Beware Carbon Fibre

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Beware Carbon Fibre

Postby Мастер » Sat Jun 24, 2023 3:52 am

It’s used on bicycles and aeroplanes because it’s lighter than steel or aluminium. But it’s not as strong.

I have no expertise in submarine construction, but is weight really a consideration?

Why not just use old-fashioned metal?
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Re: Beware Carbon Fibre

Postby g-one » Sat Jun 24, 2023 5:38 pm

Apparently, steel is no good for that depth, but titanium is.
This was a carbon fibre/titanium combination, which is problematic because they don't expand and contract the same.
20 milliseconds would be rather painless though.
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Re: Beware Carbon Fibre

Postby tubeswell » Tue Jun 27, 2023 6:53 pm

g-one wrote:...carbon fibre/titanium combination, ...problematic because they don't expand and contract the same.


Thermal expansion - quite a basic engineering consideration. I guess whoever designed it was out of their depth.
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Re: Beware Carbon Fibre

Postby Heid the Ba » Wed Jun 28, 2023 6:44 am

Boom boom.
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Re: Beware Carbon Fibre

Postby Lianachan » Wed Jun 28, 2023 7:59 am

Heid the Ba wrote:Boom boom.

Think you mean moob moob in this case.
A-nis bidh fios aig daoine nuair a tha mi a 'mionnachadh aig dhaibh.
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