Analysis of Durability of Vehicle Chassis Part in Virtual Test Lab

被引：2
|
作者：
Cho, ByungKwan [1 ]
Ha, Jungho [1 ]
机构：
[1] Korea Univ Tech & Educ, Dept Mech Engn, Cheonan, South Korea
来源：
TRANSACTIONS OF THE KOREAN SOCIETY OF MECHANICAL ENGINEERS A | 2013年 / 37卷 / 06期
关键词：
Virtual testing laboratory; Fatigue analysis; Multibody dynamics; Durability; Flexible Body;
D O I：
10.3795/KSME-A.2013.37.6.747
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Recently, virtual test laboratory techniques have been widely used to reduce vehicle development costs and time. In this study, a virtual durability test process using multibody dynamics simulation and fatigue simulation is proposed. The flexible multibody model of the front half of a car suspension is solved using road loads that are measured from durability test courses such as a Belgian road. To verify the simulation results, the measured loads of components and simulation results are collated.
引用
收藏
页码：747 / 752
页数：6
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