Simulation of melt pool behaviour during additive manufacturing: Underlying physics and progress
Reliable computational models of metal additive manufacturing will assist in optimising part
quality, and are likely to play a role in component qualification. A key component of these …
quality, and are likely to play a role in component qualification. A key component of these …
A digital twin hierarchy for metal additive manufacturing
Digital twins present a conceptual framework for product life-cycle monitoring and control
using a simulated replica of the physical system. Since their emergence, they have garnered …
using a simulated replica of the physical system. Since their emergence, they have garnered …
The effect of absorption ratio on meltpool features in laser-based powder bed fusion of IN718
The purpose of this research is to develop a hybrid experimental and computational model
to estimate the absorption of the laser for Laser-Based Powder Bed Fusion (LB-PBF) of …
to estimate the absorption of the laser for Laser-Based Powder Bed Fusion (LB-PBF) of …
An ultra-high strength martensitic steel fabricated using selective laser melting additive manufacturing: Densification, microstructure, and mechanical properties
Martensitic steels have gained renewed interest recently for their use in automotive,
aerospace, and defense applications due to their ultra-high yield strengths and reasonable …
aerospace, and defense applications due to their ultra-high yield strengths and reasonable …
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On the application of in-situ monitoring systems and machine learning algorithms for develo** 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 …