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Unread 10-04-2013, 00:22
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Woolly Woolly is offline
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AKA: Dillon Woollums
FRC #1806 (S.W.A.T.)
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Re: Dry Ice on Robot?

Quote:
Originally Posted by Tom Line View Post
We played with that for fun - we put a bunch of crushed up dry ice in the bottom of a shop vac and checked the output temperature. The sublimation rate is not nearly fast enough to affect the temperature.

You'd have a fun argument on your hands if you tried to hold it on the motors yourself. Just used a compressed air can and turn it upside down. Same thing, safer, and probably faster too.
Well if one had a water block that could easily/quickly clamp over a motor, they could set up a water cooling system, and then have the radiator sitting in a cooler full of dry ice. Maybe even have it set up so a robot battery could be used to run the pump...

That seems like it's so much overkill though.
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