舒适性配件对座椅鞭打试验影响规律研究  

Analysis of the influence of comfort accessories on seat whiplash test

作　　者：顾海明 张爱法 娄磊 GU Haiming;ZHANG Aifa;LOU Lei(CATARC Automotive Test Center(Tianjin)Co.,Ltd.,Tianjin 300300,China)

机构地区：[1]中汽研汽车检验中心(天津)有限公司,天津300300

出　　处：《中国测试》2024年第S2期52-56,共5页China Measurement & Test

摘　　要：为分析座椅舒适性配件对鞭打试验成绩的影响规律,进而探索其在追尾事故中的作用,文章通过设计试验矩阵,采用控制单一变量法,分析舒适性配件佩戴与否,以及安装位置变化、硬度变化和厚度变化时,座椅鞭打成绩的变化规律,试验结果表明舒适性配件会一定程度提高座椅的鞭打性能。试验结果将为C-NCAP鞭打试验优化提供数据支撑,服务于鞭打评价规程的优化升级。To analyze the impact of seat comfort accessories on the results of whiplash tests and explore their role in rear end collisions,this paper designs an experimental matrix and uses a single variable control method to analyze the changes in seat whiplash results when comfort accessories are worn or not,as well as when the installation position,hardness,and thickness change.The experimental results show that comfort accessories can improve the whiplash performance of seats to a certain extent.The experimental results will provide data support for the optimization of C-NCAP whiplash test and serve the optimization and upgrading of whiplash evaluation procedures.

关 键 词：舒适性配件 追尾事故 鞭打试验 中国新车评价规程 

分 类 号：U467.14[机械工程—车辆工程]