Analysis of Force Transducer Calibration Accuracy Based on Different Influence Factors

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Abstract:

The actual use conditions of force transducer is differences between the factory verification conditions, so based on the structure and working principles, this article is aimed at accurate calibration and proper use of force transducer. Through the CAE simulations and calibration experiments in actual working conditions which are the installation pre-tightening force, structure of fittings and pedestal’s hardness, analyses the output signals of force transducer. Force standard machine was carried out on the calibration experiment to verify the correctness of the numerical simulation. And then the outcomes obtained by numerical simulations and the calibration experiments, it studies the differences of every output performance index of force transducers in different working conditions above-mentioned.

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Periodical:

Advanced Materials Research (Volumes 945-949)

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1973-1977

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June 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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