线性阻尼座椅减少汽车追尾碰撞中颈部扭伤的研究

Q4 Engineering

International Journal of Vehicle Safety Pub Date : 2016-10-10 DOI:10.1504/IJVS.2016.079656

K. Alkhulaifi, M. Alardhi, J. Alrajhi, Y. Alhouli, A. Abed

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引用次数: 1

摘要

汽车追尾会导致颈部受伤。在过去的二十年里，这已经成为交通安全的一个主要问题。这种情况要求在该领域进行更多的研究。阻尼座椅滑块是减少颈部损伤的一个领域。为了减少颈部损伤(鞭打)，根据新的生物力学研究，头部和躯干之间的运动应该减少。在发生追尾碰撞的情况下，新座椅将在碰撞过程中向后滑动，从而使运动阻尼。首先使用工作模型软件对新系统的行为进行模拟和分析。此外，还研制了一个试验台，用于实验目的。结果表明，新型减震座椅可将颈部损伤标准降低35%，提高乘员防护能力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Reduction of whiplash injury in rear-end automotive collision using linear damping seat

Automotive rear-end collisions cause neck injuries. This has become a major problem in traffic safety over the last two decades. The situation calls for more research in the field. The damping seat slide is one area of interest which is used for reducing neck injury. To reduce neck injury (whiplash), based upon new biomechanical research, the motion between head and torso should be reduced. In case of a rear-end impact, a new seat will slide backwards during the impact, which allows the motion to damp. Working Model software was used first to simulate and analyse the behaviour of the new system. Also, a test rig was developed for experimental purposes. The results show occupant protection increases with the new damping seat slide by reducing the neck injury criterion by 35%.

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来源期刊

International Journal of Vehicle Safety Engineering-Automotive Engineering

CiteScore

0.30

自引率

0.00%

发文量

期刊介绍： The IJVS aims to provide a refereed and authoritative source of information in the field of vehicle safety design, research, and development. It serves applied scientists, engineers, policy makers and safety advocates with a platform to develop, promote, and coordinate the science, technology and practice of vehicle safety. IJVS also seeks to establish channels of communication between industry and academy, industry and government in the field of vehicle safety. IJVS is published quarterly. It covers the subjects of passive and active safety in road traffic as well as traffic related public health issues, from impact biomechanics to vehicle crashworthiness, and from crash avoidance to intelligent highway systems.