What's the liquid inside of a heatpipe?

Tsaico

Platinum Member
Oct 21, 2000
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I thought it was an oil. Which i suppose could be used for cooling, but I think they use it for heat because it won't boil off and has even heat distribution. I dunno what it's heat dissipation specs would be. I also know that in some older homes, it used to be just steam from the basement.
 

sandorski

No Lifer
Oct 10, 1999
70,800
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Heatpipe liquid is PEOPLE....it's ...peeeeeoooooopllllle!!!

:D


Good question, I'd like to know too. :)
 

Budman

Lifer
Oct 9, 1999
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Originally posted by: sandorski
Heatpipe liquid is PEOPLE....it's ...peeeeeoooooopllllle!!!

:D


Good question, I'd like to know too. :)

Is that the new Soylent green oil Sandorski? :D
 

sandorski

No Lifer
Oct 10, 1999
70,800
6,356
126
Originally posted by: Budman
Originally posted by: sandorski
Heatpipe liquid is PEOPLE....it's ...peeeeeoooooopllllle!!!

:D


Good question, I'd like to know too. :)

Is that the new Soylent green oil Sandorski? :D


It cools and tastes great too! :D
 

grrl

Diamond Member
Jun 21, 2001
6,204
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R-134a or methyl chloride are two examples.

Yes, it has to be a liquid that will 'boil' i.e. change to vapor when it comes into contact with the heat the CPU gives off. The liquid/gas phase change requires it to absorb much more heat energy than a simple liquid cooling system.

Check out this link Cooling Technologies Explained for more info.


And to answer your question, it can't be used with a watercooling system, it's used in lieu of a watercooling system.