Inside a test cell in Shanghai, a steel cylinder spins inside a sealed vacuum chamber. It never touches the walls around it.
Discover the fascinating inner workings of a handmade mechanical contraption in this detailed walkthrough. Watch as welded ...
4d
[Episode 4] The Obsession with Trimming Down—Rotational Moment of Inertia and Angular Acceleration
A few days after the stunning victory at the local shop.My beloved machine, the **"Gray Beast,"** had gained astonishing ...
Discover the fascinating mechanics behind this hand-crafted, custom-built mechanical machine. Watch as a unique flywheel and ...
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