Proceedings of the Korean Society for Quality Management Conference (한국품질경영학회:학술대회논문집)

Korean Society for Quality Management (한국품질경영학회)
권호 표지

Evolutionary Operation with Many Process Variables

다수의 공정변수가 있는 경우의 진화적 조업법

  • Byun Jai-Hyun (Department of Industrial and System Engineering and Engineering Research Institute Gyeongsang National University) ;
  • Rhee Chang-Kwon (Department of Industrial and System Engineering and Engineering Research Institute Gyeongsang National University)
  • 변재현 (경상대학교 산업시스템공학부, 공학연구원) ;
  • 이창권 (경상대학교 산업시스템공학부, 공학연구원)
  • Published : 2004.04.01
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Abstract

Evolutionary operation is useful to improve on-line full-scale manufacturing processes by systematically changing the levels of the process variables while meeting production schedule. Evolutionary operation was developed using two or three process variables for process operators who are not good at statistics. Recently, when a product is developed, it is very important for the engineers to make the production line stable as soon as possible. And there are many causes which have influences to the product performance. This paper presents an evolutionary operation procedure with many process variables using saturated two level fractional factorial designs including Plackett-Burman design.

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