ZME Science

This Touchless Gear System Uses Fluid Dynamics to Transfer Power and Rotation Without Any Teeth

Engineers reinvent the 5,000-year-old gear using fluids instead of solid teeth.

Buick nailheads were the engines behind the engines in the SR-71 Blackbird

As the nations of Earth beaver away at their respective sixth-generation fighter planes, with all the slippery, stealthy, ...

Groundbreaking water-driven gear works without teeth or direct contact

Scientists at New York University and NYU Shanghai have developed a new kind of gear that works without teeth or direct ...
Interesting Engineering

US scientists invent water-driven gears for robots and machines that resist wear

Scientists at New York University have developed a new gear mechanism that uses fluid dynamics rather than interlocking ...
IEEE

Torque Density Enhancement of Magnetic Worm-Geared Motor with Half Skew Structure by Introducing Curved Tooth Shape

Abstract: Magnetic Worm-Geared Motor (MWGM) is a novel low-speed high-torque motor with an integrated magnetic worm gear for high torque density. The basic structure has been previously proposed by ...