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What are the safety regulations and recomendations in L-PBF?

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Laser beam welding

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Safety regulations and recommendations in Laser Powder Bed Fusion (L-PBF) focus on optimizing process parameters, powder handling, and material properties to ensure reliable production. Integrating L-PBF with conventional methods for complex assemblies requires meticulous alignment and fixation strategies to simplify subsequent processes like TIG welding. Advances in L-PBF have enabled the creation of innovative designs and new materials, enhancing resource efficiency and reducing waste. Studies on novel steel powders for L-PBF show that water atomized variants exhibit good processability and comparable performance to gas atomized alloys, emphasizing the importance of material quality in ensuring safe and efficient production. These findings underscore the significance of understanding and implementing safety measures to enhance the overall reliability and quality of L-PBF processes.

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Open access•Proceedings Article•DOI Advances in Mould Making through L-PBF Additive Manufacturing: From Geometric Freedom to New Materials Design c9pkmze313 21 May 2022	Not addressed in the paper.
Journal Article•DOI L-PBF Processing of Steel Powders Produced by Gas and Water Atomization M. Abdelwahed, M. Abdelwahed, S. Bengsston, Riccardo Casati, Anna Larsson, Maurizio Vedani - Show less +5 more 01 Jan 2021 4 Citations	Not addressed in the paper.
Journal Article•DOI Factors influencing powder-properties of TiAl6V4 along the L-PBF process chain Sebastian Matthes, Maximilian Kluge, Simon Jahn, Claus Emmelmann - Show less +3 more 01 Mar 2020 3 Citations	Not addressed in the paper.
Open access•Journal Article•DOI Integrated weld preparation designs for the joining of L-PBF and conventional components via TIG welding Ole Geisen, Vinzenz Müller, Benjamin Graf, Michael Rethmeier - Show less +3 more 18 Apr 2022-Progress in additive manufacturing 1 Citations	Not addressed in the paper.
Book Chapter•DOI A step-by-step guide to the L-PBF process Igor Yadroitsev, Ina Yadroitsava - Show less +1 more 01 Jan 2021 7 Citations	Not addressed in the paper.

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