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Can somebody help me to make an invention showcasing fluid mechanics principles? I wi

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Reply 2
The Coander effect is a favourite demo.
Reply 3
Cwn you tell me something about this?

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Reply 4
Original post by kevinjohnyu
Cwn you tell me something about this?

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it's the self attachment of moving fluid jets to a surface.

You can make digital logic gates that utilise the coander effect. You can make a bar bet about blowing out a burning match hidden behind a cylindrical glass (blowing around a corner)
a beach ball suspended in a diagonal air jet - e.g. from a vacuum cleaner set to blow - is a demo of coanda plus another effect I've forgotten the name of.

looked at some youtubes of alleged coanda demos. Tbh i don't think many of them were very good, some i didn't think were actually showing coanda.
Reply 5
Original post by Joinedup
it's the self attachment of moving fluid jets to a surface.

You can make digital logic gates that utilise the coander effect. You can make a bar bet about blowing out a burning match hidden behind a cylindrical glass (blowing around a corner)
a beach ball suspended in a diagonal air jet - e.g. from a vacuum cleaner set to blow - is a demo of coanda plus another effect I've forgotten the name of.

looked at some youtubes of alleged coanda demos. Tbh i don't think many of them were very good, some i didn't think were actually showing coanda.


Tahk you very much! It did help me.

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