A study on the design of a 6-point child seat system to enhance safety

被引:0
|
作者
Yoo, WS [1 ]
Park, SJ [1 ]
Moon, GS [1 ]
Park, DW [1 ]
机构
[1] Pusan Natl Univ, CAE Lab, Pusan, South Korea
关键词
child seat; HIC; sled test; simulation;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Child seats had been widely used as one of CRS(child restraint system). In this study, dynamic simulation of a child seat was carried out with the LS-DYNA software to develop an advanced child seat. The sled test with an existing child seat was carried out first, and then the computer simulations with LS-DYNA software were compared to the sled test to validate the dummy model and computer simulation. After matching the sled test and computer simulation, then a new type of child seat was developed with the computer simulation and optimization. The comparison between the simulation and the sled test showed a good agreement, and the simulation results were proved useful for further development of an advanced CRS.
引用
收藏
页码:219 / 224
页数:6
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