I don't know who else to turn to but Ars... let's hope someone here knows what I'm talking about...<BR><BR>So I'm calculating for the stresses in a shaft that's rotating really fast (this is a problem ...

A flywheel is a heavy disc attached to the end of a rotating shaft that helps smooth out the engine’s power pulses and store energy through rotational momentum. Related: What Is a Misfire and What ...

Rotary encoders sense changes in the position of a rotating shaft, then generate signals that send speed, direction, and position information to a receiving device such as a counter, drive, or ...

Rotary actuators produce oscillating power by rotating an output shaft through a fixed arc. They are compact, simple, and efficient. They produce high instantaneous torque in either direction and ...

Several applications require a through shaft which prevents from using the basic principle which is angular position measurement using variation of magnetic field amplitude induced by the displacement ...

I was wondering: what single thing did the most to advance humankind’s lot? Speech must score pretty highly, I suppose, as must writing, paper, discovering how to light a bonfire and Google image ...

Sharrow's extraordinary looped propellers were already some 30% more efficient than traditional designs – and now the company has put two of them together into a coaxial, contra-rotating prop that ...

• Clutches typically transfer torque via in-line or parallel shafts. • Most single revolution clutches can stop only about 10% of their load capacity. • The torque capacity of a wrap-spring clutch or ...