
07-11-2013, 21:27
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Registered User
AKA: Patrick Freivald
 FRC #1551 (The Grapes of Wrath)
Team Role: Mentor
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Join Date: Jan 2007
Rookie Year: 2001
Location: Naples, NY
Posts: 2,290
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Re: Mecanum Drivetrains
Quote:
Originally Posted by Flak-Bait
Very well, even though we encountered very little defense focused solely on us. We'd do a "roll", where we'd activate the traction drive, plow into the side of the defensive robot, go back to mecanum mode, and push towards the goal while rotating the robot. This would cause us to roll off the side of the defending robot and get past them. In other situations, we could just outdrive them with the agility of the mecanum wheels. The biggest advantage of the locking mecanums is if an opposing robot is pushing you sideways, you can stop dead with a push of the button and, amusingly, confuse the hell out of the opposing robot's drivers.
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A lot of the same advantages of octocanum, though with octocanum you can do a 5:1 or greater downshift with little weight and cost built in.
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Patrick Freivald -- Mentor
Team 1551
"The Grapes of Wrath"
Bausch & Lomb, PTC Corporation, and Naples High School
I write books, too!
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