|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:application
|
gptkb:Boeing_707
|
|
gptkbp:bypass_ratio
|
8.5:1
|
|
gptkbp:certification
|
gptkb:FAA
|
|
gptkbp:combustor_type
|
annular
|
|
gptkbp:compressor_type
|
gptkb:9
|
|
gptkbp:control_system
|
gptkb:FADEC
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:customer_support
|
gptkb:British_Airways
|
|
gptkbp:development_cost
|
over $1 billion
|
|
gptkbp:diameter
|
123 inches
|
|
gptkbp:emissions_standard
|
ICAO Chapter 4
|
|
gptkbp:engine
|
gptkb:Evendale,_Ohio
high reliability
state-of-the-art
quiet technology
widely used by airlines
comprehensive service network
part of GE90 family
|
|
gptkbp:engine_optimization
|
optimized for efficiency
|
|
gptkbp:engine_power
|
high performance
proven track record
|
|
gptkbp:engine_type
|
gptkb:Boeing_777-200_LR
commercial aviation engine
|
|
gptkbp:engine_upgrade
|
possible to GE90-115 B
|
|
gptkbp:first_flight
|
gptkb:1995
|
|
gptkbp:fuel_capacity
|
11.5 ft
3.1 ft
|
|
gptkbp:fuel_economy
|
high
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
GE90-150 B
|
|
gptkbp:impact
|
significant in aviation history
|
|
gptkbp:innovation
|
advanced materials
|
|
gptkbp:is_tested_for
|
gptkb:Peebles,_Ohio
|
|
gptkbp:maintenance
|
long
scheduled maintenance required
|
|
gptkbp:manufacturer
|
gptkb:General_Electric
|
|
gptkbp:market_share
|
dominant in its class
|
|
gptkbp:noise_level
|
low
|
|
gptkbp:number_of_engines
|
2 on Boeing 777
|
|
gptkbp:operational_period
|
long-range
|
|
gptkbp:produces
|
over 1,500 engines
|
|
gptkbp:propulsion
|
115,300 lbf
14.4:1
|
|
gptkbp:successor
|
gptkb:GE90-115_B
|
|
gptkbp:turbine_type
|
2
|
|
gptkbp:type
|
high-bypass turbofan
|
|
gptkbp:weight
|
lightweight
8,000 lb
|
|
gptkbp:bfsParent
|
gptkb:GE90_engine
|
|
gptkbp:bfsLayer
|
4
|