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GameData/RealismOverhaul/Engine_Configs/SR28_Config.cfg
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// ================================================== | ||
// SR-28-3 | ||
// | ||
// Manufacturer: JPL | ||
// | ||
// ================================================================================= | ||
// SR-28-3 | ||
// ATS 1/2/3? | ||
// | ||
// Dry Mass: 41.37 kg (loaded weight 860 lbs - expended weight) [1] | ||
// Thrust (SL): ??? kN | ||
// Thrust (Vac): 27.06 kN (24.46 kN average) [1] | ||
// ISP: ??? SL / 278.0 Vac [1] | ||
// Burn Time: 45 total burn time, action time ~42.8 seconds [1] | ||
// Chamber Pressure: 1.79 MPa peak [2] | ||
// Propellant: PUPE JPL-540 used polyurethane binder [3] | ||
// Prop Ratio: N/A | ||
// Throttle: N/A | ||
// Nozzle Ratio: 35 [2] | ||
// Ignitions: 1 | ||
// ================================================================================= | ||
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// Sources: | ||
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// [1] https://apps.dtic.mil/sti/citations/tr/AD0802218 | ||
// [2] https://ntrs.nasa.gov/api/citations/19720026092/downloads/19720026092.pdf | ||
// [3] https://ntrs.nasa.gov/api/citations/19680012396/downloads/19680012396.pdf | ||
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// Used by: | ||
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// Notes: | ||
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// -1 uses steel case, -3 uses titanium | ||
// total expended mass 348.72 kg | ||
// ================================================== | ||
@PART[*]:HAS[#engineType[SR28]]:FOR[RealismOverhaulEngines] | ||
{ | ||
%title = #roSR28Title //SR-28 | ||
%manufacturer = #roMfrJPL | ||
%description = #roSR28Desc | ||
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@tags ^= :$: USA jpl jet propulsion laboratory sr28 sr-28 solid srm upper pupe | ||
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%specLevel = operational | ||
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@MODULE[ModuleEngines*] | ||
{ | ||
%EngineType = SolidBooster | ||
%allowShutdown = False | ||
%throttleLocked = True | ||
%exhaustDamage = True | ||
} | ||
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!MODULE[ModuleEngineConfigs],*{} | ||
!MODULE[ModuleAlternator],*{} | ||
!RESOURCE,*{} | ||
!MODULE[ModuleFuelTanks],*{} | ||
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!MODULE[ModuleGimbal],*{} | ||
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MODULE | ||
{ | ||
name = ModuleFuelTanks | ||
volume = 197.02 | ||
type = PUPE | ||
basemass = -1 | ||
TANK | ||
{ | ||
name = PUPE | ||
amount = 197.02 | ||
maxAmount = 197.02 | ||
} | ||
} | ||
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MODULE | ||
{ | ||
name = ModuleEngineConfigs | ||
type = ModuleEngines | ||
configuration = SR-28-3 | ||
modded = false | ||
origMass = 0.04137 | ||
CONFIG | ||
{ | ||
name = SR-28-3 | ||
specLevel = operational | ||
minThrust = 27.06 | ||
maxThrust = 27.06 | ||
heatProduction = 100 | ||
PROPELLANT | ||
{ | ||
name = PUPE | ||
ratio = 1.0 | ||
DrawGauge = True | ||
} | ||
atmosphereCurve | ||
{ | ||
key = 0 278.0 | ||
key = 1 150 | ||
} | ||
curveResource = PUPE | ||
//Estimated from [1] | ||
thrustCurve | ||
{ | ||
key = 0 0.03 19 19 | ||
key = 0.03 0.6 11.57143 11.57143 | ||
key = 0.1 0.89 2.871429 2.871429 | ||
key = 0.15 0.97 0.9250003 0.9250003 | ||
key = 0.27 1 0.02499983 0.02499983 | ||
key = 0.52 0.95 -0.4333333 -0.4333333 | ||
key = 0.73 0.81 -0.8333334 -0.8333334 | ||
key = 0.89 0.65 -1.269231 -1.269231 | ||
key = 0.955 0.55 -2.880341 -2.880341 | ||
key = 1 0.36 -4.22222 -4.22222 | ||
} | ||
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//ATS-1: 1 flight, 0 failures | ||
//ATS-3: 1 flight 0 failures | ||
//Using Star-13E data I guess | ||
TESTFLIGHT:NEEDS[TestLite|TestFlight] | ||
{ | ||
ratedBurnTime = 45 | ||
ignitionReliabilityStart = 0.985849 | ||
ignitionReliabilityEnd = 0.997170 | ||
cycleReliabilityStart = 0.985849 | ||
cycleReliabilityEnd = 0.997170 | ||
isSolid = True | ||
} | ||
} | ||
} | ||
} |