Re: [PSUBS-MAILIST] pressure hull sizing

[Oliver Simmert <osimmert@yahoo.com>]

 --- DBACKIDS@aol.com schrieb: 

> As I said I have no current plans of building, but I am envisioning
> maybe 
> 1-1.5 inch steel or some similar metal sphere. I don't know much
> about 
> acrylic, what its pros and cons are, its formability, its
> availability, and 
> such, so I just planned basic. But, since this is only a design, any
> material 
> could be used for it–it is not dependant on any specific material
> at all.

Look at http://www.stanleyplastics.co.uk/sp6.htm for a company
that is able to do large acrylic bowls even for use in submarines.
How do you plan to do the air support ?

Oliver



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