|
gptkbp:instance_of
|
gptkb:battle
|
|
gptkbp:bfsLayer
|
4
|
|
gptkbp:bfsParent
|
gptkb:Area_51
|
|
gptkbp:aircraft_operated
|
gptkb:aircraft
ground attack
|
|
gptkbp:associated_with
|
gptkb:Monarch
|
|
gptkbp:benefits
|
technological advancement
changed aerial combat
success in stealth demonstration
|
|
gptkbp:challenges
|
radar evasion
|
|
gptkbp:collaborations
|
gptkb:Northrop_Grumman
|
|
gptkbp:decommissioned
|
1990s
|
|
gptkbp:design
|
gptkb:Skunk_Works
|
|
gptkbp:developed_by
|
gptkb:Lockheed_Martin
|
|
gptkbp:developer
|
1970s
|
|
gptkbp:duration
|
1975 to 1980
|
|
gptkbp:established
|
gptkb:aircraft
|
|
gptkbp:features
|
angular surfaces
|
|
gptkbp:first_flight
|
gptkb:1977
gptkb:1980
|
|
gptkbp:has_documentation
|
technical reports
|
|
gptkbp:historical_context
|
post-Vietnam War era
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Project Have Blue
|
|
gptkbp:influenced_by
|
gptkb:Vietnam_War
|
|
gptkbp:innovation
|
new aerodynamic shapes
|
|
gptkbp:inspired_by
|
gptkb:Lockheed_U-2
|
|
gptkbp:invention
|
gptkb:Have_Blue
|
|
gptkbp:is_evaluated_by
|
military effectiveness
|
|
gptkbp:is_influenced_by
|
modern stealth technology
|
|
gptkbp:is_tested_for
|
prototype testing
|
|
gptkbp:key
|
low radar cross-section
|
|
gptkbp:key_people
|
gptkb:Kelly_Johnson
|
|
gptkbp:legacy
|
paved the way for future stealth designs
|
|
gptkbp:location
|
gptkb:United_States
|
|
gptkbp:military_branch
|
gptkb:aircraft
|
|
gptkbp:mission
|
strategic advantage
|
|
gptkbp:notable_event
|
first public appearance
|
|
gptkbp:operational_area
|
limited
|
|
gptkbp:outcome
|
successful demonstration of stealth capabilities
|
|
gptkbp:project
|
gptkb:aircraft
gptkb:1980
gptkb:Ben_Rich
1975-1980
military oversight
reduce radar signature
Have Blue II
|
|
gptkbp:purpose
|
stealth technology development
|
|
gptkbp:receives_funding_from
|
gptkb:DARPA
government funding
|
|
gptkbp:related_concept
|
gptkb:aircraft
|
|
gptkbp:related_to
|
gptkb:aircraft
|
|
gptkbp:research_focus
|
stealth capabilities
|
|
gptkbp:result
|
successful prototype
|
|
gptkbp:significance
|
first operational stealth aircraft program
|
|
gptkbp:status
|
declassified
|
|
gptkbp:successor
|
gptkb:F-117_Nighthawk
|
|
gptkbp:technology
|
composite materials
radar-absorbing materials
|
|
gptkbp:year
|
gptkb:1980
|