Paper Title:
CAE Analysis and Improvement Design of Double-Decker Coach in Full Front Impact
  Abstract

According to ECE R94 and GB 11551-2003, the full front impact simulation against rigid barrier of double-decker coach at the speed of 50km/h is carried out using LS-DYNA, so as to study the deformation characteristics and crash safety in front impact accidents. Based on the comparison of deformation, energy-absorbed, and injure indicators of test dummies before and after structure improved, we offered improvement program by strengthen its front wall and adding compression buffer device, which can effectively reduce occupant injury in a frontal collision, and provides basis technology for the passive safety improvement of double-decker coach.

  Info
Periodical
Chapter
Chapter 2: Material Science and Manufacturing Technology
Edited by
Helen Zhang and David Jin
Pages
464-468
DOI
10.4028/www.scientific.net/AMR.366.464
Citation
Q. Li, F. L. Shen, G. S. Zhang, W. Zhou, K. Zhao, "CAE Analysis and Improvement Design of Double-Decker Coach in Full Front Impact", Advanced Materials Research, Vol. 366, pp. 464-468, 2012
Online since
October 2011
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Price
$32.00
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