Research advances in multi-scale numerical simulations of forming and microstructures for magnesium alloys

被引：2

作者：

Li G. ^{[1
,2
,3
]}

Li B. ^{[1
,3
]}

Bai X. ^{[1
,3
]}

Chen H. ^{[1
,3
]}

Huang Y. ^{[4
]}

Yang Y. ^{[1
,3
]}

Wei G. ^{[1
,3
]}

Xie W. ^{[1
,3
]}

Peng X. ^{[1
,3
]}

Liu J. ^{[5
]}

机构：

[1] International Joint Laboratory for Light Alloys (MOE), Chongqing University, Chongqing

[2] School of Industrial Engineering, Ningxia Polytechnic, Ningxia

[3] National Key Laboratory of Advanced Casting Technologies, Chongqing University, Chongqing

[4] Institute of Metallic Biomaterials, Helmholtz-Zentrum Hereon, Max-Planck-Str. 1, Geesthacht

[5] School of Materials Science and Engineering, Zhengzhou University of Aeronautics, Zhengzhou

来源：

Journal of Magnesium and Alloys | 2024年 / 12卷 / 10期

基金：

中国国家自然科学基金;

关键词：

Forming; Magnesium alloys; Microstructure; Numerical simulation;

D O I：

10.1016/j.jma.2024.06.031

中图分类号：

学科分类号：

摘要：

It is one concern of the researchers how magnesium (Mg) alloys solidify under different conditions and how their microstructure evolves during solidification, and what are the relationship between the macroscopic properties and various microstructures. Such issues are difficult to be revealed through experiments only, especially for the newly developed Mg alloys, for which there is a lack of more systematic and mature system. However, multi-scale modeling and simulation can promote and deepen our understanding of the microstructure and its deformation mechanism. In this paper, we review and summarize the recent research progress of numerical simulation of Mg alloys in forming and microstructure, namely casting, extrusion, rolling, and welding, using crystal plasticity finite element (CPFEM) and molecular dynamics (DM) methods. Besides, the methods and innovations of modeling are also summarized. Lastly, the paper discusses the development prospects and challenges of the numerical simulation in the field of Mg alloys. © 2024

引用

页码：3898 / 3946

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