| 产品开发中的阶段并行与信息交互 |
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| 引用本文： | 吕常魁,姜澄宇,王宁生.产品开发中的阶段并行与信息交互[J].机械设计与制造,2001(1):43-45. |
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| 作者姓名： | 吕常魁 姜澄宇 王宁生 |
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| 作者单位： | 南京航空航天大学CIMS研究中心, |
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| 基金项目： | 国家 8 63计划高科技资助项目!项目号 :863 - 51 1 - 930 - 0 0 9 |
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| 摘 要： | 并行工程通过吸收信息的下游阶和提供信息的上游阶段的并行动作来获得并行效果。但这种阶段间的并行如果得不到合理的安排，将会对产品的开发带来实质上的损害，这里提出了一种基于下游信息演进度和下游阶段敏感性的概念框架。说明了如何应用这种概念框架来处理关联阶段并行中的风险问题以及在实际设计、生产中的运用。
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| 关 键 词： | 演进度 敏感性 并行工程 阶段并行 产品开发 信息交互 |
| 文章编号： | 1001-3997(2001)01-0043-02 |
The simultaneous execution of coupled phases and the concerning information exchange in concurrent product development |
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| LU Chang-kui,JIANG Cheng-yu,WANG Ning-sheng.The simultaneous execution of coupled phases and the concerning information exchange in concurrent product development[J].Machinery Design & Manufacture,2001(1):43-45. |
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| Authors: | LU Chang-kui JIANG Cheng-yu WANG Ning-sheng |
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| Abstract: | The common approach to simultaneous execution in Concurrent Engineering (CE) involves performing a downstream information absorbing product development phase concurrently with an information supplying upstream phases.However,such simultaneous execution of coupled phases,in the absence of careful management,can lead to substantial deterioration in the product development performance.The paper here presents a conceptual framework based on upstream information evolution and downstream sensitivity to manage the risks involving the simultaneous execution of coupled development phases and illustrates how the framework would apply to the substantial development process. |
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| Keywords: | upstream evolution downstream sensitivity conceptual framework |
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