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gptkbp:instanceOf
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jet engine
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gptkbp:application
|
military training aircraft
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|
gptkbp:certifications
|
civil and military aviation authorities
|
|
gptkbp:constructionMaterial
|
advanced alloys
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gptkbp:controls
|
FADEC
|
|
gptkbp:coolingSystem
|
air-cooled
|
|
gptkbp:diameter
|
approximately 0.9 m
|
|
gptkbp:emissionsStandard
|
compliant with modern standards
|
|
gptkbp:engine
|
twin-engine configuration
|
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gptkbp:engineConfiguration
|
twin-spool
|
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gptkbp:engineType
|
axial
air start
single-stage high-pressure turbine
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|
gptkbp:exhaustSystem
|
subsonic
straight-through
|
|
gptkbp:fuel_capacity
|
high
0.8 lb/hp/hr
|
|
gptkbp:fuelType
|
gptkb:Jet_A-1
annular
|
|
gptkbp:global_presence
|
used in multiple countries
|
|
gptkbp:hasArea
|
gptkb:Rolls-Royce_test_facilities
|
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gptkbp:historicalEvent
|
derived_from_the_Adour_Mk_871
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Adour Mk 871-31L14
|
|
gptkbp:inspiration
|
subsonic flight
|
|
gptkbp:introduced
|
1970s
|
|
gptkbp:is_used_in
|
gptkb:Hawker_Siddeley_Hawk
|
|
gptkbp:length
|
approximately 1.5 m
|
|
gptkbp:maintenance
|
1,000 hours
|
|
gptkbp:manufacturer
|
gptkb:Rolls-Royce
|
|
gptkbp:market_segment
|
military aviation
|
|
gptkbp:maximum_speed
|
Mach_0.9
|
|
gptkbp:noise_level
|
low
|
|
gptkbp:notableUsers
|
gptkb:Indian_Air_Force
gptkb:Royal_Air_Force
gptkb:Royal_Australian_Air_Force
gptkb:South_African_Air_Force
gptkb:Saudi_Arabian_Air_Force
|
|
gptkbp:number_of_stages
|
10
|
|
gptkbp:operational_status
|
training and light attack missions
|
|
gptkbp:operationalRange
|
up to 30,000 ft
|
|
gptkbp:propulsion
|
approximately 3,500 lbf
|
|
gptkbp:providesServices
|
gptkb:Rolls-Royce_maintenance_programs
|
|
gptkbp:related_engine
|
gptkb:Adour_Mk_951
gptkb:Adour_Mk_871-31L15
gptkb:Adour_Mk_871
gptkb:Adour_Mk_871-31L16
gptkb:Adour_Mk_871-31L17
Brayton_cycle
|
|
gptkbp:reliability
|
proven track record
|
|
gptkbp:reviews
|
high thrust-to-weight ratio
|
|
gptkbp:services
|
up to 5,000 hours
|
|
gptkbp:successor
|
gptkb:Adour_Mk_951
|
|
gptkbp:team
|
Rolls-Royce_engineers
|
|
gptkbp:type
|
turbofan engine
|
|
gptkbp:weight
|
approximately 400 lb
|