OT: Mobo maker builds 'powerless' processor cooling fan

Model Engineering in UK - Model engineering, metal crafts in UK 

Bookmark this page:  YahooMyWeb Yahoo!  Google Google  Windows Live Favorites Windows Live  del.icio.us del.icio.us  digg digg  Add to Netscape Netscape
Subject Author Date
OT: Mobo maker builds 'powerless' processor cooling fan AC 03-02-2008
Posted by AC on March 2, 2008, 10:18 pm
Please log in for more thread options
I'm hoping folks here will find this interesting :

http://www.reghardware.co.uk/2008/02/29/msi_stirling_cooling/

Dunno about you chaps, but I just love it when really old concepts find an
ultra modern use.

AC



Posted by Trevor Jones on March 3, 2008, 1:02 am
Please log in for more thread options
AC wrote:
> I'm hoping folks here will find this interesting :
>
> http://www.reghardware.co.uk/2008/02/29/msi_stirling_cooling/
>
> Dunno about you chaps, but I just love it when really old concepts find an
> ultra modern use.
>
> AC
>
>
Cool!

But I give one of those fans no more than a two months lifespan, in a
typical computer case environment, before the dust kills it.

Cheers
Trevor Jones


Posted by JG on March 3, 2008, 5:06 am
Please log in for more thread options

from "AC"

> I'm hoping folks here will find this interesting :

> http://www.reghardware.co.uk/2008/02/29/msi_stirling_cooling/

> Dunno about you chaps, but I just love it when really old concepts find an
> ultra modern use.

The report is seriously flawed though since the cooler is not on the
processor at all, it's on the SouthBridge Chipset which normally has a
simple 'finned' heat-sink. The small fans that were once used here died
a natural death 4 ot 5 years ago.

JG

Posted by Steve R. on March 4, 2008, 10:22 pm
Please log in for more thread options

> AC wrote:
>
>>
>>>I'm hoping folks here will find this interesting :
>>>
>>>http://www.reghardware.co.uk/2008/02/29/msi_stirling_cooling/
>>>
>>>Dunno about you chaps, but I just love it when really old concepts find
>>>an ultra modern use.
>>>
>>>AC
>>>
>>
>>
>> Brilliant. A really neat idea and all we can do is trash it. How sadly
>> British.
>>
>> AC
> It's a neat idea and well executed, but still destined to fail as a
> commercial venture for at least two really good reasons. One is the dusty
> environment inside a computer case, and the other is the inability to self
> start.
>
> Of these two, the latter is at least within reach to rectify, as all they
> have to do is incorporate a small starting motor in the works somewhere.
> Then you need to provide power... and you are back at the beginning
> again...
>
> The dust, on the other hand, will get this mechanism, like it gets all
> others inside the box. More sooner than later.
>
> Nice showpiece for an industrial design class, but not very real-world
> practical.
>
> Cheers
> Trevor Jones
>

It would be nice to acquire one of the engines though! I'm thinking small
model boats.


Steve R.



--
Reply address munged to bugger up spammers



Posted by Trevor Jones on March 4, 2008, 11:45 pm
Please log in for more thread options
Steve R. wrote:
>
>>AC wrote:
>>
>>
>>>
>>>
>>>>I'm hoping folks here will find this interesting :
>>>>
>>>>http://www.reghardware.co.uk/2008/02/29/msi_stirling_cooling/
>>>>
>>>>Dunno about you chaps, but I just love it when really old concepts find
>>>>an ultra modern use.
>>>>
>>>>AC
>>>>
>>>
>>>
>>>Brilliant. A really neat idea and all we can do is trash it. How sadly
>>>British.
>>>
>>>AC
>>
>> It's a neat idea and well executed, but still destined to fail as a
>>commercial venture for at least two really good reasons. One is the dusty
>>environment inside a computer case, and the other is the inability to self
>>start.
>>
>> Of these two, the latter is at least within reach to rectify, as all they
>>have to do is incorporate a small starting motor in the works somewhere.
>>Then you need to provide power... and you are back at the beginning
>>again...
>>
>> The dust, on the other hand, will get this mechanism, like it gets all
>>others inside the box. More sooner than later.
>>
>> Nice showpiece for an industrial design class, but not very real-world
>>practical.
>>
>> Cheers
>> Trevor Jones
>>
>
>
> It would be nice to acquire one of the engines though! I'm thinking small
> model boats.
>
>
> Steve R.
>
>
>

Given the tiny outputs of the really small Stirling Cycle engines, I
would be really surprised to see one of these put out more than enough
power to keep itself running.

I'd snag a bunch at the surplus sale! :-)

Cheers
Trevor Jones



Contact Us | Privacy Policy

XML SitemapXML Sitemap