IMPROVEMENT OF THE RELIZATION OF 500 KN FORCE BY DEADWEIGHT FORCE MACHINE AT NIMT |
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| Kittipong Chaemthet, Chanchai Amornsakul, Veera Tulasombut, Sumet Heamawatanachai |
- Abstract:
- A 500 kN Deadweight force standard machine (DWM) was originally installed at Rama IV, Bangkok. In 2005, the DWM was moved to the new location at the Technopolist, Pathumthani. Due to some factors that could affect the force generation of the system, many parts of the machine needed to be modified and recalibrated.
This paper presents the comparison results of the DWM between before and after modification, using two loadcells as the artefacts to compare in term of repeatability, reproducibility and linearity of the system. - Keywords:
- deadweight force machine, DWM, uncertainty
- Download:
- IMEKO-TC3-2010-011.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC3
- Event name:
- TC3 Conference 2010
- Title:
21st Conference on Measurement of Force, Mass and Torque (together with TC5 HARDMEKO 2010 and 2nd TC22 Meeting on Vibration Measurement)
- Place:
- Pattaya, THAILAND
- Time:
- 21 November 2010 - 25 November 2010