3 ms·
Iirc cold gas thrusters are used before ignition to provide some acceleration to force the fuel to the bottom of the tank.
by chasd00 2y ago
Iirc cold gas thrusters are used before ignition to provide some acceleration to force the fuel to the bottom of the tank.
- baq 2y agoThe technical term for that is 'ullage'. See also: https://en.wikipedia.org/wiki/Ullage_motor https://en.wikipedia.org/wiki/Ullage_motor