| 第3代轮毂轴承单元轴向游隙影响因素的正交试验 |
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| 引用本文： | 殷杰,胡文中,邱峰,张家鑫.第3代轮毂轴承单元轴向游隙影响因素的正交试验[J].轴承,2011(7). |
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| 作者姓名： | 殷杰 胡文中 邱峰 张家鑫 |
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| 作者单位： | 比亚迪汽车有限公司转向器工厂，广东深圳,518118 |
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| 摘 要： | 利用正交试验法分析沟位置差、径向游隙、配合过盈量及锁紧力矩等参数对轮毂轴承单元轴向游隙的影响,给出了沟位置差和径向游隙值的控制范围,可为第3代汽车轮毂轴承单元的装配及零配件工艺的优化提供数据支持。
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| 关 键 词： | 第3代轮毂轴承单元 正交试验 沟位置差 径向游隙 |
Orthogonal Experiment of Factors Affecting Axial Clearance of Third Generation Hub Bearing Unit |
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| YIN Jie,HU Wen-zhong,QIU Feng,ZHANG Jia-xin.Orthogonal Experiment of Factors Affecting Axial Clearance of Third Generation Hub Bearing Unit[J].Bearing,2011(7). |
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| Authors: | YIN Jie HU Wen-zhong QIU Feng ZHANG Jia-xin |
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| Affiliation: | YIN Jie,HU Wen-zhong,QIU Feng,ZHANG Jia-xin(Steering Factory,BYD Auto Co.,Ltd.,Shenzhen 518118,China) |
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| Abstract: | The influences of parameters such as groove position error,radial clearance,assembling magnitude of interference and locking moment on the axial clearance of hub bearing unit are analyzed by using the orthogonal experimental design,and the control range of groove position error and radial clearance is given,which is able to provide the supporting data for the optimization of assembly and parts technologies of third generation car hub bearing unit. |
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| Keywords: | third generation hub bearing unit orthogonal experiment groove position error radial clearance |
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