Add Wasserfall and derivatives (#2914)

Add Wasserfall configs, and add TF/TL data transfer to Wasserfall derivatives.

GameData/RealismOverhaul/Engine_Configs/A-4_Config.cfg

@@ -1,5 +1,5 @@
 //	==================================================
-//	A-4 (V-2) Engine
+//	A-4 (V-2) Engine (Model 39)
 //
 //	Manufacturer: Peenemünde Army Research Center
 //

GameData/RealismOverhaul/Engine_Configs/S2_253_Config.cfg

@@ -178,7 +178,7 @@
 				cycleReliabilityStart = 0.972222
 				cycleReliabilityEnd = 0.994444
 				reliabilityDataRateMultiplier = 1
-				techTransfer = RD-100:20
+				techTransfer = 36000-0,Wasserfall:50
 			}
 		}
 		
@@ -238,7 +238,7 @@
 				cycleReliabilityStart = 0.750000
 				cycleReliabilityEnd = 0.960345
 				reliabilityDataRateMultiplier = 1
-				techTransfer = S2.253:50
+				techTransfer = S2.253,36000-0,Wasserfall:50
 			}
 		}
 		
@@ -300,7 +300,7 @@
 				cycleReliabilityStart = 0.750000
 				cycleReliabilityEnd = 0.960345
 				reliabilityDataRateMultiplier = 1
-				techTransfer = S3.42T,S2.253:50
+				techTransfer = S3.42T,S2.253,36000-0,Wasserfall:50
 			}
 		}
 
@@ -355,7 +355,7 @@
 				cycleReliabilityStart = 0.750000
 				cycleReliabilityEnd = 0.960345
 				reliabilityDataRateMultiplier = 1
-				techTransfer = S5.2,S3.42T,S2.253:50
+				techTransfer = S5.2,S3.42T,S2.253,36000-0,Wasserfall:50
 			}
 
 		}

GameData/RealismOverhaul/Engine_Configs/Veronique_Config.cfg

@@ -156,6 +156,7 @@
 				ignitionReliabilityEnd = 0.95
 				cycleReliabilityStart = 0.75
 				cycleReliabilityEnd = 0.95
+				techTransfer = Wasserfall:50
 			}
 		}
 
@@ -221,7 +222,7 @@
 				ignitionReliabilityEnd = 0.964286
 				cycleReliabilityStart = 0.773810
 				cycleReliabilityEnd = 0.964286
-				techTransfer = Veronique:50
+				techTransfer = Veronique,Wasserfall:50
 			}
 		}
 
@@ -287,7 +288,7 @@
 				ignitionReliabilityEnd = 0.984091
 				cycleReliabilityStart = 0.899242
 				cycleReliabilityEnd = 0.984091
-				techTransfer = VeroniqueAGI,Veronique:50
+				techTransfer = VeroniqueAGI,Veronique,Wasserfall:50
 			}
 		}
 	}

GameData/RealismOverhaul/Engine_Configs/Wasserfall_Config.cfg

@@ -0,0 +1,217 @@
+//	==================================================
+//	Wasserfall Engine
+//
+//	Manufacturer: Peenemünde Army Research Center
+//
+//	=================================================================================
+//	Wasserfall
+//	Original Wasserfall design. Also used on R-101 as S08.01.
+//
+//	Dry Mass: 275 Kg	guess. Similar TWR to A-4 and Veronique?
+//	Thrust (SL): 76.33 kN	[1] 17160lbf, from Wasserfall power plant details
+//	Thrust (Vac): 89.48 kN
+//	ISP: 180 SL / 211 Vac	[1] from Wasserfall power plant details. Isp listed in table is unreasonably low. Vacuum Isp estimated with RPA
+//	Burn Time: 45
+//	Chamber Pressure: 1.52 MPa	[1]
+//	Propellant: IRFNA / Tonka500	[4] Visol isn't quite the same as Tonka-500, but pretty similar. Both derived from liquified coal
+//	Prop Ratio: 3.34	[1]
+//	Throttle: N/A
+//	Nozzle Ratio: 3.4?	same as A-4?
+//	Ignitions: 1
+//	=================================================================================
+//	36000-0
+//	Isayev improved design for R-101B/R-108
+//
+//	Dry Mass: 275 Kg	Same as Wasserfall?
+//	Thrust (SL): 83.35 kN	[5] 8.5 tons sea level thrust
+//	Thrust (Vac): 94.60 kN
+//	ISP: 200 SL / 234 Vac	guess, estimated with RPA based on Scud performance
+//	Burn Time: 45
+//	Chamber Pressure: 2.00? MPa		halfway between Wasserfall and Scud
+//	Propellant: AK20 / Tonka250		[1]
+//	Prop Ratio: 3.30?	[8]
+//	Throttle: N/A
+//	Nozzle Ratio: 4.5?	halfway between Wasserfall and Scud, pretty close to Veronique
+//	Ignitions: 1
+//	=================================================================================
+//
+//	SOURCES
+//	[1] http://www.b14643.de/Spacerockets/Specials/Wasserfall_postwar_rockets/index.htm
+//	[2] http://www.astronautix.com/w/wasserfall.html
+//	[3] https://en.wikipedia.org/wiki/Wasserfall
+//	[4] https://adsabs.harvard.edu/full/2004ESASP.557E...3S
+//	[5] http://www.astronautix.com/r/r-101.html
+//	[6] https://www.designation-systems.net/dusrm/app1/ssm-a-16.html
+//	[7] https://web.archive.org/web/20200229064126/http://www.alternatewars.com/BBOW/Space_Engines/GE_Engines.htm
+//	[8] http://militaryrussia.ru/blog/topic-714.html
+//	[A] History of Liquid Propellant Rocket Engines, George P. Sutton
+//
+//	Used by:
+//
+//	Notes:
+//	-Despite the claims of [1], A-1, A-3A/B and EOLE appear to be largely unrelated to Wasserfall. According
+//	to [A], project Hermes used Wasserfall airframes, but powered by Ethanol/LOX engines independently
+//	developed by GE.
+//	-EOLE information is scarce, but it seems to have been derived from pre-war work on pet. ether/LOX
+//	engines. Captured German scientists and equipment was sent to work on Veronique, not EOLE.
+//	-S08.01m appears to simply a be Soviet-built Wasserfall copy [8].
+//	-R-101B.36000-0 doesn't have much information, but is at least acknowledge by a Russian source [8].
+//	Assuming it is a C08.01 derivative using AK20/TG-02 as stated in [1]. Actually very close to S2.253,
+//	nearly same vac thrust. Still lighter, because it uses a conventional pressurization system rather than
+//	Scud dual gas-generator system.
+//	=================================================================================
+
+@PART[*]:HAS[#engineType[Wasserfall]]:FOR[RealismOverhaulEngines]
+{
+	%title = #roWasserfallTitle	//Wasserfall Booster
+	%manufacturer = #roMfrBMW
+	%description = #roWasserfallDesc
+
+	@tags ^= :$: germany ussr bmw peenemunde wasserfall 36000-0 liquid pressure-fed booster coal ether amine tonka nitric acid
+
+	%specLevel = operational
+
+	@MODULE[ModuleEngines*]
+	{
+		%EngineType = LiquidFuel
+	}
+
+	!MODULE[ModuleEngineConfigs],*{}
+	!MODULE[ModuleAlternator],*{}
+	!RESOURCE,*{}
+
+	@MODULE[ModuleGimbal]	//thrust vanes
+	{
+		%gimbalRange = 3
+		%useGimbalResponseSpeed = true
+		%gimbalResponseSpeed = 16
+	}
+	MODULE
+	{
+		name = ModuleEngineConfigs
+		type = ModuleEngines
+		configuration = Wasserfall
+		origMass = 0.275
+		//literalZeroIgnitions = True
+
+		CONFIG
+		{
+			name = Wasserfall
+			description = The engine of the Wasserfall anti-aircraft missile. Also used in a modified form on the R-101.
+			specLevel = operational
+			minThrust = 89.48
+			maxThrust = 89.48
+			heatProduction = 100
+			massMult = 1.0
+
+			ullage = True
+			pressureFed = True
+			ignitions = 1
+
+			IGNITOR_RESOURCE
+			{
+				name = ElectricCharge
+				amount = 0.5
+			}
+
+			PROPELLANT
+			{
+				name = Tonka500
+				ratio = 0.3660
+				DrawGauge = True
+			}
+
+			PROPELLANT
+			{
+				name = IRFNA-III
+				ratio = 0.6340
+			}
+
+			PROPELLANT
+			{
+				name = Nitrogen
+				ratio = 2.28
+				ignoreForIsp = True
+				DrawGauge = False
+			}
+
+			atmosphereCurve
+			{
+				key = 0 211
+				key = 1 180
+			}
+
+			//Wasserfall: 25 flights, 10 failures?
+			//R-101 Phase I: 12 flights, 2 failures?
+			//37 flights, 12 failures?
+			TESTFLIGHT:NEEDS[TestLite|TestFlight]
+			{
+				ratedBurnTime = 45
+				ignitionReliabilityStart = 0.750000
+				ignitionReliabilityEnd = 0.95
+				cycleReliabilityStart = 0.750000
+				cycleReliabilityEnd = 0.95	//0.932895 eh, fudge upwards, like Veronique
+			}
+		}
+
+		CONFIG
+		{
+			name = 36000-0
+			description = Isayev improved Wasserfall engine used in Soviet R-101B/V/E anti-aircraft missile prototype. Development abandoned in favor of Isayev S09.19A, but was later repurposed for the R-11 (Scud) ballistic missile as the S2.253.
+			specLevel = operational
+			minThrust = 94.60
+			maxThrust = 94.60
+			heatProduction = 100
+			massMult = 1.0
+
+			ullage = True
+			pressureFed = True
+			ignitions = 1
+
+			IGNITOR_RESOURCE
+			{
+				name = ElectricCharge
+				amount = 0.5
+			}
+
+			PROPELLANT
+			{
+				name = Tonka250
+				ratio = 0.3475
+				DrawGauge = True
+			}
+
+			PROPELLANT
+			{
+				name = AK20
+				ratio = 0.6525
+			}
+
+			PROPELLANT
+			{
+				name = Nitrogen
+				ratio = 3.00
+				ignoreForIsp = True
+				DrawGauge = False
+			}
+
+			atmosphereCurve
+			{
+				key = 0 234
+				key = 1 200
+			}
+
+			//R-101B/V/E: 19 flights, ??? failures
+			//XLR10 reliability?
+			TESTFLIGHT:NEEDS[TestLite|TestFlight]
+			{
+				ratedBurnTime = 45
+				ignitionReliabilityStart = 0.803571
+				ignitionReliabilityEnd = 0.960714
+				cycleReliabilityStart = 0.803571
+				cycleReliabilityEnd = 0.960714
+				techTransfer = Wasserfall:50
+			}
+		}
+	}
+}

GameData/RealismOverhaul/Engine_Configs/XLR10_Config.cfg

@@ -131,7 +131,7 @@
 				ignitionReliabilityEnd = 0.960714
 				cycleReliabilityStart = 0.803571
 				cycleReliabilityEnd = 0.960714
-				techTransfer = A-4:10
+				techTransfer = Wasserfall,A-4:10
 			}
 		}
 	}

GameData/RealismOverhaul/Localization/en-us-Engines.cfg

@@ -929,8 +929,12 @@ Localization
 		#roVX200Title = VX-200SS VASIMR
 		#roVX200Desc = The first proper VASIMR engine built by Ad Astra, the VX-200SS (Steady State) is built for long-term operation at a wide range of ISP and thrust, with multiple propellant options.
 		//W
+		//		Waxwing
 		#roWaxwingTitle = Waxwing
 		#roWaxwingDesc = The Waxwing was a small solid kick motor for circularizing payloads in orbit, used as a third stage on the Black Arrow launch vehicle in 1970-71. 29.4kN average thrust.
+		//		Wasserfall
+		#roWasserfallTitle = Wasserfall Booster
+		#roWasserfallDesc = Developed to power the Wasserfall anti-aircraft missile, the Wasserfall Booster was essentially a 1/4 scale A-4. Designed to be cheap and able to launch on short notice, it used a simple pressure-fed feed system and was powered by explosives-grade nitric acid and liqufied coal. Although the rocket worked well, difficulty in developing a guidance system that could accurately engage aircraft proved impossible with the technology available. Post-war, it was tested by both American and Soviet engineers. Soviet engineers developed improved versions for the R-101, but were also unable to develop a practical guidance system for anti-aircraft use, and instead converted it into a ballistic missile, creating the R-11 (Scud).
 		//X
 		//		X3
 		#roX3Title = X3 Hall-Effect Thruster

GameData/RealismOverhaul/Localization/en-us-Mfr.cfg

@@ -205,6 +205,7 @@ Localization
 		#roMfrAstrium = Astrium	//(2000-2006) Reorganized into EADS Astrium
 		#roMfrAvio = Avio	//(1989-present)
 		//B
+		#roMfrBMW = Bavarian Motor Works (BMW)	//(1913-present)
 		#roMfrBristol = Bristol Aeroplane	//(1910-1959) merged to form BAC, engine division merged to form Bristol Siddeley
 		#roMfrBristolSiddeley = Bristol Siddeley	//(1959-1966) bought by Rolls-Royce
 		#roMfrBAC = British Aircraft Corporation	//(1960-1977) bought by British Aerospace (BAe)