Influence of annealing on the tribological properties of Zr-based bulk metallic glass

Jun Zhao; Meng Gao; Mingxing Ma; Xuefeng Cao; Yongyong He; Weihua Wang; Jianbin Luo

doi:10.1016/j.jnoncrysol.2017.10.033

Influence of annealing on the tribological properties of Zr-based bulk metallic glass

Jun Zhao, Meng Gao, Mingxing Ma, Xuefeng Cao, Yongyong He, Weihua Wang^*, Jianbin Luo

^*Corresponding author for this work

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

28 Citations (Scopus)

Abstract

Annealing regulation plays an important role in improving the mechanical and dynamic properties of bulk metallic glass (BMG), but the influence of annealing on the tribological properties of Zr-based BMG hasn't been investigated. In this study, we comparably investigated the tribological properties of the Zr-based BMG (Zr₆₁Ti₂Cu₂₅Al₁₂) under different annealing degrees. The result shows that the anti-friction property of the BMG weakens with the increase of the annealing degree, but their anti-wear property presents an opposite trend. This study makes a contribution to understanding the relationship between the annealing degree and tribological properties, which means the BMG can be further optimized for the application of tribology by annealing regulation.

Original language	English
Pages (from-to)	94-97
Number of pages	4
Journal	Journal of Non-Crystalline Solids
Volume	481
DOIs	https://doi.org/10.1016/j.jnoncrysol.2017.10.033
Publication status	Published - 1 Feb 2018
Externally published	Yes

Keywords

Adhesion
Amorphous materials
Annealing regulation
Metallic glass
Wear and tribology

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10.1016/j.jnoncrysol.2017.10.033

Cite this

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title = "Influence of annealing on the tribological properties of Zr-based bulk metallic glass",

abstract = "Annealing regulation plays an important role in improving the mechanical and dynamic properties of bulk metallic glass (BMG), but the influence of annealing on the tribological properties of Zr-based BMG hasn't been investigated. In this study, we comparably investigated the tribological properties of the Zr-based BMG (Zr61Ti2Cu25Al12) under different annealing degrees. The result shows that the anti-friction property of the BMG weakens with the increase of the annealing degree, but their anti-wear property presents an opposite trend. This study makes a contribution to understanding the relationship between the annealing degree and tribological properties, which means the BMG can be further optimized for the application of tribology by annealing regulation.",

keywords = "Adhesion, Amorphous materials, Annealing regulation, Metallic glass, Wear and tribology",

author = "Jun Zhao and Meng Gao and Mingxing Ma and Xuefeng Cao and Yongyong He and Weihua Wang and Jianbin Luo",

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doi = "10.1016/j.jnoncrysol.2017.10.033",

language = "English",

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T1 - Influence of annealing on the tribological properties of Zr-based bulk metallic glass

AU - Zhao, Jun

AU - Gao, Meng

AU - Ma, Mingxing

AU - Cao, Xuefeng

AU - He, Yongyong

AU - Wang, Weihua

AU - Luo, Jianbin

PY - 2018/2/1

Y1 - 2018/2/1

N2 - Annealing regulation plays an important role in improving the mechanical and dynamic properties of bulk metallic glass (BMG), but the influence of annealing on the tribological properties of Zr-based BMG hasn't been investigated. In this study, we comparably investigated the tribological properties of the Zr-based BMG (Zr61Ti2Cu25Al12) under different annealing degrees. The result shows that the anti-friction property of the BMG weakens with the increase of the annealing degree, but their anti-wear property presents an opposite trend. This study makes a contribution to understanding the relationship between the annealing degree and tribological properties, which means the BMG can be further optimized for the application of tribology by annealing regulation.

AB - Annealing regulation plays an important role in improving the mechanical and dynamic properties of bulk metallic glass (BMG), but the influence of annealing on the tribological properties of Zr-based BMG hasn't been investigated. In this study, we comparably investigated the tribological properties of the Zr-based BMG (Zr61Ti2Cu25Al12) under different annealing degrees. The result shows that the anti-friction property of the BMG weakens with the increase of the annealing degree, but their anti-wear property presents an opposite trend. This study makes a contribution to understanding the relationship between the annealing degree and tribological properties, which means the BMG can be further optimized for the application of tribology by annealing regulation.

KW - Adhesion

KW - Amorphous materials

KW - Annealing regulation

KW - Metallic glass

KW - Wear and tribology

UR - https://www.scopus.com/pages/publications/85036663773

U2 - 10.1016/j.jnoncrysol.2017.10.033

DO - 10.1016/j.jnoncrysol.2017.10.033

M3 - Article

AN - SCOPUS:85036663773

SN - 0022-3093

VL - 481

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EP - 97

JO - Journal of Non-Crystalline Solids

JF - Journal of Non-Crystalline Solids

ER -

Influence of annealing on the tribological properties of Zr-based bulk metallic glass

Abstract

Keywords

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