Title :
The Electric Strain Gauge
Author :
Rusher, M. A. ; Mershon, A. V.
Author_Institution :
General engineering laboratory of the General Electric Company, Schenectady, N. Y.
Abstract :
The electric strain gauge can be used torecord accurately strains as low as 0.00001 inch, whether these are static or are os-cillatory at frequencies up to at least500 cycles per second, and the single-linetrace allows several measurements to berecorded simultaneously.
Keywords :
Capacitive sensors; Circuit testing; Electric variables measurement; Magnetic heads; Mechanical variables measurement; Milling machines; Steel; Strain measurement; Transformers;
Journal_Title :
American Institute of Electrical Engineers, Transactions of the
DOI :
10.1109/T-AIEE.1938.5057755
