|
gptkbp:instanceOf
|
turbojet engine
|
|
gptkbp:application
|
military aircraft
|
|
gptkbp:climate
|
1500 K
|
|
gptkbp:compressionRatio
|
8:1
|
|
gptkbp:controls
|
FADEC
|
|
gptkbp:coolingSystem
|
air-cooled
|
|
gptkbp:design_feature
|
compact size
|
|
gptkbp:diameter
|
1.2 m
|
|
gptkbp:emissionsStandard
|
low
|
|
gptkbp:engineConfiguration
|
single_spool
|
|
gptkbp:engineType
|
axial
centrifugal
|
|
gptkbp:environmental_impact
|
reduced emissions
|
|
gptkbp:exhaustSystem
|
straight
|
|
gptkbp:firstFlight
|
1955
|
|
gptkbp:fuel_capacity
|
moderate
0.5 kg/kN·h
|
|
gptkbp:fuelType
|
annular
kerosene
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
KRD-500 turbojet engine
|
|
gptkbp:inspiration
|
high speed
|
|
gptkbp:is_used_in
|
fighter jets
|
|
gptkbp:launched
|
air start
|
|
gptkbp:legacy
|
influenced future designs
|
|
gptkbp:length
|
3.5 m
|
|
gptkbp:maintenance
|
500 hours
|
|
gptkbp:manufacturer
|
KRD
|
|
gptkbp:maximum_speed
|
Mach_0.9
|
|
gptkbp:noise_level
|
85 dB
|
|
gptkbp:notableUsers
|
gptkb:Air_Force
|
|
gptkbp:number_of_stages
|
4
|
|
gptkbp:operational_status
|
1955-1980s
|
|
gptkbp:operationalRange
|
2000 km
|
|
gptkbp:productionYears
|
1950s
|
|
gptkbp:propulsion
|
0.24
5000 lbf
|
|
gptkbp:related_engine
|
Brayton_cycle
|
|
gptkbp:reliability
|
high
|
|
gptkbp:reviews
|
excellent
|
|
gptkbp:service_ceiling
|
12000 m
|
|
gptkbp:successor
|
gptkb:KRD-600_turbojet_engine
|
|
gptkbp:technology
|
aerodynamics
|
|
gptkbp:weight
|
1200 kg
|