| 基于SimXpert实现ProE模型向CAE模型快速转化的模板开发 |
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| 引用本文： | 易斯男,王博,王立朋,程耿东.基于SimXpert实现ProE模型向CAE模型快速转化的模板开发[J].计算机辅助工程,2015,24(3):1-4. |
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| 作者姓名： | 易斯男 王博 王立朋 程耿东 |
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| 作者单位： | 1. 大连理工大学工业装备与结构分析国家重点实验室,辽宁大连,116023
2. 北京宇航系统工程研究所,北京,100076 |
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| 基金项目： | 国家重点基础研究发展计划（973计划） |
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| 摘 要： | 为实现CAD/CAE集成一体化设计,基于SimXpert开发ProE模型向CAE模型快速转化的模板系统.该系统通过特征命名的方式自动快速地进行CAD与CAE之间的信息传递,从而实现SimXpert模板对ProE模型的识别以及向有限元模型的转换.利用外部XML文件数据库对模型所需要的属性进行自动识别和创建,并对相应的部件赋予这些属性.CAD模型向CAE模型的流程式快速转化可以提高数值模拟的效率.
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| 关 键 词： | 模板开发 CAD-CAE转换 模型识别 特征命名 |
| 收稿时间： | 2014/12/5 0:00:00 |
| 修稿时间： | 2015/1/16 0:00:00 |
Template development on implementation of fast transformation from ProE model to CAE model based on SimXpert |
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| YI Sinan,WANG Bo,WANG Lipeng and CHENG Gengdong.Template development on implementation of fast transformation from ProE model to CAE model based on SimXpert[J].Computer Aided Engineering,2015,24(3):1-4. |
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| Authors: | YI Sinan WANG Bo WANG Lipeng and CHENG Gengdong |
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| Affiliation: | Dalian University of Technology, State Key Laboratory of Structural Analysis for Industrial Equipment,Dalian University of Technology, State Key Laboratory of Structural Analysis for Industrial Equipment,Beijing Institute of Astronautical System Engineer,Dalian University of Technology, State Key Laboratory of Structural Analysis for Industrial Equipment |
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| Abstract: | The template development to implement the fast transformation of ProE to CAE model based on MSC.SimXpert software platform is presented. By using the powerful CAD modeling function of the ProE software, the template system transforms the information between CAD and CAE by the feature naming, and implements the identification of ProE model and the transformation to finite element model. An external XML file database is used to identify and create properties of the model automatically, and attribute them to corresponding components. The establishment of MSC.SimXpert template platform promotes the fast transformation from the CAD model to CAE model, and improves the efficiency of numerical simulation. The template system is applied to the static and dynamic strength analysis of missile body structures. |
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| Keywords: | template development CAD-CAE transformation model identification feature naming |
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