| 轿车车轮运动轨迹包络面计算方法和CAD系统 |
| |
| 引用本文： | 黄金陵,任金东,程义,张觉慧,彭清华. 轿车车轮运动轨迹包络面计算方法和CAD系统[J]. 汽车工程, 2002, 24(3): 259-262 |
| |
| 作者姓名： | 黄金陵 任金东 程义 张觉慧 彭清华 |
| |
| 作者单位： | 1. 吉林大学
2. 上海大众汽车有限公司 |
| |
| 摘 要： | 在轿车开发过程中，由于车轮或悬架系统的改变，往往要重新计算车轮运动包络面，以确保车轮不发生运动干涉。本文在对轿车常用的两种悬架－车轮系统运动分析的基础上，建立了计算车轮运动轨迹包络面的数学方法，并且基于目前汽车行业采用的主要软件平台，研制了一个构造轿车车轮包络面的CAD系统，以适应轿车布置设计的需要。
|
| 关 键 词： | 轿车 车轮 运动轨迹 包络面 计算方法 CAD系统 悬架－车轮系统 |
A Car Wheel Trace Envelope Calculating Method and its CAD System |
| |
| Huang Jinling , Ren JindongJilin University Cheng Yi,Zhang Juehui , Peng QinghuaShanghai Volkswagen. A Car Wheel Trace Envelope Calculating Method and its CAD System[J]. Automotive Engineering, 2002, 24(3): 259-262 |
| |
| Authors: | Huang Jinling & Ren JindongJilin University Cheng Yi Zhang Juehui & Peng QinghuaShanghai Volkswagen |
| |
| Abstract: | During the development process of a car, the wheel trace envelope is often calculated for preventing the interference of wheel with fender. In this paper, based on the kinematical analysis of two types of commonly used suspension-wheel systems, a mathematical method for calculating the wheel trace envelope is established. And an associated CAD system is developed on the main software platform widely used in automotive industry to meet the need of the car packaging. |
| |
| Keywords: | Suspension-wheel system Wheel trace envelope CAD System |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
