| 冯书波.轮胎与路面障碍碰撞过程显式有限元分析[J].轮胎工业,2009,(2):82-85 |
二维码（扫一下试试看！） |
| 轮胎与路面障碍碰撞过程显式有限元分析 |
| Explicit finite element analysis for tire-obstacle collision process |
| |
| DOI： |
| 中文关键词: 轮胎 碰撞 显式有限元分析 |
| 英文关键词: tire collision explicit finite element analysis |
| 基金项目: |
| 中图分类号:U463.341+.6；O241.82 |
|
| 摘要点击次数: 932 |
| 全文下载次数: 5 |
| 中文摘要: |
| 将车辆简化为单自由度振动模型，采用ABAQUS有限元分析软件建立11.00R20全钢载重子午线轮胎在水平路面上滚动的三维有限元模型，模拟轮胎与路面障碍的碰撞过程，并用显式有限元程序分析轮胎在碰撞过程中的受力、变形和接地压力分布等力学特性。结果表明，碰撞过程对轮胎力学特性有很大影响。 |
| 英文摘要: |
| By simplifying the vehicle as a single-freedom vibration model，a 3D finite element analysis（FEA） model of 11.00R20 TBR tire rolling on road was established by ABAQUS FEA software to simulate the tire-obstacle collision process，and the mechanical properties such as the force，deformation and pressure distribution in ground-contact area were analyzed by explicit FEA method.The results showed that the collision process had significant influence on the mechanical properties of the tire. |
|
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
