A Simulation Model of a Three Echelon Supply Chain System with Multiple Suppliers subject to Supply and Transportation Disruptions

被引：26

作者：

Hishamuddin, Hawa ^{[1
]}

Sarker, Ruhul ^{[2
]}

Essam, Daryl ^{[2
]}

机构：

[1] Univ Kebangsaan Malaysia, Fac Engn & Built Environm, Dept Mech & Mat Engn, Ukm Bangi 43600, Selangor, Malaysia

[2] Univ New South Wales Canberra, Sch Engn & IT, Canberra, ACT, Australia

来源：

IFAC PAPERSONLINE | 2015年 / 48卷 / 03期

关键词：

simulation; supply chain; multiple suppliers; disruption; and recovery;

D O I：

10.1016/j.ifacol.2015.06.388

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A simulation study for a three stage supply chain system with multiple suppliers subject to unexpected disruptions is presented in this paper. Two types of disruptions were considered, namely supply and transportation disruption. The objective of this study is to examine the effects of disruption on the systems' total recovery costs and other performance measures. Various disruption scenarios were predefined by combining different disruption types and locations. Overall, transportation disruption with a damaged lot has more damaging effects to the whole supply chain compared to supply disruption, due to the higher lost sales quantity In addition, back order quantity and recovery duration have a strong positive relationship to total recovery costs. The combined benefits of simulation and optimization have enabled an increased understanding of the impacts of random disruption events on the total system behaviour. (C) 2015, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.

引用

页码：2036 / 2040

页数：5

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