Design and simulation of the dummy thoracic finite element model based on mashine vision

doi:10.37188/CO.2023-0005

CIOMP OpenIR

	Design and simulation of the dummy thoracic finite element model based on mashine vision
	S. Liu; L.-X. Chen; J.-D. Zhang; L.-M. Sha; Z.-L. Yu; T. Xu and Q. Zhang
	2023
发表期刊	Chinese Optics
ISSN	20971842
卷号	16 期号:3 页码:673-681
摘要	This paper focuses on the field of automobile passive safety in my country. By scanning the Hybrid III 50th automobile crash dummy, a finite element simulation model of the dummy chest is constructed. The genetic algorithm is used to optimize the parameters. After optimization, all the indicators of the calibration test meet the requirements of the regulations. The simulation results are consistent with the experimental test results, and the error is less than 5%. Then we put the finite element dummy model containing the chest model into the vehicle system for frontal collision simulation analysis. The results show that the score of chest injury is 80%, and the error of the simulation results is less than 10% compared with the test results. The model has a good degree of simulation and can be used for the study of vehicle crash safety performance. © 2023 Editorial Office of Chinese Optics. All rights reserved.
DOI	10.37188/CO.2023-0005
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收录类别	ei
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/67714
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	S. Liu,L.-X. Chen,J.-D. Zhang,et al. Design and simulation of the dummy thoracic finite element model based on mashine vision[J]. Chinese Optics,2023,16(3):673-681.
APA	S. Liu,L.-X. Chen,J.-D. Zhang,L.-M. Sha,Z.-L. Yu,&T. Xu and Q. Zhang.(2023).Design and simulation of the dummy thoracic finite element model based on mashine vision.Chinese Optics,16(3),673-681.
MLA	S. Liu,et al."Design and simulation of the dummy thoracic finite element model based on mashine vision".Chinese Optics 16.3(2023):673-681.

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