Title :
New Optical Torque Transducer and Dynamometer
Author :
Johnson, Clark E., Jr. ; Foskett, Roger D.
Author_Institution :
Vibrac Corporation, Chelmsford, Massachusetts
fDate :
4/1/1970 12:00:00 AM
Abstract :
Most torque measuring transducers develop an electrical output signal proportional to the twisting of an accurately machined and calibrated seciton of shaft known as a torque bar, Fig. 1.
Keywords :
Circuits; Displacement measurement; Displays; Electric variables measurement; Instruments; Optical sensors; Phase measurement; Shafts; Torque measurement; Transducers;
Journal_Title :
Industrial Electronics and Control Instrumentation, IEEE Transactions on
DOI :
10.1109/TIECI.1970.230154
