文章基本信息

标题：Economic production quantity model for defective items under deterioration
本地全文：下载
作者：Shukla, H. ; Tripathi, R. ; Sang, N. 等
期刊名称：Uncertain Supply Chain Management
印刷版ISSN：2291-6822
电子版ISSN：2291-6830
出版年度：2016
卷号：4
期号：3
页码：221-232
DOI：10.5267/j.uscm.2016.1.002
语种：English
出版社：Growing Science
摘要：Traditional economic production quantity (EPQ) model assumes that the production products are perfect. However, this assumption does not hold for many real production systems due to several weaknesses. This paper considers production inventory model with defective items for deteriorating items. In this paper, production rate is considered to be greater than demand rate. Mathematical model is developed for finding optimal order quantity, cycle time and total profit. Moreover, a numerical example is provided to illustrate the proposed model. Next, sensitivity analysis is established to demonstrate the model developed. Finally, some conclusions and future research directions are proposed.
关键词：Defective items;Deterioration;Optimality;Order quantity;Production inventory