• GissaMittJobb@lemmy.ml
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    2 months ago

    I swear to god, if the west can’t get their shit together real fast I’m going to have to start learning some mandarin

  • Blackout@fedia.io
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    2 months ago

    The US is set to unveil their high speed competitor soon with a train called the “American Superior.” It is stated to have a top speed of 80km/h and will launch on a single 10km track by the year 2083.

    • Mr_Blott@feddit.uk
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      2 months ago

      At a cost of 185 billion dollars. CEO is paid 109 million annually, and there’s a board of 126 directors

  • tiredofsametab@fedia.io
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    2 months ago

    As someone who frequently uses Japan’s bullet trains, that max speed is cool, but also of limited value since trains tend to stop in places. There are some areas, moreso in china that Japan, where that might make sense, but even if your train doesn’t stop at all stations, you’re still behind the ones that do until a track split to allow passing.

    • BastingChemina@slrpnk.net
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      2 months ago

      Yes,

      If it has an operating speed of 450km/h this would be impressive.

      But just reaching this speed is far from a world record, the French TGV record from 1990 is 513km/h, it reached 574.8km/h in 2007 which is the current world record.

        • bluGill@fedia.io
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          2 months ago

          Wind resistance is a problem at speed which is why production trains rarely go faster. Airplanes at altitude see much less win resistance. (hyperloop would also be good but will never be reasonable to build even if the engineering challenges are overcome)

          • tiredofsametab@fedia.io
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            2 months ago

            Japanese bullet trains had to get a redesign due to something akin to sonic booms when leaving tunnels that annoyed the hell out of residents several times an hour.

            • bluGill@fedia.io
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              2 months ago

              Noise is another issue of course but energy is what will kill faster trains for forever

    • SomeoneSomewhere@lemmy.nz
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      2 months ago

      603 for maglevs, 574.8 for steel rail, set in France in 2007 by a hotted up, modified TGV.

      China holds the record for a stock train at 487, set in 2010.

      (all per Wikipedia)