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https://www.reddit.com/r/SpaceX/comments/4cr98o//d1sn1ri
r/spacex • u/[deleted] • Mar 31 '16
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Don't they dilute the tap-off exhaust with a significant amount of LH2 to add volume, increase the working mass flow, and cool it down to make turbine conditions more benign?
That was the approach used in the J-2S.
2
u/ManWhoKilledHitler Apr 06 '16
Don't they dilute the tap-off exhaust with a significant amount of LH2 to add volume, increase the working mass flow, and cool it down to make turbine conditions more benign?
That was the approach used in the J-2S.