摘要
2015年Euro-NCAP即将使用WorldSID假人,为提前了解该假人的各种性能,本文以目前研究使用较广泛的ES2假人为基础,从外形尺寸、内部结构、生物仿真度以及数学仿真四个方面比较了ES2和WorldSID假人的异同之处,WorldSID假人不仅在身高体重上做了相应调整,其内部的构造以及使用的传感器也与ES2假人有很大的区别,因而从侧面台车碰撞仿真结果对比中可以发现两个假人的肩部、胸部、腹部和骨盆的响应曲线表现出不同的趋势与峰值,主要原因在于WorldSID假人的肩部运动影响了假人整体的运动过程.
In dummy in advance, 2015, Euro - NCAP will use World SID dummy. In order to understand the properties of the the ES2 and World SID dummies were compared from the size, structure, biofidelity and mathematical simulation. World SID dummy made a corresponding adjustment to its height and weight, and its internal structure and sensor also has a big difference with the ES2 dummy. And therefore according to the result of side trolley impact simulation, two dummies＇shoulders, chests, abdomens and pelvis show a different response curve trends and peaks, mainly because of the movement of World SID dummy＇s shoulder affect the whole course of the campaign.
出处
《佳木斯大学学报（自然科学版）》
CAS
2013年第6期822-828,共7页
Journal of Jiamusi University：Natural Science Edition
