감마분포 공정을 위한 변동계수 관리도의 통계적 설계
- Title
- 감마분포 공정을 위한 변동계수 관리도의 통계적 설계
- Author
- 강창욱
- Keywords
- Control chart; Coefficient of variation; Average run length; Short production runs; Gamma distribution
- Issue Date
- 2006-06
- Publisher
- 한국산업경영시스템학회
- Citation
- 한국산업경영시스템학회지, v. 29, No. 2, Page. 97~103
- Abstract
- Recently, the control chart is developed for monitoring processes with normal short production runs by the coefficient of variation(CV) characteristic for a normal distribution. This control chart does not work well in non-normal short production runs. And most of industrial processes are known to follow the non-normal distribution. Therefore, the control chart is required to be developed for monitoring the processes with non-normal short production runs by the CV characteristics for a non-normal distribution. In this paper, we suggest the control chart for monitoring the processes with a gamma short runs by the CV characteristics for a gamma distribution. This control chart is denoted by the gamma CV control chart. Futhermore evaluated the performance of the gamma CV control chart by average run length(ARL).
- URI
- http://scholar.dkyobobook.co.kr/searchDetail.laf?barcode=4010019085361https://repository.hanyang.ac.kr/handle/20.500.11754/108095
- ISSN
- 2005-0461
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > INDUSTRIAL AND MANAGEMENT ENGINEERING(산업경영공학과) > Articles
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