基于CATIA V5的割缝筛管参数化建模与有限元分析  

Parameter Modeling and Finite Element Analysis of Slotted Pipe Based on CATIA V5

作　　者：杨晓东[1] 

机构地区：[1]天津城市建设学院,天津300384

出　　处：《机械工程师》2012年第10期39-41,共3页Mechanical Engineer

基　　金：国家自然科学基金青年基金项目(50804034)

摘　　要：在介绍了采用CATIA软件对割缝筛管进行参数化建模和应力分析方法的基础上,结合实际完成了某割缝筛管的建模与有限元分析,并将分析结果与国外实验数据作了比较。结果表明,采用CATIA软件作为建模和有限元分析工具,将割缝筛管的三维建模与有限元分析两项工作在一个系统中完成,可以避免接口传递可能产生的数据误差,提高了割缝筛管设计与分析的质量和效率。On the basis of parameter modeling and stress analysis of slntted pipes by adoptiug tile snflware CATIA. this paper introduees the completion of modeling and finite element analysis of a slotted pipe and compares related resuhs with experimental data h＇om abroad. It turns out that by adopting the software CATIA as modeling and finite element analysis tool. completing the triple-modeling and finile element analysis of slotted pipes in one system can avoid the possible data missing during interface transfer, thus improving the quality and efficiency of the design and analysis of sloned pipes.

关 键 词：割缝筛管 参数化建模 有限元 CATIA 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]