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Joined 3 years ago
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Cake day: July 3rd, 2023

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  • The articles claim no pump or fan.

    The developed cooling solution is based on a passive two-phase thermosiphon principle. A coolant evaporates at the hot surface of the computer chip, absorbing heat before the vapor rises due to density differences. The vapor then condenses elsewhere in the system, releasing heat, and returns as liquid through gravity. Because this process occurs passively, no pumps are required, resulting in no additional energy consumption for heat removal.

    The key component in the system is an evaporator, which was developed and manufactured using additive manufacturing. By 3D printing the evaporator in aluminum as a single integrated component, the design eliminates assembly points and reduces the risk of leaks, improving overall reliability. The single-material design also simplifies recycling at the end of the component’s lifecycle.

    Though the comment about condensing elsewhere and releasing heat seems like a place I’d expect to see fans in a setup like this, not that I’m any kind of expert.











  • Fun thought experiment that I’m going to over analyze.

    Near me iron seems to go for ~$180/ton at scrap yards. If we call the average pan weight 8lbs, that’s about 4k tons so scrap value on the lot is ~$720k. The question would be how likely you could sell these not as scrap and net beat the $280k spread. The scrap value per pan would be ~$0.72, so if you can sell each pan for more than a dollar you’d theoretically come out ahead, but to make it worth while you’d probably want to target $10 or more because processing, storing, and moving that many pans isn’t going to be free. Budget new pans go for $20-30, used can be lower or higher than that depending on quality and condition.

    tl;dr: Depends on the condition and quality of the pans and it sounds like a lot of work but I’d say the optionality is skewed towards taking the pans if you were willing and able to put the time in to make it a business/job for yourself.

    Personally I don’t have the time and I’m doing well financially, I’d take the money.