적용하기 쉬운 기능창 실험데이터 분석 방법An Easy Analysis Method for Operating Window Experimental Data
- Other Titles
- An Easy Analysis Method for Operating Window Experimental Data
- Authors
- 주혜진; 변재현
- Issue Date
- Jun-2025
- Publisher
- 대한산업공학회
- Keywords
- Operating Window; Design of Experiments; Data Analysis; Robust Design
- Citation
- 대한산업공학회지, v.51, no.3, pp 252 - 265
- Pages
- 14
- Indexed
- KCI
- Journal Title
- 대한산업공학회지
- Volume
- 51
- Number
- 3
- Start Page
- 252
- End Page
- 265
- URI
- https://scholarworks.gnu.ac.kr/handle/sw.gnu/78895
- DOI
- 10.7232/JKIIE.2025.51.3.252
- ISSN
- 1225-0988
2234-6457
- Abstract
- An easy-to-implement method is proposed to analyze data on operating window and applied to four case studies. Operating window factor is a physical quantity of energy transfer that is critical to system performance. Operating window(OW) is a range of OW factor values in which failure does not occur. A non-parametric method to determine OW threshold values of lower and upper limits is presented. OW threshold data are analyzed, important factors are determined by elbow method, and optimal factor level combinations are set. Engineers working on product development and process improvement are expected to benefit from this paper when they can find an OW factor of energy transfer which is related to system performance.
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- Appears in
Collections - 공과대학 > Department of Industrial and Systems Engineering > Journal Articles
- 공학계열 > 산업시스템공학과 > Journal Articles

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