4 comments

  • MeteorMarc 5 minutes ago
    This really worth a read. Although the origin is an airblast, ground structures and soil is evaporated too into an inhomogeneous plasma. The relative fast cooling adds to the crystal formation.
  • tastyfreeze 1 hour ago
    Interesting. Bring on the A-bomb foundries! Had this been discovered during the exploration phase of atomic bomb use we probably would have seen A-bomb foundry proposals.

    There is a hypothesized process in this paper that sounds like a graduate thesis on its own.

    • GolfPopper 48 minutes ago
      What, you mean, like American Machine and Foundry building nuclear reactors?

      https://www.ans.org/news/article-1858/elk-river-rural-americ...

      • tastyfreeze 17 minutes ago
        No, I mean using atomic bombs to manufacture these alloys at scale. In the 50s a-bombs were proposed for all sorts of workaday uses. Imagine using a small a-bomb for mining just as we use ANFO today.

        I am sure that somebody will take up the task of reproducing these alloys using intense heat from a non-atomic source. New alloys can be quite lucrative but developing them requires just as much experimentation as making new drugs. I'd imagine that getting to an alloy of 7 metals through progressive experimentation would take awhile. Now we know it's possible and have a possible production path. That is enough to spur some experiments down that road.

    • tokai 38 minutes ago
      I bet a nuclear foundry can be bundled with atomic mining ala Project Plowshare. Guess we are lucky we didn't get the future the atomic age promised.
  • HPsquared 1 hour ago
    Not the most economical manufacturing process, it has to be said.
    • boothby 45 minutes ago
      The paper explains it more as an experimental process than a manufacturing process. Each granule of hiroshimaite captures a "unique" micro-environment. One could imagine an ethical version of this involving conventional explosives in a controlled environment containing a variety of metallic samples of different compositions.
      • hparadiz 15 minutes ago
        Metals refining in space or a no atmosphere place like the moon. If an alloy is discovered that has properties we want I can see some future civilization popping nukes like pellets to produce it.
    • tuetuopay 52 minutes ago
      You can probably skip the town in the ingredient list.
    • sawjet 34 minutes ago
      There were some nuclear fracking experiments where the nukes cost in the range of a few hundred thousand dollars. It's probably cheaper than you think.
    • indrora 31 minutes ago
      It's a real blast, though.

      (In all seriousness, I hope we never, ever in this lifetime cause humans to suffer like we did on that day)

      • wredcoll 25 minutes ago
        I mean, I'm probably just being contrarian and I too would appreciate it if people stopped suffering, but like, people are suffering worse than that right now as we type this.
  • metalman 50 minutes ago
    Hey! ,this is great! next we can have moskitonium, londinium(heh), and washingtondcinite, rare valuable collectables for some far future alien travellers