Re: [PSUBS-MAILIST] Surface Support Tug

Beautiful CAD work Joe. I really like the detail you put into the MSV Alvin Jr. I'm partial to exploded views of models and transparent parts myself. Is it possible to get a IGES file from you on the articulating human form you used in the sub model ??

I was wondering if the four high pressure storage tanks attached just above your battery pods could be designed to fit inside of the saddle tanks? This would do at least two things. One you'd have a little more submerged stability, since those tanks will be empty of fluid at all times no matter wether they are fully charged with air or O2 or not. Second and more importantly your sub will have less hydrostatic drag for towing with a boat or just under it's own power. Your design could also be stretched out a few feet to allow for a closed off area with noise canceling foam for a diesel generator and/or more passanger space.

Anyways great CAD model and thanks for sharing it with us. I like to see sub designs with good freeboard standing area.

Sincerely

Brent Hartwig

From:  "Paul Kreemer" <paulkreemer@gmail.com>
Reply-To:  personal_submersibles@psubs.org
To:  personal_submersibles@psubs.org
Subject:  Re: [PSUBS-MAILIST] Surface Support Tug
Date:  Fri, 19 Jan 2007 09:48:53 -0800

Nice looking boat, Joe. How about adding a derrick?

On 1/18/07, Joseph Perkel <joeperkel@hotmail.com> wrote:

I've been playing with something a little better than my previous "houseboat

barge". This is a bit more seaworthy, certainly Bahamas capable by itself.
All marine ply-epoxy, couldn't be any easier..... It sure is nice to
daydream!

http://www.frappr.com/?a=viewphoto&id=269116&pid=3694130&myphotos=1

Joe

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