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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:civil_aviation
gptkb:military_aircraft
gptkb:Aérospatiale_SA_330_Puma
gptkb:SA_341_Gazelle
gptkb:Eurocopter_AS350_Écureuil
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gptkbp:average_temperature
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-40 to 50 ° C
900 ° C
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gptkbp:certification
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EASA certified
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gptkbp:compression_ratio
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16:1
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gptkbp:compressor_type
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axial compressor
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gptkbp:control_system
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gptkb:FADEC
electronic control unit
digital control
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gptkbp:cooling_system
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air-cooled
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gptkbp:diameter
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0.4 m
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gptkbp:engine
|
gptkb:Turbomeca_Arriel_1_E
gptkb:Turbomeca_Arriel_1_C
gptkb:Turbomeca_Arriel_1_D
gptkb:Turbomeca_Arriel_1_M
helicopters
electric start
upgrade options available
automatic shutdown
long history in service
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gptkbp:engine_configuration
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free turbine
flexible mount
single spool
single-shaft
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gptkbp:engine_power
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high performance
high reliability
3000 hours
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gptkbp:engine_type
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multiple variants available
turbo-shaft
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gptkbp:exhaust_system
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axial
single exhaust
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gptkbp:first_flight
|
gptkb:1970
gptkb:1977
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gptkbp:fuel_capacity
|
dry sump
|
|
gptkbp:fuel_economy
|
0.5 kg/shp/h
0.5 kg/hp/hr
180 kg/h
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gptkbp:fuel_type
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gptkb:Jet_A-1
gptkb:gasoline
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gptkbp:gearbox
|
reduction gearbox
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|
https://www.w3.org/2000/01/rdf-schema#label
|
Turbomeca Arriel 1 B
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gptkbp:ignition_system
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spark ignition
dual ignition
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gptkbp:is_tested_for
|
ground testing
|
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gptkbp:launch_window
|
electric starter
starter-generator
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gptkbp:length
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1.1 m
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gptkbp:maintenance
|
low maintenance
500 hours
|
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gptkbp:manufacturer
|
gptkb:Turbomeca
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gptkbp:noise_level
|
low noise
low vibration
0.5 g
85 d B
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gptkbp:number_of_stages
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2
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gptkbp:power_output
|
500 shp
|
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gptkbp:propulsion
|
4.2 shp/kg
|
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gptkbp:service_entry
|
gptkb:1977
1970s
|
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gptkbp:successor
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gptkb:Turbomeca_Arriel_2_B
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|
gptkbp:torque
|
1500 Nm
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gptkbp:turbine_type
|
free turbine
nickel-based superalloy
radial turbine
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gptkbp:type
|
gptkb:turbofan_engine
|
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gptkbp:used_in
|
gptkb:Eurocopter_EC130
gptkb:Eurocopter_AS350
helicopters
|
|
gptkbp:weight
|
120 kg
150 kg
|
|
gptkbp:bfsParent
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gptkb:EC130_T2
gptkb:Sea_Hawk_Mk_138
gptkb:Kawasaki_OH-1
gptkb:Sea_Hawk_Mk_148
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gptkbp:bfsLayer
|
6
|