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Biomechanical analysis of human thorax and abdomen during automotive impact

  • Hui min Hu
  • , Li Ding*
  • , Xianxue Li
  • , Chaoyi Zhao
  • , Yan Yin
  • *此作品的通讯作者
  • China National Institute of Standardization
  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Injuries incurred to occupant during automotive frontal crashes range from every part of the human body, and especially for the thorax and abdomen. It’s indeed to learn more about the impact biomechanical mechanism of human body in order to improve the impact safety of vehicles to protect the occupant. In this study, a previously developed finite model of Chinese 50th percentile male thorax and abdomen is used to study the biomechanical response under frontal impact. The stress-time, strain-time characteristics are analyzed. Quantitative results such deflection curve are obtained and indicate that the 6.7 m/s frontal impact leads to large deflection and stress which will damage the ribs, lungs and other organs. Since the experimental study with human cadavers is difficult to proceed, this finite element model based on the anthropometric data from Chinese 50th percentile male can be used to analyze the biomechanical response during automotive impact in order to improve the automotive impact safety.

源语言英语
主期刊名Digital Human Modeling
主期刊副标题Applications in Health, Safety, Ergonomics and Risk Management: Ergonomics and Health - 6th International Conference, DHM 2015 Held as Part of HCI International 2015, Proceedings
编辑Vincent G. Duffy
出版商Springer Verlag
266-273
页数8
ISBN(印刷版)9783319210698
DOI
出版状态已出版 - 2015
活动6th International Conference on Digital Human Modeling, DHM 2015 Held as Part of 17th International Conference on Human-Computer Interaction, HCI International 2015 - Los Angeles, 美国
期限: 2 8月 20157 8月 2015

出版系列

姓名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
9185
ISSN(印刷版)0302-9743
ISSN(电子版)1611-3349

会议

会议6th International Conference on Digital Human Modeling, DHM 2015 Held as Part of 17th International Conference on Human-Computer Interaction, HCI International 2015
国家/地区美国
Los Angeles
时期2/08/157/08/15

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