Traceability of torque transducers under rotating and dynamic operating conditions

Torque transducers in industrial applications are usually used under dynamic and rotating operating conditions. The present article provides a survey of state-of-the-art studies which provide methods for providing traceability of...

校正タイミングを決定する基準

校正は厳密には実施時にのみ有効です。 しかしながら: 実際上、よくある質問は再校正をどれくらいの頻度で行うべきなのかです。 一般的には、校正のタイミングは使用者の判断によります。 もし、品質管理手順書などに再校正に関する内部規則があるならば、それが正式基準になります。

Suggestions on how to include the effect of reproducibility in the evaluation of simplified calibration procedures

The presented study suggests a method that allows estimating the reproducibility error in torque calibrations without the need of performing several measurement series with the torque transducer being mounted in different...

Investigation of the influence of transducer electronic data sheets (TEDS) on calibration results

The international standard IEEE 1451.4 is the basis for transducer electronic data sheets (TEDS), where information related to the transducer like serial number or nominal sensitivity is stored into a chip inside the transducer....

Strain gage ¼ bridge calibration with shunt signals

In the field of Experimental Stress Analysis hundreds and sometimes thousands of single strain gages are to be measured. Calibration of such big systems can be a tedious task.