The compression ratio isn't just a number: it's one of the greatest determining factors in engine building. Compression ratio determines the type of fuel, how much boost, and has a significant ...

Practically any combination of motor and gearbox can be mathematically arranged to fit all sorts of problems. You could lift a crane with a pager motor, it just might take a few hundred years. However ...

Servomotors provide the ultimate in motion control. The motors precisely control speed and torque, respond in milliseconds, and have higher capacity than traditional dc or ac induction motors of ...

Precision planetary servo gears are ideal for applications with dynamic loads, changing speeds, and frequent starts and stops. The first step in selecting the proper gear size is to analyze an ...