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Visualizing fluid mechanics equations turns theory into: velocity fields, current lines and pressure maps reveal how fluids flow and mix. From Navier-Stokes to continuity, dynamic graphics make, viscosity and conservation visible, facilitating learning and engineering design."

Mechanical Knowledge

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32,925 views • 8 months ago •via X (Twitter)

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Visualization of the incompressible Navier–Stokes equation. Showing how pressure, inertia, viscosity, and external forces govern fluid motion, from smooth laminar flow to vortices, smoke advection, and turbulence.

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About 41,000 years ago, during the Laschamp Geomagnetic Excursion, Earth's magnetic field weakened drastically—dropping to just 5% of its current strength. This means that Earth’s natural magnetic shield, which normally protects us from harmful space radiation, was almost entirely gone. The magnetic field lines (seen as white or blue strands) became twisted and chaotic, showing how disordered the field became during the excursion. Normally, these lines flow smoothly from pole to pole, but during this event, they bent, broke, and tangled. The Earth turns red in the visualization, indicating an extremely weak magnetic field. The red color means the planet was barely protected from solar and cosmic radiation. This visualization was created by scientists from DTU and GFZ using data from ESA’s Swarm mission. It includes a stereo soundscape and a visual tracing of the magnetic field lines. This event caused abrupt climate change and mass extinction — and the same thing is happening today! If you're one of those people who think 'ignorance is bliss,' don’t go down this rabbit hole! (1/8) Thread🧵

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dear friends, i'm looking for a new long-term role, and i'm planning to leave my current job to make that happen. a few things pushed me here: i've hit a growth ceiling in my current position, and some factors beyond the work itself. for over 10 years, i've been doing what i love professionally (aside from art): graphic design, which has been my main source of income. i love building systems and visual identity, digging into a brand's dna. i enjoy creating logos and experimenting with web design. and since around 2022, i've gone deep into ai: not only for creative projects, but also testing different workflows for design tasks. given all that, i'm especially interested in design roles in the crypto/art/ai/tech space, or a mix of all of the above. selected projects: on request, i can also share a private portfolio link and my cv. you can reach me here on x via dm, or by email: [email protected] i'd really appreciate any support for this post. thank you for reading. with love, pk

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