| 无负重轮式履带车辆牵引特性研究 |
| |
| 引用本文： | 宿月文,朱爱斌,陈渭,谢友柏.无负重轮式履带车辆牵引特性研究[J].车辆与动力技术,2008(2):5-9. |
| |
| 作者姓名： | 宿月文 朱爱斌 陈渭 谢友柏 |
| |
| 作者单位： | 西安交通大学机械工程学院,现代设计及转子轴承系统教育部重点实验室,西安,710049 |
| |
| 基金项目： | 教育部高等学校博士学科点专项科研基金 |
| |
| 摘 要： | 无负重轮型式的履带车辆行走系统由于其内部结构组成的变化导致其牵引性能匹配计算与负重轮型式车辆相比存在差别，研究了履带行走系的内部摩擦系统和履带-地面行驶动力学，分析了不同重心偏心和内摩擦对整机牵引特性的影响，并对某型履带车辆进行了分析计算，结果表明，无负重轮型式机型的有效牵引力和牵引效率下降可达50％，其中机架履带滑动摩擦是构成功耗的主要因素。
|
| 关 键 词： | 履带车辆 牵引性能 内摩擦 |
| 文章编号： | 1009-4687(2008)02-0005-04 |
| 修稿时间： | 2007年12月21 |
Analysis of Tractive Performance of Tracked Vehicles Without Road Wheel |
| |
| SU Yue-wen,ZHU Ai-bin,CHEN Wei,XIE You-bai.Analysis of Tractive Performance of Tracked Vehicles Without Road Wheel[J].Vehicle & Power Technology,2008(2):5-9. |
| |
| Authors: | SU Yue-wen ZHU Ai-bin CHEN Wei XIE You-bai |
| |
| Affiliation: | (College of mechanical engineering, Xi＇an Jiaotong University, Key Laboratory of Education Ministry for Modern Design and Rotor - Bearing System, Xi＇an 710049, China) |
| |
| Abstract: | Tracked vehicles without road wheels have different methods to determine rideability comparing with those with road wheel A different method is used to determine rideability of tracked vehicles without road wheels comparing with those with road wheel.A conclusion that inner friction of vehicles is major cause resulting in change of tractive performance is gotten through analysis of special structure and rideability of tracked vehicles without road wheel. |
| |
| Keywords: | tracked vehicles tractive performance virtual prototype simulation |
| 本文献已被 维普 万方数据 等数据库收录！ |
