原文传递
Research of the Bolted Joints Tightening Torque Calculation Method of the Subframe
| 题名： | Research of the Bolted Joints Tightening Torque Calculation Method of the Subframe |
| 正文语种： | 中文 |
| 作者： | Yang Ningning Jiang Chao Zhao Liang |
| 作者单位： | Auto R&D Center Brilliance Automotive |
| 关键词： | subframe lower control arm bolted joints tightening torque test verification |
| 摘要： | In the paper,taking the bolted joints tightening torque between the subframe the low control arm as an example,the calculation method for determining the bolted joints tightening torque has been researched.In the paper,the bolted joints tightening torque can be divided into two parts,the one part is used to eliminate the gap between the connections,and another part is used to pre-vent the sliding between the connections under the action of external load.In the paper,the two parts of torque calculation method have been carried on the detailed elaboration,and the strength of the bolts has been checked.Finally,in accordance with the selected bolt type and target torque,test verification has been carried out.Therefore,the calculation method of this paper can give priority to the OEM to provide the reference for computation of the bolted joints tightening torque. |
| 会议日期： | 20171024 |
| 会议举办地点： | 上海 |
| 会议名称： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会 |
| 出版日期： | 1024-01-20 |
| 母体文献： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会论文集 |
检索历史
应用推荐
