Re: [PSUBS-MAILIST] thrust vs displacement

[MerlinSub@t-online.de (Carsten Standfuss)]

Look at 

direct : http://www.prismnet.com/~moki/20020703.134322/Tanktest1.JPG
and    : http://www.prismnet.com/~moki/20020703.134322/Tanktest1.desc

If you have a unuseual hull configuration - just build a big scale model 
and use a spring - its fun and at the end you have also a nice model 
for your study-room.. ;-)

Carsten

Michael B Holt schrieb:
> 
> On Sat, 15 Feb 2003 20:56:03 -0500 "Pierre Poulin" writes:
> >
> >My sub have a displacement of 1092 lbs. It will have 2 motors of 28
> >lbs of  thrust each (total: 56 lbs). What speed should I expect?
> 
> What are the dimensions of the hull?
> 
> >Alec, what is the displacement, total thrust, estimated speed of Solo?
> >
> >Anybody else have a displacement/thrust/speed ratio that they now?
> 
> I do have a program for it -- several of them actually -- but they
> require the dimensions of the hull to estimate the wetted surface.
> 
> Mike H.
> 
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