| 半挂货车内轮差问题改善设想 |
| |
| 引用本文： | 邓欣涛, 邱信明, 李逸良. 半挂货车内轮差问题改善设想[J]. 力学与实践, 2018, 40(5): 533-537. doi: 10.6052/1000-0879-18-099 |
| |
| 作者姓名： | 邓欣涛 邱信明 李逸良 |
| |
| 作者单位： | *(清华大学汽车工程系,北京 100084); †(清华大学航空航天学院,北京 100084) |
| |
| 摘 要： | 基于降低货车内轮差安全隐患的考虑,根据已有的研究成果对半挂车内轮差问题改善方向提出设想,基于刚体运动学原理提出具体改进方案,导出转弯时半挂车运动轨迹方程,运用Matlab软件从理论上进行了验证。
|
| 关 键 词： | 内轮差 半挂车 刚体运动学 交通安全 |
| 收稿时间： | 2018-03-15 |
AN IDEA OF IMPROVING INNER WHEEL DIFFERENCE PROBLEM OF SEMI-TRAILER TRUCK |
| |
| DENG Xintao, QIU Xinming, LI Yiliang. AN IDEA OF IMPROVING INNER WHEEL DIFFERENCE PROBLEM OF SEMI-TRAILER TRUCK[J]. Mechanics in Engineering, 2018, 40(5): 533-537. doi: 10.6052/1000-0879-18-099 |
| |
| Authors: | DENG Xintao QIU Xinming LI Yiliang |
| |
| Affiliation: | *(Department of Automotive Engineering, Tsinghua University, Beijing 100084,China); †(School of Aerospace Engineering, Tsinghua University, Beijing 100084, China) |
| |
| Abstract: | Based on the considerations of reducing the safety hazard of wheel difference in trucks, this paper proposes an improvement direction of the inner wheel difference problem of semi-trailer based on the existing research results. Based on the principle of rigid body kinematics, it proposes a specific measure to derive the trajectory equation of semi-trailer movement during turning, and verified it theoretically using Matlab. |
| |
| Keywords: | inner wheel difference semi-trailer truck rigid body kinematics traffic safety |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《力学与实践》浏览原始摘要信息 |
|
点击此处可从《力学与实践》下载全文 |
|
