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-   -   pic: SodaCIM (http://www.chiefdelphi.com/forums/showthread.php?t=111174)

bEdhEd 13-01-2013 20:13

pic: SodaCIM
 

1502 13-01-2013 20:14

Re: pic: SodaCIM
 
We use Mountain Dew cans as heat syncs on our motors!

Cory 13-01-2013 20:48

Re: pic: SodaCIM
 
Quote:

Originally Posted by 1502 (Post 1214584)
We use Mountain Dew cans as heat syncs on our motors!

This isn't very effective. The entire point of a heat sink is to maximize surface area for convective heat transfer. You have a minutely larger surface area with a soda can attached as compared to the case diameter of the motor.

Gregor 13-01-2013 20:55

Re: pic: SodaCIM
 
Quote:

Originally Posted by Cory (Post 1214619)
This isn't very effective. The entire point of a heat sink is to maximize surface area for convective heat transfer. You have a minutely larger surface area with a soda can attached as compared to the case diameter of the motor.

But the sugar residue that makes its way into the motor will make it go faster right?

Seriously, I think he was joking.

mrnoble 13-01-2013 20:56

Re: pic: SodaCIM
 
We are so totally doing that. How fun!

LeelandS 13-01-2013 21:42

Re: pic: SodaCIM
 
Called the big CIM a "Coke can motor" by mistake the other day. The students looked at me like I had three heads.

I will now do this so they understand my lingo.

pmangels17 13-01-2013 22:25

Re: pic: SodaCIM
 
When talking to people who don't know the FRC lingo, I call CIM's "soda can motors".

dtengineering 13-01-2013 23:10

Re: pic: SodaCIM
 
Quote:

Originally Posted by Cory (Post 1214619)
This isn't very effective...

Well, he did say it was a "heat sync".

Why they are trying to synchronize the heat in their motors is a bit beyond me... :)

Jason

Ninja_Bait 14-01-2013 08:20

Re: pic: SodaCIM
 
Even heat is very important for cooking competition pit pancakes.

bEdhEd 15-01-2013 00:31

Re: pic: SodaCIM
 
Just add a layer of duct tape or gaffers tape to the case of the motor and the can fits quite snug and well around it.


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