|
|||||
|
|
| 应用ADAMS/CAR二次开发模块研究汽车操纵稳定性 | |
| 引用本文： | 于国飞,孔德文,马士泽,吴光强.应用ADAMS/CAR二次开发模块研究汽车操纵稳定性[J].吉林大学学报(工学版),2005,35(6):582-586. |
| 作者姓名： | 于国飞 孔德文 马士泽 吴光强 |
| 作者单位： | 1. 同济大学,汽车学院,上海,201804;吉林大学,机械科学与工程学院,长春,130022;上海汽车工业(集团)总公司汽车工程研究院,上海,200437 2. 吉林大学,机械科学与工程学院,长春,130022 3. 上海汽车工业(集团)总公司汽车工程研究院,上海,200437 4. 同济大学,汽车学院,上海,201804 |
| 基金项目： | 上海汽车工业科技发展基金会资助项目（0321）. |
| 摘 要： | 为了实现汽车产品的虚拟开发,利用ADAMS/CAR二次开发模块建立了国产某小客车的整车多体系统动力学仿真模型。按照国家相关整车操纵稳定性的试验评价方法和标准,重复进行了整车稳态、转向回正等几种典型工况的仿真试验与分析。对比实车试验测试结果,主要参数项的最大仿真误差均控制在10%以内。对于实车试验测试和仿真试验测试结果均不理想的性能指标,经过参数调整可以得到比较理想的仿真结果。 |
| 关 键 词： | 车辆工程 稳定性标准 ADAMS 操纵稳定性 多体系统动力学 虚拟样机 |
| 文章编号： | 1671-5497（2005）06-0582-05 |
| 收稿时间： | 2005-01-31 |
| 修稿时间： | 2005年1月31日 |
Vehicle Steering Stability Researched by Redeveloped Module of ADAMS/CAR |
|
| YU Guo-fei,KONG De-wen,MA Shi-ze,WU Guang-qiang.Vehicle Steering Stability Researched by Redeveloped Module of ADAMS/CAR[J].Journal of Jilin University:Eng and Technol Ed,2005,35(6):582-586. | |
| Authors: | YU Guo-fei KONG De-wen MA Shi-ze WU Guang-qiang |
| Affiliation: | 1.Tongji University, College of Automobile,Shanghai 201804, China; 2. College of Mechanical Science and Engineering, Jilin University, Changchun 130022, China; 3. Automotive Engineering Academy, Shanghai Automotive Industry Corporation ( Group |
| Abstract: | To realize the virtual development of the automobile products, a multi-body system dynamics simulation model was built for a certain domestic passenger car by means of a redeveloped module of ADAMS/ CAR. According to the national standard and the test evaluation method on the vehicle steering stability, the simulation tests under typical working conditions such as steady steering and steering return-to-straight ability test were performed and discussed. Comparison between the simulation and the real car tests shows that maximum difference of the main parameters was less than 10%. For the performance indexes which were imperfect both in the real car test and in the virtual car simulation, ideal simulation results could be obtained after adjustment of the parameters. |
| Keywords: | vehicle engineering stability criteria ADAMS steering stability multibody system dynamics virtual prototype |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |