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ProjectPhysX/FluidX3D

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The fastest and most memory efficient lattice Boltzmann CFD software, running on all GPUs and CPUs via OpenCL. Free for non-commercial use.

13 mentions on Hacker News by 7 people: 5 stories, 8 comments · first 2022-08-06 · latest 2025-04-24

Mentions per year 13 mentions · busiest year 2023 (5)
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  1. …libraries. [0] https://github.com/pocl/pocl [1] https://portablecl.org/docs/html/drivers.html [2] https://github.com/ProjectPhysX/FluidX3D
    comment by fc417fc802 · 2025-04-24 · in CubeCL: GPU Kernels in Rust for CUDA, ROCm, and WGPU
  2. …and determine how the Sphinx was eroded... Jokes aside, do it for wind flow layers as well. https://github.com/ProjectPhysX/FluidX3D
    comment by samstave · 2025-02-13 · in Show HN: Global 3D topography explorer
  3. …the stream leaves the nozzle, the water stays together. Also - you can test all this in FluidX3d: https://github.com/ProjectPhysX/FluidX3D -- The Eddy Pump was first invented by Leo Davinci... and now we have great pumps like:…
    comment by samstave · 2024-01-15 · in Feynman Sprinkler [video]
  4. …one ground magnet-moles?) How can this be measured? Can fluidx3d do martian magnetics? [0] -- [0] https://github.com/ProjectPhysX/FluidX3D --- EDIT: "Mars does not have a magnetosphere" ELI5: "how do electronics work when there is zero…
    comment by samstave · 2024-01-02 · in Earthquake in Japan yesterday may have shifted land 1.3 meters
  5. https://github.com/ProjectPhysX/FluidX3D
    comment by samstave · 2023-12-26 · in Challenging projects every programmer should try (2019)
  6. See my post in this thread about dimples/barnacles... But have you seen this guys package: https://github.com/ProjectPhysX/FluidX3D
    comment by samstave · 2023-12-26 · in Challenging projects every programmer should try (2019)
  7. …or other factors of lift or flight that could be visualized easily using something like [0] [0.0] https://github.com/ProjectPhysX/FluidX3D [0.1] https://www.youtube.com/watch?v=mhacLfz92h0 <--- This is a fantastic video tutorial on…
    comment by samstave · 2023-12-26 · in Challenging projects every programmer should try (2019)
  8. Project code here: https://github.com/ProjectPhysX/FluidX3D
    comment by blevin · 2022-10-11 · in Simulating Wind on Procedural Terrain Using Lattice Boltzmann Method