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Meeting 2026 TMS Annual Meeting & Exhibition
Symposium Frontiers of Materials Award Symposium: Science at the Frontier of Engineering: Qualification and Certification of Metal Additive Manufacturing
Presentation Title Challenges and Opportunities in Qualification of Metal Additive Manufacturing
Author(s) Paul N. Wilson
On-Site Speaker (Planned) Paul N. Wilson
Abstract Scope Advancements in metal additive manufacturing (AM) have improved production capabilityacross medical, aerospace, and automotive sectors, yet widespread adoption—especiallyin aerospace—is hindered by costly and protracted qualification processes. Traditionalmaterial and process qualification methods struggle to efficiently address the complexityinherent in AM. The complexity stems from process variability, inspection, changemanagement, and novel geometry. Significant effort has been expended to address theseissues in academia and industry such that approaches to overcoming these barriers areavailable. However, none of these approaches allows AM to achieve its full capabilities. Tobuild new approaches and methods, key technologies and capabilities are needed. Thispresentation will outline the specific problems facing the next evolution of AM qualificationand will discuss potential solutions.
Proceedings Inclusion? Definite: None Selected

OTHER PAPERS PLANNED FOR THIS SYMPOSIUM

Challenges and Opportunities in Qualification of Metal Additive Manufacturing
Challenges Facing Certification and Qualification of Metal AM Parts for Boeing Commercial Airplanes (BCA)
Challenges in Qualification of Additively Manufactured Metallic Parts for Fatigue Critical Applications
Empirical and Digital Qualification Methods for Additive Manufacturing
Overview of New Air Force Approach to Additive Manufacturing Material Qualification
Qualification and Certification Challenges for Additive Manufacturing: A PathForward for Critical Applications
Qualification for Metal AM: Lessons Learned in the Past Decade, What to do (and not to do), and Where we are Heading to in the Next Decade
Q3+ | RTX's Consolidated Approach to IQ/OQ/PQ+MQ
Spatial Variations in Build Quality and Fatigue Life in Laser Powder Bed Fusion of Ti6Al4V: A Mechanistic Assessment
Streamlining the Additive Manufacturing Qualification Process While Further Reducing Risk
Toward Reproducible Manufacturing in Laser Powder Bed Fusion: Machine Make and ModelAgnostic Digital Thread

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