Details

Autor(en) / Beteiligte

• Khaled, K.M.
• Röske, D.
• Abuelezz, A.E.
• El-Sherbiny, M.G.

Titel

The influence of temperature and humidity on the sensitivity of torque transducers

Ist Teil von

• Measurement : journal of the International Measurement Confederation, 2016-12, Vol.94, p.186-200

Ort / Verlag

London: Elsevier Ltd

Erscheinungsjahr

2016

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• This paper presents a study of the effect of temperature and relative humidity on the sensitivity and the characteristics of torque transducers such as residual zero torque, reversibility and creep. Temperature and humidity coefficients of the sensitivity take positive as well as negative values. Linear dependence is found between the influence of temperature/relative humidity and the applied load. For some torque transducers, under temperature change the sensitivity has a transient overshoot reaching up to 3 times the steady amplitude. Also there is a small effect of temperature/relative humidity on the transducer’s parameters such as residual zero torque, reversibility and creep. Equations are presented to predict the effect of temperature/relative humidity changes on the sensitivity of torque transducers.