|
gptkbp:instanceOf
|
turbofan engine
|
|
gptkbp:application
|
gptkb:Boeing_747
|
|
gptkbp:certifications
|
gptkb:EASA
gptkb:FAA
|
|
gptkbp:climate
|
high
|
|
gptkbp:competitors
|
GE90
PW4000
|
|
gptkbp:controls
|
FADEC
|
|
gptkbp:coolingSystem
|
air-cooled
|
|
gptkbp:design
|
20,000 hours
|
|
gptkbp:diameter
|
2.5 m
1.5 m
|
|
gptkbp:engine
|
continuous improvement
modular
state-of-the-art
pylon-mounted
|
|
gptkbp:engineConfiguration
|
commercial aviation
decades of research
|
|
gptkbp:engineType
|
gptkb:RB211-535E4D
gptkb:RB211-535E4B
gptkb:RB211-535E4M
gptkb:RB211-535E4C
gptkb:RB211-535E4R
24
turbofan
axial
high bypass ratio
bleed air
|
|
gptkbp:firstFlight
|
1970
|
|
gptkbp:fuel_capacity
|
high
0.5 lb/hp/hr
|
|
gptkbp:fuelType
|
gptkb:Jet_A-1
annular
|
|
gptkbp:hasArea
|
extensive
stringent standards
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
RB211-535
|
|
gptkbp:length
|
3.5 m
|
|
gptkbp:maintenance
|
4,000 hours
|
|
gptkbp:manufacturer
|
gptkb:Rolls-Royce
|
|
gptkbp:noise_level
|
low
advanced technology
|
|
gptkbp:notableUsers
|
gptkb:KLM
gptkb:Lufthansa
gptkb:British_Airways
gptkb:Singapore_Airlines
gptkb:Qantas
|
|
gptkbp:operationalRange
|
high_altitude
|
|
gptkbp:performances
|
high
scheduled
optimized for long-haul
on-board monitoring
|
|
gptkbp:predecessor
|
gptkb:RB211-22B
|
|
gptkbp:propulsion
|
yes
22,000 lbf
|
|
gptkbp:related_engine
|
gptkb:RB211-535E4
|
|
gptkbp:serviceType
|
1972
|
|
gptkbp:setting
|
three-shaft
|
|
gptkbp:successor
|
gptkb:RB211-524
|
|
gptkbp:weight
|
1,200 kg
|