Suppression of LME cracks in Sn bronze-steel system based on multi-material additive manufacturing

Shuo Wang; Chuanbao Chen; Jia Ju; Jian Zhou; Feng Xue

doi:10.1016/j.matlet.2022.133775

Suppression of LME cracks in Sn bronze-steel system based on multi-material additive manufacturing

Shuo Wang
, Chuanbao Chen
, Jia Ju
, Jian Zhou^*
, Feng Xue

^*此作品的通讯作者

Southeast University, Nanjing
Nanjing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

14 引用（Scopus）

摘要

The liquid metal embrittlement (LME) cracks caused by the liquid–solid compound process of Sn bronze/steel significantly deteriorate the mechanical properties of the steel layer, especially its ductility. Based on multi-material additive manufacturing, a suppression approach for LME cracks in Sn bronze-steel system was developed by introducing a cupronickel interlayer, and a Sn bronze/cupronickel/steel laminated composite with a braided-like structure was fabricated. The composite possesses a high interlaminar bonding strength, and no LME cracks were found in the steel.

源语言	英语
文章编号	133775
期刊	Materials Letters
卷	335
DOI	https://doi.org/10.1016/j.matlet.2022.133775
出版状态	已出版 - 15 3月 2023
已对外发布	是

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title = "Suppression of LME cracks in Sn bronze-steel system based on multi-material additive manufacturing",

abstract = "The liquid metal embrittlement (LME) cracks caused by the liquid–solid compound process of Sn bronze/steel significantly deteriorate the mechanical properties of the steel layer, especially its ductility. Based on multi-material additive manufacturing, a suppression approach for LME cracks in Sn bronze-steel system was developed by introducing a cupronickel interlayer, and a Sn bronze/cupronickel/steel laminated composite with a braided-like structure was fabricated. The composite possesses a high interlaminar bonding strength, and no LME cracks were found in the steel.",

keywords = "Additive manufacturing, Bonding performance, Interfaces, Laminated composites, Liquid metal embrittlement",

author = "Shuo Wang and Chuanbao Chen and Jia Ju and Jian Zhou and Feng Xue",

note = "Publisher Copyright: {\textcopyright} 2022 Elsevier B.V.",

year = "2023",

month = mar,

day = "15",

doi = "10.1016/j.matlet.2022.133775",

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TY - JOUR

T1 - Suppression of LME cracks in Sn bronze-steel system based on multi-material additive manufacturing

AU - Wang, Shuo

AU - Chen, Chuanbao

AU - Ju, Jia

AU - Zhou, Jian

AU - Xue, Feng

PY - 2023/3/15

Y1 - 2023/3/15

N2 - The liquid metal embrittlement (LME) cracks caused by the liquid–solid compound process of Sn bronze/steel significantly deteriorate the mechanical properties of the steel layer, especially its ductility. Based on multi-material additive manufacturing, a suppression approach for LME cracks in Sn bronze-steel system was developed by introducing a cupronickel interlayer, and a Sn bronze/cupronickel/steel laminated composite with a braided-like structure was fabricated. The composite possesses a high interlaminar bonding strength, and no LME cracks were found in the steel.

AB - The liquid metal embrittlement (LME) cracks caused by the liquid–solid compound process of Sn bronze/steel significantly deteriorate the mechanical properties of the steel layer, especially its ductility. Based on multi-material additive manufacturing, a suppression approach for LME cracks in Sn bronze-steel system was developed by introducing a cupronickel interlayer, and a Sn bronze/cupronickel/steel laminated composite with a braided-like structure was fabricated. The composite possesses a high interlaminar bonding strength, and no LME cracks were found in the steel.

KW - Additive manufacturing

KW - Bonding performance

KW - Interfaces

KW - Laminated composites

KW - Liquid metal embrittlement

UR - https://www.scopus.com/pages/publications/85145251308

U2 - 10.1016/j.matlet.2022.133775

DO - 10.1016/j.matlet.2022.133775

M3 - Article

AN - SCOPUS:85145251308

SN - 0167-577X

VL - 335

JO - Materials Letters

JF - Materials Letters

M1 - 133775

ER -

Suppression of LME cracks in Sn bronze-steel system based on multi-material additive manufacturing

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