| 随机模糊环境下的动态供应链优化设计 |
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| 引用本文： | 邓富民,张 旭,梁学栋.随机模糊环境下的动态供应链优化设计[J].软科学,2014(3):119-124. |
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| 作者姓名： | 邓富民 张 旭 梁学栋 |
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| 作者单位： | ;1.四川大学商学院 |
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| 摘 要： | 针对供应链设计过程中影响因素不确定以及消费者需求动态变化的问题,引入随机模糊变量描述供应链优化设计中存在的不确定现象,并考虑消费者需求变化率是一个随机模糊变量的情况,提出基于随机模糊变量的动态单产品、多阶段、多目标的混整成本优化模型。同时,通过与静态模型的比较,证明该模型的有效性。
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| 关 键 词： | 供应链 动态优化 随机模糊 多目标 成本控制 |
Dynamic Supply Chain Optimal Design Under a Random Fuzzy Environment |
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| Abstract: | This paper uses random fuzzy variables to represent the uncertain phenomenon in supply chain design problem. A situation that the consumer demand is increased with a random fuzzy growth rate is considered as a focal point. With these, a group of dynamic single product,multi-stage,multi-objective mixed optimization models are constructed. To solve this model,a random simulation based random fuzzy simulation is designed to transform it into a determined one. Meanwhile, according to the results of comparison with static model,the efficiency of the dynamic models is demonstrated. |
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| Keywords: | supply chain dynamic optimization random fuzzy multi-objective cost control |
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