- electrical resistance gauge
- тензометрический преобразователь; см. resistance wire strain gauge
Англо-русский словарь промышленной и научной лексики. 2014.
electrical resistance gauge
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Resistance thermometer — Resistance thermometers, also called resistance temperature detectors (RTDs), are temperature sensors that exploit the predictable change in electrical resistance of some materials with changing temperature. As they are almost invariably made of… … Wikipedia
Gauge factor — (G) or strain factor is the product of strain and the quotient of change in strain gauge electrical resistance and unstrained resistance of strain gauge. Gauge factor is dependent on the mechanical strain ε of the strain gauge, the temperature of … Wikipedia
Electrical conductor — Overhead conductors carry electric power from generating stations to customers. In physics and electrical engineering, a conductor is a material which contains movable electric charges. In metallic conductors such as copper or aluminum, the… … Wikipedia
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Strain gauge — Typical foil strain gauge. The gauge is far more sensitive to strain in the vertical direction than in the horizontal direction. The markings outside the active area help to align the gauge during installation. A strain gauge (also strain gage)… … Wikipedia
American wire gauge — (AWG), also known as the Brown Sharpe wire gauge, is a standardized wire gauge system used since 1857 predominantly in the United States for the diameters of round, solid, nonferrous, electrically conducting wire. [ASTM Standard B 258 02,… … Wikipedia
strain gauge — Geol. a type of extensometer designed for geophysical use. Also called strainmeter /strayn mee teuhr/, strainometer /stray nom i teuhr/. [1905 10] * * * Device for measuring the changes in distances between points in solid bodies that occur when… … Universalium
Wire gauge — is a measurement of how large a wire is, either in diameter or cross sectional area. This determines the amount of electric current a wire can safely carry, as well as its electrical resistance and weight per unit of length. Wire gauge is… … Wikipedia
Pirani gauge — The Pirani gauge is a robust thermal conductivity gauge used for the measurement of the pressures in vacuum systems. It was invented in 1906 by Marcello Pirani. ConstructionThe Pirani gauge consists of a metal filament (usually platinum)… … Wikipedia
strain gauge — noun a gauge for measuring strain in a surface • Syn: ↑strain gage • Hypernyms: ↑gauge, ↑gage * * * Geol. a type of extensometer designed for geophysical use. Also called strainmeter /strayn mee teuhr/, strainometer /stray no … Useful english dictionary
strain gauge — /ˈstreɪn geɪdʒ/ (say strayn gayj) noun a grid of fine wires attached to a surface under stress so that any change in the dimensions of the surface is imparted to the wires causing a change in their electrical resistance. This change in resistance …
