|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:application
|
commercial aviation
|
|
gptkbp:average_temperature
|
high
|
|
gptkbp:certification
|
FAA certified
|
|
gptkbp:compressor_type
|
axial
|
|
gptkbp:configuration
|
three-shaft
|
|
gptkbp:control_system
|
gptkb:full_authority_digital_engine_control_(FADEC)
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:development
|
gptkb:RB211_family
|
|
gptkbp:diameter
|
2.5 m
|
|
gptkbp:emissions_standard
|
reduced
|
|
gptkbp:engine
|
gptkb:civil_aviation
yes
modular design
advanced materials
continuous
long-lasting
wide-body aircraft
|
|
gptkbp:engine_competitors
|
gptkb:GE90
|
|
gptkbp:engine_configuration
|
frequent
innovative
|
|
gptkbp:engine_heritage
|
Rolls-Royce heritage
|
|
gptkbp:engine_market
|
commercial aviation market
|
|
gptkbp:engine_power
|
high
excellent
20,000 hours
|
|
gptkbp:engine_type
|
high bypass turbofan
|
|
gptkbp:first_flight
|
gptkb:1970
|
|
gptkbp:fuel_capacity
|
2.5 m
3.5 m
4,000 kg
|
|
gptkbp:fuel_economy
|
high
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
RB211-524
|
|
gptkbp:impact
|
gptkb:significant
|
|
gptkbp:inspiration
|
fuel efficiency
|
|
gptkbp:length
|
3.5 m
|
|
gptkbp:maintenance
|
easy
6,000 hours
|
|
gptkbp:manufacturer
|
gptkb:Rolls-Royce
|
|
gptkbp:noise_level
|
low
quiet
|
|
gptkbp:notable_users
|
gptkb:British_Airways
|
|
gptkbp:produces
|
over 1,000
|
|
gptkbp:propulsion
|
240,000 lbf
60:1
|
|
gptkbp:service_entry
|
gptkb:1972
|
|
gptkbp:successor
|
gptkb:RB211-535
|
|
gptkbp:turbine_type
|
high bypass ratio
|
|
gptkbp:used_in
|
gptkb:Boeing
|
|
gptkbp:weight
|
4,500 kg
4,000 kg
|
|
gptkbp:bfsParent
|
gptkb:Rolls-Royce_RB211
|
|
gptkbp:bfsLayer
|
5
|