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DOE OSTI · 3018138

Novel Non-Atomizing Process for Producing Powder for Additive Manufacturing

Shyam, Amit [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000267224709)·Rakhmonov, Jovid [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Center for Bioenergy Innovation (CBI)]·Plotkowski, Alex [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000154718681)·Dehoff, Ryan [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000194569633)·Aldridge, Chris [Metal Powder Works, Inc., Clinton, PA (United States)]
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Abstract

Oak Ridge National Laboratory (ORNL) worked with Metal Powder Works (MPW) to demonstrate feasibility of MPW proprietary DirectPowder™ process to fabricate powder from DuAlumin-3D (ORNL developed high temperature additively manufactured - AM - aluminum) alloy ingots. Adoption of DirectPowder™ process powder has significant potential to reduce cost, energy expenditure, eliminate CO 2 emissions, and provide a higher quality product.

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36 MATERIALS SCIENCE

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Shyam, Amit [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000267224709), Rakhmonov, Jovid [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Center for Bioenergy Innovation (CBI)], Plotkowski, Alex [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000154718681), Dehoff, Ryan [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000194569633), Aldridge, Chris [Metal Powder Works, Inc., Clinton, PA (United States)]. 2026-01-01. Novel Non-Atomizing Process for Producing Powder for Additive Manufacturing. https://doi.org/10.2172/3018138

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36 MATERIALS SCIENCE↗