|
gptkbp:instance_of
|
gptkb:Team_Rocket
|
|
gptkbp:aircraft_operated
|
gptkb:R-7_Semyorka
|
|
gptkbp:application
|
launch vehicles
|
|
gptkbp:average_temperature
|
3000 K
|
|
gptkbp:check_in_time
|
150 seconds
|
|
gptkbp:combustion_chamber_material
|
gptkb:steel
|
|
gptkbp:combustor_type
|
staged combustion
|
|
gptkbp:control_system
|
gptkb:manual
|
|
gptkbp:cooling_system
|
regenerative cooling
|
|
gptkbp:country_of_origin
|
gptkb:Soviet_Union
|
|
gptkbp:designed_by
|
OKB-456
|
|
gptkbp:development
|
1950s
1953
|
|
gptkbp:engine
|
successful
modular
gas-generator cycle
influenced future designs
|
|
gptkbp:engine_configuration
|
single-chamber
|
|
gptkbp:engine_power
|
reliable
|
|
gptkbp:engine_type
|
liquid bipropellant
|
|
gptkbp:exhaust_system
|
converging-diverging
|
|
gptkbp:first_flight
|
gptkb:1955
|
|
gptkbp:fuel_capacity
|
1.5 m
3.5 m
|
|
gptkbp:fuel_oxidizer_ratio
|
2.5:1
|
|
gptkbp:fuel_type
|
tanks
RP-1 and liquid oxygen
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
RD-500 rocket engine
|
|
gptkbp:ignition_system
|
hypergolic
|
|
gptkbp:influenced_by
|
RD-100
|
|
gptkbp:inspired_by
|
gptkb:German_V-2_rocket_engine
|
|
gptkbp:is_tested_for
|
gptkb:GIK-1
gptkb:Baikonur_Cosmodrome
|
|
gptkbp:mission
|
gptkb:Vostok_1
|
|
gptkbp:notable_launches
|
Vostok 1, Vostok 2
|
|
gptkbp:number_of_rooms
|
gptkb:1
6.5 MPa
|
|
gptkbp:operational_status
|
retired
|
|
gptkbp:operational_use
|
1955-1965
|
|
gptkbp:oxidizer_storage
|
tanks
|
|
gptkbp:propellant_mass_flow_rate
|
250 kg/s
|
|
gptkbp:propulsion
|
166
yes
50 k N
|
|
gptkbp:replaced_by
|
gptkb:RD-501
|
|
gptkbp:specific_impulse
|
300 seconds
|
|
gptkbp:successor
|
gptkb:RD-501
|
|
gptkbp:system
|
gptkb:Soviet_space_program
|
|
gptkbp:used_in
|
gptkb:Vostok_spacecraft
|
|
gptkbp:weight
|
300 kg
|
|
gptkbp:bfsParent
|
gptkb:Viktor_Mikhailovich_Glushko
|
|
gptkbp:bfsLayer
|
6
|