Analysis of a clutch damper using a discrete model

被引：4

作者：

Ahn, K

Lee, JM

Lim, W

Park, YI

机构：

[1] Seoul Natl Univ Technol, Sch Mech Design & Automat Engn, Seoul 139743, South Korea

[2] Seoul Natl Univ, Sch Mech & Aerosp Engn, Seoul 151742, South Korea

来源：

KSME INTERNATIONAL JOURNAL | 2004年 / 18卷 / 11期

关键词：

vehicle powertrain; clutch damper; Multi-DOF discrete model; transient torque; hysteresis;

D O I：

10.1007/BF02990429

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

It is important to have a precise model for the clutch damper in order to simulate the entire powertrain of a vehicle and predict the responses of the system. In this research, we developed a new model in which the spring used in the clutch damper is divided into a finite number of elements. The model takes many unique properties of arc-shaped springs into consideration and is anticipated to be more precise than conventional simple models. With the model, two meaningful results were presented which can be utilized afterwards. One is a simulation concerning the peak torque transmitted via the clutch damper. The other is a simulation that shows the hysteretic characteristics of the clutch damper.

引用

页码：1883 / 1890

页数：8