RAMFIRE Nozzle Hot Fire Test

The RAMFIRE nozzles complete hot fire testing at Marshall’s East test area using liquid oxygen and liquid hydrogen (orange/clear plume), as well as liquid oxygen and liquid methane (blue plume) fuel configurations. As hot combustion gasses approach 6000 degrees Fahrenheit, icicles are forming on the outside of the engine nozzle. Read more: #NASA #RAMFIRE #HotFireTest #MarshallSpaceFlightCenter #3DPrinting