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  • 學位論文

買賣雙方整合存貨系統最佳生產與配送政策之研究

Optimal production and shipment policy for a single-vendor single-buyer integrated inventory system

指導教授 : 蔡登茂

摘要


本研究在可控制前置時間、學習效果以及易腐性商品之考慮下提出兩個整合存貨模型以訂定最佳之生產與配送政策。研究中假設前置時間可經由額外成本的投入予以縮短。而且產品具退化性以及生產過程當中具學習效果也同時被列入考慮。本研究推導相關之總成本模式,並進行函數之凸性驗證。兩個求解最佳生產與配送政策的方法也被提出。最後,本研究也以釋例對求解方法進行相關說明,並進行重要參數之敏感度分析。

並列摘要


This study develops two integrated inventory models to determine the optimal production and shipment policy under conditions of controllable lead time, learning effect, and deteriorating items. We consider that the lead time can be shortened at an extra crashing cost, which depends on the length of lead time to be reduced. Additionally, the deterioration of items and learning in production are considered simultaneously. We derive the total cost functions and shows that the functions possess some kinds of convexities. Two solution procedures are provided to determine the optimal inventory policy. Finally, numerical examples and sensitivity analyses are presented to illustrate the solution procedures.

參考文獻


張聖麟著,二版,卓越化生產管理,華泰文化事業股份有限公司,(1998)
莊世明,JIT生產系統導入之交貨模式研究 :以汽車公司為例,中原大學工業工程學系碩士學位論,(2005)
陳柏宇,「考慮交易成本與運輸成本之 EOQ 存貨模式」,私立淡江大學管理科學研究所碩士論文,(2007)
簡宏錦,「損耗性商品之數量折扣供應鏈協調模式」,成功大學工業與資訊管理學系碩士論文,(2007)
Abdullah, E. and Gultekin, O.,“An Economic order quantity model with defective items and shortages, ” International Journal of Production Economics, 10(6), 544-549, (2007).

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