轮胎多方案有限元分析结果自动后处理系统的研发
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摘要
有限元方法和有限元软件作为轮胎设计与分析的主要手段可以提高轮胎产品质量和降低成本。研发的轮胎多方案有限元分析结果自动后处理系统可以根据需求自动获取、处理ODB文件中的海量数据,将分析结果自动生成PPT有限元分析报告。对于5种轮胎分析方案,原来需要一周时间完成数据整理及PPT分析报告制作,使用该系统10 min内即可完成,极大地提高了研发效率。
With the finite element method and software as the main tools for tire design and analysis, the tire quality was improved and cost was reduced. The automatic post-processing system of the finite element analysis results of multiple tire schemes(FEA-PPT-APPS) was developed in this study. The system could automatically acquire and process massive data in ODB files according to requirements,and could automatically generate PPT finite element analysis report. For the 5 tire analysis schemes,it took a week to finish data processing and PPT analysis report before,and this system could completed it within 10 minutes,which greatly improved the efficiency of research and development.
With the finite element method and software as the main tools for tire design and analysis, the tire quality was improved and cost was reduced. The automatic post-processing system of the finite element analysis results of multiple tire schemes(FEA-PPT-APPS) was developed in this study. The system could automatically acquire and process massive data in ODB files according to requirements,and could automatically generate PPT finite element analysis report. For the 5 tire analysis schemes,it took a week to finish data processing and PPT analysis report before,and this system could completed it within 10 minutes,which greatly improved the efficiency of research and development.
引文
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[2]王友善,刘培华,赵剑铭.有限元分析在轮胎结构设计中的应用[J]橡胶工业,2005,52(10):613-618.
[3]杨进殿.半钢轮胎有限元仿真过程中的建模自动化[D].济南:山东大学,2015.
[4]王友善.轮胎有限元分析与优化系统[J].轮胎工业,2009,29(1):21-23.
[5]陈振艺.轮胎有限元分析数据处理软件TFEADP[J].轮胎工业,2006,26(6):349-351.
[6]张颖文,王国林,周海超,等.使用因素对滚动轮胎振动特性影响的有限元分析[J].橡胶工业,2018,65(11):1306-1312.
[7]曹金凤.Python语言在Abaqus中的应用[M].北京:机械工业出版社,2011.
[8]苏景鹤,江丙云.ABAQUS Python二次开发攻略[M].北京:人民邮电出版社,2016.
[9]石亦平,周玉蓉.Abaqus有限元分析实例详解[M].北京:机械工业出版社,2006.
[10]曹金凤,石亦平.ABAQUS有限元分析常见问题解答[M].北京:机械工业出版社,2009.
[11]Benjamin Perkins,Jacob Vibe Hammer,Jon D.Reid.C#高级教程(第10版)[M].齐立波,黄俊伟,译.北京:清华大学出版社,2016.
[12]孙更新,李玉玲.XML编程与应用教程[M].北京:清华大学出版社,2017.