품질경영학회지 (Journal of Korean Society for Quality Management)
- 제17권2호
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- Pages.158-167
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- 1989
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- 1229-1889(pISSN)
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- 2287-9005(eISSN)
재가공과 검사를 고려한 통합 생산-재고 모형
An integrated production-inventory model with rework and inspection in serial production system
초록
In this paper, a model is presented which incoporates the possibility of quality control at each of the production stages. We consider the TYPE I error and the TYPE II error in inspection procedures. In addition to alternative quality control configurations, the model integrates the carrying costs of in-process and finished inventory, quality of production process, reprocessing including fixed and variable cost. Our policy determines the value of optimal lot-size and reprocessing batch size in reducing the total costs. A numerical example illustrates the model framework and highlights the role of the decision variables.
키워드