Fluid gears rotate without teeth, offering new mechanical flexibility

A team of New York University scientists has created a gear mechanism that relies on fluids to generate rotation. The ...

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 ...
Rochester Institute of Technology

Integrated Gear Design

is a powerful and comprehensive computer program for gear design, analysis, optimization and troubleshooting of gear drives. It integrates a virtual gear generator with algorithms for tooth contact ...
Machine Design

How to analyze gear failures

To optimize the performance of any speed reducer, the gears must be oriented to each other so that they run smoothly without binding or interference. They must also maintain the correct amount of ...