標題: 相關不良品檢驗對生產過程管制的影響
The Effect of Correlated Defective Inspection Scheme for Process Control
作者: 黃俊雄
楊照崑
J.S.Huang
Mark C.K.Yang
關鍵字: Markov process;Attribute Inspection;Optimal Stopping Time
公開日期: Sep-1977
出版社: 交大學刊編輯委員會
摘要: In a continuous production process,samples of the products are taken and inspacted at regular time intervals.A statistic of each sample is plotted on a chart to control the production process.In many cases, the inspection of one attribute X of the product is too costly(e.g. destructive inspection), and one would try to take a less costly but less reliable inspection of another attribute Y of the product . This paper tries to answer the question that under what conditions this new attribute Y should be inspected. A simple Markov model for the production process is presented and the cost factors including cost of a defective, cost of inspection and cost of taking corrective action are considered.An approximate relationship between two different inspection costs corresponding to X and Y is found when both inspections are under optimal inspection schemes.
URI: http://hdl.handle.net/11536/137595
期刊: 交通大學學報
The Journal of National Chiao Tung University
Volume: 3
起始頁: 67
結束頁: =O67-1
Appears in Collections:The Journal of National Chiao Tung University


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