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11 Feb 2021

Acoustic Energy & Surprising Ways To Harness It (Intro To Thermoacoustics)



NightHawkInLight
Here I introduce a series of experiments culminating in how to make a thermoacoustic engine. Check out my sponsor Brilliant for a great way to keep your mind sharp and learn something new: https://www.brilliant.org/nighthawk​ Below are some sources I found helpful in my research for this video: BladeAtilla was very helpful in troubleshooting issues with the thermoacoustic engine design: https://www.youtube.com/user/bladeattila​ Wiki on thermoacoustics: https://en.wikipedia.org/wiki/Thermoa...​ Wiki on acoustic resonance (great animations for understanding sound waves): https://en.wikipedia.org/wiki/Acousti...​ Modeling a driven thermoacoustic oscillator: https://sites.google.com/a/umn.edu/mx...​ Various experiments with a standing wave engine: https://labs.wsu.edu/matveev/acoustics/​ In depth study on a thermoacoustic refrigerator: https://www.researchgate.net/publicat...​ A special thanks to my top Patrons: LVE, Enzo Breda Lee, Jon Hartmann, TheBackyardScientist & Eugene Pakhomov! If you enjoy these videos please consider supporting my efforts to continually improve them: https://www.patreon.com/NightHawkProj...​ Thanks for watching! -Ben