| 定性仿真在车身概念装配设计中的应用研究 |
| |
| 引用本文： | 李余兵,来新民,陈关龙,金隼.定性仿真在车身概念装配设计中的应用研究[J].汽车工程,2006,28(6):590-594,581. |
| |
| 作者姓名： | 李余兵 来新民 陈关龙 金隼 |
| |
| 作者单位： | 上海交通大学机械与动力工程学院,上海,200030 |
| |
| 基金项目： | 教育部博士点基金(20030248031)，863项目(2003AA411210)，国家自然基金(50375092)资助 |
| |
| 摘 要： | 简述了公差设计、定性仿真及定性建模等方面的研究现状,并探讨了定性仿真在车身概念装配设计阶段的工程应用、定性装配的可行性分析与车身装配的定性公差分析描述。仿真系统对装配特征的物理参数进行了定性信息提取,通过定性分析确定装配过程偏差的主要影响因素。
|
| 关 键 词： | 车身概念装配设计 定性仿真 模糊系统 |
| 收稿时间： | 2005-04-11 |
| 修稿时间： | 2005-04-112005-08-17 |
The Application of Qualitative Simulation to Auto-Body Conceptual Assembly Design |
| |
| Li Yubing,Lai Xinmin,Chen Guanlong,Jin Sun.The Application of Qualitative Simulation to Auto-Body Conceptual Assembly Design[J].Automotive Engineering,2006,28(6):590-594,581. |
| |
| Authors: | Li Yubing Lai Xinmin Chen Guanlong Jin Sun |
| |
| Institution: | Power Machinery and Vehicular Engineering Institute, Shanghai Jiaotong University, Shanghai 200030 |
| |
| Abstract: | The current status of research and development of tolerance design,qualitative simulation and qualitative modeling are briefly reviewed.The engineering application of qualitative simulation in auto-body conceptual assembly design phase,the feasibility analysis of qualitative assembly and the qualitative tolerance analysis of auto-body assembly are investigated for the first time.The simulation system extracts the qualitative information on physical parameters of assembly features,and determines key factors affecting deviation accumulation in assembly process by means of qualitative analysis. |
| |
| Keywords: | Auto-body conceptual assembly design Qualitative simulation Fuzzy system |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
