|
gptkbp:instance_of
|
gptkb:turbofan_engine
|
|
gptkbp:application
|
gptkb:Boeing
|
|
gptkbp:armament
|
composite
|
|
gptkbp:competitors
|
gptkb:General_Electric_CF6
gptkb:Pratt_&_Whitney_PW4000
|
|
gptkbp:compressor_blade_material
|
titanium
|
|
gptkbp:compressor_type
|
axial
|
|
gptkbp:configuration
|
three-shaft
|
|
gptkbp:control_system
|
gptkb:full_authority_digital_engine_control_(FADEC)
|
|
gptkbp:cooling_system
|
air-cooled
|
|
gptkbp:diameter
|
2.9 m
3.0 ft
|
|
gptkbp:emissions_standard
|
low
|
|
gptkbp:engine
|
advanced aerodynamics
data analytics
modular design
advanced materials
computer-aided design
modular
advanced manufacturing processes
advanced cooling techniques
simulation technology
high thrust-to-weight ratio
noise reduction technology
digital engine control
low emissions technology
high pressure ratio
fuel efficiency technology
computer-aided manufacturing
high reliability technology
testing technology
|
|
gptkbp:engine_configuration
|
twin-spool
|
|
gptkbp:engine_type
|
high bypass turbofan
|
|
gptkbp:first_flight
|
gptkb:1972
|
|
gptkbp:fuel_capacity
|
3.5 m
0.76 m
|
|
gptkbp:fuel_type
|
gptkb:Jet_A-1
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Rolls-Royce RB211-524
|
|
gptkbp:is_tested_for
|
static test
flight test
|
|
gptkbp:length
|
11.5 ft
|
|
gptkbp:maintenance
|
long
|
|
gptkbp:manufacturer
|
gptkb:Ford_Motor_Company
|
|
gptkbp:noise_level
|
low
|
|
gptkbp:operational_use
|
commercial aviation
|
|
gptkbp:produces
|
over 1,500 units
|
|
gptkbp:propulsion
|
22,000 lbf
|
|
gptkbp:reliability
|
high
|
|
gptkbp:service_entry
|
gptkb:1972
|
|
gptkbp:turbine_type
|
gptkb:Super_GT
high bypass ratio
|
|
gptkbp:variant
|
gptkb:RB211-524_G
RB211-524 B
RB211-524 H
|
|
gptkbp:weight
|
3,000 lb
|
|
gptkbp:bfsParent
|
gptkb:Rolls-Royce/_Snecma_Olympus_593
|
|
gptkbp:bfsLayer
|
5
|