Alpha Rocket Engine MK II static engine test - Is that supersonic flow?

393 views · Published 2 October 2012 · 2:04 · Indexed 28 September 2026

Channel: shriramvenu · 2012 · Science & Technology

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Title speaks for itself :) A properly designed KNO3/Sorbitol rocket engine
If you look carefully I think you can just see mach diamonds for a second or so

I intend to update the video with the actual thrust time curve later when I have more time :)

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