The study, published January 13 in Physical Review Letters, replaces the metal or plastic cogs of conventional gears with controlled flows of liquid. In their experiments, ...
As one of the oldest components of human engineering, gears have driven civilization for ...
Scientists at New York University and NYU Shanghai have developed a new kind of gear that works without teeth or direct ...
Engineers reinvent the 5,000-year-old gear using fluids instead of solid teeth.
This article was updated Feb. 28, 2023. It was originally published March 1, 2000. Planetary gears can supply high levels of torque and high-speed reduction. They are also relatively compact compared ...
This file type includes high-resolution graphics and schematics when applicable. The 3rd Edition of Dudleyâ s Handbook of Practical Gear Design and Manufacture by Stephen P. Radzevich is a great ...