Influence of Interface on Mechanical Behavior of Al-B4C/Al Laminated Composites under Quasi-Static and Impact Loading

Runwei Zhang; Zhenlong Chao; Longtao Jiang; Huimin Han; Bingzhuo Han; Shanqi Du; Tian Luo; Guoqin Chen; Yong Mei; Gaohui Wu

doi:10.3390/ma16216847

Influence of Interface on Mechanical Behavior of Al-B₄C/Al Laminated Composites under Quasi-Static and Impact Loading

Runwei Zhang
, Zhenlong Chao^*
, Longtao Jiang^*
, Huimin Han
, Bingzhuo Han
, Shanqi Du
, Tian Luo
, Guoqin Chen
, Yong Mei
, Gaohui Wu

^*Corresponding author for this work

Harbin Institute of Technology
Academy of Military Medical Science China

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

In this study, Al-B₄C/Al laminated composites with high interlayer bonding strength were fabricated by integrated hot-pressed sintering accompanied with hot rolling. The mechanical properties and interface behavior of the Al-B₄C/Al laminated composites were investigated under quasi-static and impact loading. The results show that the Al-B₄C/Al laminated composites obtain a high interface bonding strength, because no interlayer delamination occurs even after fractures under quasi-static and impact loads. The Al-B₄C/Al laminated composites exhibit a better comprehensive mechanical performance, and the fracture can be delayed due to the high bonding strength interface. Moreover, laminated composites can absorb more impact energy than the monolithic material under impact loading due to the stress transition and relaxation.

Original language	English
Article number	6847
Journal	Materials
Volume	16
Issue number	21
DOIs	https://doi.org/10.3390/ma16216847
State	Published - Nov 2023
Externally published	Yes

Keywords

Al-BC/Al laminated composites
coordinate deformation
hot pressing
interface bonding
rolling

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10.3390/ma16216847

Cite this

@article{02f1a18eadbf4ffca12620036f3d4443,

title = "Influence of Interface on Mechanical Behavior of Al-B4C/Al Laminated Composites under Quasi-Static and Impact Loading",

abstract = "In this study, Al-B4C/Al laminated composites with high interlayer bonding strength were fabricated by integrated hot-pressed sintering accompanied with hot rolling. The mechanical properties and interface behavior of the Al-B4C/Al laminated composites were investigated under quasi-static and impact loading. The results show that the Al-B4C/Al laminated composites obtain a high interface bonding strength, because no interlayer delamination occurs even after fractures under quasi-static and impact loads. The Al-B4C/Al laminated composites exhibit a better comprehensive mechanical performance, and the fracture can be delayed due to the high bonding strength interface. Moreover, laminated composites can absorb more impact energy than the monolithic material under impact loading due to the stress transition and relaxation.",

keywords = "Al-BC/Al laminated composites, coordinate deformation, hot pressing, interface bonding, rolling",

author = "Runwei Zhang and Zhenlong Chao and Longtao Jiang and Huimin Han and Bingzhuo Han and Shanqi Du and Tian Luo and Guoqin Chen and Yong Mei and Gaohui Wu",

note = "Publisher Copyright: {\textcopyright} 2023 by the authors.",

year = "2023",

month = nov,

doi = "10.3390/ma16216847",

language = "英语",

volume = "16",

journal = "Materials",

issn = "1996-1944",

publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",

number = "21",

}

TY - JOUR

T1 - Influence of Interface on Mechanical Behavior of Al-B4C/Al Laminated Composites under Quasi-Static and Impact Loading

AU - Zhang, Runwei

AU - Chao, Zhenlong

AU - Jiang, Longtao

AU - Han, Huimin

AU - Han, Bingzhuo

AU - Du, Shanqi

AU - Luo, Tian

AU - Chen, Guoqin

AU - Mei, Yong

AU - Wu, Gaohui

PY - 2023/11

Y1 - 2023/11

N2 - In this study, Al-B4C/Al laminated composites with high interlayer bonding strength were fabricated by integrated hot-pressed sintering accompanied with hot rolling. The mechanical properties and interface behavior of the Al-B4C/Al laminated composites were investigated under quasi-static and impact loading. The results show that the Al-B4C/Al laminated composites obtain a high interface bonding strength, because no interlayer delamination occurs even after fractures under quasi-static and impact loads. The Al-B4C/Al laminated composites exhibit a better comprehensive mechanical performance, and the fracture can be delayed due to the high bonding strength interface. Moreover, laminated composites can absorb more impact energy than the monolithic material under impact loading due to the stress transition and relaxation.

AB - In this study, Al-B4C/Al laminated composites with high interlayer bonding strength were fabricated by integrated hot-pressed sintering accompanied with hot rolling. The mechanical properties and interface behavior of the Al-B4C/Al laminated composites were investigated under quasi-static and impact loading. The results show that the Al-B4C/Al laminated composites obtain a high interface bonding strength, because no interlayer delamination occurs even after fractures under quasi-static and impact loads. The Al-B4C/Al laminated composites exhibit a better comprehensive mechanical performance, and the fracture can be delayed due to the high bonding strength interface. Moreover, laminated composites can absorb more impact energy than the monolithic material under impact loading due to the stress transition and relaxation.

KW - Al-BC/Al laminated composites

KW - coordinate deformation

KW - hot pressing

KW - interface bonding

KW - rolling

UR - https://www.scopus.com/pages/publications/85176359644

U2 - 10.3390/ma16216847

DO - 10.3390/ma16216847

M3 - 文章

AN - SCOPUS:85176359644

SN - 1996-1944

VL - 16

JO - Materials

JF - Materials

IS - 21

M1 - 6847

ER -

Influence of Interface on Mechanical Behavior of Al-B₄C/Al Laminated Composites under Quasi-Static and Impact Loading

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Keywords

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