| 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].,2010,(6):926-930 |
| 基于特征事物元的计算机辅助工艺零件信息模型研究 |
| Research on CAPP part information model based on feature matter-affair-element |
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| DOI：10.7511/dllgxb201006016 |
| 中文关键词: 计算机辅助工艺规划(CAPP) 零件信息模型 特征事物元 |
| 英文关键词: computer-aided processing planning (CAPP) part information model feature matter-affair-element |
| 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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| 中文摘要: |
| 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． |
| 英文摘要: |
| 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 the end, the correctness and validity of this method is testified by an example. |
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