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Merge branch 'master' into MaterialBasedTempsTagging
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Capkirk123 authored Jul 18, 2023
2 parents 483f3b5 + 1302235 commit c706294
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11 changes: 11 additions & 0 deletions GameData/RealismOverhaul/Engine_Configs/AJ260FL_Config.cfg
Original file line number Diff line number Diff line change
Expand Up @@ -109,6 +109,17 @@
key = 0.15 0.4717 -4.373701 -4.373701
key = 0 0.3 -0.8487133 -0.8487133
}

//Same as UA120x?
TESTFLIGHT:NEEDS[TestLite|TestFlight]
{
ratedBurnTime = 155
ignitionReliabilityStart = 0.999
ignitionReliabilityEnd = 1.0 //This isn't really a possible failure mode for ground lit SRMs
cycleReliabilityStart = 0.985602
cycleReliabilityEnd = 0.997120
techTransfer = AJ260-SL3,AJ260-SL1:50
}
}
}
}
21 changes: 21 additions & 0 deletions GameData/RealismOverhaul/Engine_Configs/AJ260SL_Config.cfg
Original file line number Diff line number Diff line change
Expand Up @@ -117,6 +117,16 @@
key = 0.14286 0.4 -0.8595195 -0.8595195
key = 0 0.3 -0.6885712 -0.6885712
}

//Same as UA120x?
TESTFLIGHT:NEEDS[TestLite|TestFlight]
{
ratedBurnTime = 155
ignitionReliabilityStart = 0.999
ignitionReliabilityEnd = 1.0 //This isn't really a possible failure mode for ground lit SRMs
cycleReliabilityStart = 0.985602
cycleReliabilityEnd = 0.997120
}
}
CONFIG
Expand Down Expand Up @@ -156,6 +166,17 @@
key = 0.15 0.4717 -4.373701 -4.373701
key = 0 0.3 -0.8487133 -0.8487133
}
//Same as UA120x?
TESTFLIGHT:NEEDS[TestLite|TestFlight]
{
ratedBurnTime = 105
ignitionReliabilityStart = 0.999
ignitionReliabilityEnd = 1.0 //This isn't really a possible failure mode for ground lit SRMs
cycleReliabilityStart = 0.985602
cycleReliabilityEnd = 0.997120
techTransfer = AJ260-SL1:50
}
}
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -7,47 +7,47 @@
// 457M-V1
//
//
// Dry Mass: 15.8 kg
// Dry Mass: 158 kg //15.8 kg obviously wrong. 158 kg?
// Thrust (SL): ??? N
// Thrust (Vac): 2.950 N
// Power: 72 kW
// ISP: ??? SL / 2929 Vac
// Burn Time: ??? Hours
// Chamber Pressure: N/A MPa
// Propellant: Xenon
// Prop Ratio: N/A
// Efficiency: 58%
// Throttle: 2950 mN to 398 mN
// Nozzle Ratio: N/A
// Ignitions: Infinite
// =================================================================================
// 457M-V1-K
// Krypton
//
// Dry Mass: 15.8 kg
// Dry Mass: 158 kg
// Thrust (SL): ??? N
// Thrust (Vac): 2.473 N
// Power: 72 kW
// ISP: ??? SL / 3817 Vac
// Burn Time: ??? Hours
// Chamber Pressure: N/A MPa
// Propellant: Krypton
// Prop Ratio: N/A
// Efficiency: 58%
// Throttle: 2473 mN to 622 mN
// Nozzle Ratio: N/A
// Ignitions: Infinite
// =================================================================================
// 457M-V2
//
//
// Dry Mass: 11.9 kg
// Dry Mass: 119 kg
// Thrust (SL): ??? N
// Thrust (Vac): 1.9864 N
// Power: 50 kW
// ISP: ??? SL / 2740 Vac
// Burn Time: ??? Hours
// Chamber Pressure: N/A MPa
// Propellant: Xenon
// Prop Ratio: N/A
// Efficiency: 63%
// Throttle: 1986.4 mN to 400 mN
// Nozzle Ratio: N/A
// Ignitions: Infinite
Expand All @@ -65,9 +65,13 @@

@PART[*]:HAS[#engineType[457M]]:FOR[RealismOverhaulEngines]
{
%title = 457M 72kW Hall Thruster
%manufacturer = NASA Glenn Research Center
%description = This is a 50 kW-class thruster. Development started in 2000 to enable space solar power systems and other high power spacecraft. A laboratory model of this high power thruster was fabricated and tested with xenon in 2002 at power levels up to 72 kW with 650V. Mass/power ratio: 2.19 kg/kW.
%title = #ro457MTitle //457M 72kW Hall Thruster
%manufacturer = #roMfrGRC
%description = #ro457MDesc

@tags ^= :$: usa glenn research center GRC 457M 72kw hall effect thruster xenon krypton electric

%specLevel = prototype

@MODULE[ModuleEngines*]
{
Expand All @@ -86,10 +90,12 @@
type = ModuleEngines
modded = false
configuration = 457M-V1
origMass = 0.0158
origMass = 0.158
CONFIG
{
name = 457M-V1
description = Efficiency 58%, 2.19 kg/kW.
specLevel = prototype
minThrust = 0.000398
maxThrust = 0.002950
heatProduction = 30240 // efficiency 0.58
Expand All @@ -103,7 +109,7 @@
PROPELLANT
{
name = ElectricCharge
ratio = 4063.1333754
ratio = 4132.00
minResToLeave = 10.0
DrawGauge = True
}
Expand All @@ -112,11 +118,27 @@
key = 0 2929
key = 1 1
}

//never flown
//ion engine failures are extremely rare, and most have only flown in small numbers
//just make our own data
TESTFLIGHT:NEEDS[TestLite|TestFlight]
{
ratedBurnTime = 18000000 //HET, 5,000 hours?

ignitionReliabilityStart = 0.99
ignitionReliabilityEnd = 0.9999
cycleReliabilityStart = 0.99
cycleReliabilityEnd = 0.9999

techTransfer = 457M-V1-K:50
}
}
CONFIG
{
name = 457M-V1-K
description = Modified 457M thruster with a krypton propellant, keeping the voltage at 650V. Even higher specific impulse due to lower molecular weight of the gas.
description = Modified 457M thruster with a krypton propellant, keeping the voltage at 650V. Even higher specific impulse due to lower molecular weight of the gas. Efficiency 58%, 2.19 kg/kW.
specLevel = prototype
minThrust = 0.000622
maxThrust = 0.002473
heatProduction = 30240 // efficiency 0.58
Expand All @@ -130,7 +152,7 @@
PROPELLANT
{
name = ElectricCharge
ratio = 4041.574
ratio = 4085.84
minResToLeave = 10.0
DrawGauge = True
}
Expand All @@ -139,11 +161,27 @@
key = 0 3817
key = 1 1
}

//never flown
//ion engine failures are extremely rare, and most have only flown in small numbers
//just make our own data
TESTFLIGHT:NEEDS[TestLite|TestFlight]
{
ratedBurnTime = 18000000 //HET, 5,000 hours?

ignitionReliabilityStart = 0.99
ignitionReliabilityEnd = 0.9999
cycleReliabilityStart = 0.99
cycleReliabilityEnd = 0.9999

techTransfer = 457M-V1:50
}
}
CONFIG
{
name = 457M-V2
description = The successful test campaign with the laboratory model NASA-457M led to the development of a higher fidelity version of this thruster, labeled the NASA-457M v2.
description = The successful test campaign with the laboratory model NASA-457M led to the development of a higher fidelity version of this thruster, labeled the NASA-457M v2. Efficiency 63%, 2.38 kg/kW.
specLevel = prototype
minThrust = 0.000400
maxThrust = 0.0019864
heatProduction = 18500 // efficiency 0.63
Expand All @@ -158,7 +196,7 @@
PROPELLANT
{
name = ElectricCharge
ratio = 3968.25
ratio = 3986.59
minResToLeave = 10.0
DrawGauge = True
}
Expand All @@ -167,6 +205,21 @@
key = 0 2740
key = 1 1
}

//never flown
//ion engine failures are extremely rare, and most have only flown in small numbers
//just make our own data
TESTFLIGHT:NEEDS[TestLite|TestFlight]
{
ratedBurnTime = 36000000 //reduced voltage to increase life, 10,000 hours?

ignitionReliabilityStart = 0.99
ignitionReliabilityEnd = 0.9999
cycleReliabilityStart = 0.99
cycleReliabilityEnd = 0.9999

techTransfer = 457M-V1,457M-V1-K:50
}
}
}
}
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