Elon Musk
@elonmusk · 19 avr. 2019
Common shaft only works if optimal rpm is similar for fuel & oxidizer
Elon Musk
@elonmusk
🚀 propellant grade kerosene (basically, jet fuel) & liquid oxygen are close, but H2 & O2 are not
05:13 · 19 avril 2019 · 0 vues
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