How I made a liquid fueled rocket engine! - Designing & testing a small ethanol/oxygen rocket engine скачать в хорошем качестве

How I made a liquid fueled rocket engine! - Designing & testing a small ethanol/oxygen rocket engine

It’s been a little over a year since I first posted footage of the ethanol/oxygen liquid fuel rocket engine I made for a college engineering project. I’ve had a lot of people ask me to make a video showing how I made it, and after months of work on it I’ve finally managed to get this video finished. I hope you all enjoy watching this! Timestamps: Intro 00:00 Project scope 03:28 Fuel and starting parameters 06:34 The combustion chamber 12:00 The injector 20:46 The inlet manifold and retaining flanges 24:21 Plumbing 27:24 Engine mount and ignition system 30:28 Sensors and data acquisition 33:30 Testing the engine 34:47 Test discussion 38:45 Outro 40:46 Resources/sources: Google drive link to my project info (design drawings, test videos, pictures, etc.): https://drive.google.com/drive/folder... "How to design, build, and test small liquid-fueled rocket engines": https://spacha.github.io/How-to-Rocket/ "Modern Engineering for Design of Liquid-Propellant Rocket Engines": https://arc.aiaa.org/doi/book/10.2514... Detailed paper on design & testing of an engine (By Steward Youngblood): https://www.nmt.edu/academics/mecheng... NASA liquid rocket engine injectors design document: https://ntrs.nasa.gov/citations/19760... Rocket propulsion analysis software: https://rocket-propulsion.com/index.htm Arduino code: https://docs.google.com/document/d/1_...