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Kim, Namhun
UNIST Computer-Integrated Manufacturing Lab (UCIM)
Research Interests
  • Additive Manufacturing (3D Printing), Manufacturing Systems, Agent-based Simulation

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Effects of variable production rate on quality of products in a single-vendor multi-buyer supply chain management

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dc.contributor.authorSarkar, Biswajitnull
dc.contributor.authorMajumder, Arunavanull
dc.contributor.authorSarkar, Mitalnull
dc.contributor.authorKim, Namhunnull
dc.contributor.authorUllah, Mehrannull
dc.date.accessioned2018-08-09T10:02:43Z-
dc.date.available2018-08-09T10:02:43Z-
dc.date.created2018-08-08null
dc.date.issued201808null
dc.identifier.citationINTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, v., no., pp. - null
dc.identifier.issn0268-3768null
dc.identifier.urihttps://link.springer.com/article/10.1007%2Fs00170-018-2527-3null
dc.identifier.urihttp://scholarworks.unist.ac.kr/handle/201301/24541-
dc.description.abstractA supply chain with multiple buyers leads to a hike in demand and for satisfying them, a high standard production manufacturing system is required. A predetermined production rate in a supply chain model with economic production lot size is quite inappropriate for this type of situation as production rate can be changed in some cases to fulfill demand of customers. Rate of production has an impact in maintaining process quality. Manufacturing quality deteriorates with an increasing rate of production. In this context, this paper develops a single-vendor multi-buyer supply chain model with variable production rate and imperfect quality of products. The unit production cost is considered as a function of the production rate. Three different production functions are established to relate process quality and production rate. Due to huge demand by multi-buyer, the lead time demand is considered as random variable and it follows a normal distribution. The objective of this study is to analyze how the flexibility of the production rate affects the product quality as well as entire supply chain cost under a single-setup multiple-delivery policy. A classical optimization technique is employed to obtain the global optimum solution. An illustrative algorithm is established to obtain the numerical results. Numerical examples and graphical interpretations, and sensitivity analysis are given to illustrate the model. Numerical study proves that the variable production rate effects a lot on the total cost of supply chain model.null
dc.languageENGnull
dc.publisherSPRINGER LONDON LTDnull
dc.subjectSupply chain managementnull
dc.subject Flexible production ratenull
dc.subject Quality managementnull
dc.subject Controllable lead timenull
dc.subject Single-setup-multi-delivery policynull
dc.titleEffects of variable production rate on quality of products in a single-vendor multi-buyer supply chain management null
dc.typeARTICLEnull
dc.identifier.pid1218null
dc.identifier.rimsid30735null
dc.type.rimsAnull
dc.identifier.doi10.1007/s00170-018-2527-3null
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