한국경영과학회지 (Journal of the Korean Operations Research and Management Science Society)
- 제1권1호
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- Pages.151-170
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- 1976
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- 1225-1119(pISSN)
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- 2733-4759(eISSN)
단일시설에 의한 다품종소량생산의 생산계획에 관한 연구
A study on the scheduling of multiple products production through a single facility
- 발행 : 1976.12.01
초록
There are many cases of production processes which intermittently produce several different kinds of products for stock through one set of physical facility. In this case, an important question is what size of production run should be prduced once we do set-up for a product in order to minimize the total cost, that is, the sum of the set-up, carrying, and stock-out costs. This problem is used to be called scheduling of multiple products through a single facility in the production management field. Despite the very common occurrence of this type of production process, no one has yet devised a method for determining the optimal production schedule. The purpose of this study is to develop quantitative analytical models which can be used practically and give us rational production schedules. The study is to show improved models with application to a can-manufacturing plant. In this thesis the economic production quantity (EPQ) model was used as a basic model to develop quantitative analytical models for this scheduling problem and two cases, one with stock-out cost, the other without stock-out cost, were taken into consideration. The first analytical model was developed for the scheduling of products through a single facility. In this model we calculate No, the optimal number of production runs per year, minimizing the total annual cost above all. Next we calculate No
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