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gptkbp:instance_of
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gptkb:turbofan_engine
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|
gptkbp:application
|
commercial aviation
|
|
gptkbp:bypass_ratio
|
8.5:1
|
|
gptkbp:certification
|
FAA certified
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|
gptkbp:combustor_type
|
annular combustor
|
|
gptkbp:compressor_type
|
gptkb:9
|
|
gptkbp:control_system
|
gptkb:full_authority_digital_engine_control_(FADEC)
digital control system
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:customer_support
|
gptkb:British_Airways
|
|
gptkbp:design_purpose
|
reduced fuel consumption
|
|
gptkbp:diameter
|
123 inches
about 3.2 ft
|
|
gptkbp:emissions_standard
|
ICAO Chapter 4
|
|
gptkbp:engine
|
gptkb:GE90
advanced materials
air start
scheduled overhaul every 10,000 hours
|
|
gptkbp:engine_certification_body
|
gptkb:European_Union_Aviation_Safety_Agency_(EASA)
|
|
gptkbp:engine_configuration
|
modular design
twin-spool
variable thrust rating
|
|
gptkbp:engine_design_life
|
30,000 hours
|
|
gptkbp:engine_inlet_design
|
large diameter inlet
|
|
gptkbp:engine_power
|
high reliability
optimized for long-haul flights
improved efficiency over predecessors
thrust specific fuel consumption (TSFC)
|
|
gptkbp:engine_type
|
high bypass turbofan
|
|
gptkbp:exhaust_system
|
high bypass exhaust
|
|
gptkbp:first_flight
|
gptkb:1995
|
|
gptkbp:fuel_capacity
|
approximately 3,800 kg
|
|
gptkbp:fuel_economy
|
high
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
dual fuel system
|
|
gptkbp:has_programs
|
gptkb:GE90_program
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
GE90-240 B1
|
|
gptkbp:introduced
|
gptkb:1995
|
|
gptkbp:is_tested_for
|
gptkb:Peebles,_Ohio
extensive ground testing
|
|
gptkbp:legal_principle
|
gptkb:jet_engine
|
|
gptkbp:length
|
about 11.5 ft
|
|
gptkbp:maintenance
|
5,000 hours
|
|
gptkbp:manufacturer
|
gptkb:General_Electric
|
|
gptkbp:noise_level
|
Stage 3 compliant
advanced noise reduction technologies
|
|
gptkbp:notable_users
|
gptkb:Boeing_707
|
|
gptkbp:operational_range
|
high bypass ratio
|
|
gptkbp:propulsion
|
not equipped
60:1
variable thrust output
240 k N
|
|
gptkbp:related_aircraft
|
gptkb:Boeing_777-200_LR
|
|
gptkbp:successor
|
gptkb:GE90-115_B
|
|
gptkbp:turbine_type
|
gptkb:3
|
|
gptkbp:water_requirement
|
about 1,200 kg/h
|
|
gptkbp:weight
|
about 4,000 lb
|
|
gptkbp:bfsParent
|
gptkb:GE90-115_B1
|
|
gptkbp:bfsLayer
|
5
|