摘要
Gears are the important part of the mechanical equipment. Residual stress in the process of forging, turning, carburizing and quenching, grinding process seriously influence the fatigue life of gear. The traditional methods are hard to residual stress measurement due to tooth surface complex structures. In this paper, residual stress is measured by ultrasonic method. The longitudinal critically refracted (LCR) wave is used to measure gear residual stress. We conducted acoustic device design and researched the transmission principle of ultrasonic wave in the gear. It showed that measuring residual stress of the surface of the gear using LCR waves is feasible.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 2014 IEEE International Conference on Mechatronics and Automation, IEEE ICMA 2014 |
| 出版商 | IEEE Computer Society |
| 页 | 413-417 |
| 页数 | 5 |
| ISBN（印刷版） | 9781479939787 |
| DOI | |
| 出版状态 | 已出版 - 2014 |
| 已对外发布 | 是 |
| 活动 | 11th IEEE International Conference on Mechatronics and Automation, IEEE ICMA 2014 - Tianjin, 中国 期限: 3 8月 2014 → 6 8月 2014 |
出版系列
| 姓名 | 2014 IEEE International Conference on Mechatronics and Automation, IEEE ICMA 2014 |
|---|
会议
| 会议 | 11th IEEE International Conference on Mechatronics and Automation, IEEE ICMA 2014 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Tianjin |
| 时期 | 3/08/14 → 6/08/14 |
指纹
探究 'Gear surface residual stress measurement with ultrasonic wave' 的科研主题。它们共同构成独一无二的指纹。引用此
Pan, Q., Jin, X., & Jia, Y. (2014). Gear surface residual stress measurement with ultrasonic wave. 在 2014 IEEE International Conference on Mechatronics and Automation, IEEE ICMA 2014 (页码 413-417). 文章 6885733 (2014 IEEE International Conference on Mechatronics and Automation, IEEE ICMA 2014). IEEE Computer Society. https://doi.org/10.1109/ICMA.2014.6885733