A Strain gauge bridge

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DOIResolve DOI: http://doi.org/10.4224/21272094
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TypeTechnical Report
Series titleTechnical Report; no. PRA-95
Physical description7 p.
AbstractThis strain gauge bridge was developed early in 1942 by the Radio Branch at the request of the Aeronautical Engineering Department of the National Research Council. It was neither intended as a prototype, nor as a competitor in the commercial field. With a storage battery for filament and dry batteries for plate voltage, it is compact enough and sufficiently rugged of operation in an aircraft in flight. Its usable sensitivity is roughly six times that of the Baldwin Southwark Strain Gauge Bridge, #SR-4, and about fifteen times that of a standard d-c galvanometer type bridge. The reading is direct and linear with strain.
Publication date
PublisherNational Research Council Canada
AffiliationNational Research Council Canada
Peer reviewedNo
NPARC number21272094
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Record identifierd5cf9e47-1b0b-4de8-b245-97e0f044720a
Record created2014-07-18
Record modified2016-10-03
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