| 基于工程优化设计的模具参数化CAD系统 |
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| 引用本文： | 杨宁,娄臻亮,罗中华,周雄辉. 基于工程优化设计的模具参数化CAD系统[J]. 模具工业, 2003, 0(9): 9-12 |
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| 作者姓名： | 杨宁 娄臻亮 罗中华 周雄辉 |
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| 作者单位： | 上海交通大学,上海,200030 |
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| 摘 要： | 提出了基于工程优化设计的参数化CAD系统的产品建模方法与实现途径 ,简述了工程约束与约束优化求解 ,阐述了工程优化设计在参数化CAD系统中的应用。经工程实践 ,该系统可以有效提高模具设计的自动化程度
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| 关 键 词： | 工程约束 工程优化 挤压模 参数化设计 |
| 文章编号： | 1001-2168(2003)09-0009-04 |
Parameterized CAD System of Die & Mould Based on Optimized Project Design |
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| YANG Ning,LOU Zhen_liang,LUO Zhong_hua,ZHOU Xiong_hui. Parameterized CAD System of Die & Mould Based on Optimized Project Design[J]. Die & Mould Industry, 2003, 0(9): 9-12 |
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| Authors: | YANG Ning LOU Zhen_liang LUO Zhong_hua ZHOU Xiong_hui |
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| Abstract: | The modeling approach of part in parameterized CAD system based on optimized project design and implementation route were presented. The engineering constraint and optimized constraint computation were briefly stated. The application of optimized project design in parameterized CAD system was expatiated as well. It is concluded from engineering practice that the system can improve effectively the automaticity of die design. |
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| Keywords: | engineering constraint project optimization extrusion dies parameterized design |
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