CAJ | 학술논문

静重式力标准机属于实物标准，检定时用的传递标准器为非实物标准的标准测力仪。由于标准测力仪存在不稳定性、蠕变、漂移等诸多因素，检定人员即使完全按检定规程对力标准机进行操作，若操作程序不科学同样会引起非常大测量不确定度。通过分析，为静重式力标准机检定时不确定度评定估计提供一种方法。
정중식력표준궤속우실물표준，검정시용적전체표준기위비실물표준적표준측력의。유우표준측력의존재불은정성、연변、표이등제다인소，검정인원즉사완전안검정규정대력표준궤진행조작，약조작정서불과학동양회인기비상대측량불학정도。통과분석，위정중식력표준궤검정시불학정도평정고계제공일충방법。
Dead-weight force standard machine belongs to objective standards. Verification with transfer standard is an objective standard dynamometer. Because the standard dynamometer has the instability, creep, drift and other factors, test staff even entirely according to the verification regulation of force standard machine operation, if the operation procedure is not scientific, it can also cause very big uncertainty of measurement. This article provides a method for the dead-weight force standard machine measurement uncertainty estimation through analysis.