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gptkbp:instance_of
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gptkb:turbofan_engine
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gptkbp:application
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gptkb:Embraer_E-Jet_E2
gptkb:Bombardier_CSeries
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gptkbp:armament
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composite materials
fan has 18 blades
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gptkbp:cancellation_reason
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up to 75% lower than previous engines
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gptkbp:certification
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FAA certified
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gptkbp:combustor_type
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annular combustor
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gptkbp:competitors
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gptkb:GE9_X
gptkb:LEAP_engine
gptkb:CF34
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gptkbp:compressor_type
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high bypass ratio
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gptkbp:control_system
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gptkb:full_authority_digital_engine_control_(FADEC)
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gptkbp:cooling_system
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advanced cooling technology
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gptkbp:customer_base
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airlines worldwide
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gptkbp:customer_support
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gptkb:Bombardier
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gptkbp:development_cost
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over $1 billion
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gptkbp:diameter
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1.5 m
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gptkbp:emissions_standard
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up to 50% lower than previous engines
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gptkbp:engine_type
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turbofan
several variants available
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gptkbp:environmental_impact
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designed for lower environmental impact
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gptkbp:first_flight
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gptkb:2013
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gptkbp:fuel_capacity
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lightweight design
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gptkbp:fuel_economy
|
up to 16% better than previous engines
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gptkbp:fuel_type
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Jet A or Jet A-1
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gptkbp:gearbox
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reduction gearbox
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gptkbp:global_support_network
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extensive support network for operators
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|
https://www.w3.org/2000/01/rdf-schema#label
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PW1000 G
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gptkbp:length
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3.5 m
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gptkbp:maintenance
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longer maintenance intervals than previous engines
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gptkbp:manufacturer
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gptkb:Pratt_&_Whitney
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gptkbp:market_segment
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regional jets
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gptkbp:operating_pressure_ratio
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up to 40:1
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gptkbp:operational_range
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up to 5,000 nautical miles
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gptkbp:operational_use
|
commercial aviation
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gptkbp:part_of_family
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gptkb:Geared_Turbofan_family
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gptkbp:partnerships
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collaborations with various aerospace companies
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gptkbp:performance
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high performance metrics in its class
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gptkbp:project
|
future upgrades planned
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gptkbp:propulsion
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15,000 to 33,000 lbf
no thrust vectoring
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gptkbp:research_and_development
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ongoing R& D efforts
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gptkbp:service_entry
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gptkb:2016
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gptkbp:technology
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gptkb:Geared_Turbofan
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gptkbp:turbine_type
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two-stage turbine
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gptkbp:weight
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1,500 lb
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gptkbp:bfsParent
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gptkb:Pratt_&_Whitney
gptkb:Boeing_737
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gptkbp:bfsLayer
|
5
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