Abstract: For solving on-line extract torsional vibrating parameter detecting and metrical problem of spanless point of complex and precise heavy machinery large scale rotary driving shaft, a new ...

Abstract: A piezoresistive rotation angle sensor is integrated in a micromirror driven by the electrostatic vertical comb drive actuator. The sensor signal is the voltage generated by the shear ...

Noncontact magnetic rotary encoders are hard to beat when it comes to measuring rotary motion in machinery, as they are relatively small, strong, and inexpensive devices compared to traditional ...

Engineers who want to measure and control rotating antennas, fluid flow direction, or a robotic arm joint can now use a Two-Pi hallpot angle sensor from Elweco Inc., Painesville, Ohio, to measure the ...

Simple constructional modifications extend the capability of polarized ring torque transducers, when applied to rotating shafts, to include the measurement of power and speed. Gear-like teeth on thin, ...

A research team led by Prof. GAO Xiaoming at the Anhui Institute of Optics and Fine Mechanics (AIOFM), Hefei Institutes of Physical Science (HFIPS) of Chinese Academy of Sciences (CAS) recently ...