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xkcd bot@lemmy.worldB to xkcd@lemmy.worldEnglish · 1 day ago

xkcd #3193: Sailing Rigs

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xkcd #3193: Sailing Rigs

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xkcd bot@lemmy.worldB to xkcd@lemmy.worldEnglish · 1 day ago
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xkcd #3193: Sailing Rigs

Title text:

I wanted to make the world’s fastest yawl, so I made the aft sail bigger, but apparently that means it’s not a yawl anymore! It’s a real ketch-22.

Transcript:

Transcript will show once it’s been added to explainxkcd.com

Source: https://xkcd.com/3193/

explainxkcd for #3193

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  • CookieOfFortune@lemmy.world
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    8 hours ago

    The fastest sailboat is kind of the offset rig:

    • BreadstickNinja@lemmy.world
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      2 hours ago

      I bet it’s even faster if you reduce the weight by combining it with the deckhand obliterator!

  • Sam_Bass@lemmy.world
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    11 hours ago

    What do you call an 12 foot long 2x12 stabbed with a stripper pole and an electric blanket?

  • tiramichu@sh.itjust.works
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    1 day ago

    I can’t quite identify the point at which this turns from real to parody

    • Gladaed@feddit.org
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      1 day ago

      Schooner is the last real one I think.

      • ouRKaoS@lemmy.today
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        23 hours ago

        The Flettner is real; Maybe it’s added lower just to blur the line.

        • Gladaed@feddit.org
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          23 hours ago

          Not on a sailing ship though.

          • anomnom@sh.itjust.works
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            21 hours ago

            Looks like a sailing ship to me…

            • Gladaed@feddit.org
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              19 hours ago

              They rotate not by harvesting the wind but by pushing against it. I.e. are motorized.

      • Clay_pidgin@sh.itjust.works
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        13 hours ago

        correct

  • myfunnyaccountname@lemmy.zip
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    22 hours ago

    Bunk beds! There’s so much room for activities!

  • lbfgs@programming.dev
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    1 day ago

    Chaos rig? Sounds heretical

  • LOGIC💣@lemmy.world
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    1 day ago

    kite rig

    There actually exist some boats that use kites exclusively for wind propulsion. This is used to save fuel, and most of the propulsion comes from motors. The kite is controlled by a computer.

    That example might also count as a mastless rig from the comic.

    Some people have also added kite-style sails to traditional sailboats, but I don’t know much about this.

    • humanspiral@lemmy.ca
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      11 hours ago

      Kites are more complicated than spinnakers which are already “fishing junk out of the water with extra steps” complicated. It is promising for solar electric boats, both as backup power, and voyage power boost, but even if they are promised as autopiloted flight, there needs to be a lot of experience in how to use them and when to bring them down ahead of weather, and lulls are big problems. There are commercial ship models, but I’m unaware of success stories with customer satisfaction.

    • makingrain@lemmy.world
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      1 day ago

      Here’s one such kite on a catamaran: https://www.youtube.com/watch?v=oKs_yZFRiKI

  • Hamartiogonic@sopuli.xyz
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    1 day ago

    What about the null rig where you have zero masts and sails?

    • And009@lemmynsfw.com
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      5 hours ago

    • Peppycito@sh.itjust.works
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      23 hours ago

      Then its a displacement hull power boat.

  • Klear@quokk.au
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    1 day ago

    Aren’t all of these just mimic octopus?

    • BeeegScaaawyCripple@lemmy.world
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      17 hours ago

      what’s your passive perception

  • mech@feddit.org
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    1 day ago

    Could the keel rig work in principle?

    • ChonkyOwlbear@lemmy.world
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      1 day ago

      I forget what they are called, but there is basically a parachute on a rope that gets dropped into fast deep water currents to tow boats.

      • mech@feddit.org
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        23 hours ago

        That’s called a sea anchor.

    • Ziglin (it/they)@lemmy.world
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      1 day ago

      Since sailing requires you to push against something (the water) if that same something is the thing blowing in your sails it will just push you without really giving you much control. Instead if the currenents are a lot stronger deeper down it might work but then there’s nothing keeping the sail downright(?) meaning without a comparatively heavy (because water is heavy) weight at the bottom of your sail you will likely capsize or more likely just be at an angle where you’re not accelerating much.

      Overall it seems at the very least impractical.

      • mech@feddit.org
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        1 day ago

        I think the only similar thing that would work is shooting a sea anchor in the direction you want to go from a deck gun, then pulling it back in.

        • Peppycito@sh.itjust.works
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          23 hours ago

          I think you just invented the paddle!

          • mech@feddit.org
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            23 hours ago

            Yes but it’s an American paddle. With guns.

            • Peppycito@sh.itjust.works
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              22 hours ago

              We could call it a Yank!

              • mech@feddit.org
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                21 hours ago

                I’d call it Yeetle

                • Peppycito@sh.itjust.works
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                  20 hours ago

                  How about a Throwoar?

  • Hupf@feddit.org
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    1 day ago

    Missing the mimic octopus.

  • hemko@lemmy.dbzer0.com
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    1 day ago

    Vertical catamaran is genius

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