| 正弦力校准装置研制 |
| Development of Sinusoidal Force Calibration Device |
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| 中文摘要: |
| 针对现有正弦力校准装置量程无法完全满足动态力校准需求的现状，为了扩展正弦力校准范围，降低动态力的测量不确定度，研制了（2.5～250）kN正弦力校准装置，旨在解决我国动态力溯源体系不完善的问题，并为建立高精度正弦力标准奠定基础。 |
| 英文摘要: |
| In view of the current situation that the range of the existing sinusoidal force calibration device can not fully meet the requirements of dynamic force calibration, a (2.5 ~ 250) kN sinusoidal force calibration device has been developed in order to expand the calibration range and reduce the measurement uncertainty of the sinusoidal force. After the development of this new device, the dynamic force traceability system in China will be more perfect and a series of high-precision sinusoidal force standards will be established based on this device. |
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| 中文关键词: 动态力 正弦力 绝对法校准 校准装置 |
| 英文关键词:dynamic force, sinusoidal force, primary calibration, calibration device |
| 基金项目: |
| DOI：10.11823/j.issn.1674-5795.2021.03.05 |
| 引用本文：田峰，尹肖，李博，陈伟.正弦力校准装置研制[J].计测技术,2021,(3):. |
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