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gptkbp:instance_of
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gptkb:jet_engine
|
|
gptkbp:aircraft_operated
|
gptkb:de_Havilland_Sea_Vixen
|
|
gptkbp:application
|
gptkb:fighter_aircraft
|
|
gptkbp:certification
|
military certification
|
|
gptkbp:combustor_type
|
axial flow
|
|
gptkbp:compressor_type
|
8
|
|
gptkbp:control_system
|
hydromechanical
|
|
gptkbp:cooling_system
|
air-cooled
effective cooling
|
|
gptkbp:country_of_origin
|
gptkb:United_Kingdom
|
|
gptkbp:design
|
gptkb:Bristol_Siddeley
|
|
gptkbp:diameter
|
0.9 m
|
|
gptkbp:emissions_standard
|
low emissions
|
|
gptkbp:engine
|
gptkb:Bristol_Siddeley_Orpheus_703
limited production
Brayton cycle
influential design
periodic overhaul
possible upgrades
quick shutdown
|
|
gptkbp:engine_configuration
|
inline
single spool
axial flow design
|
|
gptkbp:engine_power
|
high reliability
high thrust-to-weight ratio
good efficiency
|
|
gptkbp:engine_startup
|
quick startup
|
|
gptkbp:engine_type
|
gptkb:turbofan_engine
several variants
|
|
gptkbp:first_flight
|
gptkb:1958
|
|
gptkbp:fuel_capacity
|
0.9 m
3.1 m
400 kg
1.0 m
|
|
gptkbp:fuel_economy
|
0.5 kg/s
0.8 kg/k N/h
|
|
gptkbp:fuel_type
|
kerosene
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Bristol Siddeley Orpheus 703 AX
|
|
gptkbp:ignition_system
|
spark ignition
|
|
gptkbp:introduced
|
gptkb:1958
|
|
gptkbp:is_tested_for
|
extensive testing
|
|
gptkbp:length
|
3.1 m
|
|
gptkbp:maintenance
|
500 hours
|
|
gptkbp:manufacturer
|
gptkb:Bristol_Siddeley
|
|
gptkbp:max_speed
|
Mach 1.1
|
|
gptkbp:noise_level
|
moderate noise
|
|
gptkbp:notable_feature
|
afterburner
|
|
gptkbp:operational_use
|
gptkb:military_aircraft
|
|
gptkbp:propulsion
|
0.055
no thrust vectoring
22 k N
|
|
gptkbp:retired
|
gptkb:1980s
|
|
gptkbp:successor
|
gptkb:Rolls-Royce_RB.168
|
|
gptkbp:turbine_type
|
2
|
|
gptkbp:type
|
turbojet
|
|
gptkbp:used_by
|
gptkb:Royal_Navy
|
|
gptkbp:used_in
|
gptkb:Hawker_Siddeley_Buccaneer
|
|
gptkbp:weight
|
400 kg
|