MICROSTRUCTURE, MECHANICAL AND TRIBOLOGICAL BEHAVIOR OF THE TiAlVN COATINGS
In this present work, the TiAlVN coatings were deposited by magnetron sputtering using a single alloy target of Ti60Al30V10. The effect of the argon (Ar) to nitrogen (N2) gas flow ratio on the structure, morphological characteristics and mechanical properties of the TiAlVN coating were investigated....
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| Format: | Article |
| Language: | English |
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SciCell s.r.o.
2018-12-01
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| Series: | Acta Metallurgica Slovaca |
| Subjects: | |
| Online Access: | https://journals.scicell.org/index.php/AMS/article/view/283 |
| _version_ | 1818270452431192064 |
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| author | Doan Dinh Phuong Van Duong Luong Phan Ngoc Minh Hyun Jun Park Kyoung Il Moon |
| author_facet | Doan Dinh Phuong Van Duong Luong Phan Ngoc Minh Hyun Jun Park Kyoung Il Moon |
| author_sort | Doan Dinh Phuong |
| collection | DOAJ |
| description | In this present work, the TiAlVN coatings were deposited by magnetron sputtering using a single alloy target of Ti60Al30V10. The effect of the argon (Ar) to nitrogen (N2) gas flow ratio on the structure, morphological characteristics and mechanical properties of the TiAlVN coating were investigated. The results of X-ray diffraction show the coatings have only face-centred cubic (fcc) structures at different gas ratio of Ar:N2. FE-SEM observation analysis each of the TiAlVN coatings indicated that the change of the gas ratio affects the surface morphology. The nano-indentation results demonstrated that coatings deposited with the gas ratio of Ar:N2 being 9:1 exhibited the highest hardness and elastic modulus. Moreover, with the various gas ratio of Ar:N2, ball-on-disc against SUJ2 ball in air at room temperature indicated friction coefficient from 0.43 to 0.58 in dry condition and 0.073 to 0.12 in oil condition, respectively, which is related to the surface roughness and grain sizes of the coatings. |
| first_indexed | 2024-12-12T21:10:30Z |
| format | Article |
| id | doaj.art-00918f0a927348e8aff8eb8dc1adbd98 |
| institution | Directory Open Access Journal |
| issn | 1335-1532 1338-1156 |
| language | English |
| last_indexed | 2024-12-12T21:10:30Z |
| publishDate | 2018-12-01 |
| publisher | SciCell s.r.o. |
| record_format | Article |
| series | Acta Metallurgica Slovaca |
| spelling | doaj.art-00918f0a927348e8aff8eb8dc1adbd982022-12-22T00:11:54ZengSciCell s.r.o.Acta Metallurgica Slovaca1335-15321338-11562018-12-0124410.12776/ams.v24i4.1187MICROSTRUCTURE, MECHANICAL AND TRIBOLOGICAL BEHAVIOR OF THE TiAlVN COATINGSDoan Dinh PhuongVan Duong LuongPhan Ngoc MinhHyun Jun ParkKyoung Il MoonIn this present work, the TiAlVN coatings were deposited by magnetron sputtering using a single alloy target of Ti60Al30V10. The effect of the argon (Ar) to nitrogen (N2) gas flow ratio on the structure, morphological characteristics and mechanical properties of the TiAlVN coating were investigated. The results of X-ray diffraction show the coatings have only face-centred cubic (fcc) structures at different gas ratio of Ar:N2. FE-SEM observation analysis each of the TiAlVN coatings indicated that the change of the gas ratio affects the surface morphology. The nano-indentation results demonstrated that coatings deposited with the gas ratio of Ar:N2 being 9:1 exhibited the highest hardness and elastic modulus. Moreover, with the various gas ratio of Ar:N2, ball-on-disc against SUJ2 ball in air at room temperature indicated friction coefficient from 0.43 to 0.58 in dry condition and 0.073 to 0.12 in oil condition, respectively, which is related to the surface roughness and grain sizes of the coatings.https://journals.scicell.org/index.php/AMS/article/view/283TiAlVN coatingsmagnetron sputteringgas ratiotribological |
| spellingShingle | Doan Dinh Phuong Van Duong Luong Phan Ngoc Minh Hyun Jun Park Kyoung Il Moon MICROSTRUCTURE, MECHANICAL AND TRIBOLOGICAL BEHAVIOR OF THE TiAlVN COATINGS Acta Metallurgica Slovaca TiAlVN coatings magnetron sputtering gas ratio tribological |
| title | MICROSTRUCTURE, MECHANICAL AND TRIBOLOGICAL BEHAVIOR OF THE TiAlVN COATINGS |
| title_full | MICROSTRUCTURE, MECHANICAL AND TRIBOLOGICAL BEHAVIOR OF THE TiAlVN COATINGS |
| title_fullStr | MICROSTRUCTURE, MECHANICAL AND TRIBOLOGICAL BEHAVIOR OF THE TiAlVN COATINGS |
| title_full_unstemmed | MICROSTRUCTURE, MECHANICAL AND TRIBOLOGICAL BEHAVIOR OF THE TiAlVN COATINGS |
| title_short | MICROSTRUCTURE, MECHANICAL AND TRIBOLOGICAL BEHAVIOR OF THE TiAlVN COATINGS |
| title_sort | microstructure mechanical and tribological behavior of the tialvn coatings |
| topic | TiAlVN coatings magnetron sputtering gas ratio tribological |
| url | https://journals.scicell.org/index.php/AMS/article/view/283 |
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