한국산업경영시스템학회:학술대회논문집 (Proceedings of the Society of Korea Industrial and System Engineering Conference)
- 한국산업경영시스템학회 2002년도 춘계학술대회
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- Pages.1-8
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- 2002
다중이상원인하의 경제적 품질비용 정책결정
Determination of Quality Cost Policy under the Multiple Assignable Causes
- 발행 : 2002.05.01
초록
At present, company has to produce a product that consumer like with a competitive price, a good quality, and a fitting time to supply. Process control and qualify control are very important to supply with a product uniformly and inexpensively In this paper, the characteristic of product quality is monitored by control chart during the machining process and construction of quality control cycle is considered to divide into two types in this case that different assignable causes lead to shifts having different magnitudes. Then we are intended to find a process shift magnitude which has economical quality cost policy and are considered to quality cost functions to find a process shift magnitude. Those costs are categorized into the well-known categories of prevention, appraisal, and internal failure and external failure. This paper ends with numerical examples that demonstrate the usefulness of the model.