查詢結果分析
相關文獻
- 非立即性退化性商品具有限壽命及時變需求率可部分回補缺貨之存貨模型
- 退化性商品具時變需求率及短缺現象之存貨模型
- 在考慮通貨膨脹與時間價值下三種允許缺貨之退化性商品存貨模式
- A Replenishment Policy for Deteriorating Items with Ramp Type Demand Rate
- 需求率與信用週期及售價有關之退化性商品存貨管理
- 具退化性商品在限量供貨下零售商之最佳訂購策略
- An EOQ Model for Deteriorating Items with Weibull Time-Dependent Demand Rate under Trade Credits
- 具退化性商品需求率與信用週期有關之最適訂貨策略
- 需求和存貨水準有關且部分欠撥的退化性產品存貨模式
- 變動生產率及需求率的經濟生產批量存貨模式
頁籤選單縮合
題名 | 退化性商品具時變需求率及短缺現象之存貨模型=An Inventory Model for Deteriorating Items with Backorders and Time-Variable Demand |
---|---|
作者姓名(中文) | 林文豐; | 書刊名 | 中華科技大學學報 |
卷期 | 60 2014.10[民103.10] |
頁次 | 頁95-107 |
分類號 | 494.578 |
關鍵詞 | 存貨; 經濟訂購量; 退化; 短缺回補; 需求率; |
語文 | 中文(Chinese) |
中文摘要 | 本文提出一經濟訂購量(economic order quantity)存貨模型,主要探討零售商所訂購的退化性商品具有有限的生命週期,另外商品的需求率考慮與時間次方有關的指數型函數型式且銷售過程具短缺可全部回補現象。考慮的成本因素包含庫存成本、短缺回補成本、訂貨成本、退化成本以及購買成本等,兩個決策變數為存貨量為零的時間及訂貨週期。文章中將針對探討的模型提出演算法來找出最適的訂購週期及訂購量,使得整個訂購週期內具有最小的平均存貨成本,其後並以例題說明及提出相關觀點。 |
英文摘要 | In this article, we propose an economic order quantity inventory model for items not only deteriorate continuously but also have their maximum lifetime. The demand rate varies by time in each cycle and follows a power pattern. Shortages are allowed and backlogged. The considered cost are holding cost, backlogging cost, ordering cost, deteriorated cost and purchasing cost. The two decision variables are the time at which the inventory level falls to zero and the length of the scheduling period. An algorithm is proposed to minimize the total cost per inventory cycle and to find the optimal ordering period and quantity. Numerical examples are provided to illustrate the theoretical results. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。