|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:application
|
gptkb:Boeing_707
|
|
gptkbp:average_temperature
|
high
|
|
gptkbp:bypass_ratio
|
8.5:1
|
|
gptkbp:certification
|
FAA certified
|
|
gptkbp:combustor_type
|
annular
|
|
gptkbp:compression_system
|
geared fan
|
|
gptkbp:control_system
|
gptkb:full_authority_digital_engine_control_(FADEC)
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:customer_support
|
gptkb:British_Airways
|
|
gptkbp:design_feature
|
advanced materials
|
|
gptkbp:diameter
|
123 inches
|
|
gptkbp:emissions_standard
|
compliant with ICAO standards
|
|
gptkbp:engine
|
gptkb:GE90-115_B
gptkb:GE90
commercial aviation
long-haul flights
quiet operation
state-of-the-art aerodynamics
advanced turbofan technology
commercial jet market
next-generation engine technology
part of GE90 family
|
|
gptkbp:engine_configuration
|
twin-spool
high bypass ratio
140,000 pounds-force
|
|
gptkbp:engine_power
|
high performance
high reliability
fuel-efficient
|
|
gptkbp:engine_type
|
gptkb:GE90-140_B1
gptkb:GE90_series
turbofan
|
|
gptkbp:first_flight
|
gptkb:1995
|
|
gptkbp:fuel_capacity
|
3.5 m
3.1 m
3,600 kg
|
|
gptkbp:fuel_economy
|
high
|
|
gptkbp:fuel_type
|
gptkb:Jet_A-1
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
GE90-140 B1
|
|
gptkbp:length
|
11.5 ft
|
|
gptkbp:maintenance
|
20,000 hours
|
|
gptkbp:manufacturer
|
gptkb:General_Electric
|
|
gptkbp:noise_level
|
low
|
|
gptkbp:produces
|
over 1,500 engines
|
|
gptkbp:propulsion
|
17.5:1
140,000 lbf
|
|
gptkbp:service_entry
|
gptkb:1995
|
|
gptkbp:turbine_type
|
high-pressure and low-pressure turbines
|
|
gptkbp:type
|
high-bypass turbofan
|
|
gptkbp:weight
|
8,000 lb
|
|
gptkbp:bfsParent
|
gptkb:GE90-115_B1
|
|
gptkbp:bfsLayer
|
5
|