Recent research progress on the phase-field model of microstructural evolution during metal solidification
K Wang, S Lv, H Wu, G Wu, S Wang, J Gao… - International Journal of …, 2023 - Springer
Solidification structure is a key aspect for understanding the mechanical performance of
metal alloys, wherein composition and casting parameters considerably influence …
metal alloys, wherein composition and casting parameters considerably influence …
Modeling of solidification microstructure evolution in laser powder bed fusion fabricated 316L stainless steel using combined computational fluid dynamics and …
This work presents a novel modeling framework combining computational fluid dynamics
(CFD) and cellular automata (CA), to predict the solidification microstructure evolution of …
(CFD) and cellular automata (CA), to predict the solidification microstructure evolution of …
A discrete dendrite dynamics model for epitaxial columnar grain growth in metal additive manufacturing with application to inconel
Epitaxial columnar grain growth is a prevalent microstructural feature in the additive
manufacturing (AM) of metal components such as Inconel, with cubic unit cell crystal lattice …
manufacturing (AM) of metal components such as Inconel, with cubic unit cell crystal lattice …
The effect of porosity defects on the mid-cycle fatigue behavior of directed energy deposited Ti-6Al-4V
D Tang, X He, B Wu, X Wang, T Wang, Y Li - Theoretical and Applied …, 2022 - Elsevier
This paper investigates the mid-cycle fatigue (MCF) behavior of as-built DED Ti-6Al-4V.
Fatigue tests in groups at three stress levels were completed in a laboratory environment …
Fatigue tests in groups at three stress levels were completed in a laboratory environment …
A microscale cellular automaton method for solid-state phase transformation of directed energy deposited Ti6Al4V
F ** in laser powder bed fusion: High-fidelity simulation and in-situ monitoring
Laser beam sha** is a novel and relatively unexplored method for controlling the melt
pool conditions during metal additive manufacturing (MAM) processes, but even so it still …
pool conditions during metal additive manufacturing (MAM) processes, but even so it still …
[HTML][HTML] A comparative study on welding characteristics and mechanical properties of Ti–6Al–4V laser welded joints under the sub-atmospheric pressure and beam …
H Sun, B Xu, R Li, F Liu, C Fu, L Wei, C Tan - Journal of Materials Research …, 2024 - Elsevier
Sub-atmospheric pressure environment and oscillation laser are both excellent ways to
improve welded joint quality. However, the differences in their effects and mechanisms are …
improve welded joint quality. However, the differences in their effects and mechanisms are …
Development of microstructure simulation methods of laser cladding layer
G Ma, G Li, M Liu, F Wang, W Liu, X Wu… - The International Journal …, 2023 - Springer
Laser cladding is a new additive manufacturing technology that has emerged in recent
years. It offers the advantages of a dense cladding layer structure and good bonding with the …
years. It offers the advantages of a dense cladding layer structure and good bonding with the …
Analyzing effects of temperature gradient and scan rate on metal additive manufacturing microstructure by using phase field-finite element method
L Cao, L Zhang, RF Meng… - Modelling and Simulation …, 2022 - iopscience.iop.org
Predicting the evolutionary behavior of microstructures with the help of numerical simulation
techniques has become an essential tool for studying the solidification process of metal …
techniques has become an essential tool for studying the solidification process of metal …
Computational Modeling of Additive Manufacturing—Overview, Principles, and Simulations in Different Scales
BK Sivaraj, R Nitheesh Kumar… - … Manufacturing with Novel …, 2024 - Wiley Online Library
Computational modeling of materials has become an essential tool for scientists and
engineers in the materials science field. This chapter provides an overview of the multiple …
engineers in the materials science field. This chapter provides an overview of the multiple …