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Unread 25-01-2010, 13:54
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Re: pic: Robot Bump Analysis

Quote:
Originally Posted by gblake View Post
Do you have a graph or another sort of worst/best case comparison graphic that would illustrate the difference in the path/orientation of the body of the robot when it is equipped with the pivoting wheels vs single wheels at the pivot points?

Maybe a graph of degrees of tilt vs the location of the CG (projected onto the floor) as it moves from one side of the bump to another?

That would really ice the cake for folks who want to make a comparison.

Blake
Folks who want to make a comparison should probably do their own bump analysis with their specific wheel base and then determine their clearances/weight distribution based upon their own chosen manipulators. It's pretty easy; you don't even need the exact detailed nut-and-bolt model of the drive train.
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