Corrosion behavior of Y2O3 reinforced Ti/TiC/TiB composite in simulated seawater and its dry friction performance
The research was based on the designed Ti–Al–Zr–Sn–Mo alloy for the application as structural material in marine area. TiC/TiB/Ti composite was fabricated via in situ synthesized, while Y2O3 nano-particles were added with the aim of refining grains and purifying the interface. The influence of the r...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-09-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785422013606 |
| _version_ | 1811253073263198208 |
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| author | Jiaping Han Xueyan Zeng Yucheng Yu Haibo Wang Shaoli Yang Shang Sun Jin Hu |
| author_facet | Jiaping Han Xueyan Zeng Yucheng Yu Haibo Wang Shaoli Yang Shang Sun Jin Hu |
| author_sort | Jiaping Han |
| collection | DOAJ |
| description | The research was based on the designed Ti–Al–Zr–Sn–Mo alloy for the application as structural material in marine area. TiC/TiB/Ti composite was fabricated via in situ synthesized, while Y2O3 nano-particles were added with the aim of refining grains and purifying the interface. The influence of the reinforcements on the corrosion behaviors and wear property were investigated employing electrochemical and dry friction tests. The results showed that the incorporation of the reinforcements introduced additional corrosion cells insides the materials which accelerated the galvanic corrosion, as well as the formation of the passive film. Two stages were presented by Ti composite during the sliding process due to the deterioration in plasticity, while Ti alloy showed relatively stable friction coefficient. The addition of Y2O3 particles improved both the strength and the deformation ability, leading to lower friction coefficient and better wear resistance. A rare earth reinforced TiC/TiB/Ti composite with excellent corrosion and wear resistance is suggested for broader application as marine structural material. |
| first_indexed | 2024-04-12T16:44:21Z |
| format | Article |
| id | doaj.art-892e52ba9bce418786e3c21bb7870ab3 |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-04-12T16:44:21Z |
| publishDate | 2022-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-892e52ba9bce418786e3c21bb7870ab32022-12-22T03:24:38ZengElsevierJournal of Materials Research and Technology2238-78542022-09-012038753890Corrosion behavior of Y2O3 reinforced Ti/TiC/TiB composite in simulated seawater and its dry friction performanceJiaping Han0Xueyan Zeng1Yucheng Yu2Haibo Wang3Shaoli Yang4Shang Sun5Jin Hu6Institute of Vanadium and Titanium, Panzhihua University, PanZhiHua 617000, China; Engineering Technology Research Center of Vanadium and Titanium Materials, Panzhihua University, PanZhiHua 617000, China; Corresponding author.Institute of Vanadium and Titanium, Panzhihua University, PanZhiHua 617000, ChinaInstitute of Vanadium and Titanium, Panzhihua University, PanZhiHua 617000, China; Corresponding author.Institute of Vanadium and Titanium, Panzhihua University, PanZhiHua 617000, ChinaInstitute of Vanadium and Titanium, Panzhihua University, PanZhiHua 617000, ChinaInstitute of Vanadium and Titanium, Panzhihua University, PanZhiHua 617000, ChinaSchool of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, ChinaThe research was based on the designed Ti–Al–Zr–Sn–Mo alloy for the application as structural material in marine area. TiC/TiB/Ti composite was fabricated via in situ synthesized, while Y2O3 nano-particles were added with the aim of refining grains and purifying the interface. The influence of the reinforcements on the corrosion behaviors and wear property were investigated employing electrochemical and dry friction tests. The results showed that the incorporation of the reinforcements introduced additional corrosion cells insides the materials which accelerated the galvanic corrosion, as well as the formation of the passive film. Two stages were presented by Ti composite during the sliding process due to the deterioration in plasticity, while Ti alloy showed relatively stable friction coefficient. The addition of Y2O3 particles improved both the strength and the deformation ability, leading to lower friction coefficient and better wear resistance. A rare earth reinforced TiC/TiB/Ti composite with excellent corrosion and wear resistance is suggested for broader application as marine structural material.http://www.sciencedirect.com/science/article/pii/S2238785422013606Ti compositeRare earth oxideIn situ synthesisCorrosion behaviorTribological property |
| spellingShingle | Jiaping Han Xueyan Zeng Yucheng Yu Haibo Wang Shaoli Yang Shang Sun Jin Hu Corrosion behavior of Y2O3 reinforced Ti/TiC/TiB composite in simulated seawater and its dry friction performance Journal of Materials Research and Technology Ti composite Rare earth oxide In situ synthesis Corrosion behavior Tribological property |
| title | Corrosion behavior of Y2O3 reinforced Ti/TiC/TiB composite in simulated seawater and its dry friction performance |
| title_full | Corrosion behavior of Y2O3 reinforced Ti/TiC/TiB composite in simulated seawater and its dry friction performance |
| title_fullStr | Corrosion behavior of Y2O3 reinforced Ti/TiC/TiB composite in simulated seawater and its dry friction performance |
| title_full_unstemmed | Corrosion behavior of Y2O3 reinforced Ti/TiC/TiB composite in simulated seawater and its dry friction performance |
| title_short | Corrosion behavior of Y2O3 reinforced Ti/TiC/TiB composite in simulated seawater and its dry friction performance |
| title_sort | corrosion behavior of y2o3 reinforced ti tic tib composite in simulated seawater and its dry friction performance |
| topic | Ti composite Rare earth oxide In situ synthesis Corrosion behavior Tribological property |
| url | http://www.sciencedirect.com/science/article/pii/S2238785422013606 |
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