Improvement of high-temperature wear resistance of Zr-based metallic glass by pre-oxidation treatment
Zr-based bulk metallic glasses (BMGs) are promising for extensive industrial applications due to their superior mechanical properties, excellent glass formation ability (GFA), and low manufacturing costs. However, the wear resistance of Zr-based BMGs, especially when exposed to high-temperature serv...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2024-03-01
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| Series: | Journal of Materials Research and Technology |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785424001698 |
| _version_ | 1797247856603561984 |
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| author | Wenxue Wang Fei Sun Heting Zhang Jinbiao Huang Xiangyang Yu Jiang Ma |
| author_facet | Wenxue Wang Fei Sun Heting Zhang Jinbiao Huang Xiangyang Yu Jiang Ma |
| author_sort | Wenxue Wang |
| collection | DOAJ |
| description | Zr-based bulk metallic glasses (BMGs) are promising for extensive industrial applications due to their superior mechanical properties, excellent glass formation ability (GFA), and low manufacturing costs. However, the wear resistance of Zr-based BMGs, especially when exposed to high-temperature service environments, is deficient and could lead to premature failure of critical components. Herein, we report an effective strategy that can significantly enhance the high-temperature wear resistance of Zr-based BMGs, referred to as pre-oxidation treatment (PT). At ambient temperature, the wear rate of the pristine Zr-based BMG samples was estimated to be ∼173.7 × 10−6 mm3 N−1 m−1, whereas the PT samples subjected to the PT strategy showed no detectable volume loss. In addition, the wear rate of the PT samples at 250 °C was ∼11.5 × 10−6 mm3 N−1 m−1. Intriguingly, even as the temperature surpassed the crystallization point of the BMG, the PT samples demonstrated a further enhancement in wear resistance, showcasing a wear rate of approximately ∼7.29 × 10−6 mm3 N−1 m−1. Our work introduces a promising and convenient strategy to enhance the high-temperature wear resistance of Zr-based BMG components, thereby promoting their application in real-world engineering scenarios. |
| first_indexed | 2024-03-08T05:54:16Z |
| format | Article |
| id | doaj.art-18751f214fd9446888c0868046602452 |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-04-24T20:05:21Z |
| publishDate | 2024-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-18751f214fd9446888c08680466024522024-03-24T06:57:29ZengElsevierJournal of Materials Research and Technology2238-78542024-03-012921662174Improvement of high-temperature wear resistance of Zr-based metallic glass by pre-oxidation treatmentWenxue Wang0Fei Sun1Heting Zhang2Jinbiao Huang3Xiangyang Yu4Jiang Ma5Guangdong Key Laboratory of Electromagnetic Control and Intelligent Robots, Shenzhen University, Shenzhen, 518060, ChinaDepartment of Materials Science and Engineering, Fujian University of Technology, 350118, Fuzhou, ChinaGuangdong Key Laboratory of Electromagnetic Control and Intelligent Robots, Shenzhen University, Shenzhen, 518060, ChinaGuangdong Key Laboratory of Electromagnetic Control and Intelligent Robots, Shenzhen University, Shenzhen, 518060, ChinaGuangdong Key Laboratory of Electromagnetic Control and Intelligent Robots, Shenzhen University, Shenzhen, 518060, ChinaGuangdong Key Laboratory of Electromagnetic Control and Intelligent Robots, Shenzhen University, Shenzhen, 518060, China; Shenzhen Key Laboratory of High Performance Nontraditional Manufacturing, College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen, 518060, China; Corresponding author. Guangdong Key Laboratory of Electromagnetic Control and Intelligent Robots, Shenzhen University, Shenzhen, 518060, China.Zr-based bulk metallic glasses (BMGs) are promising for extensive industrial applications due to their superior mechanical properties, excellent glass formation ability (GFA), and low manufacturing costs. However, the wear resistance of Zr-based BMGs, especially when exposed to high-temperature service environments, is deficient and could lead to premature failure of critical components. Herein, we report an effective strategy that can significantly enhance the high-temperature wear resistance of Zr-based BMGs, referred to as pre-oxidation treatment (PT). At ambient temperature, the wear rate of the pristine Zr-based BMG samples was estimated to be ∼173.7 × 10−6 mm3 N−1 m−1, whereas the PT samples subjected to the PT strategy showed no detectable volume loss. In addition, the wear rate of the PT samples at 250 °C was ∼11.5 × 10−6 mm3 N−1 m−1. Intriguingly, even as the temperature surpassed the crystallization point of the BMG, the PT samples demonstrated a further enhancement in wear resistance, showcasing a wear rate of approximately ∼7.29 × 10−6 mm3 N−1 m−1. Our work introduces a promising and convenient strategy to enhance the high-temperature wear resistance of Zr-based BMG components, thereby promoting their application in real-world engineering scenarios.http://www.sciencedirect.com/science/article/pii/S2238785424001698Zr-based bulk metallic glassesPre-oxidation treatmentHigh-temperature wear resistanceWear mechanisms |
| spellingShingle | Wenxue Wang Fei Sun Heting Zhang Jinbiao Huang Xiangyang Yu Jiang Ma Improvement of high-temperature wear resistance of Zr-based metallic glass by pre-oxidation treatment Journal of Materials Research and Technology Zr-based bulk metallic glasses Pre-oxidation treatment High-temperature wear resistance Wear mechanisms |
| title | Improvement of high-temperature wear resistance of Zr-based metallic glass by pre-oxidation treatment |
| title_full | Improvement of high-temperature wear resistance of Zr-based metallic glass by pre-oxidation treatment |
| title_fullStr | Improvement of high-temperature wear resistance of Zr-based metallic glass by pre-oxidation treatment |
| title_full_unstemmed | Improvement of high-temperature wear resistance of Zr-based metallic glass by pre-oxidation treatment |
| title_short | Improvement of high-temperature wear resistance of Zr-based metallic glass by pre-oxidation treatment |
| title_sort | improvement of high temperature wear resistance of zr based metallic glass by pre oxidation treatment |
| topic | Zr-based bulk metallic glasses Pre-oxidation treatment High-temperature wear resistance Wear mechanisms |
| url | http://www.sciencedirect.com/science/article/pii/S2238785424001698 |
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