|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:aircraft_operated
|
gptkb:Airbus
gptkb:Boeing
gptkb:Mc_Donnell_Douglas_MD-11
|
|
gptkbp:application
|
commercial aviation
|
|
gptkbp:average_temperature
|
1,500 ° F
|
|
gptkbp:bypass_ratio
|
8:1
|
|
gptkbp:certification
|
gptkb:EASA
gptkb:FAA
stringent certification process
|
|
gptkbp:compressor_type
|
fan, 3
|
|
gptkbp:control_system
|
gptkb:Full_Authority_Digital_Engine_Control_(FADEC)
|
|
gptkbp:customer_base
|
major airlines
|
|
gptkbp:design
|
20,000 hours
|
|
gptkbp:development
|
CF6-50 series
CF6-80 C2 series
|
|
gptkbp:diameter
|
2.9 m
3.0 ft
|
|
gptkbp:emissions_standard
|
NOx reduction
|
|
gptkbp:engine
|
gptkb:CF6_family
improved fuel economy
scheduled maintenance
reduced maintenance costs
high efficiency
advanced fan design
continuous upgrades available
|
|
gptkbp:engine_configuration
|
twin-spool design
60,000 to 70,000 lbf
|
|
gptkbp:engine_power
|
optimized for long-haul flights
|
|
gptkbp:engine_type
|
high-bypass turbofan
|
|
gptkbp:first_flight
|
gptkb:1982
|
|
gptkbp:fuel_capacity
|
lightweight design
|
|
gptkbp:fuel_economy
|
high
0.5 lb/lbf/hr
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CF6-80 E1 D3
|
|
gptkbp:involved_technology
|
advanced materials
aerodynamic design
high bypass ratio
noise reduction technology
digital engine control
|
|
gptkbp:is_tested_for
|
extensive testing program
|
|
gptkbp:length
|
11.5 ft
|
|
gptkbp:maintenance
|
6,000 hours
|
|
gptkbp:manufacturer
|
gptkb:General_Electric
|
|
gptkbp:market_share
|
dominant in wide-body aircraft
|
|
gptkbp:network
|
global support network
|
|
gptkbp:noise_level
|
Stage 3 compliant
low noise emissions
|
|
gptkbp:operational_use
|
commercial airlines
|
|
gptkbp:propulsion
|
60,000 lbf
variable thrust settings
|
|
gptkbp:reliability
|
proven track record
|
|
gptkbp:service_entry
|
gptkb:1982
|
|
gptkbp:successor
|
gptkb:CF6-80_E1_F1
CF6-80 C2
|
|
gptkbp:turbine_type
|
2
|
|
gptkbp:variant
|
gptkb:CF6-80_E1_F2
gptkb:CF6-80_E1_A1
CF6-80 E1 B1
|
|
gptkbp:weight
|
4,000 lb
|
|
gptkbp:bfsParent
|
gptkb:CF6-80_E1_D
|
|
gptkbp:bfsLayer
|
7
|