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设计结构矩阵优化算法的研究与比较 预览 被引量:9

Design structure matrix optimization algorithms
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摘要 分析了设计结构矩阵优化方法的不足,提出了以数字化设计结构矩阵及遗传算法为基础的新优化算法。新算法在优化对象、目标函数、进化方法及优化结果等方面进行了创新和改善,不仅能快速地寻找出最优解,实现设计过程优化,还能优化时间及费用。案例分析表明,新算法能有效地减少复杂产品设计过程中的耦合反馈、设计时间及费用,进而降低设计难度和设计成本。 Disadvantages of the present research in design structure matrix optimization algorithms were analyzed. Based on the numerical design structure matrix and the genetic algorithm, a new optimization algorithm of design structure matrix was brought forward. Compared with the old algorithm, the new algorithm improved optimization objective, object function, evolutionary method and optimization result. With the new algorithm, not only best solution could be found rapidly so as to realize optimization of the design process, but also the design time and cost could be minimized. Result of an example revealed that the new algorithm decreased the design difficulty and cost effectively.
作者 盛海涛 魏法杰 SHENG Hai-tao, WEI Fa-jie (School of Economics & Management, Beihang University, Beijing 100083, China)
出处 《计算机集成制造系统》 EI 北大核心 2007年第7期 1255-1260,共6页 Computer Integrated Manufacturing Systems
关键词 设计结构矩阵 信息反馈 产品研发 遗传算法 design structure matrix information feedback product research and development genetic algorithm
作者简介 盛海涛(1981-),男,河南许昌人,北京航空航天大学经济管理学院硕士研究生,主要从事复杂产品研发流程优化的研究。E—mail:shtbuaa@sina.com。
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  • 1董明,查建中.并行工程中的任务组织[J].系统工程理论与实践,1996,16(8):69-78. 被引量:32
  • 2[1]T U Pimmler,S D Eppinger.Integration analysis of product decompositions[C].ASMB Conference on Design Theory and Methodology,1994,68:343-351. 被引量:1
  • 3[2]Ali A Yassine,Kenneth R Chelst,Donald R Falkenburg.A decision analytic framework for evaluating concurrent engineering[J].IEEE Transactionson Engineering Management,1999,46(2):144-157. 被引量:1
  • 4[3]D V Steward.Design structure system:A method for managing the design of complex systems[J].IEEE Transactions on Engineering Management,1981,28(8):71-74. 被引量:1
  • 5[4]K T Ulrich,S D Eppinger.Product design and development[M].New York:McGraw-Hill,1995.260-282. 被引量:1
  • 6[5]A Yassine,D Falkenburg,K Chelst.An information structure approach[J].Engineering design management,1999,37(13):2957-2975. 被引量:1
  • 7[1]Spinner M. , Improving Project Management Skills and Techniques [ M]. Englewood Cliffs: Prentice Hall, 1989. 被引量:1
  • 8[2]Ross D.T. , Structured Analysis (SA): A Language for Communication Ideas [ J]. IEEE Transaction on Software Engineering, 1977,3(1) :16 -34. 被引量:1
  • 9[3]Donald V. Steward, The Design Structure System: A Method for Managing the Design of Complex System [ J]. IEEE Transactions on Engineering Management, 1981, 28(3): 71 -74. 被引量:1
  • 10[4]Donald V. Steward, Systems Analysis and Management: Structure,Strategy, and Design[M]. New York: PBI, 1981. 被引量:1

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