• Warl0k3@lemmy.world
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      9 months ago

      Man, ever seen the plans for the H L Hunley? Confederates seriously tried to go to war with a submarine that relied on a long row of men just madly cranking away at their shaft…

      Ridiculous.

      spoiler

        • Warl0k3@lemmy.world
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          9 months ago

          It sank on a training voyage and killed its crew, then got raised back up and put back into service, then it went out on another training voyage where it sank killing its crew and also its creator, then was put back into service where it blew up a US navy ship, sank and killed it’s crew.

          Thing was a marvel, not so much of engineering but of pig-headed determination in the face of every possible sign from the universe telling you to stop.

    • Warl0k3@lemmy.world
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      9 months ago

      I know this is a followup almost twelve hours later, but I just noticed this on the reproduction they have on the wikipedia page:

      It was (partially) treadle powered!

      • Warl0k3@lemmy.world
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        9 months ago

        It’s not quite that bad, as taken from the wikipedia article at least it was a proper screw propeller and not the… whatever the hell those things are in the OP image. But still pretty damn silly.

        This 19th-century diagram shows the side views of Turtle. It incorrectly depicts the propeller as a screw blade; it was actually a paddle propeller blade, as seen in the replica shown above and reported by Sergeant Lee.

        Also, I believe the turtle predates the development of the safety bicycle - possibly it predates even the concept of pedal powered drives like we have in the modern day. This was a hundred years before the penny-farthing when the turtle was developed, after all.