Influence of multi-point laser shock peening process on surficial mechanical properties in gear steels
For the gears of aero-engine accessory system,the complex working environment requires high fatigue resistance and wear resistance on the gear surface. Laser shock peening technology introduces residual compressive stress and high micro-hardness by severe plastic deformation on the material surface....
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Main Authors: | XUE Cheng, LEI Duncai, YAN Xueyuan, ZANG Shunlai, DONG Hongtao, YOU Zhiwei |
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Format: | Article |
Language: | zho |
Published: |
Journal of Aeronautical Materials
2025-02-01
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Series: | Journal of Aeronautical Materials |
Subjects: | |
Online Access: | http://jam.biam.ac.cn/article/doi/10.11868/j.issn.1005-5053.2023.000212 |
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