RD-0120 engine

GPTKB entity

Statements (50)
Predicate Object
gptkbp:instance_of gptkb:Team_Rocket
gptkbp:application gptkb:Space_Launch_System
gptkbp:check_in_time 150 seconds
gptkbp:combustor_type staged combustion
gptkbp:control_system digital
gptkbp:cooling_system regenerative cooling
regenerative cooling system
gptkbp:designed_by gptkb:Kuznetsov
gptkbp:development gptkb:Soviet_Union
1970s to 1980s
gptkbp:engine gptkb:space_exploration
gptkb:Kuznetsov
influenced future designs
staged combustion cycle
part of Soviet space history
ongoing research into improvements
gptkbp:engine_configuration vertical
clustered
detailed specifications available
gptkbp:engine_power high performance
high reliability
gptkbp:engine_type gptkb:Team_Rocket
various variants developed.
gptkbp:exhaust_system bell nozzle
gptkbp:first_flight gptkb:1987
gptkbp:fuel_capacity 2.5 m
4.5 m
gptkbp:fuel_type kerosene
https://www.w3.org/2000/01/rdf-schema#label RD-0120 engine
gptkbp:ignition_system hypergolic
gptkbp:is_tested_for extensive testing
gptkbp:launched Energia missions
gptkbp:number_of_rooms four
single combustion chamber
20 MPa
gptkbp:operational_use launching payloads
gptkbp:oxidation_states liquid oxygen
gptkbp:propulsion yes
1800 k N
gptkbp:related_to gptkb:Soviet_space_program
gptkbp:specific_impulse 300 seconds
gptkbp:status retired
gptkbp:successor RD-0124 engine
gptkbp:type liquid-fueled
gptkbp:used_in gptkb:Energia_rocket
gptkbp:water_requirement 100 kg/s
200 kg/s
gptkbp:weight 3000 kg
gptkbp:bfsParent gptkb:Energia_launch_vehicle
gptkbp:bfsLayer 5