wing.
- List_of_X-planes wikiPageWikiLink Fuselage.
- List_of_X-planes wikiPageWikiLink Future_Aircraft_Technology_Enhancements.
- List_of_X-planes wikiPageWikiLink GAM-63_RASCAL.
- List_of_X-planes wikiPageWikiLink GAM-63_Rascal.
- List_of_X-planes wikiPageWikiLink George_Pereira.
- List_of_X-planes wikiPageWikiLink Glider_(aircraft).
- List_of_X-planes wikiPageWikiLink Glider_aircraft.
- List_of_X-planes wikiPageWikiLink Grumman.
- List_of_X-planes wikiPageWikiLink Grumman_X-29.
- List_of_X-planes wikiPageWikiLink Gulfstream_Aerospace.
- List_of_X-planes wikiPageWikiLink Gulfstream_X-54.
- List_of_X-planes wikiPageWikiLink Gyrodyne.
- List_of_X-planes wikiPageWikiLink Helicopter.
- List_of_X-planes wikiPageWikiLink Hiller_Aircraft.
- List_of_X-planes wikiPageWikiLink Hiller_X-18.
- List_of_X-planes wikiPageWikiLink Hypersonic.
- List_of_X-planes wikiPageWikiLink Hypersonic_speed.