Journal of Jilin University(Engineering and Technology Edition) ›› 2018, Vol. 48 ›› Issue (5): 1324-1330.doi: 10.13229/j.cnki.jdxbgxb20170730

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Design modification for automotive body structure based on seat pull safety performance

ZHU Jian-feng1,2,3, ZHANG Jun-yuan1, CHEN Xiao-kai4, HONG Guang-hui3, SONG Zheng-chao3, CAO Jie3   

  1. 1.State Key Laboratory of Automotive Simulation and Control, Jilin University, Changchun 130022,China;
    2.Shanghai King Automotive Engineering Co. Ltd.,Shanghai 200331,China;
    3.Pan Asia Technical Automotive Center Co.,Ltd.,Shanghai 201206,China;
    4.School of Mechanical and Vehicular Engineering, Beijing Institute of Technology, Beijing 100081,China
  • Received:2017-07-11 Online:2018-09-20 Published:2018-12-11

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Abstract: In order to control and optimize the protection performance of the passenger in advanced vehicle design, Body-in-White (BIW) seat anchorage strength is studied according to the national law of seat pull. The body structure strength performance is evaluated and improved under seat pull load case. The body structure passes the bench test, which indicates that the method of strength analysis under seat pull load case possesses a big advantage regarding reliability and appication.

Key words: vehicle engineering, seat pull, automotive body, spot weld, safety performance

CLC Number: 

  • U461
[1] 张君媛,黄炫,田迪斯,等. 汽车正撞时后排座椅安全性的CAE分析与改进设计[J].汽车工程,2011,33(9):767-771.
Zhang Jun-yuan, Huang Xuan, Tian Di-si, et al.CAE analysis and design modification for rear seat safety during vehicle frontal crash[J]. Automotive Engineering,2011,33(9):767-771.
[2] GB15083—2006. 汽车座椅、座椅固定装置及头枕强度要求和试验方法[S].
[3] 胡佳,水野幸治. ISOFIX型儿童座椅正面碰撞台车试验的有限元仿真[J].汽车工程,2011,33(5):400-404.
Hu Jia, Koji Mizuno.FE simulation of frontal crash sled test with ISOFIX child restraint system[J]. Automotive Engineering,2011,33(5):400-404.
[4] 孙靖譞,吕振华. 车辆受垂向强冲击时座椅安全带的防护效果比较分析与锚点位置优化[J].清华大学学报:自然科学版,2016,52(10):1302-1311.
Sun Jing-xuan, Lü Zhen-hua.Protection performance simulation and anchoring optimization of seat safety belts of vehicle under vertical intensive shock[J]. Journal of Tsinghua University (Science & Technology), 2016, 52(10):1302-1311.
[5] 林逸,姚为民,孙丹丹. 承受冲击时汽车座椅结构安全性研究[J].北京理工大学学报,2005,25(1):18-26.
Lin Yi, Yao Wei-min, Sun Dan-dan.Study on automobile seat safety performance during impact[J]. Transactions of Beijing Institute of Technology,2005,25(1):18-26.
[6] Bahri P, Balakrishnan P B, Munuswamy R P. Residual effects of metal forming on seat belt pull analysis results [C]∥SAE Paper,2017-01-1307.
[7] GB14167—2013.汽车安全带安装固定点、ISOFIX固定点系统及上拉带固定点[S].
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