Evaluation of small-capacity force transducers using a developed 2 N dead-weight type force standard machine
A 2 N dead-weight type force standard machine (DWM) had been developed at the National Metrology Institute of Japan (NMIJ). Modifications of the force transducers and weight receivers of the DWM improved measurement reproducibility with rotational position change. Two modified small-capacity force t...
| Autors principals: | , , |
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| Format: | Article |
| Idioma: | English |
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Taylor & Francis Group
2021-01-01
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| Col·lecció: | SICE Journal of Control, Measurement, and System Integration |
| Matèries: | |
| Accés en línia: | http://dx.doi.org/10.1080/18824889.2020.1863613 |
| _version_ | 1827794864444538880 |
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| author | Junfang Zhu Toshiyuki Hayashi Koji Ogushi |
| author_facet | Junfang Zhu Toshiyuki Hayashi Koji Ogushi |
| author_sort | Junfang Zhu |
| collection | DOAJ |
| description | A 2 N dead-weight type force standard machine (DWM) had been developed at the National Metrology Institute of Japan (NMIJ). Modifications of the force transducers and weight receivers of the DWM improved measurement reproducibility with rotational position change. Two modified small-capacity force transducers with rated capacities of 1 and 2 N could be precisely calibrated according to International Organization for Standardization (ISO) 376. The results showed quite smaller uncertainties in the calibration ranges of 100 mN to 1 N and 200 mN to 2 N than the catalogue accuracies of commercial transducers. The validity of the calibration capability of the 2 N DWM was confirmed by comparing it with a 50 N DWM. The results obtained by two DWMs coincided within the uncertainties of calibration. |
| first_indexed | 2024-03-11T18:39:57Z |
| format | Article |
| id | doaj.art-8f9d0aeb816d42848d98b35ffbc28b51 |
| institution | Directory Open Access Journal |
| issn | 1884-9970 |
| language | English |
| last_indexed | 2024-03-11T18:39:57Z |
| publishDate | 2021-01-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | SICE Journal of Control, Measurement, and System Integration |
| spelling | doaj.art-8f9d0aeb816d42848d98b35ffbc28b512023-10-12T13:36:25ZengTaylor & Francis GroupSICE Journal of Control, Measurement, and System Integration1884-99702021-01-01141121910.1080/18824889.2020.18636131863613Evaluation of small-capacity force transducers using a developed 2 N dead-weight type force standard machineJunfang Zhu0Toshiyuki Hayashi1Koji Ogushi2National Metrology Institute of Japan (NMIJ), National Institute of Advanced Industrial Science and Technology (AIST)National Metrology Institute of Japan (NMIJ), National Institute of Advanced Industrial Science and Technology (AIST)National Metrology Institute of Japan (NMIJ), National Institute of Advanced Industrial Science and Technology (AIST)A 2 N dead-weight type force standard machine (DWM) had been developed at the National Metrology Institute of Japan (NMIJ). Modifications of the force transducers and weight receivers of the DWM improved measurement reproducibility with rotational position change. Two modified small-capacity force transducers with rated capacities of 1 and 2 N could be precisely calibrated according to International Organization for Standardization (ISO) 376. The results showed quite smaller uncertainties in the calibration ranges of 100 mN to 1 N and 200 mN to 2 N than the catalogue accuracies of commercial transducers. The validity of the calibration capability of the 2 N DWM was confirmed by comparing it with a 50 N DWM. The results obtained by two DWMs coincided within the uncertainties of calibration.http://dx.doi.org/10.1080/18824889.2020.1863613dead-weight type force standard machinesmall forcesmall-capacity force transducercalibrationiso 376uncertaintyrepeatabilityreproducibility |
| spellingShingle | Junfang Zhu Toshiyuki Hayashi Koji Ogushi Evaluation of small-capacity force transducers using a developed 2 N dead-weight type force standard machine SICE Journal of Control, Measurement, and System Integration dead-weight type force standard machine small force small-capacity force transducer calibration iso 376 uncertainty repeatability reproducibility |
| title | Evaluation of small-capacity force transducers using a developed 2 N dead-weight type force standard machine |
| title_full | Evaluation of small-capacity force transducers using a developed 2 N dead-weight type force standard machine |
| title_fullStr | Evaluation of small-capacity force transducers using a developed 2 N dead-weight type force standard machine |
| title_full_unstemmed | Evaluation of small-capacity force transducers using a developed 2 N dead-weight type force standard machine |
| title_short | Evaluation of small-capacity force transducers using a developed 2 N dead-weight type force standard machine |
| title_sort | evaluation of small capacity force transducers using a developed 2 n dead weight type force standard machine |
| topic | dead-weight type force standard machine small force small-capacity force transducer calibration iso 376 uncertainty repeatability reproducibility |
| url | http://dx.doi.org/10.1080/18824889.2020.1863613 |
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