Subj : Re: Submarine Deaths To : esc From : Adept Date : Mon Jun 26 2023 09:00 am es> The problem with aluminum is that when it breaks, it turns into a hot es> molten slug that shoots into your car. I picked the carbon fiber es> intentionally to have something that would shred to pieces at failure. es> So it seems a weird idea to use for a submersible... Yep, that does seem like, "different materials for different tasks" is the right choice. Kind of like how Starship is _steel_. Not because it's light, but because it's _forgiving_, whether in manufacture, repair, or plunging through the atmosphere creating a layer of plasma. --- Mystic BBS v1.12 A47 2021/12/24 (Linux/64) * Origin: Storm BBS (21:2/108) .