Paper Title:
Modeling and Simulation of Vehicle Ride Comfort Based on MATLAB
  Abstract

Ride comfort is an important factor to measure the performance of automobiles. The research presented in this paper investigates the effects of parameters related to suspension, wheels and tires on ride comfort. A seven freedom degrees model is established for automobiles, and the corresponding simulation model is also given. An actual automobile is taken as example to simulate its acceleration based on the above models. In addition, ride comfort simulation comparison of three types of vehicles from different manufacturers has been conducted. The outcome of the research provide useful tools for designers to optimize their automobile structure parameters to improve the design efficiency and accuracy.

  Info
Periodical
Edited by
Daizhong Su, Kai Xue and Shifan Zhu
Pages
229-233
DOI
10.4028/www.scientific.net/KEM.486.229
Citation
C. Q. Sun, R. Yang, Z. J. Ma, "Modeling and Simulation of Vehicle Ride Comfort Based on MATLAB", Key Engineering Materials, Vol. 486, pp. 229-233, 2011
Online since
July 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Qing Sheng Feng, Hong Li
Chapter 5: Material Science and Technology
Abstract:The rail irregularity and other factors often cause vehicle vertical vibration when the vehicle is running. When the vibration intensity...
1089
Authors: Xiao Hao Li, Jie Liu
Chapter 2: Materials Engineering and Production Technologies
Abstract:Based on the Lagrange equations, and aimed to the harmonic vibration synchronization problem of the nonlinear vibration machine that driven...
208
Authors: Fu Liang Mei, Gui Ling Li
Chapter 4: Road and Bridge Engineering
Abstract:A mathematical model of vehicle-bridge coupled oscillations for a simple-supported bridge beam subjected to speed-varied moving loads was...
1555
Authors: Xin Du
Chapter 4: Structural Strength and Robustness
Abstract:The kinematic analysis had carried on large-scale linear vibration screen, which was based on the theory of multi-rigid-body system and the...
726
Authors: Wei Guo, Qian Ding
Chapter 3: Product and Devices Design, Modelling, Simulation, Analisys and Manufacture
Abstract:A simplified rigid-flexible coupling dynamical model of the rail operating vehicle, including bogie frame and car body, was built. The car...
591