Journal of South China University of Technology(Natural Science Edition) ›› 2003, Vol. 31 ›› Issue (3): 60-63,68.

• Traffic & Transportation Engineering • Previous Articles     Next Articles

Crash Simulation Analysis for Sedan Car’s Tubular Frame Bodywork

Huang Xiang-dong Chen Jin-hua Xie Yue-cong   

  1. College of Traffic＆Communications‚South China Univ．of Tech．‚Guangzhou510640‚China
  • Online:2003-03-20 Published:2022-04-22
  • Contact: 黄向东 （1956－）‚男‚教授‚博士生导师‚主要从事车辆系统及其动力学、车身工程的研究．
  • About author:黄向东 （1956－）‚男‚教授‚博士生导师‚主要从事车辆系统及其动力学、车身工程的研究．

PDF

113

Abstract:  Ful- l frontal crash simulations of a car’s tubular frame bodywork developed on our own responsibility are conducted by using nonlinear CAE tools．Time histories of deformation and main collisional parameters are obtained and analyzed．Partial improvements and modifications of the frame are made according to simulation results‚which indicate that such novel car body is capable of coming up to collision safety regulations．

Key words:  car body, tubular frame, crash simulation

CLC Number: