When multi-joint reaching movements are made within a rotating reference frame, additional interaction torques are generated in the form of Coriolis forces. Coriolis forces are a function of the cross ...

It's amazing how much physics fun you can have with basic everyday stuff. Next time you’re watering the yard, stop and look at that simple spinning sprinkler. Watch the jets of water as they shoot out ...

Once the control method of choice only in high-performance industrial ac-servo drives, FOC (field-oriented control) is finding its way into lower end industrial and many appliance applications with ...

High-performance motors need a control mechanism that ensures enhanced smoothness, reliability, and efficiency. One of the most apt examples of such an application is the motor used in ...

The universe seems to be spinning, and that could explain what dark energy is and why it's weakening while revealing our place within the multiverse.