Tribocorrosion and Mechanical Properties of Nanotubes Grown on Ti–35Nb Alloy by AnodizationSource: Journal of Tribology:;2024:;volume( 146 ):;issue: 005::page 51702-1Author:Luz, Aline R.
,
de Lima, Gabriel Goetten
,
Kasiorowski, Tuany
,
de Souza, Gelson B.
,
Lepienski, Carlos M.
,
Grandini, Carlos R.
,
Kuromoto, Neide K.
,
Alves, Ana Paula R.
DOI: 10.1115/1.4064395Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this study, we evaluated the tribocorrosion and mechanical properties of nanotubes grown on a Ti–35Nb alloy. The nanotube arrays, approximately 2.0 µm thick, were formed through controlled anodization and annealing, composed of Ti and Nb oxides. The compact oxide film at the nanotube/substrate interface provided corrosion resistance, lubricating properties in worn tracks, and improved wear resistance. The nanotubes exhibited a lower coefficient of friction, hardness, and elastic modulus compared to untreated Ti–35Nb. The crystalline structure of the nanotubes and the oxide interface layer enhanced adhesion, preventing plastic deformation and improving tribocorrosion resistance.
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| contributor author | Luz, Aline R. | |
| contributor author | de Lima, Gabriel Goetten | |
| contributor author | Kasiorowski, Tuany | |
| contributor author | de Souza, Gelson B. | |
| contributor author | Lepienski, Carlos M. | |
| contributor author | Grandini, Carlos R. | |
| contributor author | Kuromoto, Neide K. | |
| contributor author | Alves, Ana Paula R. | |
| date accessioned | 2024-12-24T18:39:17Z | |
| date available | 2024-12-24T18:39:17Z | |
| date copyright | 1/22/2024 12:00:00 AM | |
| date issued | 2024 | |
| identifier issn | 0742-4787 | |
| identifier other | trib_146_5_051702.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4302510 | |
| description abstract | In this study, we evaluated the tribocorrosion and mechanical properties of nanotubes grown on a Ti–35Nb alloy. The nanotube arrays, approximately 2.0 µm thick, were formed through controlled anodization and annealing, composed of Ti and Nb oxides. The compact oxide film at the nanotube/substrate interface provided corrosion resistance, lubricating properties in worn tracks, and improved wear resistance. The nanotubes exhibited a lower coefficient of friction, hardness, and elastic modulus compared to untreated Ti–35Nb. The crystalline structure of the nanotubes and the oxide interface layer enhanced adhesion, preventing plastic deformation and improving tribocorrosion resistance. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Tribocorrosion and Mechanical Properties of Nanotubes Grown on Ti–35Nb Alloy by Anodization | |
| type | Journal Paper | |
| journal volume | 146 | |
| journal issue | 5 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.4064395 | |
| journal fristpage | 51702-1 | |
| journal lastpage | 51702-9 | |
| page | 9 | |
| tree | Journal of Tribology:;2024:;volume( 146 ):;issue: 005 | |
| contenttype | Fulltext |