摘要
运用系统动力学构建具有普遍适用性的闭环供应链仿真模型,在不同需求条件下设置不同回收比例,研究回收对正向供应链动力学机制的影响,仿真结果显示,闭环供应链动力学行为尽管仍使正向供应链各级成员表现出牛鞭效应,但随着回收比例的增加,牛鞭效应会不断弱化。
Based on system dynamics,it builds the closed-loop supply chain simulation model.This model sets conditions in the different needs of different recycling ratio.The result shows that the dynamic behavior of closed-loop supply chain is still a member at all levels of the forward supply chain bullwhip effect demonstrated,and the bullwhip effect continues to weaken with the recovery ratio increases.
出处
《机械设计与制造工程》
2012年第A07期6-9,共4页
Machine Design and Manufacturing Engineering
关键词
闭环供应链
系统动力学
牛鞭效应
仿真
Closed-loop Supply Chain
System Dynamics
Bullwhip Effect
Simulation
