Quantitative efficiency of optoacoustic ultrasonic treatment in SLM, DED, and LBW applications

Abstract Ultrasound can improve the quality of finished products by reducing porosity and enhancing microstructure in selective laser melting, directed energy deposition, and laser beam welding. This study evaluates the efficiency of ultrasound produced by a pulsed laser via the optoacoustic effect....

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Bibliographic Details
Main Authors: Stepan L. Lomaev, Dinara R. Fattalova, Georgii A. Gordeev, Marat A. Timirgazin, Mikhail D. Krivilyov
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-85487-0
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