Additive manufacturing of oxide-dispersion strengthened alloys: Materials, synthesis and manufacturing
MB Wilms, SK Rittinghaus, M Goßling… - Progress in Materials …, 2023 - Elsevier
Oxide dispersion strengthened (ODS) alloys are characterized by nanoscale oxide particles
homogeneously dispersed in a metallic matrix. They have been developed driven by …
homogeneously dispersed in a metallic matrix. They have been developed driven by …
In-situ measurement and monitoring methods for metal powder bed fusion: an updated review
The possibility of using a variety of sensor signals acquired during metal powder bed fusion
processes, to support part and process qualification and for the early detection of anomalies …
processes, to support part and process qualification and for the early detection of anomalies …
In-situ experimental and high-fidelity modelling tools to advance understanding of metal additive manufacturing
Metal additive manufacturing has seen extensive research and rapidly growing applications
for its high precision, efficiency, flexibility, etc. However, the appealing advantages are still …
for its high precision, efficiency, flexibility, etc. However, the appealing advantages are still …
[HTML][HTML] Influence of oxygen content on melt pool dynamics in metal additive manufacturing: High-fidelity modeling with experimental validation
In the metal additive manufacturing process, the exposure to oxygen and its incorporation
into the melt pool are usually deemed unfavorable, but cannot be completely eliminated …
into the melt pool are usually deemed unfavorable, but cannot be completely eliminated …
Design and tailoring of alloys for additive manufacturing
Additive manufacturing (AM) promises a major transformation for manufacturing of metallic
components for aerospace, medical, nuclear, and energy applications. This perspective …
components for aerospace, medical, nuclear, and energy applications. This perspective …
On the application of in-situ monitoring systems and machine learning algorithms for developing quality assurance platforms in laser powder bed fusion: A review
Laser powder bed fusion (LPBF) is one class of metal additive manufacturing (AM) used to
fabricate high-quality complex-shape components. This technology has significantly …
fabricate high-quality complex-shape components. This technology has significantly …
[HTML][HTML] Investigation of the strengthening mechanism in 316L stainless steel produced with laser powder bed fusion
Of the many benefits of the additive manufacturing process, laser powder bed fusion (L-PBF)
has specifically been shown to produce hierarchical microstructures that circumvent the …
has specifically been shown to produce hierarchical microstructures that circumvent the …
1.45 GPa ultrastrong cryogenic strength with superior impact toughness in the in-situ nano oxide reinforced CrMnFeCoNi high-entropy alloy matrix nanocomposite …
YK Kim, MC Kim, KA Lee - Journal of Materials Science & Technology, 2022 - Elsevier
CrMnFeCoNi high-entropy alloys (HEAs) exhibit an excellent combination of tensile strength
and ductility at cryogenic temperatures. This study led to the introduction of a new method for …
and ductility at cryogenic temperatures. This study led to the introduction of a new method for …
[HTML][HTML] Process parameter optimization of metal additive manufacturing: A review and outlook
The selection of appropriate process parameters is crucial in metal additive manufacturing
(AM) as it directly influences the defect formation and microstructure of the printed part. Over …
(AM) as it directly influences the defect formation and microstructure of the printed part. Over …
Evolution of Y2O3 dispersoids during laser powder bed fusion of oxide dispersion strengthened Ni-Cr-Al-Ti γ/γ'superalloy
The successful synthesis of oxide-dispersion-strengthened (ODS) alloys via laser powder
bed fusion (L-PBF) requires a better understanding of the interaction of the oxide …
bed fusion (L-PBF) requires a better understanding of the interaction of the oxide …