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Conferences > LAC > 2020 > JTu5A > JTu5A.20

Enhancing Tensile Performance of Laser Powder Bed Fusion Stainless Steel Micro-struts Using Femtosecond Laser Micromachining

Abhi Ghosh, Nithin Joy, Anne-Marie Kietzig, and Mathieu Brochu

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Abstract

Defect-free precision micromachining of highly rough laser powder bed fusion stainless steel micro-struts was achieved. As a result, the tensile ductility of the micro-struts increased from 54 ± 3% to 70 ± 2%.

© 2020 The Author(s)

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