基于UG和ANSYS的防拆绝缘子有限元结构分析
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摘要
以电子围栏防拆绝缘子为研究对象,以有限元方法为理论基础,运用UG软件建模,利用ANSYS软件对绝缘子进行了结构静力学分析,两种软件的交互使用使分析更加高效、可靠。通过ANSYS求解计算得到绝缘子结构的变形图和应力分布图,进一步得到了绝缘子结构的最大变形值、最大应力值及其分布情况,验证了结构设计的合理性,为绝缘子结构设计及优化提供理论依据,有利于缩短产品开发周期。
Taking the dismantling insulator of the electronic fence as the research object and using the finite element method as the theoretical basis,the UG software was used to model and the structural statics analysis of the insulator was carried out by using the ANSYS software. The interactive use of the two software makes the analysis more efficient and reliable. The deformation graph and stress distribution graph of the insulator structure were obtained by ANSYS. Then the maximum deformation value,maximum stress value and distribution of insulator structure were obtained too. All these analysis results show that the structure design of insulator is rational. They can provide the theoretical basis for structure design and optimization and shorten the period of product development.
Taking the dismantling insulator of the electronic fence as the research object and using the finite element method as the theoretical basis,the UG software was used to model and the structural statics analysis of the insulator was carried out by using the ANSYS software. The interactive use of the two software makes the analysis more efficient and reliable. The deformation graph and stress distribution graph of the insulator structure were obtained by ANSYS. Then the maximum deformation value,maximum stress value and distribution of insulator structure were obtained too. All these analysis results show that the structure design of insulator is rational. They can provide the theoretical basis for structure design and optimization and shorten the period of product development.
引文
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[2]SAEED M.有限元分析:ANSYS理论与应用[M].王崧,刘丽娟,董春敏,译.北京:电子工业出版社,2008.
[3]朱俊圃,任军号.基于UG和ANSYS的有限元结构分析[J].新技术新工艺,2012(12):21-23.
[4]高吉祥.电子围栏系统应用简介[J].农村电工,2013(11):29-30.
[5]刘平平.一种新型防拆绝缘子:CN201720805459.8[P].2017-07-05.
[6]邓凡平.ANSYS10.0有限元分析自学手册[M].北京:人民邮电出版社,2007.
[7]曾攀.有限元分析教程[M].北京:清华大学出版社,2008.
[8]张丽玲,周殿明.塑料工程师手册[M].北京:中国石化出版社,2017.
[9]王明强,朱永梅,刘文欣.有限元网格划分方法应用研究[J].机械设计与制造,2004(1):22-24.