Child Restraint System Parameter Design of a CAR for the Frontal Crash Mode in E-NCAP

China Mechanical Engineering ›› 2010, Vol. 21 ›› Issue (8): 983-987.

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Child Restraint System Parameter Design of a CAR for the Frontal Crash Mode in E-NCAP

Zhang Junyuan1;Bi Ying1;Zhou Jian1;Qiu Shaobo2;Li Hongjian2;Tang Hongbin2

1.The State Key Laboratory of Automobile Dynamic Simulation,Jilin University,

Changchun,130025

2.FAW Group Corporation R&D Center,Changchun,130011

Online:2010-04-25 Published:2010-05-05
Supported by:

National High-tech R&D Program of China (863 Program) （No. 2006AA110102）;

Key Technology R&D Program of Changchun
（No. 08KZ13）

面向欧洲新车评价的汽车正面碰撞儿童座椅参数设计

张君媛1;毕莹1;周剑1;邱少波2;李红建2;唐洪斌2

1.吉林大学汽车动态模拟国家重点实验室,长春,130025

2.第一汽车集团技术中心,长春,130011

基金资助:
国家863高技术研究发展计划资助项目(2006AA110102)；长春市科技支撑计划资助项目(08KZ13)
National High-tech R&D Program of China (863 Program) （No. 2006AA110102）;

Key Technology R&D Program of Changchun（No. 08KZ13）

Abstract

Abstract:

A study was carried out about the simulation of CRS. Based on the validated model,the CRS dynamics simulation was calculated against to the latest test requirements of E-NCAP.The significant design parameters were optimized based on the E-NCAP assessment.At the same time,the ranges of the parameters and the matching space with the car were proposed according to the engineering feasibility.

Key words: child restraint system(CRS), Euro new car assessment program(E-NCAP), simulation, parameter design

摘要：

针对某乘用车匹配儿童约束系统情况进行仿真研究。利用所选定的儿童约束系统仿真模型,进行了最新欧洲新车评价规程（E-NCAP）中对儿童乘员保护要求的试验工况的数值模拟,并以E-NCAP评分为目标,对儿童约束系统的设计参数进行优化,同时,为了工程的可实施性,对儿童约束系统提出了参数设计范围及整车的空间匹配要求。

关键词:

儿童约束系统, 欧洲新车评价规程, 仿真, 参数设计

CLC Number:

U461.91

ZHANG Jun-Yuan, BI Ying, ZHOU Jian, QIU Shao-Bei, LI Gong-Jian, TANG Hong-Bin.

Child Restraint System Parameter Design of a CAR for the Frontal Crash Mode in E-NCAP

[J]. China Mechanical Engineering, 2010, 21(8): 983-987.

张君媛, 毕莹, 周剑, 邱少波, 李红建, 唐洪斌.

面向欧洲新车评价的汽车正面碰撞儿童座椅参数设计

[J]. 中国机械工程, 2010, 21(8): 983-987.

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Child Restraint System Parameter Design of a CAR for the Frontal Crash Mode in E-NCAP

面向欧洲新车评价的汽车正面碰撞儿童座椅参数设计

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