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gptkbp:instance_of
|
gptkb:Team_Rocket
|
|
gptkbp:application
|
launch vehicles
|
|
gptkbp:challenges
|
thermal management
|
|
gptkbp:collaboration
|
international space agencies
|
|
gptkbp:combustor_type
|
gas-generator cycle
|
|
gptkbp:competitors
|
gptkb:Space_X_Raptor
|
|
gptkbp:control_system
|
digital
|
|
gptkbp:cooling_system
|
regenerative cooling
|
|
gptkbp:demonstration_flights
|
planned for 2025
|
|
gptkbp:design
|
gptkb:Aerojet_Rocketdyne
Aerojet Rocketdyne engineers
|
|
gptkbp:development
|
gptkb:NASA
|
|
gptkbp:development_cost
|
$1 billion
|
|
gptkbp:diameter
|
5 ft
|
|
gptkbp:engine_configuration
|
single engine
|
|
gptkbp:engine_cycle
|
staged combustion
|
|
gptkbp:environment
|
gptkb:space
|
|
gptkbp:environmental_impact
|
low
|
|
gptkbp:exhaust_system
|
bell nozzle
|
|
gptkbp:facilities
|
Aerojet Rocketdyne test sites
|
|
gptkbp:first_flight
|
gptkb:2020
|
|
gptkbp:fuel_economy
|
high
|
|
gptkbp:fuel_type
|
kerosene
|
|
gptkbp:future_prospects
|
deep space missions
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Aerojet Rocketdyne AR1 engine
|
|
gptkbp:ignition_system
|
pyrotechnic
|
|
gptkbp:invention
|
multiple patents filed
|
|
gptkbp:investment
|
1000 psi
|
|
gptkbp:is_tested_for
|
ongoing
|
|
gptkbp:key_feature
|
high thrust-to-weight ratio
|
|
gptkbp:launch_date
|
10 seconds
multiple launches per year
|
|
gptkbp:launch_site
|
gptkb:Cape_Canaveral
|
|
gptkbp:length
|
15 ft
|
|
gptkbp:lifespan
|
10 years
|
|
gptkbp:manufacturer
|
gptkb:Aerojet_Rocketdyne
|
|
gptkbp:market
|
commercial space launch
|
|
gptkbp:mission
|
gptkb:Space_Launch_System
|
|
gptkbp:number_of_rooms
|
conical
|
|
gptkbp:oxidation_states
|
liquid oxygen
|
|
gptkbp:oxidizer_type
|
cryogenic
|
|
gptkbp:partnership
|
NASA and ULA
|
|
gptkbp:project
|
2020-2025
upgraded versions planned
|
|
gptkbp:propulsion
|
gptkb:RP-1
150:1
500,000 lbf
|
|
gptkbp:public_interest
|
high
|
|
gptkbp:publications
|
technical papers published
|
|
gptkbp:regulatory_compliance
|
FAA approved
|
|
gptkbp:replaces
|
gptkb:RD-180_engine
|
|
gptkbp:research_focus
|
gptkb:advanced_propulsion_systems
|
|
gptkbp:safety_features
|
redundant systems
|
|
gptkbp:shutdown_time
|
5 seconds
|
|
gptkbp:specific_impulse
|
300 seconds
|
|
gptkbp:status
|
in development
|
|
gptkbp:supply_chain
|
domestic suppliers
|
|
gptkbp:type
|
gptkb:Team_Rocket
|
|
gptkbp:used_in
|
gptkb:United_Launch_Alliance
|
|
gptkbp:valve_configuration
|
solenoid
|
|
gptkbp:weight
|
3,000 lb
|
|
gptkbp:bfsParent
|
gptkb:AR1_rocket_engine
|
|
gptkbp:bfsLayer
|
6
|