The femtosecond laser induced Zr64.13Cu15.75Ni10.12Al10 amorphous periodic surface structure

Wang, J. and Zhang, P. and Shen, L. and Yu, Z. and Shi, H. and Tian, Y. (2021) The femtosecond laser induced Zr64.13Cu15.75Ni10.12Al10 amorphous periodic surface structure. Journal of Manufacturing Processes, 69. pp. 613-620. ISSN 1526-6125

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We reported femtosecond laser-induced self-organized micro/nanostructures on Zr64.13Cu15.75Ni10.12Al10 amorphous surfaces. A set of process methods that induced sub-wavelength LIPSS (laser-induced periodic surface structures) structures and SWPSS (super-wavelength periodic structure) nearly twice the wavelength using 1030 nm wavelengths were observed. Using linear scanning can completely cover a layer of micro/nanostructures on the surface. Clear surface structures can be observed throughout the laser ablation area, and their cycles and structural fluctuations can be controlled by process parameters. The causes and structures of the two micro/nanostructures were discussed.

Item Type:
Journal Article
Journal or Publication Title:
Journal of Manufacturing Processes
Additional Information:
This is the author’s version of a work that was accepted for publication in Journal of Manufacturing Processes. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Journal of Manufacturing Processes, 69, 2021 DOI: 10.1016/j.jmapro.2021.08.020
Uncontrolled Keywords:
?? lipssself-organizedultrafast laserzr-based metallic glasseszr64.13cu15.75ni10.12al10 amorphousaluminum alloyscopper alloysfemtosecond laserslaser ablationperiodic structuressurface structurezircaloyamorphous surfacesfemtosecondslaser inducedlaser-induced ??
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13 Sep 2021 15:10
Last Modified:
13 Nov 2023 00:27