| 基于VALOR NPI的航空电子模块DFM分析实现 |
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| 引用本文： | 王大伟.基于VALOR NPI的航空电子模块DFM分析实现[J].航空电子技术,2020,51(1):62-67. |
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| 作者姓名： | 王大伟 |
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| 作者单位： | 中国航空无线电电子研究所,上海 200241 |
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| 摘 要： | 为有效解决设计缺陷造成的航空电子模块可制造性问题，结合航空电子模块产品特点和工艺技术水平，提出建设基于VALOR的航空电子模块可制造性设计自动化设计平台，实现DFM自动化分析与设计，阐述了DFM设计的必要性、技术原理和实现过程，提出了“三库”构建方法和基于物料清单的印制电路板数据分析方法，应用结果表明，提出的方法能够覆盖PCB可制造性问题，提高分析效率。
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| 关 键 词： | 可制造性设计 航空电子模块 新产品导入 |
| 收稿时间： | 2019/7/19 0:00:00 |
| 修稿时间： | 2020/1/8 0:00:00 |
Avionics Module DFM Implementation Based on VALOR NPI |
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| WANG Da-wei.Avionics Module DFM Implementation Based on VALOR NPI[J].Avionics Technology,2020,51(1):62-67. |
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| Authors: | WANG Da-wei |
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| Institution: | China National Aeronautical Radio Electronics Research Institute, Shanghai 200241,China |
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| Abstract: | To resolve the manufacturability and reliability problems of avionics modules caused by design defects, a resolution is introduced through constructing the automated Design-For-Manufacture (DFM) software platform based on VALOR NPI combining the avionics module feature and the applied process. The necessity, technical principle, implementation and method are presented. Moreover, the method of Component model library, DFM rule library and AVL knowledge library construction and the PCB data analysis method based on BOM is improved. The results show the improved methods can cover PCB manufacturability problems and enhance analysis efficiency. |
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| Keywords: | design for manufacture avionics module new product introduction |
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