chugging instability
1Chugging — is the practice of so called charity mugging a form of street fund raising a form of rapid drinking a type of rocket engine combustion instability This disambiguation page lists articles associated with the same title. If an …
2Rocket engine — RS 68 being tested at NASA s Stennis Space Center. The nearly transparent exhaust is due to this engine s exhaust being mostly superheated steam (water vapor from its propellants, hydrogen and oxygen) …
