#Cryogenic Rocket Engine

We are in the final preparations to test fire our first cryogenic methane engine, a 20 kN (2 tons force) #methalox rocket thruster generated without human intervention by the #Noyron Large Computational Engineering Model.

Focus on the Aerojet Rocketdyne RS-25 - remix of a video posted by @interestingengineering Also known as the Space Shuttle Main Engine (SSME),is a liquid-fuel cryogenic rocket engine that was used on NASA's Space Shuttle and is currently used on the Space Launch System (SLS). Heritage: The RS-25's development traces back to the 1960s, with its first flight on STS-1 in 1981 Performance: It boasts a specific impulse of 452 seconds in a vacuum, making it highly efficient. The engine can throttle between 67% and 109% of its rated power level Temperature Extremes: Components operate at temperatures ranging from -253°C to 3,300°C, showcasing its ability to withstand extreme conditions Reusability: Originally used on the Space Shuttle, the engines were removed, inspected, refurbished, and reused across 135 missions SLS Integration: Now, the RS-25 is being repurposed for NASA's Space Launch System (SLS), with four engines installed on each SLS core stage Evolution: Throughout its service life, the RS-25 has been refined and upgraded, enhancing its reliability, safety, and performance #space #spaceshuttle #rocket #rs25

5,4,3,2,1 allumage Vulcain! 🚀 Europe’s new rocket Ariane 6 will soon be launched from Europe’s Spaceport in French Guiana. But how does it get off the launch pad? Ignited first at liftoff is the Vulcain 2.1, the rocket motor for the cryogenic main stage. The engine sits at the bottom end of Ariane 6 and fires for up to 8 minutes to help the rocket reach space! The boosters ignite 7 seconds after the Vulcain for liftoff thrust. 📹 @europeanspaceagency 📸 ESA

Rocket explosions aren’t always engine-related, cryogenic fluids, high-pressure tanks, and fast dynamics make failure complex. Stan breaks down why rockets like Starship explode, and what engineers learn from it. #MechanicalStan #StanExplains #RocketScience #SpaceX #Starship #EngineeringFailure #Cryogenics #COPV #StaticFireTest #STEMExplained #RocketTesting #AskStan Thanks to @sean.712 for the vid Idea

A punchy motor with a slight wiggle, but it made it through! #rocketry #science #DIY #rocketlaunch

A Capstone group made up of Waterloo Rocketry members successfully performed a hot fire test of their cryogenic liquid engine with thrust vector control!

Rotating Detonation Engine #nasa #satellite #rocketlaunch #rocket #electron #space #spaceflight #flight #launch #earth #earthscience #science #tech #technology #research#spacex #falcon9 #Space #Spacex #engine #machine #engineering #spacex #aero #aerospace #diy spacex #starship #science #jet

A rocket engine test is a key stage in the development of space propulsion systems, where the engine’s performance, safety, and reliability are validated under real conditions. These tests are carried out in specialized facilities capable of handling extreme temperatures, high pressure, and hazardous propellants. The engine is ignited on a test stand to analyze parameters such as thrust, fuel efficiency, combustion stability, and material resistance. Depending on the type of propulsion—liquid, solid, or hybrid—the tests vary. In liquid-fuel engines, cryogenic propellants like liquid hydrogen and oxygen are used, and their combustion is monitored with sensors that record pressure, temperature, and vibration. Systems like thrust vector control (TVC), which allows the rocket to maneuver in flight, are also evaluated, along with thermal insulation, cooling, and nozzle design to simulate space vacuum conditions. • If you enjoy this type of content, this account is definitely for you. 👁️🪬❤️ • Follow the creator of @beyondtheveilreal 🧠💭 #rockets #space #engine #test #propulsion #technology #engineering #nasa #aeronautics

Before a rocket reaches space, its engine must survive brutal ground testing. These trials simulate the extreme conditions of launch and space — including cryogenic fuels, searing temperatures, and explosive thrust. 🚀💨 In high-tech test facilities, engineers fire liquid, solid, and hybrid engines to measure performance, safety, and precision. Every detail counts — from chamber pressure & thrust vector control to cooling systems and nozzle efficiency. This is where raw power meets precision. This is where missions succeed — or fail. This is rocket science at its core. 👉 Follow @civilext_ for more epic engineering content from earth to orbit! #RocketEngineTest #RocketScience #SpaceEngineering #CryogenicFuel #ThrustTest #RocketPower #NASA #SpaceX #AerospaceEngineering #TechInAction #FutureOfFlight #CivilEngineering #civilext_

Do not mix these chemicals together ever! #science #scienceexperiment #fyp #viralvideo

SpaceX's Raptor 2 rocket engine. It's made from fewer parts than Raptor 1. #Engineering #Reels

A new rocket engine designed by an AI successfully completed a hot fire test lasting 11 seconds. LEAP 71, a computational engineering firm, just tested an AI-designed aerospike rocket engine, delivering 5,000 Newtons of thrust during an 11-second hot fire test. Powered by a mix of cryogenic liquid oxygen and kerosene, the engine was entirely created by LEAP 71’s advanced AI system, Noyron, which autonomously generated the design. Using 3D printing, the engine was manufactured as a single monolithic copper piece, eliminating complex assembly procedures. This marks a significant step forward in leveraging AI and additive manufacturing for rocket engine development. Aerospike engines, known for their efficiency across varying atmospheric pressures, have been studied since the 1950s but remain underutilized in spaceflight. LEAP 71 addressed a major challenge of aerospike engines — cooling the central spike, which is exposed to extreme exhaust temperatures of 3,500ºC—by using intricate cryogenic oxygen channels and kerosene-cooled combustion chambers. Following the success of this groundbreaking test, the company plans to refine its AI model and conduct more tests in 2025, aiming to demonstrate the practicality of aerospike engines for modern spacecraft. Courtesy: Hashem Al-Ghaili Learn more: https://leap71.com/2024/12/23/leap-71-hot-fires-advanced-aerospike-rocket-engine-designed-by-computational-ai/ #ai #rocket #rocketscience #science #trending #chatgpt #aero #space #elonmusk