ullage motor
ullage motor · ullage motors
A small, auxiliary rocket engine or motor onboard a spacecraft that provides enough…A small, auxiliary rocket engine or motor onboard a spacecraft that provides enough acceleration to settle propellant in a tank.
Meaning
1 sensesA small, auxiliary rocket engine or motor onboard a spacecraft that provides enough acceleration to settle propellant in a tank.
Forms
plural: ullage motors| Singular | ullage motor |
|---|---|
| Plural | ullage motors |
regular