Corrosion characterisation of Al-Cu reinforced in-situ TiB2
Aluminium (Al) based in-situ metal matrix composites (MMCs) have better properties and performance compared to ex-situ MMCs. In this research, aluminium-copper (Al-Cu) alloy was reinforced with 3 and 6wt.% titanium diboride (TiB2). Al-MMCs has been fabricated with salt route reaction process at 800...
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EDP Sciences
2016
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my.upm.eprints.500932017-02-01T04:47:45Z http://psasir.upm.edu.my/id/eprint/50093/ Corrosion characterisation of Al-Cu reinforced in-situ TiB2 Ramli, Rosmamuhamadani Sulaiman, Shamsuddin Mohamed Ariff, Azmah Hanim Ismail, Mohd Idris Shah Talari, Mahesh Kumar Md Yahaya, Sabrina Aluminium (Al) based in-situ metal matrix composites (MMCs) have better properties and performance compared to ex-situ MMCs. In this research, aluminium-copper (Al-Cu) alloy was reinforced with 3 and 6wt.% titanium diboride (TiB2). Al-MMCs has been fabricated with salt route reaction process at 800 °C via potassium hexafluorotitanate (K2TiF6) and potassium tetrafluoroborate (KBF4) salts. Hardness vickers tester and Gamry-Electrod Potentiometer were used to characterize the hardness properties and to determine the corrosion rate of Al-Cu alloys. From results obtained, increased TiB2 contents will increase the hardness of Al-Cu alloys. Increased of TiB2 contents also will increase the corrosion rate of Al-Cu alloys. Al-Cu with 3wt.%TiB2 gave the good properties of corrosion when the wear rate recorded the lowest value compare to Al-Cu alloy itself and 6 wt.% TiB2. The corrosion rate of Al-Cu with 3wt.TiB2 was 16.15, while Al-Cu and Al-Cu-6wt%TiB2 were 22.5 and 58.7 mm/y respectively. EDP Sciences 2016 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/50093/1/matecconf_icongdm2016_01001.pdf Ramli, Rosmamuhamadani and Sulaiman, Shamsuddin and Mohamed Ariff, Azmah Hanim and Ismail, Mohd Idris Shah and Talari, Mahesh Kumar and Md Yahaya, Sabrina (2016) Corrosion characterisation of Al-Cu reinforced in-situ TiB2. In: 2nd International Conference on Green Design and Manufacture 2016 (IConGDM 2016), 1-2 May 2016, Phuket, Thailand. (pp. 1-7). http://www.matec-conferences.org/articles/matecconf/abs/2016/41/matecconf_icongdm2016_01001/matecconf_icongdm2016_01001.html 10.1051/matecconf/20167801001 |
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Aluminium (Al) based in-situ metal matrix composites (MMCs) have better properties and performance compared to ex-situ MMCs. In this research, aluminium-copper (Al-Cu) alloy was reinforced with 3 and 6wt.% titanium diboride (TiB2). Al-MMCs has been fabricated with salt route reaction process at 800 °C via potassium hexafluorotitanate (K2TiF6) and potassium tetrafluoroborate (KBF4) salts. Hardness vickers tester and Gamry-Electrod Potentiometer were used to characterize the hardness properties and to determine the corrosion rate of Al-Cu alloys. From results obtained, increased TiB2 contents will increase the hardness of Al-Cu alloys. Increased of TiB2 contents also will increase the corrosion rate of Al-Cu alloys. Al-Cu with 3wt.%TiB2 gave the good properties of corrosion when the wear rate recorded the lowest value compare to Al-Cu alloy itself and 6 wt.% TiB2. The corrosion rate of Al-Cu with 3wt.TiB2 was 16.15, while Al-Cu and Al-Cu-6wt%TiB2 were 22.5 and 58.7 mm/y respectively. |
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Conference or Workshop Item |
author |
Ramli, Rosmamuhamadani Sulaiman, Shamsuddin Mohamed Ariff, Azmah Hanim Ismail, Mohd Idris Shah Talari, Mahesh Kumar Md Yahaya, Sabrina |
spellingShingle |
Ramli, Rosmamuhamadani Sulaiman, Shamsuddin Mohamed Ariff, Azmah Hanim Ismail, Mohd Idris Shah Talari, Mahesh Kumar Md Yahaya, Sabrina Corrosion characterisation of Al-Cu reinforced in-situ TiB2 |
author_facet |
Ramli, Rosmamuhamadani Sulaiman, Shamsuddin Mohamed Ariff, Azmah Hanim Ismail, Mohd Idris Shah Talari, Mahesh Kumar Md Yahaya, Sabrina |
author_sort |
Ramli, Rosmamuhamadani |
title |
Corrosion characterisation of Al-Cu reinforced in-situ TiB2 |
title_short |
Corrosion characterisation of Al-Cu reinforced in-situ TiB2 |
title_full |
Corrosion characterisation of Al-Cu reinforced in-situ TiB2 |
title_fullStr |
Corrosion characterisation of Al-Cu reinforced in-situ TiB2 |
title_full_unstemmed |
Corrosion characterisation of Al-Cu reinforced in-situ TiB2 |
title_sort |
corrosion characterisation of al-cu reinforced in-situ tib2 |
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EDP Sciences |
publishDate |
2016 |
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http://psasir.upm.edu.my/id/eprint/50093/1/matecconf_icongdm2016_01001.pdf http://psasir.upm.edu.my/id/eprint/50093/ http://www.matec-conferences.org/articles/matecconf/abs/2016/41/matecconf_icongdm2016_01001/matecconf_icongdm2016_01001.html |
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