A rocket engine test is a key step to check if a rocket engine works well, is reliable, and safe. Tests happen in special facilities that can handle extreme heat, high-pressure exhaust, and dangerous fuels. The engine is fired on a test stand to measure things like thrust, fuel use, combustion stability, and how long the engine lasts under conditions like a real space launch. Tests differ based on the engine type—liquid, solid, or hybrid. For liquid engines, cold fuels like liquid hydrogen and o

NASA successfully test-fired a full-scale Rotating Detonation Rocket Engine (RDRE). It generates thrust by “using a supersonic combustion phenomenon known as a detonation,” according to the space agency's Marshall Space Flight Center, where the test was conducted. Learn more 👉 https://trib.al/y0LSAz8 🎥: NASA Marshall Space Flight Center | edited by Space.com's Steve Spaleta | Space.com

This advanced rocket engine design could one day change how future propulsion systems are built! Marshall propulsion engineers designed the Rotating Detonation Rocket Engine (RDRE) to differ from a traditional rocket engine by generating thrust using a supersonic combustion phenomenon known as detonation. This NASA Technology design produces more power while using less fuel than today’s propulsion systems and has the potential to power both human landers and interplanetary vehicles to deep space

11K views · 28K reactions | NΞURON generated a manufacturable rocket engine design using engineering constraints alone. The aerospike was 3D-printed as a single copper piece, cooled with liquid oxygen and kerosene, and successfully hot-fire tested. Developed by Leap71, this is a new way of building engines. Follow @spaceeves #RocketEngineering #Aerospace #SpaceTech #SpaceEves | SpaceEve | Facebook