| 拖拉机回转轴后支架有限元分析 |
| |
| 引用本文： | 杨秀萍,张敬宇,蒋宏涛,杨淑琴.拖拉机回转轴后支架有限元分析[J].天津理工大学学报,2001,17(1):27-30. |
| |
| 作者姓名： | 杨秀萍 张敬宇 蒋宏涛 杨淑琴 |
| |
| 作者单位： | 天津理工学院机械工程系，天津 300191 |
| |
| 摘 要： | 采用有限元法对拖拉机回转轴后支架进行弹性和弹塑性计算.分析了后支架在3种典型工况下的受力情况，得出了零件的应力及变形分布云图，为零件的换材提供了可靠的理论依据.
|
| 关 键 词： | 后支架 应力 变形 有限元法 |
| 文章编号： | 1004-2261(2001)01-27-04 |
| 修稿时间： | 2000年11月24 |
Finite element analysis on the back pedestal of rotary axle of tractor |
| |
| YANG Xiu-ping,ZHANG Jing-yu,JIANG Hong-tao,YANG Shu-qin.Finite element analysis on the back pedestal of rotary axle of tractor[J].Journal of Tianjin University of Technology,2001,17(1):27-30. |
| |
| Authors: | YANG Xiu-ping ZHANG Jing-yu JIANG Hong-tao YANG Shu-qin |
| |
| Abstract: | Finite element method is used to analyse are calculate elastic and elastic-plastic stress and deformation on the back pedestal of rotary axle of tractor. The load conditions of the back pedestal in three typical cases are analyzed. Static stress contours and deformation contours are obtained. The results provide reliable theoretical basis for replacing material of this part. |
| |
| Keywords: | the back pedestal stress deformation finite element method |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
