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Originally Posted by StevenB
Since I've been one of the people apparently spreading misinformation, please help me work through this.
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First off, Kudos for being open to changing your mind. I believe Einstein has a quote about that...
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The part I have trouble with is this statement: A mecanum wheel generates 41% more driving force than an omni wheel driven by the same torque
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The example you talk about jumps to a more complex application of the statement you quoted. First let's start with a few simpler steps and you can stop me if you disagree with them:
1a) 1 mecanum wheel translates torque to a force 45 degrees from the plane of the wheel
1b) 1 omni wheel translates torque to a force parallel to the plane of the wheel (same as a regular wheel)
2) actually, before step 2 I think I'll get a pdf put up since the wheel pictures are important.
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PS - I may have missed something in your document, since I don't have Word and the diagrams are showing up all garbled. Any chance you could post a PDF?
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Working on that now...