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Unread 06-28-2002, 03:12 AM   #57
gmat
Thermophile
 
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Join Date: Mar 2001
Location: France
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Quote:
Originally posted by Dix Dogfight

So the lower CPU temp can't be a result of the lower temp diff between inlet and outlet as many people tend to think but rather a effect of the WB having better thermal transferproperties at a higer flow.
The total heat transfer through the block is the continous sum of heat transfers in finite elements constituting the block.
No matter how you put it, there's a close relationship between inlet / outlet temp diff and total heat coefficient.
But what we said earlier (and repeated it) is we dont care about inlet / outlet temp diff ! From our point of view (watercooling systems) it's only a side-effect.
And wasnt the thread topic about *pressure* ? (on that i'd want to hear fluid dynamics experts)

Quote:

I never flamed anyone [... another flame follows ...]
Calling ppl "morons" and trolling that way aint very nice, dude.

Quote:

Humor in my world isn't statments like:
I know a whole lot of stuff about thermodynamics but i'm not going to post them here because the are to hard to understand anyway. Just belive my word. Higer flow is better.
Statements like that are totally useless.
So you never flame anyone ? ah.
So far:
* i've posted all necessary thermodynamics equations (so far only one is of interest i admit)
* i've posted links where they are explained thouroughly
* did you read the thread ? I doubt it. Read before flaming... (where did i say "I know a whole lot of stuff about thermodynamics but i'm not going to post them here" ???)

Quote:

Making a post clear and easy to read/understad produces a very long post and many ppl tend to ignore those. So in keeping a post short many ppl will read it but at the price of everybody not understanding all. So making the first post short but provocative (using words like BS and crap) usually produces a high number of replys and then try and elaborate after that usually works.
Doesnt that sound like a contradiction with your previous statement ? hmmm.
Anyways on pro/forums ppl DO READ long posts. Until now the level of these forums have been quite high.

I first stated that "thermal laws" simply say that higher flow is better. I never sh*tted on anyone or called anyone a "moron", neither i made a statement that i had "superior" knowledge or such BS.
Then ppl answered (politely and friendly) and i made more thourough statements (friendly, and politely again).
Then i posted some links to these formulaes to support my argument. (did you notice that ?)

I just try to be helpful and bring my small knowledge to these forums since i like the ppl here. And while i'm at work i cant take the time to dig into thermal equations, so i try to stay brief.

Note: i enjoy flamewars as well, so come on, i've got an integral flameproof suit.

Quote:

One thing to remember is that not everyone here has english as their default language. So please try and read post's twice because we that don't know exactly what word to use, to make the message come forward the way we intended, might seem to have an attitude but perhaps only lacks the finer tune of the english language.
That is a wise statement, and a base of netiquette. For your information calling ppl "morons" wont help you getting friendly answers...
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