Injury risk prediction using elderly digital human body model

被引：2
|
作者：
Choi, H. Y. [1 ]
机构：
[1] Hongik Univ, Dept Mech Syst Design Engn, Seoul 121791, South Korea
来源：
INTERNATIONAL JOURNAL OF AUTOMOTIVE TECHNOLOGY | 2015年 / 16卷 / 03期
关键词：
Elderly human body model; Injury risk; Frontal sled simulation; Rib fracture; Chest deflection;
D O I：
10.1007/s12239-015-0048-8
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Frontal crash sled simulation is performed with Hybrid III dummy and elderly human body model to assess the relative high injury risk of older population. The sled model representing a typical driver side seat with a restraint system is validated against the test result. The current restraint design is tailored to the younger generation and found to be less effective for the older driver. The 48kph frontal crash simulation predicted AIS 4 level chest injury (7 rib fractures) of the elderly driver while 10 % risk of rib fracture was found with the Hybrid III dummy.
引用
收藏
页码：465 / 469
页数：5
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