Orbiter uses single sided faces. You need to clone the ring mesh and flip poly normals on the clone.
---------- Post added at 05:13 PM ---------- Previous post was at 05:09 PM ----------
Also after developing RL-10 for SSU I quickly calculated and sketched fully LH2/LOX rocket family with payload to 300 km LEO from 12 tons in no booster config, 24 tons in 2 booster config, up to 35 tons in 4 booster config and everything using 2 engine types (RS-68 and RL10) and 3 stage types total. I plan to make those boosters more "Soyuz" like.
Silverbird calculator gives me 12 tons to LEO with core + 2 boosters and no upperstage. Might be good platform for small spaceplanes.
Dimensions:
67.5 meters long, core diameter 5.1meters, upper stage diameter 4 meters, total diameter for 2 and 4 booster versions 12.1 meters
Project is currently in limbo till Tide of War alpha release but here is the sketch:
---------- Post added at 05:13 PM ---------- Previous post was at 05:09 PM ----------
Also after developing RL-10 for SSU I quickly calculated and sketched fully LH2/LOX rocket family with payload to 300 km LEO from 12 tons in no booster config, 24 tons in 2 booster config, up to 35 tons in 4 booster config and everything using 2 engine types (RS-68 and RL10) and 3 stage types total. I plan to make those boosters more "Soyuz" like.
Silverbird calculator gives me 12 tons to LEO with core + 2 boosters and no upperstage. Might be good platform for small spaceplanes.
Dimensions:
67.5 meters long, core diameter 5.1meters, upper stage diameter 4 meters, total diameter for 2 and 4 booster versions 12.1 meters
Project is currently in limbo till Tide of War alpha release but here is the sketch:
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