| 一种基于约束的并行设计方法研究 |
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| 引用本文： | 黄刚,邵新宇,李培根.一种基于约束的并行设计方法研究[J].工业工程与管理,2005,10(6):42-45,51. |
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| 作者姓名： | 黄刚 邵新宇 李培根 |
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| 作者单位： | 华中科技大学,机械科学与工程学院,武汉,430074 |
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| 基金项目： | 国家863计划资助项目（2003AA413110） |
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| 摘 要： | 在简化QFD分析过程和矩阵框架的基础上，提出了一种支持并行工程的设计约束展开（DCD）方法。该方法将适用对象由QFD方法中单纯的顾客需求扩展到并行工程整个产品生命周期中的所有约束，使得分析过程更具灵活性，并为并行设计过程提供了一个一致的环境。讨论了DCD方法中约束的确定和矩阵的结构与算法两个问题，并以DFA为例给出了一个DCD方法的应用实例。
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| 关 键 词： | 设计约束展开 质量功能展开 并行设计 面向装配的设计 |
| 文章编号： | 1007-5429（2005）06-0042-04 |
| 收稿时间： | 2004-11-20 |
| 修稿时间： | 2004-11-202005-01-25 |
A Practical Concurrent Design Method Based on Constraints |
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| HUANG Gang,SHAO Xin-yu,LI Pei-gen.A Practical Concurrent Design Method Based on Constraints[J].Industrial Engineering and Management,2005,10(6):42-45,51. |
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| Authors: | HUANG Gang SHAO Xin-yu LI Pei-gen |
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| Affiliation: | School of Mechanical Science and Engineering Huazhong University of Science and Technology Wuhan 430074,China |
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| Abstract: | Based on analysis the QFD matrices and predigesting its process,a new practical method named as Design Constraints Deployment(DCD) is proposed.DCD takes various constraints existing in product life cycle as its input and deduces general evaluation of the concept design as its output.The weighting data of each engineering characters in the product design scheme is obtained by deploying the constraints through the DCD matrices one by one.DCD is more adaptable and flexible than QFD;moreover,it provides a uniform environment for the concurrent Design process.Finally,a framework named DFA-DCD is given is this paper as a case studybased on the DFA criteria. |
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| Keywords: | design constraints deployment quality functions deployment concurrent design design for assembly |
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