Energy saving and performance stability of silicon carbide reinforced aluminium composite automotive brake rotor
In this invention, lightweight composite brake rotor is fabricated using a stir casting method in order to investigate the performance stability in terms of temperature rise and hot spot generation on the brake rotor surface and comparison of actual braking test and simulation result. A mathematical...
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my.iium.irep.356052014-02-19T07:19:38Z http://irep.iium.edu.my/35605/ Energy saving and performance stability of silicon carbide reinforced aluminium composite automotive brake rotor Maleque, Md. Abdul Abdulmumin, Adebisi Adetayo T173.2 Technological change TA401 Materials of engineering and construction TN600 Metallurgy In this invention, lightweight composite brake rotor is fabricated using a stir casting method in order to investigate the performance stability in terms of temperature rise and hot spot generation on the brake rotor surface and comparison of actual braking test and simulation result. A mathematical model is also developed to predict the influence of weight reduction on energy saving of composite brake rotor. Composite light weight brake rotor showed 50 % weight reduction, having the density of 2.82 - 2.9 g/cc and hence, 19 % energy savings compared to cast iron brake rotor. Minimum hot spot zone generation was obtained on the multiple particle size silicon carbide reinforced aluminium composite brake rotor due to lower surface temperature rise compared to cast iron. The actual brake test and finite element simulation results of surface temperature rise showed a good agreement. 2013 Conference or Workshop Item REM application/pdf en http://irep.iium.edu.my/35605/1/ITEX_2013_Maleque.pdf application/pdf en http://irep.iium.edu.my/35605/5/ITEX_doc.docx-1.pdf Maleque, Md. Abdul and Abdulmumin, Adebisi Adetayo (2013) Energy saving and performance stability of silicon carbide reinforced aluminium composite automotive brake rotor. In: 24th International Invention, Innovation and Technology Exhibition (ITEX 2013), 9-11 May 2013, KLCC. (Unpublished) |
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T173.2 Technological change TA401 Materials of engineering and construction TN600 Metallurgy Maleque, Md. Abdul Abdulmumin, Adebisi Adetayo Energy saving and performance stability of silicon carbide reinforced aluminium composite automotive brake rotor |
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In this invention, lightweight composite brake rotor is fabricated using a stir casting method in order to investigate the performance stability in terms of temperature rise and hot spot generation on the brake rotor surface and comparison of actual braking test and simulation result. A mathematical model is also developed to predict the influence of weight reduction on energy saving of composite brake rotor. Composite light weight brake rotor showed 50 % weight reduction, having the density of 2.82 - 2.9 g/cc and hence, 19 % energy savings compared to cast iron brake rotor. Minimum hot spot zone generation was obtained on the multiple particle size silicon carbide reinforced aluminium composite brake rotor due to lower surface temperature rise compared to cast iron. The actual brake test and finite element simulation results of surface temperature rise showed a good agreement.
|
format |
Conference or Workshop Item |
author |
Maleque, Md. Abdul Abdulmumin, Adebisi Adetayo |
author_facet |
Maleque, Md. Abdul Abdulmumin, Adebisi Adetayo |
author_sort |
Maleque, Md. Abdul |
title |
Energy saving and performance stability of silicon carbide reinforced aluminium composite automotive brake rotor |
title_short |
Energy saving and performance stability of silicon carbide reinforced aluminium composite automotive brake rotor |
title_full |
Energy saving and performance stability of silicon carbide reinforced aluminium composite automotive brake rotor |
title_fullStr |
Energy saving and performance stability of silicon carbide reinforced aluminium composite automotive brake rotor |
title_full_unstemmed |
Energy saving and performance stability of silicon carbide reinforced aluminium composite automotive brake rotor |
title_sort |
energy saving and performance stability of silicon carbide reinforced aluminium composite automotive brake rotor |
publishDate |
2013 |
url |
http://irep.iium.edu.my/35605/1/ITEX_2013_Maleque.pdf http://irep.iium.edu.my/35605/5/ITEX_doc.docx-1.pdf http://irep.iium.edu.my/35605/ |
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