Re: [PSUBS-MAILIST] UC-3 news

[Charles Perkins <chuck@memetech.com>]

Are the diameter, thickness, and specific steel type for those  
windmill tubes available?

I would enjoy plugging those figures into the spreadsheet that was  
sent around earlier to see the crush depth figures for a submarine  
made from windmill tubes--with appropriate bracing of course.

UC-3 looks very very cool...

I find it interesting to compare the detailed CAD drawings of the  
Euronaut to the chalk sketch of UC-3... Surely Peter has more  
drawings and calculations than that?

If not, I cannot disparage the design methodology of a man who has  
already built two working submarines and has started on his third!

Chuck

On Nov 9, 2005, at 11:09 AM, Carsten Standfuss wrote:

> Hi Bill look yourself.. the flange is about 4-5 inch strong high  
> tensile
> steel. More than a sub need. Yes - windmill baseshafts will work.
>
> http://www.kerspleben.net/bildar06/ko0406b2.jpg
> http://www.kerspleben.net/bildar06/ko0406c1.jpg
> http://www.kerspleben.net/bildar06/ko0406c3.jpg
> http://www.kerspleben.net/bildar06/ko0406c4.jpg
> http://www.kerspleben.net/keproa03.htm
> ---------------
>
> Hi Carsten.
>
> What did the author (at the site you sent below) mean when he said
> ...."The subs is at this point made from the same tubes and the  
> tower of
> windmills. This makes it a
> VERY solid shape."
>
> "tubes and towers of windwills"? Are windmills where Peter Madsen  
> lives
> (Denmark) made out of thick steel tubes and towers sufficient as
> external pressure vessels for
> submarines?
>
> Bill.
>
>
>
>
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