Progress and Perspectives in Metal Laser Additive Manufacturing
A special issue of Journal of Manufacturing and Materials Processing (ISSN 2504-4494).
Deadline for manuscript submissions: 30 September 2025 | Viewed by 26
Special Issue Editor
Interests: metal forming; additive manufacturing; friction stir welding; friction drilling; laser transmission welding and heat treatment
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
Laser-based additive manufacturing (AM) of metals has emerged as a transformative technology in advanced manufacturing, offering unprecedented capabilities in producing complex geometries, reducing material waste, and enabling rapid prototyping to final-part production. Over the past decade, significant progress has been made in both fundamental understanding and industrial adoption of metal laser AM technologies, including laser powder bed fusion (L-PBF), directed energy deposition (DED), selective laser sintering (SLS), and beyond.
This Special Issue aims to highlight the latest advances, unresolved challenges, and future opportunities in the field. Key topics include, but are not limited to, process modelling and simulation, microstructure investigation and property optimisation, development of novel alloys for AM, real-time process monitoring and control, as well as strategies for post-processing, feedstock recycling and quality assurance. Contributions addressing scalability, sustainability, and application-driven innovations are also highly encouraged.
By bringing together state-of-the-art research, technical developments, and frontier perspectives, this Special Issue seeks to facilitate interdisciplinary collaboration and drive innovation in the rapidly evolving field of metal laser additive manufacturing.
Dr. Hao Wu
Guest Editor
Manuscript Submission Information
Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.
Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Journal of Manufacturing and Materials Processing is an international peer-reviewed open access monthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1800 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
Keywords
- metal additive manufacturing
- laser powder bed fusion
- directed energy deposition
- selective laser sintering
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