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Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/xmlui/handle/123456789/1182
Title: The Effect of Milling Time on Microstrucutre and Hardness of the Aluminium Silicon Carbide (Al-10 wt % SiCp) Composite
Other Titles: 1st International Conference on Sustainable Materials 2007 (ICoSM2007)
Authors: Shamsul Baharin Jamaludin, Assoc. Prof. Dr.
Noor Ashiqin A.R.
Shaiful Rizam Shamsudin
Mohd Fitri Mohamad Wahid
Azmi Kamardin
Keywords: Aluminium silicon carbide
Silicon
Aluminum composites
Aluminum alloys -- Metallurgy
Powder metallurgy
Aluminum -- Mechanical properties
Milling time effect
Issue Date: 9-Jun-2007
Publisher: Universiti Malaysia Perlis (UniMAP)
Series/Report no.: 1st International Conference on Sustainable Materials 2007 (ICoSM2007)
Abstract: The aim of this study is to develop Al – 10 wt % SiCp composite by powder metallurgy technique. Aluminium and SiC powder were mixed by ball milling and it was then sintered at 550° C for 5 hours. The parameter to control the microstructure of the composite is milling time.Microstructure and hardness of the composites were investigated. The results showed that hardness of the composite has increased as the milling time increased. The maximum value of hardness can be obtained at 5 hours milling time. After 5 hours milling time, the hardness starts to drop. Microstructure plays important role in controlling the hardness of the composite.
Description: Organized by Universiti Malaysia Perlis (UniMAP), 9th - 12th June 2007 at Park Royal Hotel, Penang.
URI: http://dspace.unimap.edu.my/123456789/1182
Appears in Collections:Conference Papers

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