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題名 Dependent processes control for overadjusted process means
作者 楊素芬
Yang, Chung-Ming ; Yang, Su-Fen
關鍵詞 Markov chain;Over-adjusted control charts;Renewal reward processes;Special causes
日期 2005-07
上傳時間 19-Dec-2008 14:54:30 (UTC+8)
摘要 Over-adjustment to processes may result in shifts in process mean and variance, ultimately affecting the quality of products. An economic adjustment model is developed for the joint design of X̄-S2 control charts and ē-Se 2 cause-selecting control charts to control both means and variances of two dependent process steps using the Markov chain approach. The objective is to determine the optimal control policy of the proposed control charts, which effectively detect and distinguish the shifts of means and variances on the dependent process steps and minimize the total quality control cost. Application of the proposed control charts is illustrated through a numerical example.
關聯 The International Journal of Advanced Manufacturing Technology, 26(1/2), 109-116
資料類型 article
DOI http://dx.doi.org/10.1007/s00170-003-1982-6
dc.creator (作者) 楊素芬zh_TW
dc.creator (作者) Yang, Chung-Ming ; Yang, Su-Fen-
dc.date (日期) 2005-07en_US
dc.date.accessioned 19-Dec-2008 14:54:30 (UTC+8)-
dc.date.available 19-Dec-2008 14:54:30 (UTC+8)-
dc.date.issued (上傳時間) 19-Dec-2008 14:54:30 (UTC+8)-
dc.identifier.uri (URI) https://nccur.lib.nccu.edu.tw/handle/140.119/18194-
dc.description.abstract (摘要) Over-adjustment to processes may result in shifts in process mean and variance, ultimately affecting the quality of products. An economic adjustment model is developed for the joint design of X̄-S2 control charts and ē-Se 2 cause-selecting control charts to control both means and variances of two dependent process steps using the Markov chain approach. The objective is to determine the optimal control policy of the proposed control charts, which effectively detect and distinguish the shifts of means and variances on the dependent process steps and minimize the total quality control cost. Application of the proposed control charts is illustrated through a numerical example.-
dc.format application/en_US
dc.language enen_US
dc.language en-USen_US
dc.language.iso en_US-
dc.relation (關聯) The International Journal of Advanced Manufacturing Technology, 26(1/2), 109-116en_US
dc.subject (關鍵詞) Markov chain;Over-adjusted control charts;Renewal reward processes;Special causes-
dc.title (題名) Dependent processes control for overadjusted process meansen_US
dc.type (資料類型) articleen
dc.identifier.doi (DOI) 10.1007/s00170-003-1982-6en_US
dc.doi.uri (DOI) http://dx.doi.org/10.1007/s00170-003-1982-6en_US