Quality control in the production of high speed wire
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摘要: 針對線材生產的特點,采用基于統計過程控制的方法(SPC),對線材生產過程中控制對象、控制圖的選擇進行了分析,設計并實施了一個實際的SPC分析系統,給出了實際使用時需要注意的問題,并以實例說明了SPC在線材生產應用中的實際效果.Abstract: Aiming at the characteristics of the production of wire rods, how to choose control objects and control charts in the production process was discussed based on the method of statistics process control (SPC). A practical SPC analysis system was designed and carried into execution. Some concerned problems were given in practical use and the factual effect of SPC theory applied in the production of wire rods was demonstrated.
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Key words:
- high speed wire /
- quality control /
- statistical process control /
- control chart /
- control object
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