| 基于UG 和ANSYS 的快速有限元分析方法 |
| |
| 引用本文： | 贺 谦,罗凌江,蒲翰涛,彭 磊.基于UG 和ANSYS 的快速有限元分析方法[J].兵工自动化,2017,36(10). |
| |
| 作者姓名： | 贺 谦 罗凌江 蒲翰涛 彭 磊 |
| |
| 作者单位： | 中国兵器装备集团自动化研究所武器装备信息与控制技术研发中心,四川绵阳,621000;中国兵器装备集团自动化研究所装药中心,四川绵阳,621000 |
| |
| 摘 要： | 为提高复杂产品结构设计中有限元分析的质量和效率,研究ANSYS机械结构的多种有限元分析方式和分析流程,提出一种快速有限元分析方法.以UG/NX和ANSYS为平台,开发快速有限元分析程序,在UG界面输入分析参数并选择相应几何元素,程序自动调用ANSYS分析.以接头受力分析、航弹接触分析、传感器外壳模态分析为例进行验证.验证结果表明:程序实现了UG模型到ANSYS有限元模型的几何元素识别,自动完成多种有限元分析流程,能够简化有限元分析校核过程和操作复杂度,一定程度提高设计效率.
|
| 关 键 词： | 结构设计 有限元分析 快速分析 快速设计 |
| 收稿时间： | 2017/6/12 0:00:00 |
| 修稿时间： | 2017/8/28 0:00:00 |
Fast Finite Element Analysis Method Based on UG and ANSYS |
| |
| He Qian,Luo Lingjiang,Pu Hantao,Peng Lei.Fast Finite Element Analysis Method Based on UG and ANSYS[J].Ordnance Industry Automation,2017,36(10). |
| |
| Authors: | He Qian Luo Lingjiang Pu Hantao Peng Lei |
| |
| Abstract: | In order to improve the quality and efficiency of the complex product structure design, research the multi finite element analysis method and analysis process of ANSYS mechanical structure, put forward a fast finite element analysis method. Taking UG/NX and ANSYS as platform, developed fast finite element analysis program, inputted analysis parameter in UG interface and chose related geometry element, the program automatically used ANSYS analysis. Took stress joint analysis, bomb contact analysis and sensor cover modal analysis as example to verify. The verification results show that the program realizes the geometry element recognition from UG model to ANSYS finite element model. Automatically realize multi finite element analysis processes. It can simplify finite element analysis check process and complex operation, and improve the design efficiency. |
| |
| Keywords: | structure design finite element analysis rapid analysis rapid design |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《兵工自动化》浏览原始摘要信息 |
|
点击此处可从《兵工自动化》下载全文 |
|
