• Ilovethebomb@lemm.ee
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    6 days ago

    The titanic was an ocean liner, not a cruise ship. It’s job was to take people across the ocean, from beginning to destination, at speeds a cruise ship could only dream of.

    • errer@lemmy.world
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      6 days ago

      Yes you’re right, the titanic is an ocean liner. That’s why it lines the bottom of the ocean to this very day.

        • deegeese@sopuli.xyz
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          6 days ago

          What modern ocean liners even exist? They just scrapped the SS United States because it spent 50 years in dock after jet planes replaced ocean liners.

          • trollercoaster@sh.itjust.works
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            5 days ago

            What modern ocean liners even exist?

            Cunard still runs transatlantic liner service. The QM2 is built as a combination ocean liner/cruise ship and does serve the north atlantic route on a schedule.

            • deegeese@sopuli.xyz
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              5 days ago

              Only remaining ocean liner is the QM2 with cruising speed of 26kt, still slower than the SS United States which did 30kt.

          • AngryCommieKender@lemmy.world
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            5 days ago

            She’s not quite scrapped yet. She got evicted from her pier last year, and bought by Okaloosa County, FL. They plan to sink her off the coast of Dustin to create the world’s largest artificial reef sometime next year.

            I would imagine the delay is due to prepping her to be towed from Philly to The Gulf of Mexico.

            https://en.m.wikipedia.org/wiki/SS_United_States

      • trollercoaster@sh.itjust.works
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        6 days ago

        That’s because the Olympic class liners were built with a power plant optimised for fuel efficiency, not speed.

        They had two reciprocating triple expansion engines and a low pressure turbine driven by the exhaust steam from the reciprocating engines’ low pressure cylinders.

        Fully turbine driven liners of the same era would easily clock service speeds well beyond 25 knots, at the expense of burning way more coal.

          • davidgro@lemmy.world
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            6 days ago

            I was curious so I just typed it into Wolfram Alpha.

            ~90.5 million years for the Titanic’s 21 knots.

            If it started now and remained underwater, just continually circling in the ocean, then when it finished it would have gone 6.39 trillion leagues under the sea.

    • Onno (VK6FLAB)@lemmy.radio
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      6 days ago

      Whoosh…

      The bottom image is of the Titanic, showing only open ocean because the Titanic is not floating on the surface.