| 变量-知识体表达的产品开发过程模型研究 |
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| 引用本文： | 杨煜俊,陈新度,陈新,万立. 变量-知识体表达的产品开发过程模型研究[J]. 中国机械工程, 2007, 18(5): 564-568 |
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| 作者姓名： | 杨煜俊 陈新度 陈新 万立 |
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| 作者单位： | 1. 广东工业大学,广州,510090
2. 华中科技大学,武汉,430074 |
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| 基金项目： | 国家自然科学基金;广东省科技攻关计划 |
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| 摘 要： | 提出了一种基于变量和知识体的过程模型表达方法，该方法的思想是，将过程模型中所有活动、路由和控制参数均统一表达成变量形式，所有加载过程模型的约束规则均表达成知识体形式，从而使过程模型表达具有高度一致性和可计算性，为后续过程模型的执行、分析和仿真提供了较好的基础。
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| 关 键 词： | 产品开发过程 过程模型 变量-知识体 过程控制 |
| 文章编号： | 1004-132X（2007）05-0564-05 |
| 修稿时间： | 2006-06-05 |
Research on Product Development Process Model Based on Variable and Knowledge-body Representation |
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| Yang Yujun,Chen Xindu,Chen Xin,Wan Li. Research on Product Development Process Model Based on Variable and Knowledge-body Representation[J]. China Mechanical Engineering, 2007, 18(5): 564-568 |
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| Authors: | Yang Yujun Chen Xindu Chen Xin Wan Li |
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| Abstract: | A representation method of process model was put forward based on variable and knowledge-body. In this method, activities, routings, control parameters of process model were uniformly represented as variable, and the constrains loaded to process model were represented as knowledge- body. The representation method has the advantage of consistency and computability, and provides the basis of process execution, analysis and simulation. |
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| Keywords: | product development process process model variable and knowledge- body process control |
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