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Showing 1 changed file with 74 additions and 6 deletions.
80 changes: 74 additions & 6 deletions GameData/RealismOverhaul/Engine_Configs/SSME_Config.cfg
Original file line number Diff line number Diff line change
@@ -11,7 +11,7 @@
@title = RS-25 (SSME)
@manufacturer = Rocketdyne
@description = The RS-25, also known as the Space Shuttle Main Engine (SSME), is a LH2/LOX fuel-rich staged combustion engine. Though complex and expensive, these engines provide very high performance and are extremely reliable. Three of these engines powered each Shuttle Orbiter and four will be used on the core stage of the SLS. Diameter: [2.4 m].

MODULE
{
name = ModuleEngineConfigs
@@ -40,7 +40,7 @@
key = 0 453
key = 1 363
}

%ullage = True
%pressureFed = False
%ignitions = 1
@@ -71,7 +71,7 @@
key = 0 453
key = 1 363
}

%ullage = True
%pressureFed = False
%ignitions = 1
@@ -102,7 +102,7 @@
key = 0 453
key = 1 363
}

%ullage = True
%pressureFed = False
%ignitions = 1
@@ -133,7 +133,7 @@
key = 0 453
key = 1 363
}

%ullage = True
%pressureFed = False
%ignitions = 1
@@ -144,7 +144,7 @@
}
}
}

!MODULE[ModuleAlternator]
{
}
@@ -158,3 +158,71 @@
%gimbalResponseSpeed = 16
}
}

//**********************************************************************************
// SSME Test Flight Data
//
// RS-25 flew on 20 flights with 2 ignition failures and 1 other failure
// ignition = 0.8971, cycle = 0.9355
// RS-25A(B) flew on 63 flights with 3 ignition failures
// ignition = 0.9500, cycle = 0.9948
// RS-25C flew on 16 flights with 1 failure
// ignition = 0.9800, cycle = 0.9200
// RS-25D-E flew on 31 flights with no failures
// ignition = 0.9895, cycle = 0.9895
//
// Used a +/- of 0.06 and set the value above at the 80% mark of the curve with a
// max of 0.9995
//**********************************************************************************

@PART[*]:HAS[@MODULE[ModuleEngineConfigs]:HAS[@CONFIG[RS-25]],!MODULE[TestFlightInterop]]:BEFORE[zTestFlight]
{
TESTFLIGHT
{
name = RS-25
ratedBurnTime = 480
ignitionReliabilityStart = 0.8491
ignitionReliabilityEnd = 0.9091
cycleReliabilityStart = 0.8875
cycleReliabilityEnd = 0.9475
}
}
@PART[*]:HAS[@MODULE[ModuleEngineConfigs]:HAS[@CONFIG[RS-25A]],!MODULE[TestFlightInterop]]:BEFORE[zTestFlight]
{
TESTFLIGHT
{
name = RS-25A
ratedBurnTime = 480
ignitionReliabilityStart = 0.902
ignitionReliabilityEnd = 0.962
cycleReliabilityStart = 0.9468
cycleReliabilityEnd = 0.9995
techTransfer = RS-25A:50
}
}
@PART[*]:HAS[@MODULE[ModuleEngineConfigs]:HAS[@CONFIG[RS-25C]],!MODULE[TestFlightInterop]]:BEFORE[zTestFlight]
{
TESTFLIGHT
{
name = RS-25C
ratedBurnTime = 480
ignitionReliabilityStart = 0.932
ignitionReliabilityEnd = 0.992
cycleReliabilityStart = 0.872
cycleReliabilityEnd = 0.932
techTransfer = RS-25A,RS-25C:50
}
}
@PART[*]:HAS[@MODULE[ModuleEngineConfigs]:HAS[@CONFIG[RS-25D-E]],!MODULE[TestFlightInterop]]:BEFORE[zTestFlight]
{
TESTFLIGHT
{
name = RS-25D-E
ratedBurnTime = 480
ignitionReliabilityStart = 0.9415
ignitionReliabilityEnd = 0.9995
cycleReliabilityStart = 0.9415
cycleReliabilityEnd = 0.9995
techTransfer = RS-25A,RS-25C,RS-25D-E:50
}
}

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