Future rockets thread

Doubling the melting point allows for about a 33% decrease in throat size.
With a minor loss in thrust. Overall a success because it reduces the profile of a torch ship by a large margin.

The update is great, but just one thing, the exhaust velocities:
D-He³ has 66% of the Vmax Exhaust velocity.
D-T only 39%
DD only 32%
p-B11 has 85%?
And fourton fusion has stunning 99%
These are the values for 100% Burning rates, I am fine with the 66% of D-He³, makes it kinda more realistic, but the fourton fusion is way to good for any realistic fusion reaction.
The Astronomer Why is the autoignition temperature for four tons only 232 million degrees? p-B11 has a lawson criterion of 500 and needs 1.32 billion K in your mod, and four tons lawson criterion is listed as "Huge" probably a LC of 1000 or more.

Using separate reactants for p + B¹¹ seems a bit suboptimal. Can you try using B₂H₂, or decaborane (B₁₀H₁₄), or lithium dodecaborate (Li₂B₁₂H₁₂)? The density would be greatly superior to free hydrogen. Decaborane at least has easily accessible data.

Another option is a mixture of B₁₀H₁₄ with B₂₀H₁₆ for a perfect ratio, but that may be hard to do.

well after loading all this in, my game is crashing

the crash data shows this

Loading Data Caches...Error: EXCEPTION_ACCESS_VIOLATION

0 0x00cfcffc util::Sum<double,MaterialConstituent,<lambda_58becd492aa88f2a7e2d8ac3cc6c1d57> > Line Info Error 487

1 0x00ce834c ?GetTotalEnthalpyOfReaction_J__mol_MemoizedFunction@ChemicalReaction@@abenxz Line Info Error 487

2 0x00ce830f ?GetTotalEnthalpyOfReaction_J__mol_Memoize@ChemicalReaction@@qbexxz Line Info Error 487

3 0x00ce9388 ?IsPropulsiveReaction@ChemicalReaction@@qbe_NXZ Line Info Error 487

4 0x00c2ecf1 ?GetPointerPropertyChoices@CombustionRocketModule@@ube?AV?$Darray@U?$tuple2@V?$Str@D@util@@v?$Darray@PAVReflectable@util@@@2@@util@@@util@@abuclassmember@3@PBVSerializationManagerInterface@3@@z Line Info Error 487

5 0x00e74c8c ?GetFlatPointerPropertyChoices@Reflectable@util@@qbe?AV?$Darray@PAVReflectable@util@@@2@ABUClassMember@2@PBVSerializationManagerInterface@2@@z Line Info Error 487

6 0x00edfb41 ?CorrectPrimitiveProperty@SimpleSerializationManager@util@@aaexpavreflectable@2@PAXABUClassMember@2@W4Type@Reflection@2@@z Line Info Error 487

7 0x00ee1767 ??$Foreach@UClassMember@util@@v<lambda_9db1f44a9083f25f4af81b3afb277360>@@@util@@yaxabv?$Darray@UClassMember@util@@@0@V<lambda_9db1f44a9083f25f4af81b3afb277360>@@@z Line Info Error 487

8 0x00edf8d9 ?CorrectDatum@SimpleSerializationManager@util@@aaexpavreflectable@2@0I@Z Line Info Error 487

9 0x00ee14ac ??$Foreach@PAVReflectable@util@@v<lambda_f4f0477d7eecf66d5e2a27136f5bd843>@@@util@@yaxabv?$Darray@PAVReflectable@util@@@0@V<lambda_f4f0477d7eecf66d5e2a27136f5bd843>@@@z Line Info Error 487

10 0x00c01a39 ?LoadAll@MetagameManager@@qaexxz Line Info Error 487

11 0x00c08db0 ??$Foreach@PAVReflectable@util@@v<lambda_6e76be2babda372fb617b5b2205f7c29>@@@util@@yaxabv?$Darray@PAVReflectable@util@@@0@V<lambda_6e76be2babda372fb617b5b2205f7c29>@@@z Line Info Error 487

12 0x00c013fe ?LoadAll@MetagameManager@@qaexxz Line Info Error 487

13 0x00eb1a01 ??$Foreach@PAVManager@@v<lambda_822e1a69f45a80abdbeacd23e28e788c>@@@util@@yaxabv?$Darray@PAVManager@@@0@V<lambda_822e1a69f45a80abdbeacd23e28e788c>@@@z Line Info Error 487

14 0x00eaf450 ?LoadAll@GameManager@@qaexxz Line Info Error 487

15 0x00eb1bbf ??$Foreach@PAVManager@@v<lambda_7f9ca5e68bf4d3f62d21ae1ada32e03a>@@@util@@yaxabv?$Darray@PAVManager@@@0@V<lambda_7f9ca5e68bf4d3f62d21ae1ada32e03a>@@@z Line Info Error 487

16 0x00eaf5ba ?Tick@GameManager@@qaexxz Line Info Error 487

17 0x00ea12a4 ?EngineCoreLoop@@yaxxz Line Info Error 487

18 0x00b4c7f1 _main Line Info Error 487

19 0x00f218af __tmainCRTStartup f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c(626)

20 0x75b38744 BaseThreadInitThunk Line Info Error 487

21 0x77a5587d RtlGetAppContainerNamedObjectPath Line Info Error 487

22 0x77a5584d RtlGetAppContainerNamedObjectPath Line Info Error 487

both of those i did. why you ask?