Phase Field Simulation of the Effect of Second Phase Particles with Different Orientations on the Microstructure of Magnesium Alloys

In this study, the phase field method has been used to study the effect of second phase particles with different shapes and different orientations on the grain growth of AZ31 magnesium alloy, after annealing at 350 °C for 100 min. The results show that the shape of the second phase particles would h...

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Detalles Bibliográficos
Autores principales: Wu, Yan, Xiong, Jinlin, Wang, Shuo, Yang, Junsheng, Wang, Mingtao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10533194/
https://www.ncbi.nlm.nih.gov/pubmed/37763607
http://dx.doi.org/10.3390/ma16186329
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author Wu, Yan
Xiong, Jinlin
Wang, Shuo
Yang, Junsheng
Wang, Mingtao
author_facet Wu, Yan
Xiong, Jinlin
Wang, Shuo
Yang, Junsheng
Wang, Mingtao
author_sort Wu, Yan
collection PubMed
description In this study, the phase field method has been used to study the effect of second phase particles with different shapes and different orientations on the grain growth of AZ31 magnesium alloy, after annealing at 350 °C for 100 min. The results show that the shape of the second phase particles would have an effect on the grain growth; the refinement effect of elliptical particles and rod-shaped particles was similar, and better than the spherical particles; the spatial arrangement direction of the second phase particles had no significant effect on the grain growth. On the other hand, when the microstructure of AZ31 magnesium alloy contained second phase particles with different shapes, the effect of mixing different shapes of second phase particles on the grain refinement was enhanced gradually with the decrease im the volume fraction of spherical particles.
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spelling pubmed-105331942023-09-28 Phase Field Simulation of the Effect of Second Phase Particles with Different Orientations on the Microstructure of Magnesium Alloys Wu, Yan Xiong, Jinlin Wang, Shuo Yang, Junsheng Wang, Mingtao Materials (Basel) Article In this study, the phase field method has been used to study the effect of second phase particles with different shapes and different orientations on the grain growth of AZ31 magnesium alloy, after annealing at 350 °C for 100 min. The results show that the shape of the second phase particles would have an effect on the grain growth; the refinement effect of elliptical particles and rod-shaped particles was similar, and better than the spherical particles; the spatial arrangement direction of the second phase particles had no significant effect on the grain growth. On the other hand, when the microstructure of AZ31 magnesium alloy contained second phase particles with different shapes, the effect of mixing different shapes of second phase particles on the grain refinement was enhanced gradually with the decrease im the volume fraction of spherical particles. MDPI 2023-09-21 /pmc/articles/PMC10533194/ /pubmed/37763607 http://dx.doi.org/10.3390/ma16186329 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Wu, Yan
Xiong, Jinlin
Wang, Shuo
Yang, Junsheng
Wang, Mingtao
Phase Field Simulation of the Effect of Second Phase Particles with Different Orientations on the Microstructure of Magnesium Alloys
title Phase Field Simulation of the Effect of Second Phase Particles with Different Orientations on the Microstructure of Magnesium Alloys
title_full Phase Field Simulation of the Effect of Second Phase Particles with Different Orientations on the Microstructure of Magnesium Alloys
title_fullStr Phase Field Simulation of the Effect of Second Phase Particles with Different Orientations on the Microstructure of Magnesium Alloys
title_full_unstemmed Phase Field Simulation of the Effect of Second Phase Particles with Different Orientations on the Microstructure of Magnesium Alloys
title_short Phase Field Simulation of the Effect of Second Phase Particles with Different Orientations on the Microstructure of Magnesium Alloys
title_sort phase field simulation of the effect of second phase particles with different orientations on the microstructure of magnesium alloys
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10533194/
https://www.ncbi.nlm.nih.gov/pubmed/37763607
http://dx.doi.org/10.3390/ma16186329
work_keys_str_mv AT wuyan phasefieldsimulationoftheeffectofsecondphaseparticleswithdifferentorientationsonthemicrostructureofmagnesiumalloys
AT xiongjinlin phasefieldsimulationoftheeffectofsecondphaseparticleswithdifferentorientationsonthemicrostructureofmagnesiumalloys
AT wangshuo phasefieldsimulationoftheeffectofsecondphaseparticleswithdifferentorientationsonthemicrostructureofmagnesiumalloys
AT yangjunsheng phasefieldsimulationoftheeffectofsecondphaseparticleswithdifferentorientationsonthemicrostructureofmagnesiumalloys
AT wangmingtao phasefieldsimulationoftheeffectofsecondphaseparticleswithdifferentorientationsonthemicrostructureofmagnesiumalloys

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