Fracture surface behaviour of Al-Mg-SiCp composite materials
In this study, silicon carbide particle (SiCp) reinforced aluminium matrix composite (AMC) material with 1 wt% addition of magnesium is fabricated using the stir casting process. The aluminium composite (Al-Mg/SiCp) is investigated for fatigue life and impact strength considering reinforcement weigh...
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iium-515072017-10-02T07:20:01Z http://irep.iium.edu.my/51507/ Fracture surface behaviour of Al-Mg-SiCp composite materials Maleque, Md. Abdul Adebisi, A. A. ., N. Izzati TA401 Materials of engineering and construction TN600 Metallurgy TS200 Metal manufactures. Metalworking In this study, silicon carbide particle (SiCp) reinforced aluminium matrix composite (AMC) material with 1 wt% addition of magnesium is fabricated using the stir casting process. The aluminium composite (Al-Mg/SiCp) is investigated for fatigue life and impact strength considering reinforcement weight fraction and influence of temperature on fracture toughness. The fabricated composite was tested using fatigue testing machine and charpy impact tester. Fractographic observations were evaluated with the scanning electron microscopy (SEM) on the fracture surface. It was found that increasing the SiCp weight fraction increased the fatigue life of the composite. Moreover, the 20 wt% SiCp Al-Mg composite attained the highest number of cycle and fatigue life compared to other variations. The mechanism responsible for the phenomena includes load transfer from the Al matrix alloy phase to the high strength and stiffness of the incorporated SiCp. The temperature variation influenced the impact strength of the composite and improved fracture toughness is achieved at 150 °C. It can be concluded from this study that reinforcement weight fraction and temperature affects the fracture behavior of the composites. Institute of Physics Publishing 2016-07 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/51507/1/51507_Fracture%20surface%20behaviour%20of%20Al-Mg-SiCp%20composite%20materials.pdf application/pdf en http://irep.iium.edu.my/51507/2/51507_Fracture%20surface%20behaviour%20of%20Al-Mg-SiCp%20composite%20materials_SCOPUS.pdf Maleque, Md. Abdul and Adebisi, A. A. and ., N. Izzati (2016) Fracture surface behaviour of Al-Mg-SiCp composite materials. In: 3rd International Conference on Mechanical, Automotive and Aerospace Engineering 2016 (ICMAAE’16), 25-27 July, Kuala Lumpur, Malaysia. http://iopscience.iop.org/article/10.1088/1757-899X/184/1/012031 10.1088/1757-899X/184/1/012031 |
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TA401 Materials of engineering and construction TN600 Metallurgy TS200 Metal manufactures. Metalworking |
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TA401 Materials of engineering and construction TN600 Metallurgy TS200 Metal manufactures. Metalworking Maleque, Md. Abdul Adebisi, A. A. ., N. Izzati Fracture surface behaviour of Al-Mg-SiCp composite materials |
description |
In this study, silicon carbide particle (SiCp) reinforced aluminium matrix composite (AMC) material with 1 wt% addition of magnesium is fabricated using the stir casting process. The aluminium composite (Al-Mg/SiCp) is investigated for fatigue life and impact strength considering reinforcement weight fraction and influence of temperature on fracture toughness. The fabricated composite was tested using fatigue testing machine and charpy impact tester. Fractographic observations were evaluated with the scanning electron microscopy (SEM) on the fracture surface. It was found that increasing the SiCp weight fraction increased the fatigue life of the composite. Moreover, the 20 wt% SiCp Al-Mg composite attained the highest number of cycle and fatigue life compared to other variations. The mechanism responsible for the phenomena includes load transfer from the Al matrix alloy phase to the high strength and stiffness of the incorporated SiCp. The temperature variation influenced the impact strength of the composite and improved fracture toughness is achieved at 150 °C. It can be concluded from this study that reinforcement weight fraction and temperature affects the fracture behavior of the composites. |
format |
Conference or Workshop Item |
author |
Maleque, Md. Abdul Adebisi, A. A. ., N. Izzati |
author_facet |
Maleque, Md. Abdul Adebisi, A. A. ., N. Izzati |
author_sort |
Maleque, Md. Abdul |
title |
Fracture surface behaviour of Al-Mg-SiCp composite materials |
title_short |
Fracture surface behaviour of Al-Mg-SiCp composite materials |
title_full |
Fracture surface behaviour of Al-Mg-SiCp composite materials |
title_fullStr |
Fracture surface behaviour of Al-Mg-SiCp composite materials |
title_full_unstemmed |
Fracture surface behaviour of Al-Mg-SiCp composite materials |
title_sort |
fracture surface behaviour of al-mg-sicp composite materials |
publisher |
Institute of Physics Publishing |
publishDate |
2016 |
url |
http://irep.iium.edu.my/51507/ http://irep.iium.edu.my/51507/ http://irep.iium.edu.my/51507/ http://irep.iium.edu.my/51507/1/51507_Fracture%20surface%20behaviour%20of%20Al-Mg-SiCp%20composite%20materials.pdf http://irep.iium.edu.my/51507/2/51507_Fracture%20surface%20behaviour%20of%20Al-Mg-SiCp%20composite%20materials_SCOPUS.pdf |
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2023-09-18T21:12:55Z |
last_indexed |
2023-09-18T21:12:55Z |
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1777411372299059200 |