完整後設資料紀錄
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dc.contributor.authorSuh, Moon W.
dc.contributor.authorGunay, Melih
dc.contributor.authorVangala, Ravikanth
dc.date.accessioned2009-08-23T05:57:43Z
dc.date.accessioned2020-08-05T07:08:13Z-
dc.date.available2009-08-23T05:57:43Z
dc.date.available2020-08-05T07:08:13Z-
dc.date.issued2007-08-22T02:03:45Z
dc.date.submitted2007-06-29
dc.identifier.urihttp://dspace.fcu.edu.tw/handle/2377/3907-
dc.description.abstractThe paper attempts to develop a “Dynamic Process and Quality Control System (DTPQCS)” for staple spinning process that are serially connected with time lags. This new system provides process averages and control limits that are relative to the conditions of the prior processes via structural relationships that connect the factors in a given process stage to that of the next stage. By obtaining more accurate control limits, the root causes of the out of control situations will be determined precisely, and unnecessary corrective actions (false positives) that are detrimental to quality monitoring and improvement will be minimized. The major research task was to research and identify all published papers and sort out clearly defined input and output parameters that are essential for controlling process performance and product qualities. The challenge is to align and consolidate the equations to a single set at each stage in such a way that a dynamic system can be developed by combining all process steps in sequence, linking all input and outputs parameters. An approach under development attempts to consolidate the multiple structural equations obtained by different researchers into one manageable equation. In the jth process, the output Yj is expressed as a function of Yj-1 of the previous process and ‘m’ new input factors zj (zj1, zj2, …, zjm); 1 ( , ), 1, 2,3,..., j j j j Y f Y z j k − = = In any given two contiguous processes, the input (z) and output (Y) relationships are more than one in most cases. With ‘P’ structural equations with certain number of factors, each structural equation may be rewritten as a polynomial function for finite solutions or an iterative solution. Progress to this point is included here.
dc.description.sponsorship中華民國紡織工程學會
dc.description.sponsorship逢甲大學
dc.format.extent5p.
dc.format.extent249707 bytes
dc.format.mimetypeapplication/pdf
dc.language.isozh_TW
dc.relation.ispartofseries第九屆亞太紡織國際會議
dc.subjectControl limits
dc.subjectFusion algorithm
dc.subjectDynamic process control system
dc.subjectStructural relationship
dc.subjectVariance tolerancing
dc.titleDynamic Textile Process and Quality Control Systems
dc.title.alternative紡織工程與品質動態控制系統
分類:第九屆亞太紡織國際會議

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