electrical-resistance strain gage

electrical-resistance strain gage

[i′lek·trə·kəl ri′zis·təns ′strān ‚gāj]
(engineering)
A vibration-measuring device consisting of a grid of fine wire cemented to the vibrating object to measure fluctuating strains.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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