基于HybirdⅢ和THUMS人体模型的正面碰撞下前排乘员伤害研究

doi:10.16731/j.cnki.1671-3133.2018.10.013

现代制造工程 ›› 2018, Vol. 457 ›› Issue (10): 82-87.doi: 10.16731/j.cnki.1671-3133.2018.10.013

基于HybirdⅢ和THUMS人体模型的正面碰撞下前排乘员伤害研究

王剑波, 张江红

四川交通职业技术学院,成都 611130

收稿日期:2017-03-20 出版日期:2018-10-20 发布日期:2019-01-07
作者简介:王剑波,工学博士,副教授,主要研究方向为车辆工程、交通安全技术。张江红,讲师,主要研究方向为车辆工程、汽车碰撞安全。E-mail:zhangjh7808@163.com
基金资助:
四川省教育厅高校校企联合应用技术创新基地项目(川教函【2012】397);四川省交通运输厅科技项目(2014A-3)

Study on frontal occupant injury in frontal impact based on HybirdⅢand THUMS model

Wang Jianbo, Zhang Jianghong

Sichuan Vocational and Technical College of Communications,Chengdu 611130,China

Received:2017-03-20 Online:2018-10-20 Published:2019-01-07

摘要/Abstract

摘要： 基于某SUV车型,分别建立了HybirdⅢ假人和THUMS人体的正面碰撞下乘员侧约束系统有限元模型。对该模型的力学特性进行了分析,并对比试验结果,两者吻合较好,从而验证了其可靠性。利用该模型,对HybirdⅢ假人和THUMS人体的运动和伤害情况进行了分析。结果表明:针对HybirdⅢ假人进行匹配的安全气囊和安全带不再适用于THUMS人体;THUMS人体模型可以更加直观和全面地展现人体的伤害状况,较HybirdⅢ假人有更大的优势。

关键词: 碰撞, 乘员侧约束系统, THUMS人体, 伤害研究

Abstract: Based on a SUV model,the occupant restraint system model of lateral frontal impact HybirdⅢ dummy and THUMS body was established.The mechanical properties of the model were analyzed,at the same time the simulation results were compared with experimental results,they are in good agreement which indicates the reliability of the model.Using this model,the movement and damage of HybirdⅢ dummy and THUMS body were analyzed.The results show that the airbags and seatbelts matched against HybirdⅢ are no longer applicable to the THUMS.THUMS can be intuitional and comprehensive for the body injury and have a greater advantage than Hybird Ⅲ.

Key words: impact, passengerside restraint systems, THUMS body, damage study

中图分类号:

U467.1+4

王剑波, 张江红. 基于HybirdⅢ和THUMS人体模型的正面碰撞下前排乘员伤害研究[J]. 现代制造工程, 2018, 457(10): 82-87.

Wang Jianbo, Zhang Jianghong. Study on frontal occupant injury in frontal impact based on HybirdⅢand THUMS model[J]. Modern Manufacturing Engineering, 2018, 457(10): 82-87.

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基于HybirdⅢ和THUMS人体模型的正面碰撞下前排乘员伤害研究

Study on frontal occupant injury in frontal impact based on HybirdⅢand THUMS model

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