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Tesla Valve Explained With Fire

NightHawkInLight2 HN recommenders · 2019–2021
4.8M views · demo · evergreen · Uploaded 2019-12-11

NightHawkInLight demonstrates how a Tesla valve works by sending a propane flame front through one, making the flow visible. It is a short, hands-on experiment video.

HN points to it as a clear, visual demonstration whenever a Tesla valve comes up.

Everyday physics & science demosMechanical & precision engineering

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3 comments from Hacker News

@ObsoleteNerd2019 · in “A Tesla Valve”

I’m assuming this is being posted due to this recent popular video, which I think is a very well made demonstration of how the valve works: [VIDEO]

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@mymythisisthis2021 · in “1921 Duesenberg Model A Belonged to the Same Family for Almost a Century”

Random tech from the 1920s <a href=" [VIDEO] , Tesla Valve.</a><br> <a href=" [LINK] , Megola, Radial engine motorcycle.</a><br> <a href=" [LINK] American LaFrance Fire Truck</a><br> <a href=" [LINK] Thomann antique bicycle</a><br> <a href=" [LINK] Lanz Tractor</a><br> <a href=" [LINK] Television 1926</a><br> <a href=" [LINK] - A Giant Flying Boat</a><br>

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@showerst2021 · in “Tesla valve”

For a fun visual demonstration, check out nighthawkinlight's video where he runs a flamefront through one -- [VIDEO] Also seconding the Huygen's optics video osamagirl69 already posted below -- [LINK]

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