Solidification in metal additive manufacturing: challenges, solutions, and opportunities
The physics of alloy solidification during additive manufacturing (AM) in methods such as
laser powder bed fusion (LPBF), electron beam powder bed fusion (EPBF), and laser …
laser powder bed fusion (LPBF), electron beam powder bed fusion (EPBF), and laser …
Effect of Ni and Si alloying elements on the phase evolution, mechanical properties, tribological behaviour of Al–Cu alloys
The present study aims to understand the solidification pathways of novel Al-rich
multicomponent alloys with ultrafine eutectic with micron-scale dendrite. Four eutectic alloys …
multicomponent alloys with ultrafine eutectic with micron-scale dendrite. Four eutectic alloys …
Simulation of dendritic–eutectic growth with the phase-field method
M Seiz, M Kellner, B Nestler - Acta Materialia, 2023 - Elsevier
Solidification is an important process in many alloy processing routes. The solidified
microstructure of alloys is usually made up of dendrites, eutectics or a combination of both …
microstructure of alloys is usually made up of dendrites, eutectics or a combination of both …
Review on Cellular Automata for Microstructure Simulation of Metallic Materials
Y Zhi, Y Jiang, D Ke, X Hu, X Liu - Materials, 2024 - mdpi.com
The cellular automata (CA) method has played an important role in the research and
development of metallic materials. CA can interpret the microstructure changes of materials …
development of metallic materials. CA can interpret the microstructure changes of materials …
[HTML][HTML] Neural cellular automata for solidification microstructure modelling
Abstract We propose Neural Cellular Automata (NCA) to simulate the microstructure
development during the solidification process in metals. Based on convolutional neural …
development during the solidification process in metals. Based on convolutional neural …
3D model of heat flow during diffusional phase transformations
Ł Łach, D Svyetlichnyy - Materials, 2023 - mdpi.com
The structure of metallic materials has a significant impact on their properties. One of the
most popular methods to form the properties of metal alloys is heat treatment, which uses …
most popular methods to form the properties of metal alloys is heat treatment, which uses …
[HTML][HTML] Data assimilation for phase-field simulations of the formation of eutectic alloy microstructures
Y Seguchi, M Okugawa, C Zhu, A Yamanaka… - Computational Materials …, 2024 - Elsevier
The phase-field (PF) method can effectively predict the formation of microstructures of
eutectic alloys. However, numerous simulation parameters must be determined correctly for …
eutectic alloys. However, numerous simulation parameters must be determined correctly for …
Understanding solidification of near eutectic alloy using Cellular Automata (CA)
The solidification microstructure of an alloy strongly influences the mechanical properties.
Dendritic and eutectic solidification are two important pathways of alloy solidification. The …
Dendritic and eutectic solidification are two important pathways of alloy solidification. The …
Mechanism of cryogenic, solid solution and aging compound heat treatment of die-cast Al alloys considering microstructure variation
C Tao, XN Cheng, ZQ Li, GL Liu, FH Xu, SK Xie… - Rare Metals, 2023 - Springer
To develop a new compound heat treatment process for improving the mechanical
properties of die-cast Al alloys, this study investigated the effects of cryogenic, solution and …
properties of die-cast Al alloys, this study investigated the effects of cryogenic, solution and …
An integrated computation framework for predicting mechanical performance of single-phase alloys manufactured using laser powder bed fusion: A case study of …
T Shen, B Li - Materials Today Communications, 2024 - Elsevier
Establishing a process-structure-property (PSP) relationship is crucial for understanding and
optimizing the mechanical properties of components via laser powder bed fusion (L-PBF) …
optimizing the mechanical properties of components via laser powder bed fusion (L-PBF) …