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Re: <SPAM> Re: [PSUBS-MAILIST] Question about pressure compensation



I know the submarine pioneer Simon Lake built submarines out of wood, but those were for shallow depths and probably out of heavy planking
and not plywood. But there is NO WAY I would want to go down in a wood and fiberglass sub to depths even approaching 500 feet. I agree with you
Hugo about the lack of protection from impacts of any kind. At depths past normal scuba depths and even at scuba depths themselves, an impact
that breached the hull would probably prove fatal. I wouldn't even consider wood and fiberglass for anything but a wet or half dry sub. Sounds like
a recipe for disaster.
Bill Akins.
----- Original Message -----
Sent: Wednesday, January 19, 2005 7:53 AM
Subject: RE: <SPAM> Re: [PSUBS-MAILIST] Question about pressure compensation

Hello all,
 
Just more food for thought for those brave souls who want to build their own pressure hull with fiberglass and wood.
 
Have you considered in your design the effects of submerged impact, or impact on the surface with another vessel (while you are inside)?
 
just wondering,
 
Hugo