Optimum production lot size model for a system with deteriorating inventory

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Abstract

A production lot size model has been developed for an inventory system with deteriorating items. Both the varying and constant rate of deterioration have been included in the analysis. For the case of a varying rate, it seems impossible to obtain a simple expression for the production lot size, so a numerical method has been suggested. For the constant rate of deterioration case, an approximate expression has been derived for the production lot size. Finally, a numerical example is solved to show the impact of deterioration.

Original languageEnglish
Pages (from-to)495-505
Number of pages11
JournalInternational Journal of Production Research
Volume13
Issue number5
DOIs
StatePublished - 1 Jan 1975

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Deterioration
Numerical methods
Lot size
Deteriorating items
Inventory systems

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abstract = "A production lot size model has been developed for an inventory system with deteriorating items. Both the varying and constant rate of deterioration have been included in the analysis. For the case of a varying rate, it seems impossible to obtain a simple expression for the production lot size, so a numerical method has been suggested. For the constant rate of deterioration case, an approximate expression has been derived for the production lot size. Finally, a numerical example is solved to show the impact of deterioration.",
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Optimum production lot size model for a system with deteriorating inventory. / Misra, Ram.

In: International Journal of Production Research, Vol. 13, No. 5, 01.01.1975, p. 495-505.

Research output: Contribution to journalArticleResearchpeer-review

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