| 复杂产品开发过程仿真及其优化方法研究 |
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| 引用本文： | 姚咏,范文慧,熊光楞.复杂产品开发过程仿真及其优化方法研究[J].系统仿真学报,2006,18(3):726-730. |
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| 作者姓名： | 姚咏 范文慧 熊光楞 |
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| 作者单位： | 清华大学国家CIMS工程技术研究中心,北京,100084 |
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| 摘 要： | 针对复杂产品开发过程并行、迭代的特点,提出一种集成化模型,该模型结合和扩展了活动网络图和设计结构矩阵的过程建模方法。结合这个集成模型,提出了一种仿真算法,可以进行过程性能的预测和分析,并且可以进行各种参数的敏感性分析。在仿真的基础上,提出基于遗传算法的优化方法,用于进行过程结构的改进。
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| 关 键 词： | 产品开发过程 建模 仿真 优化 遗传算法 |
| 文章编号： | 1004-731X（2006）03-0726-05 |
| 收稿时间： | 2005-01-04 |
| 修稿时间： | 2005-07-25 |
Research on Complex Product Development Process Simulation and Its Optimization |
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| YAO Yong,FAN Wen-hui,XIONG Guang-leng.Research on Complex Product Development Process Simulation and Its Optimization[J].Journal of System Simulation,2006,18(3):726-730. |
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| Authors: | YAO Yong FAN Wen-hui XIONG Guang-leng |
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| Institution: | The National CIMS Engineering Research Center, Tsinghua Univ., Beijing 100084, China |
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| Abstract: | According to the characteristic of complex product development process(PDP),an integrated model,which combines and then extends the process models of activity networks and design structure matrix(DSM),was proposed.Based on this model,a simulation algorithm was given to predict and analysis the performance of PDP.An optimization method,which combines the simulation algorithm and generic algorithms(GA),was given to improve PDP by its architecture. |
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| Keywords: | product development process modeling simulation optimization GA |
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