| 基于ADAMS的空气悬架客车运动性能仿真分析 |
| |
| 引用本文： | 江洪,廖学良,喻广强.基于ADAMS的空气悬架客车运动性能仿真分析[J].宁夏大学学报(自然科学版),2010,31(1):56-60. |
| |
| 作者姓名： | 江洪 廖学良 喻广强 |
| |
| 作者单位： | 江苏大学,机械学院,江苏,镇江,212013 |
| |
| 基金项目： | 浙江省重大科技专项重点项目 |
| |
| 摘 要： | 为了预测和评估车辆的操纵稳定性能，以多体系统动力学理论为基础，应用机械系统仿真分析软件AD—AMS，创建某大型空气悬架客车前悬架、后悬架及转向系等多体系统动力学模型，以及包括发动机、车身、前后轮胎等在内的整车模型；对虚拟模型进行平顺性仿真实验与悬挂系统固有频率仿真实验，并将仿真结果与实车试验结果进行对比，从而验证了所创建的虚拟样机模型的正确性和合理性．在此基础上，对整车模型进行操纵稳定性的仿真实验，并进行评价计分．研究结果表明，建立详细的数字化功能样机，可以有效地分析汽车的操纵稳定性．
|
| 关 键 词： | 客车 ADAMS 空气悬架 平顺性 操纵稳定性 |
Motility Analysis of Bus with Air Suspension Based on ADAMS |
| |
| Jiang Hong,Liao Xueliang,Yu Guangqiang.Motility Analysis of Bus with Air Suspension Based on ADAMS[J].Journal of Ningxia University(Natural Science Edition),2010,31(1):56-60. |
| |
| Authors: | Jiang Hong Liao Xueliang Yu Guangqiang |
| |
| Institution: | Jiangsu University/a>;School of Mechanical Engineering/a>;Zhenjiang 212013/a>;China |
| |
| Abstract: | Based on the theory of multi-body system dynamics,the mechanical system simulation software ADAMS is applied to predict and assess the handling stability of vehicle.The multi-body system dynamics model of front and rear suspending frame,and the steering system of a certain large air suspension bus is created.The models of full vehicle including engine,body,front and rear tire,etc is also achieved.Simulation test on ride comfort and natural frequency of virtual model is done.Compared the simulation results w... |
| |
| Keywords: | ADAMS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
