| 正面碰撞试验中安全气囊展开的时间特性 |
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| 引用本文： | 李晓明.正面碰撞试验中安全气囊展开的时间特性[J].交通标准化,2014(7):141-143. |
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| 作者姓名： | 李晓明 |
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| 作者单位： | 中国汽车技术研究中心; |
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| 摘 要： | 安全气囊是汽车约束系统的重要组成部分.为了使安全气囊在碰撞事故中能够很好的保护乘员,在车辆安全系统的开发阶段需要进行大量的安全气囊匹配试验.汽车正面安全气囊匹配试验主要包括100％重叠正面碰撞试验、40％偏置碰撞、30.角碰撞、正面柱碰撞和钻入碰撞等.在气囊的匹配试验中,需要对气囊展开的时间特性进行分析,以便不断优化约束系统的设计,达到在交通事故中保护车内乘员的目的.
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| 关 键 词： | 汽车被动安全 安全气囊 正面碰撞试验 时间特性 |
Time Behavior of Airbag Unfolding in FRB Test |
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| LI Xiao-ming.Time Behavior of Airbag Unfolding in FRB Test[J].Communications Standardization,2014(7):141-143. |
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| Authors: | LI Xiao-ming |
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| Institution: | LI Xiao-ming (China Automotive Technology ＆ Research Center, Tianjin 300300, China) |
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| Abstract: | The airbag is a very important part of automobile safety restraint system. In order to make air- bag protect the occupants well in collision accident, a large number of airbag match tests need be conduct- ed during the development stage of vehicle safety system. The automobile front airbags match tests in- clude 100% FRB, 40% OBD, 30° angle collisions, front pole collision and drill collision. In the match tests, the time behavior of airbag unfolding is analyzed in order to optimize the design of the restraint sys- tem and protect the passenger in the traffic accident |
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| Keywords: | automobile passive safety airbag FRB test time behavior |
| 本文献已被 CNKI 维普 等数据库收录！ |
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