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Thread: Double pendulum chaos demonstration - GIF

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    Altair's Avatar
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    Double pendulum chaos demonstration - GIF

    Double pendulum chaos demonstration.




    Previously:

    56-transition triple inverted pendulum - GIF

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    baja (Nov 26, 2023), Floradawg (Nov 20, 2023), Moby Duck (Nov 26, 2023), mr mikey (Nov 20, 2023), nova_robotics (Nov 24, 2023), odd one (Nov 21, 2023), RetiredFAE (Nov 20, 2023), tonyfoale (Nov 21, 2023), verticalmurph (Nov 20, 2023)

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    Great, now I have to go find plans for this thing and build one!

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    Supporting Member Frank S's Avatar
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    Quote Originally Posted by RetiredFAE View Post
    Great, now I have to go find plans for this thing and build one!
    This will give you all of the math to build any double pendulum. There are countless ways to build them. the main thing to remember is counterbalance of the primary must be the same weight as the secondary.
    https://en.wikipedia.org/wiki/Double_pendulum
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    Altair (Dec 8, 2023), Floradawg (Nov 20, 2023), RetiredFAE (Nov 20, 2023), verticalmurph (Nov 20, 2023)

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    How long do you have to watch to prove it's actually random...
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    Very nice - wish I had one of these 30 years ago when I was teaching Physics. NOW I will need plans to build one.



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