摘要
根据排气系统的实物数据使用CATIA软件建立合理的简化几何模型,保存为ANSYS Workbench能够识别的格式并将其导入到该软件中,再经过合理的网格划分后生成排气系统的有限元模型,对该模型进行静力分析。该分析可为排气系统安装、吊耳优化提供一定依据。
According to the physical data of exhaust system, CATIA software was used to establish a reasonable simplified geometric mod- el which was saved for the format of the ANSYS Workbench could recognize. The model was imported into the software, after a reasonable meshing process, the finite element model of the exhaust system was generated. Then static analysis for the model was made. The research can pro- vide some basis for exhaust system installation and optimization.
出处
《汽车零部件》
2016年第6期53-54,共2页
Automobile Parts
基金
广东省质量工程项目(51-SC150201)
华南理工大学广州学院青年科研基金项目(XQ114016)
关键词
排气管
有限元
静力分析
Exhaust system
FEM
Static analysis
