The Effect of Graphene Nanoplatelets Content on the Hardness of Mg6%Zn0.2%Mn Composites
The effect of graphene nanoplatelets (GNPs) content on the hardness of magnesium-based composites was studied. A magnesium-based composite, Mg6%Zn0.2%Mn with graphene nanoplatelets (GNPs), was fabricated via powder metallurgy process at room temperature and compressive pressures of 50kN for 20 mi...
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2023
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| Online Access: | http://ir.unimas.my/id/eprint/42543/1/The%20Effect%20of%20Graphene%20Nanoplatelets.pdf http://ir.unimas.my/id/eprint/42543/ http://www.pertanika.upm.edu.my/pjst/browse/regular-issue?article=JST-3809-2022 |
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my.unimas.ir.425432023-10-02T01:50:43Z http://ir.unimas.my/id/eprint/42543/ The Effect of Graphene Nanoplatelets Content on the Hardness of Mg6%Zn0.2%Mn Composites Abang Mohamad Harith, Abang Beniamin Noor Hisyam, Noor Mohamed Mahsuri, Yusof TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TS Manufactures The effect of graphene nanoplatelets (GNPs) content on the hardness of magnesium-based composites was studied. A magnesium-based composite, Mg6%Zn0.2%Mn with graphene nanoplatelets (GNPs), was fabricated via powder metallurgy process at room temperature and compressive pressures of 50kN for 20 minutes, which was then sintered at 500°C for 2 hours. It produced significant grain refinement microstructure. The change in microstructure was examined by 3D microscope analysis, and the hardness value was evaluated using the Vickers microhardness apparatus. This study demonstrated the importance of GNPs reinforcement with zinc and manganese for microhardness analysis in the sintered Mg-based GNPs composites. It also portrayed their influence on grain refinement of the microstructure. The hardness results agreed with the microstructure results, proving that the presence of GNPs increases the hardness of the Mg-based composites. Universiti Putra Malaysia Press 2023 Article PeerReviewed text en http://ir.unimas.my/id/eprint/42543/1/The%20Effect%20of%20Graphene%20Nanoplatelets.pdf Abang Mohamad Harith, Abang Beniamin and Noor Hisyam, Noor Mohamed and Mahsuri, Yusof (2023) The Effect of Graphene Nanoplatelets Content on the Hardness of Mg6%Zn0.2%Mn Composites. Pertanika Journal of Science & Technology, 31 (3). pp. 1493-1502. ISSN 0128-7680 http://www.pertanika.upm.edu.my/pjst/browse/regular-issue?article=JST-3809-2022 DOI: https://doi.org/10.47836/pjst.31.3.20 |
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TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TS Manufactures Abang Mohamad Harith, Abang Beniamin Noor Hisyam, Noor Mohamed Mahsuri, Yusof The Effect of Graphene Nanoplatelets Content on the Hardness of Mg6%Zn0.2%Mn Composites |
| description |
The effect of graphene nanoplatelets (GNPs) content on the hardness of magnesium-based
composites was studied. A magnesium-based composite, Mg6%Zn0.2%Mn with graphene
nanoplatelets (GNPs), was fabricated via powder metallurgy process at room temperature
and compressive pressures of 50kN for 20 minutes, which was then sintered at 500°C for 2
hours. It produced significant grain refinement microstructure. The change in microstructure
was examined by 3D microscope analysis, and the hardness value was evaluated using
the Vickers microhardness apparatus. This study demonstrated the importance of GNPs
reinforcement with zinc and manganese for microhardness analysis in the sintered Mg-based
GNPs composites. It also portrayed their influence on grain refinement of the microstructure.
The hardness results agreed with the microstructure results, proving that the presence of
GNPs increases the hardness of the Mg-based composites. |
| format |
Article |
| author |
Abang Mohamad Harith, Abang Beniamin Noor Hisyam, Noor Mohamed Mahsuri, Yusof |
| author_facet |
Abang Mohamad Harith, Abang Beniamin Noor Hisyam, Noor Mohamed Mahsuri, Yusof |
| author_sort |
Abang Mohamad Harith, Abang Beniamin |
| title |
The Effect of Graphene Nanoplatelets Content on the Hardness
of Mg6%Zn0.2%Mn Composites |
| title_short |
The Effect of Graphene Nanoplatelets Content on the Hardness
of Mg6%Zn0.2%Mn Composites |
| title_full |
The Effect of Graphene Nanoplatelets Content on the Hardness
of Mg6%Zn0.2%Mn Composites |
| title_fullStr |
The Effect of Graphene Nanoplatelets Content on the Hardness
of Mg6%Zn0.2%Mn Composites |
| title_full_unstemmed |
The Effect of Graphene Nanoplatelets Content on the Hardness
of Mg6%Zn0.2%Mn Composites |
| title_sort |
effect of graphene nanoplatelets content on the hardness
of mg6%zn0.2%mn composites |
| publisher |
Universiti Putra Malaysia Press |
| publishDate |
2023 |
| url |
http://ir.unimas.my/id/eprint/42543/1/The%20Effect%20of%20Graphene%20Nanoplatelets.pdf http://ir.unimas.my/id/eprint/42543/ http://www.pertanika.upm.edu.my/pjst/browse/regular-issue?article=JST-3809-2022 |
| _version_ |
1779150690589868032 |
| score |
13.211869 |