Investigation of Tribological Applications and Mechanical Properties of Zinc-Aluminium (ZA40)/Multi-Wall Carbon Nanotube (MWCNT) Composite Alloys
In this study, ZA40/ MWCNT composites were produced by using powder metallurgy technique and hot press method by adding 0,5-1-1,5-2% wt. MWCNT to ZA40 alloy. Powders made with mechanical alloys were sintered by hot pressing for 3 hours under 500 °C and 800 MPa pressure. Wear tests were carried out u...
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| Format: | Article |
| Language: | English |
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University North
2023-01-01
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| Series: | Tehnički Glasnik |
| Subjects: | |
| Online Access: | https://hrcak.srce.hr/file/445570 |
| _version_ | 1797206328690606080 |
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| author | Emre Deniz Yalçin Aykut Çanakçi |
| author_facet | Emre Deniz Yalçin Aykut Çanakçi |
| author_sort | Emre Deniz Yalçin |
| collection | DOAJ |
| description | In this study, ZA40/ MWCNT composites were produced by using powder metallurgy technique and hot press method by adding 0,5-1-1,5-2% wt. MWCNT to ZA40 alloy. Powders made with mechanical alloys were sintered by hot pressing for 3 hours under 500 °C and 800 MPa pressure. Wear tests were carried out under 5N and 10N loads in a dry friction environment using the ball-on-disk technique. Weight losses, average friction force, and wear rate of the samples were calculated after wear tests. Morphology, internal structure images, and examination of worn surfaces of the samples were investigated using scanning electron microscopy (SEM). The wear test results show the coefficient of friction of ZA40-2wt. % MWCNT was 0,18 μ (lower than the coefficient of friction of 0,66 μ for ZA40 alloy). The wear rate of ZA40 alloy was almost 6 times higher than ZA40-2 wt. % MWCNT composite. |
| first_indexed | 2024-04-24T09:05:16Z |
| format | Article |
| id | doaj.art-92f9a040e4f54ee58c30e3d347d21b44 |
| institution | Directory Open Access Journal |
| issn | 1846-6168 1848-5588 |
| language | English |
| last_indexed | 2024-04-24T09:05:16Z |
| publishDate | 2023-01-01 |
| publisher | University North |
| record_format | Article |
| series | Tehnički Glasnik |
| spelling | doaj.art-92f9a040e4f54ee58c30e3d347d21b442024-04-15T18:57:06ZengUniversity NorthTehnički Glasnik1846-61681848-55882023-01-0117462062710.31803/tg-20220831200112Investigation of Tribological Applications and Mechanical Properties of Zinc-Aluminium (ZA40)/Multi-Wall Carbon Nanotube (MWCNT) Composite AlloysEmre Deniz Yalçin0Aykut Çanakçi1Karadeniz Technical University, Abdullah Kanca Vocational High School, 61530, Sürmene, Trabzon, TürkiyeKaradeniz Technical University, Department of Metallurgical and Materials Engineering, 61080, Ortahisar, Trabzon, TürkiyeIn this study, ZA40/ MWCNT composites were produced by using powder metallurgy technique and hot press method by adding 0,5-1-1,5-2% wt. MWCNT to ZA40 alloy. Powders made with mechanical alloys were sintered by hot pressing for 3 hours under 500 °C and 800 MPa pressure. Wear tests were carried out under 5N and 10N loads in a dry friction environment using the ball-on-disk technique. Weight losses, average friction force, and wear rate of the samples were calculated after wear tests. Morphology, internal structure images, and examination of worn surfaces of the samples were investigated using scanning electron microscopy (SEM). The wear test results show the coefficient of friction of ZA40-2wt. % MWCNT was 0,18 μ (lower than the coefficient of friction of 0,66 μ for ZA40 alloy). The wear rate of ZA40 alloy was almost 6 times higher than ZA40-2 wt. % MWCNT composite.https://hrcak.srce.hr/file/445570Multi-Wall Carbon NanotubePowder MetallurgyWearZA40 |
| spellingShingle | Emre Deniz Yalçin Aykut Çanakçi Investigation of Tribological Applications and Mechanical Properties of Zinc-Aluminium (ZA40)/Multi-Wall Carbon Nanotube (MWCNT) Composite Alloys Tehnički Glasnik Multi-Wall Carbon Nanotube Powder Metallurgy Wear ZA40 |
| title | Investigation of Tribological Applications and Mechanical Properties of Zinc-Aluminium (ZA40)/Multi-Wall Carbon Nanotube (MWCNT) Composite Alloys |
| title_full | Investigation of Tribological Applications and Mechanical Properties of Zinc-Aluminium (ZA40)/Multi-Wall Carbon Nanotube (MWCNT) Composite Alloys |
| title_fullStr | Investigation of Tribological Applications and Mechanical Properties of Zinc-Aluminium (ZA40)/Multi-Wall Carbon Nanotube (MWCNT) Composite Alloys |
| title_full_unstemmed | Investigation of Tribological Applications and Mechanical Properties of Zinc-Aluminium (ZA40)/Multi-Wall Carbon Nanotube (MWCNT) Composite Alloys |
| title_short | Investigation of Tribological Applications and Mechanical Properties of Zinc-Aluminium (ZA40)/Multi-Wall Carbon Nanotube (MWCNT) Composite Alloys |
| title_sort | investigation of tribological applications and mechanical properties of zinc aluminium za40 multi wall carbon nanotube mwcnt composite alloys |
| topic | Multi-Wall Carbon Nanotube Powder Metallurgy Wear ZA40 |
| url | https://hrcak.srce.hr/file/445570 |
| work_keys_str_mv | AT emredenizyalcin investigationoftribologicalapplicationsandmechanicalpropertiesofzincaluminiumza40multiwallcarbonnanotubemwcntcompositealloys AT aykutcanakci investigationoftribologicalapplicationsandmechanicalpropertiesofzincaluminiumza40multiwallcarbonnanotubemwcntcompositealloys |