汽车副驾驶座椅的平顺性测试与分析  

Test and analysis about ride comfort of automotive co-pilot seat

作　　者：夏小均 何大军[1] 陈德兵[1] 赖诗洋 Xia Xiaojun;He Dajun;Chen Debing;Lai Shiyang(Chongqing Vehicle Test ＆ Research Institute Co.Ltd,Chongqing 401122;College of Mechanical Engineering,Chongqing Vocational Institute of Engineering,Chongqing 402260)

机构地区：[1]重庆车辆检测研究院有限公司,重庆401122 [2]重庆工程职业技术学院机械工程学院,重庆402260

出　　处：《汽车实用技术》2018年第20期55-57,共3页Automobile Applied Technology

基　　金：重庆车辆检测研究院科技发展基金项目(17AKC21)

摘　　要：测试某轿车副驾驶位置在不同车速下的地板及座椅振动,分析试验结果得到座椅各轴向及总的加权加速度均方根值,比较座椅各轴向振动水平和不同车速下的座椅振动水平,对该车副驾驶座椅的平顺性程度进行评价。The vibrations of floor and seat under different speeds at co-pilot position are tested. The result is analyzed and respective andtotal root-metal-square values of weighted acceleration are calculated. The vibration levels of each direction are compared, so do the vibration levels under different speed. Ride comfort of the co-pilot seat is evaluated.

关 键 词：平顺性 副驾驶座椅 振动测试 评价 

分 类 号：U467.1[机械工程—车辆工程]