|
gptkbp:instanceOf
|
turbofan engine
|
|
gptkbp:application
|
commercial aviation
|
|
gptkbp:climate
|
up to 1,600 °F
|
|
gptkbp:competitors
|
gptkb:General_Electric_CF6
gptkb:Pratt_&_Whitney_PW4000
|
|
gptkbp:controls
|
gptkb:full_authority_digital_engine_control_(FADEC)
|
|
gptkbp:coolingSystem
|
air-cooled
|
|
gptkbp:design_feature
|
modular construction
|
|
gptkbp:developer
|
gptkb:Rolls-Royce_RB.211-22
gptkb:Rolls-Royce_RB.211-524H
|
|
gptkbp:diameter
|
100 inches
|
|
gptkbp:emissionsStandard
|
ICAO_Chapter_4
|
|
gptkbp:engine
|
approximately 2.5 ft
approximately 12.5 ft
|
|
gptkbp:engineType
|
2
6
|
|
gptkbp:firstFlight
|
1968
|
|
gptkbp:fuelType
|
gptkb:Jet_A-1
annular
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
RB.211 family
|
|
gptkbp:is_used_in
|
gptkb:Boeing_747
Lockheed L-1011 TriStar
|
|
gptkbp:maintenance
|
4,000 hours
|
|
gptkbp:manufacturer
|
gptkb:Rolls-Royce
|
|
gptkbp:market
|
significant in wide-body aircraft
|
|
gptkbp:noise_level
|
yes
|
|
gptkbp:notable_feature
|
three-shaft design
|
|
gptkbp:notableUsers
|
gptkb:Qantas_Airways
gptkb:Cathay_Pacific
gptkb:Delta_Air_Lines
gptkb:KLM_Royal_Dutch_Airlines
gptkb:British_Airways
gptkb:Singapore_Airlines
gptkb:TWA
gptkb:Air_India
|
|
gptkbp:operationalHistory
|
over 30 years
|
|
gptkbp:produces
|
over 1,500
|
|
gptkbp:productionLocation
|
2005
|
|
gptkbp:propulsion
|
5:1
18,000 to 30,000 lbf
|
|
gptkbp:reliability
|
high
|
|
gptkbp:serviceType
|
1972
|
|
gptkbp:successor
|
RB.211-524
|
|
gptkbp:targetMarket
|
gptkb:British_Airways
|
|
gptkbp:type
|
high-bypass turbofan
|
|
gptkbp:weight
|
approximately 3,000 lb
|