POV-Ray : Newsgroups : povray.off-topic : Fan speed Server Time
1 Nov 2024 21:22:11 EDT (-0400)
  Fan speed (Message 1 to 5 of 5)  
From: Darren New
Subject: Fan speed
Date: 13 Mar 2011 23:52:12
Message: <4d7d90ec$1@news.povray.org>
I must say, after picking the fluff out of the graphics card heatsink with 
tweesers, the demo for "The Ball" went from shutting down the computer after 
3 or 4 minutes to not being able to hear the fan spin.  Much better.

-- 
Darren New, San Diego CA, USA (PST)
  "How did he die?"   "He got shot in the hand."
     "That was fatal?"
          "He was holding a live grenade at the time."


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From: Francois Labreque
Subject: Re: Fan speed
Date: 14 Mar 2011 08:47:19
Message: <4d7e0e57$1@news.povray.org>
Le 2011-03-13 23:52, Darren New a écrit :
> I must say, after picking the fluff out of the graphics card heatsink
> with tweesers, the demo for "The Ball" went from shutting down the
> computer after 3 or 4 minutes to not being able to hear the fan spin.
> Much better.
>
Cat owner?

I have to vaccuum the inside of my desktop at least 3 or 4 times a year 
unless I want to replace various parts of it.

I have removed enough cat hairs from inside the case that I think I'm 
legally allowed to say I own two cats.

-- 
/*Francois Labreque*/#local a=x+y;#local b=x+a;#local c=a+b;#macro P(F//
/*    flabreque    */L)polygon{5,F,F+z,L+z,L,F pigment{rgb 9}}#end union
/*        @        */{P(0,a)P(a,b)P(b,c)P(2*a,2*b)P(2*b,b+c)P(b+c,<2,3>)
/*   gmail.com     */}camera{orthographic location<6,1.25,-6>look_at a }


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From: Darren New
Subject: Re: Fan speed
Date: 14 Mar 2011 13:09:05
Message: <4d7e4bb1@news.povray.org>
Francois Labreque wrote:
> Le 2011-03-13 23:52, Darren New a écrit :
>> I must say, after picking the fluff out of the graphics card heatsink
>> with tweesers, the demo for "The Ball" went from shutting down the
>> computer after 3 or 4 minutes to not being able to hear the fan spin.
>> Much better.
>>
> Cat owner?

No. It's just been a while.

I had to open up the machine and pull out the power supply to change the 
DVD 
drive anyway, so I took the time to actually remove the graphics card.

It has channels for air under a plastic cover that a fan sucks across the
 
chip, and I couldn't open it well enough to get the plastic cover off, an
d 
blowing it just blew the dust bunnies up against the fan, rather than out
 
past it.

So, basically, the graphics card puts junk in the way of the air flow on 

which dust gets caught. Slightly poor design there, but I can understand 
it 
given the engineering constraints.

-- 
Darren New, San Diego CA, USA (PST)
  "How did he die?"   "He got shot in the hand."
     "That was fatal?"
          "He was holding a live grenade at the time."


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From: Orchid XP v8
Subject: Re: Fan speed
Date: 16 Mar 2011 06:09:40
Message: <4d808c64$1@news.povray.org>
>> Cat owner?
>
> No. It's just been a while.

You seriously don't need to be a cat owner for the inside of your PC to 
get utterly furred up with dust and crap. Trust me. Our lab doesn't have 
*any* pets at all in it. It doesn't even have soft furnishings. It's a 
lab! And some of the PCs in there contain enough fluff to make a doormat!

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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From: Jim Henderson
Subject: Re: Fan speed
Date: 16 Mar 2011 11:13:28
Message: <4d80d398$1@news.povray.org>
On Wed, 16 Mar 2011 10:09:40 +0000, Orchid XP v8 wrote:

> You seriously don't need to be a cat owner for the inside of your PC to
> get utterly furred up with dust and crap.

True, but cat hair - as hair - can get wound around stuff and make normal 
dust problems look worse.

Trust me, we've got 3 cats.

Jim


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