Title :
The finite element analysis of the coach body frontal crash and structure improvement
Author :
Rong-zheng Xu ; Wei Zhou
Author_Institution :
Henan Polytech. Inst., Nanyang, China
Abstract :
The crash passive safety, especially the frontal crash safety is an important aspect to reflect the safety of the automobile. According to the 90° frontal crash requirement specified in China´s frontal crash regulation CMVDR, this research analyzes the finite element analysis of a coach body crashing into the rigid wall at the speed of 48km/h and improves the result of analysis in order to make the coach crash safety meet the requirement in the regulation.
Keywords :
finite element analysis; impact testing; road safety; vehicle dynamics; China; coach body frontal crash; crash passive safety; finite element analysis; frontal crash safety; structure improvement; velocity 48 km/h; Absorption; Acceleration; Analytical models; Automobiles; Computer crashes; Finite element methods; Safety; coach body; crash safety; finite element model; frontal crash; simulation;
Conference_Titel :
Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on
Conference_Location :
Harbin, Heilongjiang, China
Print_ISBN :
978-1-61284-087-1
DOI :
10.1109/EMEIT.2011.6022843
