A Methodology for the Rapid Qualification of Additively Manufactured Materials Based on Pore Defect Structures
Krzysztof S. Stopka,
Andrew Desrosiers,
Amber Andreaco
et al.
Abstract:Additive manufacturing (AM) can create net or near-net-shaped components while simultaneously building the material microstructure, therefore closely coupling forming the material and shaping the part in contrast to traditional manufacturing with distinction between the two processes. While there are well-heralded benefits to AM, the widespread adoption of AM in fatigue-limited applications is hindered by defects such as porosity resulting from off-nominal process conditions. The vast number of AM process para… Show more
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