[HTML][HTML] Additive manufacturing of Ti6Al4V alloy: A review
In this paper, the recent progress on Ti6Al4V fabricated by three mostly developed additive
manufacturing (AM) techniques-directed energy deposition (DED), selective laser melting …
manufacturing (AM) techniques-directed energy deposition (DED), selective laser melting …
[HTML][HTML] Mechanistic models for additive manufacturing of metallic components
Additive manufacturing (AM), also known as 3D printing, is gaining wide acceptance in
diverse industries for the manufacturing of metallic components. The microstructure and …
diverse industries for the manufacturing of metallic components. The microstructure and …
Modeling of the laser powder–based directed energy deposition process for additive manufacturing: a review
X Guan, YF Zhao - The International Journal of Advanced Manufacturing …, 2020 - Springer
Laser powder–based directed energy deposition (DED) is a specific additive manufacturing
process that offers an effective way to fabricate parts via simultaneous delivery of powders …
process that offers an effective way to fabricate parts via simultaneous delivery of powders …
Prediction of spatiotemporal variations of deposit profiles and inter-track voids during laser directed energy deposition
HL Wei, FQ Liu, WH Liao, TT Liu - Additive Manufacturing, 2020 - Elsevier
The spatiotemporal variations of the molten pool and deposit profiles during laser Directed
Energy Deposition (DED) largely affect the formation of printing defects and the build quality …
Energy Deposition (DED) largely affect the formation of printing defects and the build quality …
On the varieties of build features during multi-layer laser directed energy deposition
Laser directed energy deposition (DED) is an additive manufacturing (AM) process involving
progressive deposition of individual layers to form a multi-layer build. A deep understanding …
progressive deposition of individual layers to form a multi-layer build. A deep understanding …
[HTML][HTML] Investigating laser beam shadowing and powder particle dynamics in directed energy deposition through high-fidelity modelling and high-speed imaging
Laser beam shadowing in directed energy deposition process occurs when in-flight powder
particles partially block the laser beam, preventing it from fully reaching the melt pool. This …
particles partially block the laser beam, preventing it from fully reaching the melt pool. This …
Integrated 2D cellular automata-phase field modeling of solidification and microstructure evolution during additive manufacturing of Ti6Al4V
In this work, the as-solidified β-grain microstructure and concentration evolutions for each
solute during the directed energy deposition (DED) of Ti6Al4V are successfully simulated via …
solute during the directed energy deposition (DED) of Ti6Al4V are successfully simulated via …
Refinement of α′ Martensite by Oxygen in Selective Laser Melted Ti–6Al–4V
HF Nurly, J Zhang, D Ren, Y Cai, H Ji, D Xu… - Acta Metallurgica Sinica …, 2024 - Springer
Oxygen is crucial in influencing the microstructure evolution of selective laser melted
(SLMed) Ti–6Al–4V, significantly impacting its applicability in various sectors. Therefore, this …
(SLMed) Ti–6Al–4V, significantly impacting its applicability in various sectors. Therefore, this …
Discrete phase modeling of the powder flow dynamics and the catchment efficiency in laser directed energy deposition with inclined coaxial nozzles
Laser directed energy deposition (DED) is one of the most promising additive manufacturing
processes for restoring high-value components. The damaged components can have …
processes for restoring high-value components. The damaged components can have …
Prediction of 3D microstructure and phase distributions of Ti6Al4V built by the directed energy deposition process via combined multi-physics models
In this paper, a multiphysics and multiscale integrated simulation framework is established to
link the thermal history with the microstructural evolution and resulting properties of Ti6Al4V …
link the thermal history with the microstructural evolution and resulting properties of Ti6Al4V …