I’m not a materials engineer, nor am I experienced in designing pressure vessels
But I have to say I’m thinking much the same. It looks as if it was the carbon fibre side that failed, which makes me wonder about duty cycles, load increase rates, and how the material might react to such extreme stresses.
One thing that can be said though is that the occupants wouldn’t have known much about what happened.
( , Fri 23 Jun 2023, 1:47, Share, Reply)
But I have to say I’m thinking much the same. It looks as if it was the carbon fibre side that failed, which makes me wonder about duty cycles, load increase rates, and how the material might react to such extreme stresses.
One thing that can be said though is that the occupants wouldn’t have known much about what happened.
( , Fri 23 Jun 2023, 1:47, Share, Reply)
Load cycles don't really apply to carbon fibre composites.
In a bad way. The company touted some sort of real-time fatigue measurement system, that in hindsight only exists because composites can fail unexpectedly.
Then there are the lawsuits from "old white guys*" who claim they were sacked for pointing out flaws in the design.
Honestly I expect that this story will go on for a lot longer and the company will face many more lawsuits than they already have.
There's a certain musk about this story, but as you say the poor bastards who died down there wouldn't have suffered. On the other hand, exposure to vacuum must be an absolutely awful way to go.
*The management's words, not mine. Apparently they preferred younger folks without much experience in the way of submarines.
( , Fri 23 Jun 2023, 4:16, Share, Reply)
In a bad way. The company touted some sort of real-time fatigue measurement system, that in hindsight only exists because composites can fail unexpectedly.
Then there are the lawsuits from "old white guys*" who claim they were sacked for pointing out flaws in the design.
Honestly I expect that this story will go on for a lot longer and the company will face many more lawsuits than they already have.
There's a certain musk about this story, but as you say the poor bastards who died down there wouldn't have suffered. On the other hand, exposure to vacuum must be an absolutely awful way to go.
*The management's words, not mine. Apparently they preferred younger folks without much experience in the way of submarines.
( , Fri 23 Jun 2023, 4:16, Share, Reply)
Almost tempted to logout so I can see what the Sage of Screwfix has to say about this
( , Fri 23 Jun 2023, 9:53, Share, Reply)
( , Fri 23 Jun 2023, 9:53, Share, Reply)
But at least it makes some kind of visual sense, unlike the previous films.
( , Fri 23 Jun 2023, 10:30, Share, Reply)
( , Fri 23 Jun 2023, 10:30, Share, Reply)
A recognisable item turning into a jumbled, screwed up mess? I think it's just more of the same
( , Fri 23 Jun 2023, 10:51, Share, Reply)
( , Fri 23 Jun 2023, 10:51, Share, Reply)