• jia_tan
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    2 hours ago

    Famously transporting large volumes of hydrogen has never gone wrong and hydrogen charging stations have proven very reliable and also hydrogen as an alternative to electric is definitely not a ploy by big oil to keep drilling for fossil fuels!

    Good job hyundai 👍 Very credible 👍🏿

    • Voroxpete@sh.itjust.works
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      2 hours ago

      In the case of military vehicles, hydrogen is about the greenest option that we’re gonna get. No one is going to make a battery powered AFV, because where the fuck would you charge it?

      • DrunkenPirate@feddit.org
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        1 hour ago

        Who if not the Germans built an electric tank in 2020 https://efahrer.chip.de/news/geraeuschlose-einsaetze-weltweit-erster-elektro-panzer-kommt-aus-deutschland_103179

        Sounds crazy at first but comes with some good advantages: it can cross rivers as it doesn’t need air for combustion, it’s silent, and you can load it anywhere at the battle field if you have solar panels, time and sun. Still you can rely on military logistics to carry a swap battery. But isn’t the military supply chain the first target to disrupt? My two cents, this is the next thing at battle fields.

        Oh, and if all your equipment runs on electricity, you can load and reload power at your needs. Tank needs power but car not? Combat robot out if power and car is full? Transfer the power

      • FundMECFSResearch
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        48 minutes ago

        Isn’t hydrogen even more flammable and explosive than petroleum. Just seems like a dumb idea to put that in a military vehicle.

        • gravitas_deficiency@sh.itjust.works
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          22 minutes ago

          Yes, obviously, putting explosives and projectile propellants in an armored vehicle is dangerous and should be avoided

          /s

          OSHA is not a credible military threat

          • FundMECFSResearch
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            17 minutes ago

            Right, but you are going to want to choose a fuel that has the least chance of flaming up if you’re making a military vehicle.

            Hydrogen has (compared to petroleum) a Wider Flammability Range, Lower Ignition Energy (0.02 millijoules) which is really low and much smaller than petroleum, and a higher diffusion rate.

            All of which make it more likely to go kaboom.

    • Geometrinen_Gepardi@sopuli.xyz
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      1 hour ago

      hydrogen as an alternative to electric is definitely not a ploy by big oil to keep drilling for fossil fuels!

      What are you talking about?

      • sheepy@lemm.ee
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        41 minutes ago

        Basically all of hydrogen production is sourced from fossil fuels.