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  本文關鍵詞： 產品結構設計 供應鏈配置 同步化 模糊數　出處：《南京理工大學》2014年碩士論文　論文類型：學位論文

【摘要】：隨著經濟全球化的發(fā)展,企業(yè)之間的競爭已經開始轉變?yōu)楣�應鏈之間的競爭,供應鏈的設計問題也越來越受到關注。通常情況下,供應鏈的設計開始于產品設計完成之后,然而,一些實證研究表明產品設計與供應鏈的設計二者之間存在交互性的影響。如何確保產品設計和供應鏈設計之間的高效匹配是近年來供應鏈管理領域研究的熱點問題之一。本文擬在借鑒前人研究的基礎上,進一步擴展和改進產品結構與供應鏈配置的同步化設計相關問題。 本文在對產品設計和供應鏈設計的相關理論和方法的總結歸納的基礎上,分析二者在設計方式和流程等方面的異同,在此基礎上通過文獻研究,分析和歸納產品設計變量對供應鏈設計及其績效的影響,以及供應鏈設計變量對產品設計的影響。本文重點圍繞產品結構與供應鏈配置的同步化設計問題展開研究,提出了同步化產品結構和供應鏈配置設計的流程,首先構建了考慮產品需求確定情況(需求可預測)下的一個混合整數規(guī)劃模型,以求解最優(yōu)產品結構和供應鏈配置的最佳組合,模型擴展考慮了供應商的有限供應能力,并設計了基于優(yōu)先權的遺傳算法對該模型進行求解；進一步擴展考慮需求不確定條件下的情況,采用三角模糊數刻畫需求不確定情況,通過將模糊數的目標函數以及約束轉為等價的確定模型進行求解。 最后,通過一個算例對上述方法進行驗證和探討,算例假設市場需求的三角模糊分布,以及其他的相關條件已知,求解得到優(yōu)化的產品結構和供應鏈配置組合,并對提前期和需求量變化對目標值影響的靈敏性進行了分析,算例結果表明所提出模型和方法的有效性。
[Abstract]:With the development of economic globalization, competition among enterprises has begun to change into competition between supply chains, and the design of supply chains has been paid more and more attention. Usually, the design of supply chains begins after product design is completed. However, Some empirical studies show that there is interaction between product design and supply chain design. How to ensure efficient matching between product design and supply chain design is a hot topic in the field of supply chain management in recent years. This paper intends to draw lessons from previous studies, Further extend and improve the synchronous design of product structure and supply chain configuration. On the basis of summarizing and summarizing the relevant theories and methods of product design and supply chain design, this paper analyzes the similarities and differences between them in design methods and processes. This paper analyzes and summarizes the influence of product design variables on supply chain design and its performance, as well as the influence of supply chain design variables on product design. In this paper, the process of synchronizing product structure and supply chain configuration design is proposed. Firstly, a mixed integer programming model considering product requirement determination (demand predictability) is constructed. In order to solve the optimal combination of product structure and supply chain configuration, the model extension takes into account the limited supply capacity of suppliers, and a genetic algorithm based on priority is designed to solve the model. Furthermore, considering the uncertain demand, triangular fuzzy number is used to describe the uncertain demand, and the objective function of the fuzzy number and the constraint are transformed into equivalent deterministic model to solve the problem. Finally, the above method is verified and discussed by an example. The example assumes that the triangular fuzzy distribution of market demand and other related conditions are known, and the optimized product structure and supply chain configuration combination are obtained. The sensitivity of the change of lead time and demand to the target value is analyzed. The results of numerical examples show the effectiveness of the proposed model and method.
【學位授予單位】：南京理工大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：F274;F273.2

【參考文獻】

相關期刊論文 前10條

1 趙曉敏,馮之浚,黃培清;基于產品的供應鏈選擇策略[J];商業(yè)研究;2004年16期

2 花雪蘭;徐學軍;;基于產品生命周期的供應鏈選擇研究[J];工業(yè)工程;2007年02期

3 李艷偉;張昕;;基于產品多樣化的延遲化供應鏈結構選擇[J];工業(yè)工程;2007年04期

4 劉剛;基于產品需求特點的供應鏈設計[J];甘肅社會科學;2003年06期

5 孫道銀;紀雪洪;;產品需求類型與供應鏈設計匹配研究[J];工業(yè)工程與管理;2010年02期

6 紀雪洪;孫道銀;;產品與供應鏈匹配對企業(yè)績效的影響研究[J];工業(yè)工程與管理;2011年01期

7 仲輝,曹淑艷,邱滌珊;面向對象與結構的系統(tǒng)分析與設計方法應用研究[J];計算機工程與應用;2003年23期

8 韓偉力,陳剛,尹建偉,董金祥;基于產品結構的供應鏈設計[J];計算機集成制造系統(tǒng)-CIMS;2002年01期

9 胡曉;;基于產品生命周期的汽車產業(yè)供應鏈設計[J];物流科技;2010年07期

10 梁j,王志強,余玉剛;基于通用物料單的ATO型供應鏈生產規(guī)劃決策模型[J];天津大學學報;2004年06期

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