吉林大学学报(工学版) ›› 2017, Vol. 47 ›› Issue (5): 1367-1372.doi: 10.13229/j.cnki.jdxbgxb201705006

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Block cycle load compilation for automotive control arm fatigue bench test

ZHU Jian-feng1, 2, ZHANG Jun-yuan1, CHEN Xiao-kai3, GU Yao-ying2, WANG Shui-ying2   

  1. 1.State Key Laboratory of Automotive Simulation and Control, Jilin University, Changchun 130022,China;
    2.Advanced Vehicle Development & Vehicle Integration Department, Pan Asia Technical Automotive Center Co., Ltd., Shanghai 201201, China;
    3.School of Mechanical and Vehicular Engineering, Beijing Institute of Technology, Beijing 100081,China
  • Received:2016-05-26 Online:2017-09-20 Published:2017-09-20

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Abstract: In order to solve the problem of blindness in the load development of automotive chassis component bench test, the block cycle load was converted to arm fatigue bench test after investigation of the rain-flow counting, duty cycle compiling and damage calculation of the collected road load spectrum on proving ground. The durability results of the virtual bench test and physical bench test of the control arm show that the damage distribution between the bench test and the proving ground is identical, which provides a new idea for the determination of the chassis structure bench test load. Besides, it can also accelerate the test period and decrease the test cost.

Key words: vehicle engineering, control arm, bench test, block cycle load, fatigue

CLC Number: 

  • U463.1
[1] 高云凯,徐成民,方剑光. 车身台架疲劳试验程序载荷谱研究[J].机械工程学报,2014,50(4):92-98.
Gao Yun-kai, Xu Cheng-min, Fang Jian-guang. Study on the programed load spectrum of the body fatigue bench test[J]. Chinese Journal of Mechanical Engineering,2014, 50(4):92-98.
[2] 张英爽,王国强,王继新,等. 轮式装载机半轴载荷谱编制及疲劳寿命预测研究[J]. 吉林大学学报:工学版,2011,41(6):1646-1651.
Zhang Ying-shuang, Wang Guo-qiang, Wang Ji-xin, et al. Load spectrum compiling and fatigue life prediction of wheel loader axle shaft[J]. Journal of Jilin University (Engineering and Technology Edition),2011, 41(6):1646-1651.
[3] 于佳伟,郑松林,赵礼辉,等. 整车室内道路模拟试验用载荷谱的编制方法研究[J]. 机械工程学报,2015,51(14):93-99.
Yu Jia-wei, Zheng Song-lin, Zhao Li-hui, et al. Research on spectrum development methodology for vehicle indoor road simulation test[J]. Chinese Journal of Mechanical Engineering,2015, 51(14):93-99.
[4] Zhang W D, Guo M C, Srikantan S. Rainflow counting based block cycle development for fatigue analysis using nonlinear stress approach[J]. SAE International Journal of Materials & Manufacturing, 2013, 6(2):330-338.
[5] nCode International Ltd. Design life Manual[Z].
[6] 郑松林,梁国清,王治瑞,等. 考虑低幅锻炼载荷的某轿车摆臂载荷谱编制[J]. 机械工程学报,2014,50(16):147-154.
Zheng Song-lin, Liang Guo-qing, Wang Zhi-rui, et al. Compilation of automotive lower control arm spectrum based on the low-amplitude training load[J]. Chinese Journal of Mechanical Engineering,2014, 50(16):147-154.
[7] 朱剑峰,林逸,张涛,等. 基于虚拟台架疲劳分析的副车架结构改进设计[J].汽车工程, 2014, 36(5):630-634.
Zhu Jian-feng, Lin Yi, Zhang Tao, et al. Modification design of subframe structure based on virtual rig fatigue analysis[J]. Automotive Engineering,2014, 36(5):630-634.
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