[PSUBS-MAILIST] coustume acrylic

[Håvard Hardy]

oh wow... think i just gonna scrap that idea... but i dont get the speedy
look whit a round dome, , but i could have a round normal dome/hatch, hand
have a cover over it, to get it more slick i guess. what is the price for a
dome like you see on so many subs? somone have them at the front like view
ports, and some use it as a viewport and hatch.


2013/7/18 <MerlinSub at t-online.de>

> **
> With all cross sections nearly cylindrical shape,
> strong thickness, a 3d Modell and a FE calculation
> - it seems possible.
>
> But you need a male and a female soilds mould
> or may mill it out with a 3- or 5-axis maschine from
> a solid acrilic block.
>
> Both ways are really expensive.
>
> The frame to hold it maybe also to made in a mill out way.
>
> One problem with this strong thichness jetfighter style
> canopy can be also disoritentation of the view on the surface.
>
> Such a massive block on a 5 axis machine - say
> 75 USD  per hour and around 14 days/night milling.
> Just about 25.000 USd for the milling. Maybe more
> Plus the block material. Plus some hundert hours of hand
> sanding and polishing in and outside. Inside polising
> will be a nightmare on its own.
>
> How much you want to spent for?
>
> vbr Carsten
>
>
> "Håvard Hardy" <haavard.hardy at gmail.com> schrieb:
>
> really? even if its like 30 - 40mm thick? and lets say 80mm x 100mm? how
> do i calculate how mutch it will take befor i breakes?
>
>
> 2013/7/18 Emile van Essen <emile at airesearch.nl>
>
>>  The canopy /viewport of the depicted sub is not pressure resistant
>> enough for a 1 ATM sub..****
>>
>> The shape will allow only a few meters..****
>>
>> ****
>>
>> Regards, Emile****
>>
>> ****
>>  ------------------------------
>>
>> *Van:* Personal_Submersibles [mailto:
>> personal_submersibles-bounces at psubs.org] *Namens *Håvard Hardy
>> *Verzonden:* woensdag 17 juli 2013 14:14
>> *Aan:* personal_submersibles at psubs.org
>> *Onderwerp:* [PSUBS-MAILIST] coustume acrylic****
>>
>> ****
>>
>> Hi. who makes custume view ports? lets say i wantet to make a sub like
>> the one on captain america, you know the movie, the one man sub. ****
>>
>> ****
>>
>>
>> http://www.liveforfilms.com/2010/09/28/captain-america-hydra-submarine-in-liverpool/
>> ****
>>
>> _______________________________________________
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>>
>>
>
>
>
> --
>
> Carsten Standfuß
> Dipl.Ing.Schiffbau @ Meerestechnik
> Heinrich Reck Str.12A
> 18211 Admannshagen
>
> 0172 8464 420
> WWW.Euronaut.org
> Carsten at euronaut.org
>
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