Corrosion fatigue behavior of Fe-16Mn-0.6C-1.68Al twinning-induced plasticity steel in simulated seawater

Xuexu Xu; Zhiyong Liu; Tianliang Zhao; Qiaoqi Cui; Tianyi Zhang; Xiaogang Li

doi:10.1016/j.corsci.2021.109282

Corrosion fatigue behavior of Fe-16Mn-0.6C-1.68Al twinning-induced plasticity steel in simulated seawater

Xuexu Xu
, Zhiyong Liu^*
, Tianliang Zhao
, Qiaoqi Cui
, Tianyi Zhang
, Xiaogang Li

^*此作品的通讯作者

University of Science and Technology Beijing
Shanghai University
Ltd

科研成果: 期刊稿件 › 文章 › 同行评审

45 引用（Scopus）

摘要

The nature of corrosion fatigue of twinning-induced plasticity (TWIP) steel in a simulated seawater environment was investigated through various tests. Results indicated that TWIP steel has high corrosion fatigue susceptibility, which is mainly caused by anodic dissolution at grain boundaries and twin boundaries. However, uniform plastic deformation tends to inhibit corrosion fatigue. The influence of plastic deformation on corrosion fatigue of TWIP steel was clarified through the aspects of microstructure evolution, mechano-electrochemical effect, fatigue damage, etc. Findings reveal that plastic deformation or metallurgical design for high grain boundary strength will improve the resistance of corrosion fatigue for TWIP steel.

源语言	英语
文章编号	109282
期刊	Corrosion Science
卷	182
DOI	https://doi.org/10.1016/j.corsci.2021.109282
出版状态	已出版 - 15 4月 2021
已对外发布	是

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title = "Corrosion fatigue behavior of Fe-16Mn-0.6C-1.68Al twinning-induced plasticity steel in simulated seawater",

abstract = "The nature of corrosion fatigue of twinning-induced plasticity (TWIP) steel in a simulated seawater environment was investigated through various tests. Results indicated that TWIP steel has high corrosion fatigue susceptibility, which is mainly caused by anodic dissolution at grain boundaries and twin boundaries. However, uniform plastic deformation tends to inhibit corrosion fatigue. The influence of plastic deformation on corrosion fatigue of TWIP steel was clarified through the aspects of microstructure evolution, mechano-electrochemical effect, fatigue damage, etc. Findings reveal that plastic deformation or metallurgical design for high grain boundary strength will improve the resistance of corrosion fatigue for TWIP steel.",

keywords = "Corrosion fatigue, Mechano-electrochemical effect, Microstructure, Plastic deformation, Twinning-induced plasticity steel",

author = "Xuexu Xu and Zhiyong Liu and Tianliang Zhao and Qiaoqi Cui and Tianyi Zhang and Xiaogang Li",

note = "Publisher Copyright: {\textcopyright} 2021 Elsevier Ltd",

year = "2021",

month = apr,

day = "15",

doi = "10.1016/j.corsci.2021.109282",

language = "英语",

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journal = "Corrosion Science",

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TY - JOUR

T1 - Corrosion fatigue behavior of Fe-16Mn-0.6C-1.68Al twinning-induced plasticity steel in simulated seawater

AU - Xu, Xuexu

AU - Liu, Zhiyong

AU - Zhao, Tianliang

AU - Cui, Qiaoqi

AU - Zhang, Tianyi

AU - Li, Xiaogang

PY - 2021/4/15

Y1 - 2021/4/15

N2 - The nature of corrosion fatigue of twinning-induced plasticity (TWIP) steel in a simulated seawater environment was investigated through various tests. Results indicated that TWIP steel has high corrosion fatigue susceptibility, which is mainly caused by anodic dissolution at grain boundaries and twin boundaries. However, uniform plastic deformation tends to inhibit corrosion fatigue. The influence of plastic deformation on corrosion fatigue of TWIP steel was clarified through the aspects of microstructure evolution, mechano-electrochemical effect, fatigue damage, etc. Findings reveal that plastic deformation or metallurgical design for high grain boundary strength will improve the resistance of corrosion fatigue for TWIP steel.

AB - The nature of corrosion fatigue of twinning-induced plasticity (TWIP) steel in a simulated seawater environment was investigated through various tests. Results indicated that TWIP steel has high corrosion fatigue susceptibility, which is mainly caused by anodic dissolution at grain boundaries and twin boundaries. However, uniform plastic deformation tends to inhibit corrosion fatigue. The influence of plastic deformation on corrosion fatigue of TWIP steel was clarified through the aspects of microstructure evolution, mechano-electrochemical effect, fatigue damage, etc. Findings reveal that plastic deformation or metallurgical design for high grain boundary strength will improve the resistance of corrosion fatigue for TWIP steel.

KW - Corrosion fatigue

KW - Mechano-electrochemical effect

KW - Microstructure

KW - Plastic deformation

KW - Twinning-induced plasticity steel

UR - https://www.scopus.com/pages/publications/85100626320

U2 - 10.1016/j.corsci.2021.109282

DO - 10.1016/j.corsci.2021.109282

M3 - 文章

AN - SCOPUS:85100626320

SN - 0010-938X

VL - 182

JO - Corrosion Science

JF - Corrosion Science

M1 - 109282

ER -

Corrosion fatigue behavior of Fe-16Mn-0.6C-1.68Al twinning-induced plasticity steel in simulated seawater

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