|
gptkbp:instance_of
|
gptkb:aircraft
|
|
gptkbp:air_traffic_control
|
digital fly-by-wire
|
|
gptkbp:aircraft_configuration
|
delta wing
|
|
gptkbp:aircraft_type
|
gptkb:fighter_aircraft
|
|
gptkbp:application
|
military and civilian aircraft.
|
|
gptkbp:avionics
|
advanced
|
|
gptkbp:cockpit
|
single-seat
|
|
gptkbp:collaborations
|
between NASA and military
|
|
gptkbp:collection
|
aerodynamic data
|
|
gptkbp:control_surfaces
|
canards
|
|
gptkbp:controls
|
thrust vectoring
|
|
gptkbp:crew
|
gptkb:1
|
|
gptkbp:design
|
variable-sweep wing
NASA and Mc Donnell Douglas
|
|
gptkbp:design_purpose
|
enhanced maneuverability
|
|
gptkbp:engine_type
|
twin-engine
|
|
gptkbp:first_flight
|
gptkb:1990
numerous
analyzed for improvements
|
|
gptkbp:flight_control_laws
|
adaptive
|
|
gptkbp:flight_style
|
expanded
unconventional
|
|
gptkbp:fuselage_material
|
composite materials
|
|
gptkbp:has_authority_over
|
highly maneuverable
|
|
gptkbp:height
|
4.5 meters
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
X-31
|
|
gptkbp:inspiration
|
future aircraft designs
|
|
gptkbp:involved_technology
|
to commercial aviation
|
|
gptkbp:is_tested_for
|
gptkb:X-31_program
completed successfully
|
|
gptkbp:landing_gear
|
gptkb:Cycling
|
|
gptkbp:legacy
|
influenced modern fighter jets
|
|
gptkbp:length
|
15.2 meters
|
|
gptkbp:manufacturer
|
gptkb:NASA
|
|
gptkbp:max_speed
|
Mach 1.6
|
|
gptkbp:notable_feature
|
thrust vectoring
|
|
gptkbp:notable_pilots
|
gptkb:NASA_test_pilots
|
|
gptkbp:number_built
|
2
|
|
gptkbp:operational_use
|
gptkb:none
stealth and agility
|
|
gptkbp:performance
|
evaluated during tests
|
|
gptkbp:primary_mission
|
demonstrate advanced flight control systems
|
|
gptkbp:project
|
5 years
|
|
gptkbp:range
|
1,500 km
|
|
gptkbp:research_focus
|
aerodynamics
|
|
gptkbp:retirement_year
|
gptkb:1995
|
|
gptkbp:role
|
technology demonstrator
|
|
gptkbp:roll_rate
|
thrust vectoring
60 degrees per second
|
|
gptkbp:significance
|
advanced flight technologies
|
|
gptkbp:stall_speed
|
120 knots
|
|
gptkbp:strikeouts
|
canard surfaces
|
|
gptkbp:weight
|
6,000 kg
|
|
gptkbp:wind_tunnel_testing
|
extensive
|
|
gptkbp:wing_area
|
30 m²
|
|
gptkbp:wingspan
|
9.1 meters
|
|
gptkbp:bfsParent
|
gptkb:Grumman
gptkb:Edwards_Air_Force_Base
gptkb:NASA_Armstrong_Flight_Research_Center
gptkb:DARPA's_X-Plane_Program
|
|
gptkbp:bfsLayer
|
5
|