Effect of laser-textured surface of Ti6Al4V on frictional wear behavior
The need for titanium and its alloys has led to a significant increase in commercial manufacturing, although this material’s poor tribological qualities have been a drawback. The present study was to determine the effect of laser-textured surfaces to enhance Ti6Al4V surface wear performance. The sam...
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| Format: | Article |
| Language: | English |
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Universiti Malaysia Pahang
2023
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| Online Access: | http://umpir.ump.edu.my/id/eprint/37534/ http://umpir.ump.edu.my/id/eprint/37534/1/Effect%20of%20laser_textured%20surface%20of%20Ti6Al4V%20on%20frictional%20wear%20behavior.pdf |
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| author | Zul, M. H. Ishak, M. Nasir, R. M. Aiman, M. H. Quazi, M. M. |
| author_facet | Zul, M. H. Ishak, M. Nasir, R. M. Aiman, M. H. Quazi, M. M. |
| author_sort | Zul, M. H. |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The need for titanium and its alloys has led to a significant increase in commercial manufacturing, although this material’s poor tribological qualities have been a drawback. The present study was to determine the effect of laser-textured surfaces to enhance Ti6Al4V surface wear performance. The sample underwent laser texturing based on pre-set parameter values at 15 W power at a laser scanning speed of 200 mm/s with a frequency of 50 kHz. The surface morphological and topological profile of laser-textured Ti6Al4V was characterized with also the surface microhardness. A comparative appraisal of wear rate (WR) and coefficient of friction (COF) for related samples of as-received Ti6Al4V and laser-textured Ti6Al4V was performed under dry and oil sliding conditions. The results revealed that the formation of oxidation due to the frictional force and plastic displacement plays a role of abrasive to the laser-textured surface and may result in increasing the COF. The wear rate of the laser-textured surface of Ti6Al4V exhibited 88.31% improvement compared to the as-received Ti6Al4V in the dry sliding wear test. It was proved that Ti6Al4V could benefit from LST to gain effectively enhanced wear performance. |
| first_indexed | 2025-11-15T03:26:22Z |
| format | Article |
| id | ump-37534 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:26:22Z |
| publishDate | 2023 |
| publisher | Universiti Malaysia Pahang |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-375342023-05-03T01:53:03Z http://umpir.ump.edu.my/id/eprint/37534/ Effect of laser-textured surface of Ti6Al4V on frictional wear behavior Zul, M. H. Ishak, M. Nasir, R. M. Aiman, M. H. Quazi, M. M. TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics The need for titanium and its alloys has led to a significant increase in commercial manufacturing, although this material’s poor tribological qualities have been a drawback. The present study was to determine the effect of laser-textured surfaces to enhance Ti6Al4V surface wear performance. The sample underwent laser texturing based on pre-set parameter values at 15 W power at a laser scanning speed of 200 mm/s with a frequency of 50 kHz. The surface morphological and topological profile of laser-textured Ti6Al4V was characterized with also the surface microhardness. A comparative appraisal of wear rate (WR) and coefficient of friction (COF) for related samples of as-received Ti6Al4V and laser-textured Ti6Al4V was performed under dry and oil sliding conditions. The results revealed that the formation of oxidation due to the frictional force and plastic displacement plays a role of abrasive to the laser-textured surface and may result in increasing the COF. The wear rate of the laser-textured surface of Ti6Al4V exhibited 88.31% improvement compared to the as-received Ti6Al4V in the dry sliding wear test. It was proved that Ti6Al4V could benefit from LST to gain effectively enhanced wear performance. Universiti Malaysia Pahang 2023-03 Article PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/37534/1/Effect%20of%20laser_textured%20surface%20of%20Ti6Al4V%20on%20frictional%20wear%20behavior.pdf Zul, M. H. and Ishak, M. and Nasir, R. M. and Aiman, M. H. and Quazi, M. M. (2023) Effect of laser-textured surface of Ti6Al4V on frictional wear behavior. International Journal of Automotive and Mechanical Engineering (IJAME), 20 (1). pp. 10165-10174. ISSN 2229-8649 (Print); 2180-1606 (Online). (Published) https://doi.org/10.15282/ijame.20.1.2023.02.0787 https://doi.org/10.15282/ijame.20.1.2023.02.0787 |
| spellingShingle | TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics Zul, M. H. Ishak, M. Nasir, R. M. Aiman, M. H. Quazi, M. M. Effect of laser-textured surface of Ti6Al4V on frictional wear behavior |
| title | Effect of laser-textured surface of Ti6Al4V on frictional wear behavior |
| title_full | Effect of laser-textured surface of Ti6Al4V on frictional wear behavior |
| title_fullStr | Effect of laser-textured surface of Ti6Al4V on frictional wear behavior |
| title_full_unstemmed | Effect of laser-textured surface of Ti6Al4V on frictional wear behavior |
| title_short | Effect of laser-textured surface of Ti6Al4V on frictional wear behavior |
| title_sort | effect of laser-textured surface of ti6al4v on frictional wear behavior |
| topic | TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics |
| url | http://umpir.ump.edu.my/id/eprint/37534/ http://umpir.ump.edu.my/id/eprint/37534/ http://umpir.ump.edu.my/id/eprint/37534/ http://umpir.ump.edu.my/id/eprint/37534/1/Effect%20of%20laser_textured%20surface%20of%20Ti6Al4V%20on%20frictional%20wear%20behavior.pdf |