| 基于特征的参数化造型系统的研究(英文) |
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| 引用本文： | 刘苏,钱晓峰.基于特征的参数化造型系统的研究(英文)[J].南京航空航天大学学报(英文版),1999(2). |
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| 作者姓名： | 刘苏 钱晓峰 |
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| 作者单位： | 南京航空航天大学机电工程学院!南京210016 |
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| 摘 要： | 特征造型是实现CAD/CAPP/CAM 以及并行工程中信息集成的核心技术。文中介绍了在I-DEAS5 系统上二次开发基于特征的参数化造型系统的方法,详细阐述了基于特征的造型技术,生成以特征为基础的产品信息模型,为后续应用过程提供了丰富的信息。在商用CAD软件上开发特征造型系统,可以充分利用现有软件的实体造型资源,节省资金投入,缩短新系统的开发周期
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| 关 键 词： | 特征 特征造型 造型系统 |
RESEARCH ON PARAMETRIC MODELING SYSTEM BASED ON FEATURE |
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| Liu Su,Qian Xiaofeng.RESEARCH ON PARAMETRIC MODELING SYSTEM BASED ON FEATURE[J].Transactions of Nanjing University of Aeronautics & Astronautics,1999(2). |
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| Authors: | Liu Su Qian Xiaofeng |
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| Institution: | Liu Su Qian Xiaofeng Department of Mechanical Engineering,NUAA29 Yudao Street,Nanjing 210016,P.R.China |
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| Abstract: | Feature modeling is the key to the realization of CAD/CAPP/CAM and the information integration of concurrent engineering. This paper describes the method for the advanced development of the parametric modeling system based on features by using I DEAS 5 system. It elaborates the modeling technique based on the features and generates the product information models based on the features providing abundant information for the process of the ensuing applications. The development of the feature modeling system on the commercial CAD software platform can take a great advantage of the solid modeling resources of the existing software, save the input of funds and shorten the development cycles of the new systems. |
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| Keywords: | features feature modeling modeling system |
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