|
gptkbp:instance_of
|
gptkb:rocket
|
|
gptkbp:bfsLayer
|
3
|
|
gptkbp:bfsParent
|
gptkb:spacecraft
|
|
gptkbp:aircraft_operated
|
gptkb:Vostok_1
|
|
gptkbp:application
|
gptkb:aircraft
|
|
gptkbp:check_in_time
|
150 seconds
|
|
gptkbp:controls
|
gptkb:Vostok_program
manual control
|
|
gptkbp:cooling_system
|
regenerative cooling
|
|
gptkbp:developed_by
|
OKB-456
|
|
gptkbp:developer
|
gptkb:Mikhail_Yangel
1955-1957
|
|
gptkbp:emissions_standard
|
bell nozzle
|
|
gptkbp:engine
|
gptkb:musical
high efficiency
extensive research conducted
various space missions
reliable performance
staged combustion
influenced future designs
detailed specifications available
innovative design features
single-chamber
technical documentation available
successful development
collaborated with other engineers
developed during the space race.
low probability
manufactured in USSR
start-up sequence
|
|
gptkbp:engine_type
|
gptkb:RD-107_A
liquid-fueled
|
|
gptkbp:first_flight
|
gptkb:1957
|
|
gptkbp:fuel_capacity
|
3.5 m
1.2 m
2.5:1
|
|
gptkbp:fuel_type
|
3200 K
gas-generator cycle
kerosene
|
|
gptkbp:historical_significance
|
first engine for orbital launch vehicle
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
RD-107
|
|
gptkbp:ignition_system
|
hypergolic
|
|
gptkbp:inspired_by
|
gptkb:RD-101
|
|
gptkbp:is_tested_for
|
static fire test
used specialized testing facilities
|
|
gptkbp:is_used_in
|
gptkb:Vostok
|
|
gptkbp:launch_site
|
gptkb:Baikonur_Cosmodrome
|
|
gptkbp:mission
|
gptkb:Sputnik_1
|
|
gptkbp:number_of_rooms
|
6.5 M Pa
|
|
gptkbp:operational_status
|
retired
|
|
gptkbp:origin
|
gptkb:Monarch
|
|
gptkbp:propulsion
|
300 s
100 k N
333:1
|
|
gptkbp:replaced_by
|
gptkb:RD-108
|
|
gptkbp:social_structure
|
liquid oxygen
|
|
gptkbp:successor
|
gptkb:RD-108
|
|
gptkbp:used_in
|
gptkb:R-7_Semyorka
|
|
gptkbp:weight
|
300 kg
|