Prediction of Aluminum Alloy Surface Roughness Through Nanosecond Pulse Laser Assisted by Continuous Laser Paint Removal

Reducing surface roughness can enhance the mechanical properties of processed materials. The variation law of the aluminum alloy surface roughness induced by continuous-nanosecond combined laser (CL) with different continuous laser power densities and laser delay is investigated experimentally. A ba...

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Bibliographic Details
Main Authors: Jingyi Li, Rongfan Liang, Han Li, Junjie Liu, Jingdong Sun
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Photonics
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Online Access:https://www.mdpi.com/2304-6732/12/6/575
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