4 ms·
Briz and Fregat start much smaller - 20 kN - engines with no time constraints, while Starship re-lights 2200 kN engine and rocket immediately does rotation by 9
by avmich 6y ago
Briz and Fregat start much smaller - 20 kN - engines with no time constraints, while Starship re-lights 2200 kN engine and rocket immediately does rotation by 90+ degrees, and time is of essence.
- HarryHirsch 6y agoWhere do thrust and chamber pressure even come into the equation? It's not that the engine exploded, the thing failed to ignite.
- avmich 6y ago> Where do thrust and chamber pressure even come into the equation? Thrust given to show difference in engine scale. Pressure isn't shown - what do you mean? :) The point is that re-light of Briz and Fregat is very different and so hard to compare.