Analysis of Vehicle Front Impact Pulse Severity in US NCAP

2020 ◽  
Author(s):  
Jianping Wu ◽  
Yibing Shi ◽  
Brian Beaudet
Keyword(s):  
2005 ◽  
Author(s):  
Seung-Jae Song ◽  
Sikyeon Kim ◽  
Sukhbir Bilkhu

2014 ◽  
Vol 134 (4) ◽  
pp. 416-424 ◽  
Author(s):  
Kishore Sandu ◽  
Lluís Nisa ◽  
Philippe Monnier ◽  
Christian Simon ◽  
Snezana Andrejevic-Blant ◽  
...  

2015 ◽  
Vol 798 ◽  
pp. 48-52 ◽  
Author(s):  
Jing Chen ◽  
Hong Yin Wang ◽  
Qian Wang ◽  
Xiong Long Tao

Lighter weight commercial vehicles facilitate faster transport, higher mobility and fuel conservation. Weight reduction and safety are mutually competing objectives. And the safety should not be compromised after weight reduction. Full size crash tests are expensive and time consuming to organize. Using a numerical simulation for predicting crash to the occupants’ safety can minimize the number of such trials. In this paper three virtual crash simulations for the three load cases: Front impact test, Roof strength test and Rear wall strength test are performed according to the European regulation ECE-R29. The explicit finite element program LS-DYNA is used for that purpose. The comparisons between simulation results and test data available in the literature are also presented in this paper.


2014 ◽  
Vol 14 (20) ◽  
pp. 2608-2614 ◽  
Author(s):  
Youming Tang ◽  
Na Lv ◽  
Liao Yi ◽  
Hongwu Huang

2011 ◽  
Vol 261-263 ◽  
pp. 770-774
Author(s):  
Dong Ruan ◽  
Mohd Azman Yahaya ◽  
James Hicks ◽  
Jayson Lloyd ◽  
Feng Zhu

Sandwich panels consisting of two aluminium two face-sheets and a core made of aluminium honeycomb were studied in this paper. These sandwich panels are good candidates for cladding systems employed to protect other structures again blast loadings. In this paper, the mechanical response and deformation of these sandwich panels subjected to simulated blast loadings are investigated experimentally. The effects of impact pulse, foil thickness and cell size of aluminium honeycombs have been discussed.


2014 ◽  
Vol 32 (3) ◽  
pp. 248-249
Author(s):  
Mitra Zolfaghari ◽  
Parisa Moradi Majd ◽  
Fatemeh Behesht Aeen ◽  
Ali Reza Mohseni ◽  
Khadijeh Azimi Ahangari ◽  
...  
Keyword(s):  

1992 ◽  
Vol 27 (6) ◽  
pp. 533-537
Author(s):  
E. V. Gaisler ◽  
V. N. Kostyrkin
Keyword(s):  

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