The influence of laser surface texturing on the transient frequency response of gears

Xiufang Zhang

doi:10.1117/12.3025687

28 February 2024 The influence of laser surface texturing on the transient frequency response of gears

Xiufang Zhang

Proceedings Volume 13071, International Conference on Mechatronic Engineering and Artificial Intelligence (MEAI 2023); 130711P (2024) https://doi.org/10.1117/12.3025687
Event: International Conference on Mechatronic Engineering and Artificial Intelligence (MEAI 2023), 2023, Shenyang, China

Abstract

To achieve parameterized modeling of gears, an involute spur cylindrical gear tooth model was established in Pro/E. Utilizing laser surface texturing and finite element theory, MSC. Nastran was employed to analyze the transient frequency response of both ordinary gears and laser surface-textured gears. Laser engraving technology was applied for surface texturing on the teeth. Both actual bench tests and finite element simulation results demonstrate that, under the same internal excitation, the response of ordinary gears differs from that of laser surface-textured gears. Notably, laser surface-textured gears exhibit the least deformation, effectively enhancing the fatigue performance of gears and bolstering their reliability.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Xiufang Zhang "The influence of laser surface texturing on the transient frequency response of gears", Proc. SPIE 13071, International Conference on Mechatronic Engineering and Artificial Intelligence (MEAI 2023), 130711P (28 February 2024); https://doi.org/10.1117/12.3025687

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