Microstructural Evolution of Hot-Rolled AZ31 Mg Plate Induced by Electropulsing Treatment

Seho Cheon; Jinyeong Yu; Seong Ho Lee; Sung Hyuk Park; Taekyung Lee

doi:10.1007/978-3-031-50240-8_13

Microstructural Evolution of Hot-Rolled AZ31 Mg Plate Induced by Electropulsing Treatment

Seho Cheon
, Jinyeong Yu
, Seong Ho Lee
, Sung Hyuk Park
, Taekyung Lee

Pusan National University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Mg alloysMagnesium alloys (Mg alloys) need to be thermomechanically treated at elevated temperatures due to the limited formabilityFormability at room temperature. Electropulsing treatment (EPT) is a new method of heat treatmentHeat treatments that utilizes Joule heating directly through electric current to a metal specimen. The process has various advantages, such as rapid heating and energy efficiency, in comparison to the conventional heating method. The authors’ recent study suggested the anisotropic nature of EPT, namely electropulsingElectropulsinganisotropyAnisotropy. Specifically, AZ31 Mg alloy exhibits distinct kinetics of microstructural evolution depending on the direction of electropulsing. As the following study, this present work further investigates the electropulsingElectropulsing anisotropy excluding the effect of grain boundaries. EPT was applied in three directions using AZ31 Mg plate composed of equiaxed grains, which allow for a detailed study of the sole effect of textureTexture on the anisotropyAnisotropy.

Original language	English
Title of host publication	Magnesium Technology 2024
Editors	Aeriel Leonard, Steven Barela, Neale R. Neelameggham, Victoria M. Miller, Domonkos Tolnai
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	61-62
Number of pages	2
ISBN (Print)	9783031502392
DOIs	https://doi.org/10.1007/978-3-031-50240-8_13
State	Published - 2024
Event	Magnesium Technology Symposium held at the TMS Annual Meeting and Exhibition, 2024 - Orlando, United States Duration: 3 Mar 2024 → 7 Mar 2024

Publication series

Name	Minerals, Metals and Materials Series
ISSN (Print)	2367-1181
ISSN (Electronic)	2367-1696

Conference

Conference	Magnesium Technology Symposium held at the TMS Annual Meeting and Exhibition, 2024
Country/Territory	United States
City	Orlando
Period	3/03/24 → 7/03/24

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Anisotropy
Electropulsing
Magnesium

Access to Document

10.1007/978-3-031-50240-8_13

Cite this

Cheon, S., Yu, J., Lee, S. H., Park, S. H., & Lee, T. (2024). Microstructural Evolution of Hot-Rolled AZ31 Mg Plate Induced by Electropulsing Treatment. In A. Leonard, S. Barela, N. R. Neelameggham, V. M. Miller, & D. Tolnai (Eds.), Magnesium Technology 2024 (pp. 61-62). (Minerals, Metals and Materials Series). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-50240-8_13

Cheon, Seho ; Yu, Jinyeong ; Lee, Seong Ho et al. / Microstructural Evolution of Hot-Rolled AZ31 Mg Plate Induced by Electropulsing Treatment. Magnesium Technology 2024. editor / Aeriel Leonard ; Steven Barela ; Neale R. Neelameggham ; Victoria M. Miller ; Domonkos Tolnai. Springer Science and Business Media Deutschland GmbH, 2024. pp. 61-62 (Minerals, Metals and Materials Series).

@inproceedings{b45cfbdce56b4be5a571be1caa4f69b0,

title = "Microstructural Evolution of Hot-Rolled AZ31 Mg Plate Induced by Electropulsing Treatment",

abstract = "Mg alloysMagnesium alloys (Mg alloys) need to be thermomechanically treated at elevated temperatures due to the limited formabilityFormability at room temperature. Electropulsing treatment (EPT) is a new method of heat treatmentHeat treatments that utilizes Joule heating directly through electric current to a metal specimen. The process has various advantages, such as rapid heating and energy efficiency, in comparison to the conventional heating method. The authors{\textquoteright} recent study suggested the anisotropic nature of EPT, namely electropulsingElectropulsinganisotropyAnisotropy. Specifically, AZ31 Mg alloy exhibits distinct kinetics of microstructural evolution depending on the direction of electropulsing. As the following study, this present work further investigates the electropulsingElectropulsing anisotropy excluding the effect of grain boundaries. EPT was applied in three directions using AZ31 Mg plate composed of equiaxed grains, which allow for a detailed study of the sole effect of textureTexture on the anisotropyAnisotropy.",

keywords = "Anisotropy, Electropulsing, Magnesium",

author = "Seho Cheon and Jinyeong Yu and Lee, \{Seong Ho\} and Park, \{Sung Hyuk\} and Taekyung Lee",

note = "Publisher Copyright: {\textcopyright} The Minerals, Metals \& Materials Society 2024.; Magnesium Technology Symposium held at the TMS Annual Meeting and Exhibition, 2024 ; Conference date: 03-03-2024 Through 07-03-2024",

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doi = "10.1007/978-3-031-50240-8\_13",

language = "English",

isbn = "9783031502392",

series = "Minerals, Metals and Materials Series",

publisher = "Springer Science and Business Media Deutschland GmbH",

pages = "61--62",

editor = "Aeriel Leonard and Steven Barela and Neelameggham, \{Neale R.\} and Miller, \{Victoria M.\} and Domonkos Tolnai",

booktitle = "Magnesium Technology 2024",

address = "Germany",

}

Cheon, S, Yu, J, Lee, SH, Park, SH & Lee, T 2024, Microstructural Evolution of Hot-Rolled AZ31 Mg Plate Induced by Electropulsing Treatment. in A Leonard, S Barela, NR Neelameggham, VM Miller & D Tolnai (eds), Magnesium Technology 2024. Minerals, Metals and Materials Series, Springer Science and Business Media Deutschland GmbH, pp. 61-62, Magnesium Technology Symposium held at the TMS Annual Meeting and Exhibition, 2024, Orlando, United States, 3/03/24. https://doi.org/10.1007/978-3-031-50240-8_13

Microstructural Evolution of Hot-Rolled AZ31 Mg Plate Induced by Electropulsing Treatment. / Cheon, Seho; Yu, Jinyeong; Lee, Seong Ho et al.
Magnesium Technology 2024. ed. / Aeriel Leonard; Steven Barela; Neale R. Neelameggham; Victoria M. Miller; Domonkos Tolnai. Springer Science and Business Media Deutschland GmbH, 2024. p. 61-62 (Minerals, Metals and Materials Series).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Microstructural Evolution of Hot-Rolled AZ31 Mg Plate Induced by Electropulsing Treatment

AU - Cheon, Seho

AU - Yu, Jinyeong

AU - Lee, Seong Ho

AU - Park, Sung Hyuk

AU - Lee, Taekyung

N1 - Publisher Copyright: © The Minerals, Metals & Materials Society 2024.

PY - 2024

Y1 - 2024

N2 - Mg alloysMagnesium alloys (Mg alloys) need to be thermomechanically treated at elevated temperatures due to the limited formabilityFormability at room temperature. Electropulsing treatment (EPT) is a new method of heat treatmentHeat treatments that utilizes Joule heating directly through electric current to a metal specimen. The process has various advantages, such as rapid heating and energy efficiency, in comparison to the conventional heating method. The authors’ recent study suggested the anisotropic nature of EPT, namely electropulsingElectropulsinganisotropyAnisotropy. Specifically, AZ31 Mg alloy exhibits distinct kinetics of microstructural evolution depending on the direction of electropulsing. As the following study, this present work further investigates the electropulsingElectropulsing anisotropy excluding the effect of grain boundaries. EPT was applied in three directions using AZ31 Mg plate composed of equiaxed grains, which allow for a detailed study of the sole effect of textureTexture on the anisotropyAnisotropy.

AB - Mg alloysMagnesium alloys (Mg alloys) need to be thermomechanically treated at elevated temperatures due to the limited formabilityFormability at room temperature. Electropulsing treatment (EPT) is a new method of heat treatmentHeat treatments that utilizes Joule heating directly through electric current to a metal specimen. The process has various advantages, such as rapid heating and energy efficiency, in comparison to the conventional heating method. The authors’ recent study suggested the anisotropic nature of EPT, namely electropulsingElectropulsinganisotropyAnisotropy. Specifically, AZ31 Mg alloy exhibits distinct kinetics of microstructural evolution depending on the direction of electropulsing. As the following study, this present work further investigates the electropulsingElectropulsing anisotropy excluding the effect of grain boundaries. EPT was applied in three directions using AZ31 Mg plate composed of equiaxed grains, which allow for a detailed study of the sole effect of textureTexture on the anisotropyAnisotropy.

KW - Anisotropy

KW - Electropulsing

KW - Magnesium

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U2 - 10.1007/978-3-031-50240-8_13

DO - 10.1007/978-3-031-50240-8_13

M3 - Conference contribution

AN - SCOPUS:85185704610

SN - 9783031502392

T3 - Minerals, Metals and Materials Series

SP - 61

EP - 62

BT - Magnesium Technology 2024

A2 - Leonard, Aeriel

A2 - Barela, Steven

A2 - Neelameggham, Neale R.

A2 - Miller, Victoria M.

A2 - Tolnai, Domonkos

PB - Springer Science and Business Media Deutschland GmbH

T2 - Magnesium Technology Symposium held at the TMS Annual Meeting and Exhibition, 2024

Y2 - 3 March 2024 through 7 March 2024

ER -

Cheon S, Yu J, Lee SH, Park SH, Lee T. Microstructural Evolution of Hot-Rolled AZ31 Mg Plate Induced by Electropulsing Treatment. In Leonard A, Barela S, Neelameggham NR, Miller VM, Tolnai D, editors, Magnesium Technology 2024. Springer Science and Business Media Deutschland GmbH. 2024. p. 61-62. (Minerals, Metals and Materials Series). doi: 10.1007/978-3-031-50240-8_13

Microstructural Evolution of Hot-Rolled AZ31 Mg Plate Induced by Electropulsing Treatment

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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