|
gptkbp:instanceOf
|
thermodynamic cycle
|
|
gptkbp:application
|
aerospace
electricity generation
marine propulsion
|
|
gptkbp:closedCycle
|
yes
|
|
gptkbp:component
|
compressor
turbine
heat exchanger
combustor
|
|
gptkbp:cycle
|
closed
open
|
|
gptkbp:cycleSteps
|
isentropic compression
isentropic expansion
isobaric heat addition
isobaric heat rejection
|
|
gptkbp:efficiencyDependsOn
|
pressure ratio
|
|
gptkbp:firstDescribed
|
1872
|
|
gptkbp:form
|
ideal gas law
|
|
gptkbp:fuelType
|
diesel
hydrogen
natural gas
kerosene
|
|
gptkbp:gamma
|
ratio of specific heats
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Brayton cycle
|
|
gptkbp:idealEfficiencyFormula
|
1-(1/pressure ratio)^(gamma-1/gamma)
|
|
gptkbp:intercoolingPossible
|
yes
|
|
gptkbp:mainProcesses
|
combustion
compression
expansion
heat rejection
|
|
gptkbp:namedAfter
|
gptkb:George_Brayton
|
|
gptkbp:openCycle
|
yes
|
|
gptkbp:processor
|
constant pressure
|
|
gptkbp:realWorldEfficiency
|
30-40% (typical)
|
|
gptkbp:regenerationPossible
|
yes
|
|
gptkbp:reheatPossible
|
yes
|
|
gptkbp:relatedTo
|
gptkb:Diesel_cycle
gptkb:Otto_cycle
gptkb:Rankine_cycle
|
|
gptkbp:usedIn
|
power plants
jet engines
gas turbine engines
|
|
gptkbp:workingFluid
|
air
combustion gases
|
|
gptkbp:bfsParent
|
gptkb:Turbine_Engine
gptkb:Otto_cycle
gptkb:Wakefield_Cycle
gptkb:thermal_engineering
|
|
gptkbp:bfsLayer
|
6
|