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Planetary Gear Set Animation

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Uploaded by on Apr 14, 2006

Animation of planetary gear set. Modeled, animated using Pro/Engineer, Pro/Mechanism

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Howto & Style

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Standard YouTube License

  • likes, 5 dislikes

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All Comments (10)

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  • Haha how many weeks did you spend modelling to get pro e to do that?

  • A planetary gearset would have somewhat less efficiency than a set of spur gears because the planetary gearset has more friction -- more rotating parts, more bearings, more teeth meshing against each other. That said, the planetary gearset has more teeth in mesh than a set of spur gears so the gears can be smaller -- which would tend to reduce friction. So in the end it's pretty much a wash.

  • I dont know about efficiency, but planetary gears have many times longer lifespan

  • come and look at boneng transmissions for planetary gears.

  • does anyone know if planetary gear has more/less or about the same efficiency as spur gear (two meshing gears) of the same ratio?

  • that is pretty much 1/8th of what a planetary gear set can do.

  • Ta démonstration est claire. Mais ça marche comment un planétaire avec plusieurs paliers.

    Merci

  • what cool?? only 4 secs?? there is way more to this... post all or none.. thanks.

  • cool^^

  • good!

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