LEI Cheng, XIAO Shou-ne, LUO Shi-hui. Researching on Head Car Crashworthiness of Inter-city EMUs[J]. Electric Drive for Locomotives, 2013,(1):60-63. DOI: 10.13890/j.issn.1000-128x.2013.01.011.
With overall design ideas for crashworthy car body, referring to domestic and foreign crashworthiness design specifications and guidelines and combining with a certain inter-city EMUs, finite element models of inter-city EMUs head car collision were established by using explicit finite element software ANSYS/LS-DYNA, and numerical simulation of crash process was carried out. The result showed that the crashworthiness of this inter-city EMUs head car was consistent with requirement.