|
|||||
|
|
| 驱动桥差速器壳联接螺栓失效分析和改进 | |
| 引用本文： | 杨刚. 驱动桥差速器壳联接螺栓失效分析和改进[J]. 湖南文理学院学报(自然科学版), 2013, 0(2): 70-71,87 |
| 作者姓名： | 杨刚 |
| 作者单位： | 湖南中联车桥有限公司 技术部，湖南 津市，415400 |
| 摘 要： | 以某产品联接螺栓失效的分析为例,对螺栓的受力和疲劳强度进行分析,找到了失效的原因并进行改进.提出在受交变载荷的联接螺栓设计时,应根据其应力幅进行疲劳寿命的校核. |
| 关 键 词： | 驱动桥 差速器壳体 螺栓 疲劳破坏 |
Driving axle differential mechanism bolt design improvement |
|
| YANG Gang. Driving axle differential mechanism bolt design improvement[J]. Journal of Hunan University of Arts and Science:Natural Science Edition, 2013, 0(2): 70-71,87 | |
| Authors: | YANG Gang |
| Affiliation: | YANG Gang (Hunan Zoomlion Axle Limited Company, Jingshi 415400, China) |
| Abstract: | As the example of failure analysis of the bolts, force to bolt and the fatigue strength were analyzed to find out the failure reason and improvement. While the bolt was designed under alternating load, the stress amplitude fatigue life must be calculated. |
| Keywords: | axle the differential housing bolt fatigue break-down |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |