|
gptkbp:instance_of
|
gptkb:rocket
|
|
gptkbp:application
|
gptkb:Mars_missions
|
|
gptkbp:challenges
|
high chamber pressure
|
|
gptkbp:collaborations
|
NASA and other agencies
|
|
gptkbp:community_engagement
|
high interest in aerospace community
|
|
gptkbp:controls
|
digital control
|
|
gptkbp:cooling_system
|
regenerative cooling
|
|
gptkbp:debut_year
|
part of Starship program
|
|
gptkbp:design
|
maximized performance
|
|
gptkbp:designed_by
|
gptkb:Space_X
|
|
gptkbp:developer
|
estimated $1 billion
Space X engineers
|
|
gptkbp:durability
|
designed for reuse
|
|
gptkbp:engine
|
gptkb:6
staged combustion
single nozzle
|
|
gptkbp:engine_type
|
gptkb:rocket
Raptor 1, Raptor 2
|
|
gptkbp:environmental_impact
|
lower emissions
|
|
gptkbp:features
|
advanced cooling system
|
|
gptkbp:first_flight
|
gptkb:2021
|
|
gptkbp:focuses_on
|
used in engineering studies
|
|
gptkbp:fuel_capacity
|
3.5 m
high
1.3 m
|
|
gptkbp:fuel_type
|
liquid methane
full-flow staged combustion
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Raptor Vacuum engine
|
|
gptkbp:influence
|
influenced rocket design globally
|
|
gptkbp:inspiration
|
gptkb:Raptor_engine_family
|
|
gptkbp:integrates_with
|
integrated with Starship
|
|
gptkbp:invention
|
multiple patents filed
|
|
gptkbp:is_a_supporter_of
|
demonstrated in flight tests
|
|
gptkbp:is_tested_for
|
gptkb:Mc_Gregor,_Texas
gptkb:Space_X_Boca_Chica
ongoing
hot-fire tests
|
|
gptkbp:launch_date
|
multiple launches per year
|
|
gptkbp:launch_vehicle
|
gptkb:starship
|
|
gptkbp:legal_issue
|
liquid propulsion
|
|
gptkbp:manufacturer
|
gptkb:Space_X
|
|
gptkbp:media_coverage
|
extensive media coverage
|
|
gptkbp:number_of_rooms
|
3000 psi
|
|
gptkbp:operational_area
|
vacuum
|
|
gptkbp:performance
|
high efficiency
|
|
gptkbp:population_trend
|
leading trends in rocket propulsion.
|
|
gptkbp:produced_by
|
in development
|
|
gptkbp:project
|
ongoing improvements
|
|
gptkbp:propulsion
|
1.53
330 seconds
2300 k N
over 3000 k N in future variants
|
|
gptkbp:publishes
|
numerous research papers published
|
|
gptkbp:rate_of_fire
|
gptkb:2019
|
|
gptkbp:safety_features
|
redundant systems
|
|
gptkbp:social_structure
|
liquid oxygen
|
|
gptkbp:specifies
|
available in technical documents
|
|
gptkbp:used_in
|
gptkb:starship
|
|
gptkbp:weight
|
approximately 1,500 kg
|
|
gptkbp:bfsParent
|
gptkb:Raptor_engines
|
|
gptkbp:bfsLayer
|
4
|