In the world of narrowbody jets, every inch counts. Discover the surprising length difference between these two rivals.
New simulations suggest that the Antikythera Mechanism may have jammed within months, as small errors in the spacing.
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, ...
Engineers reinvent the 5,000-year-old gear using fluids instead of solid teeth.
Abstract: Design optimization of mechanical system components, such as spiral bevel gears, is important due to their complex geometry and design constraints. However, the complex geometry of these ...
The A350-1000 is about seven meters (23 feet) longer than the A350-900. This allows it to carry around 40 additional people ...
Scientists at New York University and NYU Shanghai have developed a new kind of gear that works without teeth or direct ...
Ski goggles have come a long way since the days of neon onesies and straight skis. Today’s goggles are high-tech masterpieces ...
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