Capability of Measurement Processes Based on ISO/FDIs 22514-7 and VDA 5
Capability of Measurement Processes Based on ISO/FDIs 22514-7 and VDA 5
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基于 ISO/FDI 22514-7 和 VDA 5 的测量流程能力
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发表时间：
2014
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通讯作者：
Edgar Dietrich
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作者：
Edgar Dietrich
能力和性能指标的计算是基于测量结果。用来产生能力和绩效指标的测量过程的不确定度必须在指标有意义之前进行估计。实际的测量不确定度需要足够小。为了证明测量过程的适用性，我们在工业生产过程中使用了基于MSA版本4 （AIAG测量系统分析[）。另一个程序是基于ISO 98-3的ISO；测量不确定度表达指南[m]。但这在生产中是不实际的。因此，ISO 22514-7[发布了。该文件处于FDIS （ISO最终草案）状态，并将在2012年中期之前作为ISO标准正式发布。vda5；测量过程能力也是基于这个新标准
Calculations of capability and performance indices are based on measurement results. The uncertainty of the measurement process used to generate capability and performance indices must be estimated before the indices can be meaningful. The actual measurement uncertainty needs to be adequately small.To demonstrate the suitability of measurement processes, were in the industrial production process based on the MSA version 4 (AIAG Measurement System Analysis [) is used.Another procedure is based on the ISO 98-3 ISO; Guide to the Expression of Uncertainty in Measurement (GUM) [. But this is not practical in production. Therefore, the ISO 22514-7 [ was published. This document is in the FDIS (Final Draft ISO) status and will be official until mid-2012 as an ISO Standard. The VDA 5; Measurement Process Capability [ is also based on this new standard