| 基于特征事物元的计算机辅助工艺零件信息模型研究 |
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| 引用本文： | 赵丹阳,王敏杰,邢龙斌,宋满仓.基于特征事物元的计算机辅助工艺零件信息模型研究[J].大连理工大学学报,2010,50(6):926-930. |
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| 作者姓名： | 赵丹阳 王敏杰 邢龙斌 宋满仓 |
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| 作者单位： | 大连理工大学,精密与特种加工教育部重点实验室,辽宁,大连,116024 |
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| 基金项目： | 国家自然科学基金资助项目(50805015); 辽宁省自然科学基金资助项目(20081087); 大连理工大学青年教师培养基金资助项目(2007002) |
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| 摘 要： | 零件信息模型对计算机辅助工艺规划(CAPP)系统的可靠性和质量具有决定性作用.针对CAD/CAPP信息集成困难的问题,根据特征事物元理论,提出了一种基于特征事物元的计算机辅助工艺零件信息模型.采用对象技术,用Visual C++语言,在Pro/ENGINEER系统中实现了零件信息模型的建立、识别与获取(extraction),最终实现了CAD/CAPP信息的高效集成.最后,通过实例证明了该方法的正确性和有效性.
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| 关 键 词： | 计算机辅助工艺规划(CAPP) 零件信息模型 特征事物元 |
Research on CAPP part information model based on feature matter-affair-element |
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| ZHAO Danyang,WANG Minjie,XING Longbin,SONG Mancang.Research on CAPP part information model based on feature matter-affair-element[J].Journal of Dalian University of Technology,2010,50(6):926-930. |
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| Authors: | ZHAO Danyang WANG Minjie XING Longbin SONG Mancang |
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| Affiliation: | ZHAO Dan-yang,WANG Min-jie,XING Long-bin,SONG Man-cang(Key Laboratory for Precision & Non-traditional Machining Technology of Ministry of Education,Dalian University of Technology,Dalian 116024,China) |
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| Abstract: | The part information model is definitive to the reliability and quality of computer-aided processing planning(CAPP) system.In order to overcome the difficult integration problem of CAD and CAPP,a CAPP part information model based on feature matter-affair-element is carried out.The foundation,identification and extraction of part information model in Pro/ENGINEER system with the object technology and Visual C++ language are achieved and the efficient integration of CAD and CAPP information is actualized.In t... |
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| Keywords: | computer-aided processing planning (CAPP) part information model feature matteraffair-element |
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