An investigation of the relation between the temperature dependences of the initial unbalance and the output signal of resistance strain sensor bridge circuits |
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Authors: | Yu A Zelentsov V Yu Zelentsov |
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Affiliation: | (1) Research Institute of Physical Measurements, Russia |
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Abstract: | The relation between the initial unbalance and the output signal of bridge circuits when acted upon simultaneously by the
physical factor being measured and the temperature of the surroundings when the bridge is supplied from a voltage or current
source is investigated. Analytic relations are obtained which explain the temperature dependence of the useful output voltage
under external physical action.
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Translated from Izmeritel’naya Tekhnika, No. 1, pp. 48–49, 2007. |
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Keywords: | initial unbalance bridge circuit resistance strain sensors spread of the temperature coefficient of resistance output voltage |
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