As the disk spins, the knives cut the material into chips.

In equilibrium, the governor keeps the disk spinning at exactly the right speed!

While the disk is spinning, the heads are supported by an air bearing and experience no physical contact or wear.

The word comes from spindle, the axis on which the hard disks spin.

To yield 7.5 image frames per second, the disk must spin at 450 rpm.

The disk spun away and splashed to the ground.

The disk was spinning at 37,000 revolutions a minute.

His disks spun frantically, but had no purchase here.

A laser reads the pits (about 30 billion of them) as the disk spins at up to 1,800 rpm.

Behind them spun the crimson disk of the Eater, a great gnawing mouth.