UmmmCheckPlease [he/him, comrade/them]

  • 13 Posts
  • 249 Comments
Joined 23 days ago
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Cake day: October 15th, 2025

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  • It’s one of those things like the Hoover Dam - certainly an impressive finished product- but the number of engineering/construction innovations that made it possible (e.g. concrete curing methodology) and then disseminated to the industry at large is even more impressive (imo).

    For instance I’m so excited about this:

    The 200MW heat generated by the reactor is not used directly to drive the ship, according to Hu. Instead, it powers a supercritical carbon dioxide (sCO2) generator using the Brayton cycle – a highly efficient thermodynamic process that converts heat into electricity far more effectively than traditional steam turbines.

    The Brayton cycle uses compressed gas – in this case, carbon dioxide – heated to extreme temperatures, then expanded through turbines to generate power. Supercritical CO2 behaves like both a liquid and a gas, allowing for compact, high-efficiency systems.

    And about molten salt reactors in general (honestly I’ll take any meaningful innovation at this point).

    To sound like a gamer, it does make me feel like a CIV scientist working a space race victory but being obviously far behind other countries. Very happy someone is making progress, hopeful it will spread to my backwater nation, and annoyed that the nation which employs me constantly switches to pursuit of a domination victory (which they also are woefully flailing at).







  • lol. Can’t tell you about their lives, but I can tell you about the dnd one-off we ran, and inevitably got too stoned and lost the plot of.

    It is funny though - letting the mask of socially-mandated small talk fall off, and just being in the presence of people you know you vibe with. Could do better with expressing the deep care for one another, but if we haven’t driven each other off yet with our antics throughout the process of emotionally maturing, we feel the care, connection, and acceptance of all we do. One reason the “Will and Harper” documentary made me sob; just undaunted support between friends who are there for who you are with no other expectations.