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Re: [PSUBS-MAILIST] Concrete submarine
I have been looking around the net for some hours now, trying to to
find out more about C-subs. Does anybody know if there is a huge
difference in calculating the pressurehull capacity of a concrete hull
compared to a steel hull? As the guy claims on his web site: It cheap
and requires almost no maintenance.
One other thing. I have made a Mathcad sheet (si units) for
calculating stress in hull under external pressure. based on ABS rules
for building and classing underwater vehicles......
I have done the tubular part and will soon start on the spherical
part. Anybody interested in such a sheet?
On 1/18/07, Ian Roxborough <irox@ix.netcom.com> wrote:
Yeah the website is new (to me anyway). I think this guy was
posting to the psubs mailing list a couple of years back (and
also shared some pictures then). But the website has better
pictures. Hope we gave him a better welcome than he's getting on
rec.boats.building, one reply accusing him of faking the
pictures.... moron...
Ian.
On Thu, 18 Jan 2007 10:35:34 -0500
Michael Holt <mholt@ohiohills.com> wrote:
> I think we've seen this before, but I don't recall having access to a
> website. A note was placed here:
>
> http://groups.google.com/group/rec.boats.building/browse_thread/thread/4d063f6278116dfb?hl=en
>
> It led to this website:
>
> http://www.tolimared.com/submarine
>
>
> M
>
> --
> It's amazing, really, how much people think you must know if you know about something nobody else much cares about. -Tommy Whittaker
>
>
>
>
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--
Vennlig hilsen
Øystein Skarholm
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