Recrystallization mechanisms and microstructure development in emerging metallic materials: A review

This review is devoted to the understanding of the recrystallization mechanisms and its role in the control of the microstructure in emerging metallic materials. Recrystallization is a very pervasive transformation phenomenon that is considered to be very important in efficient microstructure design...

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Main Authors: Alaneme, Kenneth Kanayo, Okotete, Eloho Anita
Format: Article
Language:English
Published: Elsevier 2019
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Online Access:http://repository.vnu.edu.vn/handle/VNU_123/67904
https://doi.org/10.1016/j.jsamd.2018.12.007
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Institution: Vietnam National University, Hanoi
Language: English
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spelling oai:112.137.131.14:VNU_123-679042019-10-21T03:03:22Z Recrystallization mechanisms and microstructure development in emerging metallic materials: A review Alaneme, Kenneth Kanayo Okotete, Eloho Anita Recrystallization mechanisms Microstructure Deformation processing Stored energy Emerging metallic materials This review is devoted to the understanding of the recrystallization mechanisms and its role in the control of the microstructure in emerging metallic materials. Recrystallization is a very pervasive transformation phenomenon that is considered to be very important in efficient microstructure designs. Currently, there is hardly any work which has attempted to present a concise and systematic review of the recrystallization in emerging materials with a view to reconcile its manifestations with trends established from recrystallization studies in traditional alloys. This review aims to address this by first reviewing the fundamental and nascent recrystallization mechanism concepts and then analyzing their forms in emerging metallic materials, such as high strength steels, Ti- and Mg-based alloys, as well as high-entropy and shape-memory alloys. The reviews on these systems show that the classic recrystallization concepts are still relevant for explaining the recrystallization behavior and by extension to the microstructure development in the materials. However, in some instances, structural factors exclusive to these materials influenced the driving force and recrystallization behavior yielding outcomes sufficiently distinct from that observed in traditional alloys. Basically, deformation processing and material factors such as stress accumulation, inhomogeneous strain distribution, stored energy, available slip systems, phase composition, microstructural variability, initial grain size, texture, stacking fault and lattice distortion energies, strain path, deformation temperature, and solute clustering and diffusion rates were at play in determining the recrystallization mechanisms and kinetics in these emerging metallic materials 2019-10-21T03:03:22Z 2019-10-21T03:03:22Z 2019 Article Alaneme, K. K & Okotete, E. A . (2019). Recrystallization mechanisms and microstructure development in emerging metallic materials: A review. Journal of Science: Advanced Materials and Devices 4 (2019) 19-33 2468-2179 http://repository.vnu.edu.vn/handle/VNU_123/67904 https://doi.org/10.1016/j.jsamd.2018.12.007 en Journal of Science: Advanced Materials and Devices; application/pdf Elsevier
institution Vietnam National University, Hanoi
building VNU Library & Information Center
country Vietnam
collection VNU Digital Repository
language English
topic Recrystallization mechanisms
Microstructure
Deformation processing
Stored energy
Emerging metallic materials
spellingShingle Recrystallization mechanisms
Microstructure
Deformation processing
Stored energy
Emerging metallic materials
Alaneme, Kenneth Kanayo
Okotete, Eloho Anita
Recrystallization mechanisms and microstructure development in emerging metallic materials: A review
description This review is devoted to the understanding of the recrystallization mechanisms and its role in the control of the microstructure in emerging metallic materials. Recrystallization is a very pervasive transformation phenomenon that is considered to be very important in efficient microstructure designs. Currently, there is hardly any work which has attempted to present a concise and systematic review of the recrystallization in emerging materials with a view to reconcile its manifestations with trends established from recrystallization studies in traditional alloys. This review aims to address this by first reviewing the fundamental and nascent recrystallization mechanism concepts and then analyzing their forms in emerging metallic materials, such as high strength steels, Ti- and Mg-based alloys, as well as high-entropy and shape-memory alloys. The reviews on these systems show that the classic recrystallization concepts are still relevant for explaining the recrystallization behavior and by extension to the microstructure development in the materials. However, in some instances, structural factors exclusive to these materials influenced the driving force and recrystallization behavior yielding outcomes sufficiently distinct from that observed in traditional alloys. Basically, deformation processing and material factors such as stress accumulation, inhomogeneous strain distribution, stored energy, available slip systems, phase composition, microstructural variability, initial grain size, texture, stacking fault and lattice distortion energies, strain path, deformation temperature, and solute clustering and diffusion rates were at play in determining the recrystallization mechanisms and kinetics in these emerging metallic materials
format Article
author Alaneme, Kenneth Kanayo
Okotete, Eloho Anita
author_facet Alaneme, Kenneth Kanayo
Okotete, Eloho Anita
author_sort Alaneme, Kenneth Kanayo
title Recrystallization mechanisms and microstructure development in emerging metallic materials: A review
title_short Recrystallization mechanisms and microstructure development in emerging metallic materials: A review
title_full Recrystallization mechanisms and microstructure development in emerging metallic materials: A review
title_fullStr Recrystallization mechanisms and microstructure development in emerging metallic materials: A review
title_full_unstemmed Recrystallization mechanisms and microstructure development in emerging metallic materials: A review
title_sort recrystallization mechanisms and microstructure development in emerging metallic materials: a review
publisher Elsevier
publishDate 2019
url http://repository.vnu.edu.vn/handle/VNU_123/67904
https://doi.org/10.1016/j.jsamd.2018.12.007
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