Mechanical and microstructure characterization of aluminium-copper (Al-Cu) reinforced with in situ titanium diboride (TiB2)
Aluminium based in-situ metal matrix composites (MMCs) have better properties and performance when compared to ex-situ MMCs. In this research, aluminium-copper (Al-Cu) alloy was reinforced with 1 to 6wt.% titanium diboride (TiB2). Al-MMCs has been fabricated with salt route reaction process at 800 °...
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Trans Tech Publications
2016
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Online Access: | http://psasir.upm.edu.my/id/eprint/54766/1/Mechanical%20and%20microstructure%20characterization%20of%20aluminium-copper%20%28Al-Cu%29%20reinforced%20with%20in%20situ%20titanium%20diboride%20%28TiB2%29.pdf http://psasir.upm.edu.my/id/eprint/54766/ https://www.scientific.net/KEM.673.117 |
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my.upm.eprints.547662018-04-23T06:39:38Z http://psasir.upm.edu.my/id/eprint/54766/ Mechanical and microstructure characterization of aluminium-copper (Al-Cu) reinforced with in situ titanium diboride (TiB2) Ramli, Rosmamuhamadani Sulaiman, Shamsuddin Hanim, Mohamed Ariff Azmah Ismail, Mohd Idris Shah Talari, Mahesh Aluminium based in-situ metal matrix composites (MMCs) have better properties and performance when compared to ex-situ MMCs. In this research, aluminium-copper (Al-Cu) alloy was reinforced with 1 to 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. Al-Cu composites reinforced with 1,2, 3 and 6wt.% TiB2 then will be characterized their mechanical properties and microstructure. From results obtained, increased TiB2 contents will increased the value of tensile and hardness properties of Al-Cu alloy. The composites synthesized using in-situ techniques exhibit the presence a uniform distribution of reinforcement that tends to be fine and associated with a clean interface with the metallic matrix. In order to achieve a good mechanical and wear properties it is important to control Al3Ti phase formation during the synthesis of in situ Al-Cu/TiB2 composites. Trans Tech Publications 2016 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/54766/1/Mechanical%20and%20microstructure%20characterization%20of%20aluminium-copper%20%28Al-Cu%29%20reinforced%20with%20in%20situ%20titanium%20diboride%20%28TiB2%29.pdf Ramli, Rosmamuhamadani and Sulaiman, Shamsuddin and Hanim, Mohamed Ariff Azmah and Ismail, Mohd Idris Shah and Talari, Mahesh (2016) Mechanical and microstructure characterization of aluminium-copper (Al-Cu) reinforced with in situ titanium diboride (TiB2). Key Engineering Materials, 673. pp. 117-125. ISSN 1013-9826; ESSN: 1662-9795 https://www.scientific.net/KEM.673.117 10.4028/www.scientific.net/KEM.673.117 |
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Aluminium based in-situ metal matrix composites (MMCs) have better properties and performance when compared to ex-situ MMCs. In this research, aluminium-copper (Al-Cu) alloy was reinforced with 1 to 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. Al-Cu composites reinforced with 1,2, 3 and 6wt.% TiB2 then will be characterized their mechanical properties and microstructure. From results obtained, increased TiB2 contents will increased the value of tensile and hardness properties of Al-Cu alloy. The composites synthesized using in-situ techniques exhibit the presence a uniform distribution of reinforcement that tends to be fine and associated with a clean interface with the metallic matrix. In order to achieve a good mechanical and wear properties it is important to control Al3Ti phase formation during the synthesis of in situ Al-Cu/TiB2 composites. |
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Article |
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Ramli, Rosmamuhamadani Sulaiman, Shamsuddin Hanim, Mohamed Ariff Azmah Ismail, Mohd Idris Shah Talari, Mahesh |
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Ramli, Rosmamuhamadani Sulaiman, Shamsuddin Hanim, Mohamed Ariff Azmah Ismail, Mohd Idris Shah Talari, Mahesh Mechanical and microstructure characterization of aluminium-copper (Al-Cu) reinforced with in situ titanium diboride (TiB2) |
author_facet |
Ramli, Rosmamuhamadani Sulaiman, Shamsuddin Hanim, Mohamed Ariff Azmah Ismail, Mohd Idris Shah Talari, Mahesh |
author_sort |
Ramli, Rosmamuhamadani |
title |
Mechanical and microstructure characterization of aluminium-copper (Al-Cu) reinforced with in situ titanium diboride (TiB2) |
title_short |
Mechanical and microstructure characterization of aluminium-copper (Al-Cu) reinforced with in situ titanium diboride (TiB2) |
title_full |
Mechanical and microstructure characterization of aluminium-copper (Al-Cu) reinforced with in situ titanium diboride (TiB2) |
title_fullStr |
Mechanical and microstructure characterization of aluminium-copper (Al-Cu) reinforced with in situ titanium diboride (TiB2) |
title_full_unstemmed |
Mechanical and microstructure characterization of aluminium-copper (Al-Cu) reinforced with in situ titanium diboride (TiB2) |
title_sort |
mechanical and microstructure characterization of aluminium-copper (al-cu) reinforced with in situ titanium diboride (tib2) |
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Trans Tech Publications |
publishDate |
2016 |
url |
http://psasir.upm.edu.my/id/eprint/54766/1/Mechanical%20and%20microstructure%20characterization%20of%20aluminium-copper%20%28Al-Cu%29%20reinforced%20with%20in%20situ%20titanium%20diboride%20%28TiB2%29.pdf http://psasir.upm.edu.my/id/eprint/54766/ https://www.scientific.net/KEM.673.117 |
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13.18916 |