removing parts from PCBs

[Allison]

>
>Subject: Re: removing parts from PCBs
>   From: William Donzelli <aw288 at osfn.org>
>   Date: Wed, 16 Nov 2005 10:27:05 -0500 (EST)
>     To: "General Discussion: On-Topic and Off-Topic Posts" <cctalk at classiccmp.org>
>
>> Then there is an efficientcy problem as you end 
>> up using power to move heat which adds heat.. 
>
>I think that is a minor issue. Even a relatively small pump will move the
>coolant around enough. The flow is generally not all that fast, nor is the
>temperature gradient.
>
>William Donzelli
>aw288 at osfn.org

It's the pumps that are connected with the chiller or fans if they used 
a direct radiation to air I was refering too.   The pump for the local
loop may be small or not depending of the length of the loop and 
diameters.

Water cooling had one less obvious avantage. You can dump the waste heat
outside the building or at least outside the computer room.


Allison