경제적 손실을 고려한 기대손실 능력지수의 개발

• 영문명: Development of Expected Loss Capability Considering Economic Loss
• 발행기관: 한국산업경영시스템학회
• 저자명: 김동혁(Dong-Hyuk Kim) 박형근(Hyung-Geun Park) 정영배(Young-Bae Chung)
• 간행물 정보: 『한국산업경영시스템학회 학술대회』2013년 추계학술대회 논문집, 109~115쪽, 전체 6쪽
• 주제분류: 공학 > 산업공학
• 파일형태: PDF
• 발행일자: 2013.10.23

영문 초록

Process Capability Index(PCI) is useful Statistical Process Control(SPC) tool that is measure of process diagnostic and assessment tools widely use in industrial field. It has advantage of easy to calculate and easy to use in the field. Cp and Cpk are traditional PCIs. These are only considers of process variation. These are not given information about the characteristic value does not match the target value of the process. Studies of this process capability index by many scholars actively for supplement of its disadvantage. These studies to evaluate the capability of situation of various field has presented a new process capability index. Cpm is considers both the process variation and the process deviation from target value. And Cpm+is considers economic loss for the process deviation from target value. In this paper development of new process capability index that is Taguchi's quadratic loss function by applying the expected loss. And check the correlation between existing traditional process capability index(Cpk) and new one. Finally, we propose the criteria for classification about developed process capability index.

목차

Abstract

1. 서론

2. 이론적 고찰

3. 기대손실 능력지수의 개발

4. 수치예

5. 결론

References

키워드

Expected Loss Capability Economic Loss EL Control Chart