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I didn't say anything about a sat system. If I had the money for a
NuytSuit, wouldn't need a sub as a surface support vessel would be less
expensive to operate and could get more places faster. R/J2 Respectfully, Jay K. Jeffries Andros Is., It is the mark of an educated mind to be able to entertain a thought
without accepting it. - Aristotle -----Original Message----- A complete system for sat diving is a pretty large system. And again if you thinking commercial then a submarine can no longer compete against a surface vessel. The number of crew during sat diving is large. And all of the requirements for backup and rescue is tremendous. On 2/14/07, clientes@tolimared.com <clientes@tolimared.com>
wrote: > A diver lockout is fine in steel ... > > But... i would sugest a concrete sub big enough to have a full
sized saturation > dive facility (made of steel) inside. > > OR even better that has an advanced ROV or a JIM SUIT on board
that makes > saturation dives obsolete and enable you doing work much deeper
with less risk. > > Regards, > Wilfried > > > Wilfried, > > > > While we have been talking about your submarine hull and
Troll, these > > structures depend on the great compressive strength of
concrete. Concrete > > doesn't due well under tension (this is why concrete panels
are pre-stressed > > and glass fibers are added to improve concrete's ability to
resist tension > > loads). How would you propose using concrete to accommodate
Carsten's > > lock-out chamber that is also used for decompression (which
would put the > > concrete deco pressure vessel under tensional load when the
sub returns to > > the surface while still maintaining divers at some greater
depth of > > pressure)? > > > > R/Jay > > > > > > > > Respectfully, > > > > Jay K. Jeffries > > > > Andros Is., > > > > > > > > It is the mark of an educated mind to be able to entertain a
thought without > > accepting it. > > > > - Aristotle > > > > > > > > > > > > > > > > > > > > > > > > > > > > -----Original Message----- > > From: > > [mailto: > > clientes@tolimared.com > > Sent: Tuesday, February 13, 2007 6:29 PM > > To: > > Subject: [PSUBS-MAILIST] stress levels in a concrete
submarine yacht hull - > > troll > > > > > > > > > > > > > > > > stress levels in a concrete submarine yacht hull - troll > > > > > > > > Oystein, this calculation takes my sub to a working depth of
606m - anyhow i > > > > would not trust the viewports for such a depth... but this
shows that you > > can > > > > get manageable stresslevels similar to TROLL in a concrete
pressure hull > > that > > > > goes to 606m with a yacht configuration - still not using
spheres as > > pressure > > > > hull as in deep diving configuration. > > > > Wilfried > > > > > > > > > > > > > > >
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