The Design of a Pendulum Impact Test Device for Airbag Performance

被引：1
|
作者：
Chen, Ge [1 ]
Li, Jialu [1 ]
机构：
[1] Tianjin Polytech Univ, Composites Res Inst, Tianjin 300160, Peoples R China
来源：
ADVANCED TEXTILE MATERIALS, PTS 1-3 | 2011年 / 332-334卷
关键词：
Automotive airbag; pendulum impact test; HIC;
D O I：
10.4028/www.scientific.net/AMR.332-334.1188
中图分类号：
TB3 [工程材料学]; TS1 [纺织工业、染整工业];
学科分类号：
0805 ; 080502 ; 0821 ;
摘要：
A low cost, high reliability pendulum impact device is designed and set up with a gas generator and inflator, and a real deploy test is conducted with 45L drive airbags made of Nylon 66. The interaction between the dummy pendulum and the airbag in this simulation is recorded to observe and study the impact and injury to human body. The HIC is calculated and taken as an important basis for the evaluation of airbag performance. This test can also be used on the study and optimization of airbag fabrics.
引用
收藏
页码：1188 / 1192
页数：5
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