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两种基于过程能力指数的抽样方案研究
引用本文:周小喜.两种基于过程能力指数的抽样方案研究[J].苏州市职业大学学报,2010,21(1):65-68.
作者姓名:周小喜
作者单位:安徽师范大学,数学与计算机科学学院,安徽,芜湖,241003
基金项目:安徽省自然科学基金项目,安徽省教育厅重点基金项目 
摘    要:采用合理的抽样频率、抽样容量可以使得过程收益最大、使得部分或总的过程(工序)控制成本最小.研究了基于过程(工序)能力指数的两种抽样方案,并且给出相关例子评价这两种抽样方案,以便在生产过程中很好地被采用.

关 键 词:抽样方案  过程能力指数  样本容量  田口质量损失函数  概率曲线

Two Kinds of Sample Plan Research Based on Process Capability Index
ZHOU Xiao-xi.Two Kinds of Sample Plan Research Based on Process Capability Index[J].Journal of Suzhou Vocational University,2010,21(1):65-68.
Authors:ZHOU Xiao-xi
Institution:ZHOU Xiao-xi (Department of Mathematics , Computer,Anhui Normal University,Wuhu 241003,China)
Abstract:Applying correct sampling interval and sample size, the production process can get the most benefit, or the lowest partly and totally process control-cost. this paper researched two kinds of sampling plan based on process capability index and gave examples to estimate the two plans, so that these sampling plans could been applied by enterprises.
Keywords:sampling plan  process capability index  sample size  Taguchi quality loss function  probability curve  
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