| 紧固件在动力电池系统上的可靠性设计与扭矩研究 |
| |
| 引用本文： | 黄卫峰,王楠,赵晓军,帅建华.紧固件在动力电池系统上的可靠性设计与扭矩研究[J].汽车实用技术,2020(3):3-4. |
| |
| 作者姓名： | 黄卫峰 王楠 赵晓军 帅建华 |
| |
| 作者单位： | 力神动力电池系统有限公司,天津 300384;力神动力电池系统有限公司,天津 300384;力神动力电池系统有限公司,天津 300384;力神动力电池系统有限公司,天津 300384 |
| |
| 摘 要： | 紧固件具有拆卸方便、易安装等特点,广泛应用于各行各业。文章主要论述了紧固件在动力电池系统上的拧紧设计,提出了在动力电池系统不同位置的安装注意事项,并对紧固件的拧紧要求进行了细化。通过振动实验,分析紧固件在振动后的扭矩衰减情况,为紧固件在动力电池系统上的可靠性连接,提供了相关依据。
|
| 关 键 词： | 紧固件 动力电池系统 扭矩 |
Reliability Design and Torque Research of Fasteners on Power Battery System |
| |
| Authors: | Huang Weifeng Wang Nan Zhao Xiaojun Shuai Jianhua |
| |
| Institution: | (Lishen Power Battery System Co.,Ltd.,Tianjin 300384) |
| |
| Abstract: | Fasteners are convenient to disassemble and assemble.They are widely used in all walks of life.This paper mainly discusses the tightening design of fasteners on the power battery system,puts forward the installation precautions in different positions of the power battery system,and refines the tightening requirements of fasteners.The torque attenuation of the fastener after vibration is analyzed through vibration test,which provides the basis for the reliable connection of the fastener on the power battery system. |
| |
| Keywords: | Fasteners Power battery system Torque |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
