| CAD/DFD信息映射数学模型及其实现方法 |
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| 引用本文： | 杨先春,江吉彬,宋守许,刘志峰.CAD/DFD信息映射数学模型及其实现方法[J].机械设计,2006,23(3):11-14. |
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| 作者姓名： | 杨先春 江吉彬 宋守许 刘志峰 |
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| 作者单位： | 1. 合肥工业大学,机械工程学院,安徽,合肥,230009
2. 福建工程学院,机电及自动化系,福建,福州,350014 |
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| 基金项目： | 中国科学院资助项目;合肥工业大学校科研和教改项目;福建工程学院校科研和教改项目 |
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| 摘 要： | 可拆卸性设计（DFD，Design for Disassembly）是对产品拆卸性能设计和评价的使能工具，同其它DFx（Design for x）工具相似，需要CAD信息的支持。以实现产品开发信息集成为目标，对CAD-DFD间的信息映射机制进行了研究。建立了CAD到DFD的信息映射数学模型，并重点讨论了该映射机制组成函数的实现方法，为DFD系统的开发和实际应用奠定基础。
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| 关 键 词： | 可拆卸性设计 信息集成 信息映射 |
| 文章编号： | 1001-2354（2006）03-0011-04 |
| 收稿时间： | 2005-08-01 |
| 修稿时间： | 2005-08-012005-10-24 |
Study on mathematic model of CAD/DFD information mapping and its realization method |
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| YANG Xian-chun,JIANG Ji-bin,SONG Shou-xu,LIU Zhi-feng.Study on mathematic model of CAD/DFD information mapping and its realization method[J].Journal of Machine Design,2006,23(3):11-14. |
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| Authors: | YANG Xian-chun JIANG Ji-bin SONG Shou-xu LIU Zhi-feng |
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| Affiliation: | 1. School of Mechanical Engineering, Hefei Polytechnic University, Anhui 230009, China;2. Department of Electro- Mechanical Engineering and Automation, Fujian Institute of Engineering, Fujian 350014, China |
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| Abstract: | Design for disassembling-possibility(DFD) is an applied tool for the design and evaluation of product's disassembly property,it needs the support of CAD information just similar to other tools of design for x(DFx).This paper takes the information integration for realizing product's development as the target to carrying out the study on mechanism of information mapping between CAD and DFD.The information mapping mathematic model from CAD to DFD was established,and the realization method for this composition function of mapping mechanism was discussed emphatically,thus a foundation was laid for the development and actual application of the DFD system. |
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| Keywords: | disassembling possibility design informationintegration information mapping |
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