论文信息 - Compare Different Calibration Method of Pressure Leak

Compare Different Calibration Method of Pressure Leak

This Research was based on domestic and international pressure leak calibration technology, respectively, constant volume method and constant pressure(two model: saw-tooth variation constant pressure measurement mode and digital PID measurement mode) were both used on identical pressure leak calibration, 10-6 Pa•m3/s level, then, measurement uncertainty analysis of each method and the calibration results were compared.

Yan Feng | Meng Dong | Rui Fang Zhang | Lan Zhao | Xue Min Sheng

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