| 应用落锤冲击波形评估假人伤害（续1） |
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| 引用本文： | 杜亮,张绍卫,朱西产.应用落锤冲击波形评估假人伤害（续1）[J].天津汽车,2011(2):45-47. |
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| 作者姓名： | 杜亮 张绍卫 朱西产 |
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| 作者单位： | 杜亮,张绍卫,DU Liang,ZHANG Shaowei(东方久乐汽车安全气囊有限公司);朱西产,ZHU Xichan(同济大学) |
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| 摘 要： | 建立了落锤试验的CAE模型,并通过不同气囊参数的落锤试验结果进行了模型的验证。基于落锤CAE模型的结果和系统模型中假人伤害的结果分析了落锤试验中的落锤加速度与系统试验中假人伤害的关系,通过数据分析得到落锤加速度与对应系统的假人头部伤害之间存在明显的线性相关性,从而验证了应用落锤进行假人伤害评估的可行性,为系统试验前初步评估不同气囊对假人伤害的影响提供了一个有效的方法。
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| 关 键 词： | CAE 落锤试验 线性相关性 假人伤害 气囊 |
Dummy Injury Evaluation through Drop Tower(Continued 1) |
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| DU Liang,ZHANG Shaowei,ZHU Xichan.Dummy Injury Evaluation through Drop Tower(Continued 1)[J].Tianjin AUTO,2011(2):45-47. |
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| Authors: | DU Liang ZHANG Shaowei ZHU Xichan |
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| Abstract: | Building CAE model of drop tower test,the results are validated through different airbag parameters drop tower test.Based on the drop tower results and system results of CAE model,analyze the relationship between drop tower acceleration in drop tower test and system performance of dummy injury.The obvious linear correlation between drop tower acceleration and dummy head injury is gained by data analysis.The feasibility of dummy injury evaluation through drop tower test is validated.It gives an effective met... |
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| Keywords: | CAE |
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