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http://dspace.unimap.edu.my:80/xmlui/handle/123456789/3350
Title: | Study of fabrication Al-Tin slag composite by powder metallurgy method |
Authors: | Muhamad Syazwan Abdul Manan Mohd Fitri Mohamad Wahid (Advisor) |
Keywords: | Aluminum Aluminum composites Aluminum -- Mechanical properties Powder metallurgy Tin slag Aluminum matrix composite |
Issue Date: | May-2008 |
Publisher: | Universiti Malaysia Perlis |
Abstract: | In the present investigation, Aluminum-tin slag composite have been produced by powder metallurgy (P/M) route. Aluminum (Al) and tin slag were undergo milling and sieving process where particle size <75 µm and <63 µm for tin slag and aluminum were obtained. Both Al and tin slag were mixed for 40 minutes with a speed of 100rpm. Both of the Al and tin slag powder were mixed by weight percent which is Al-5% of tin slag, Al-10% of tin slag, Al-15% of tin slag and Al-20% of tin slag correspond to sample A, B, C, D respectively. Samples were compacted with the load of 5 tonne (180 Mpa) for 3 minutes. The samples were placed in a tube furnace with nitrogen, N2 purified atmosphere at 600oC for 7 hours soaking time, with heating and cooling rate of 5oC/ min for 1 hour and 9 minutes respectively. Mechanical properties like shrinkage, hardness, density and porosity of Al-tin slag composite were investigated. All the samples experienced shrinkage. In increase addition of tin slag, hardness and density value was also increased. % of porosity decreased with the increased addition of tin slag. Microstructures of Al-tin slag composite were also investigated. The microstructure of this Al-tin slag composite shows a uniform distribution of tin slag in the Al matrix. |
URI: | http://dspace.unimap.edu.my/123456789/3350 |
Appears in Collections: | School of Materials Engineering (FYP) |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
References and appendix.pdf | 65.53 kB | Adobe PDF | View/Open | |
Conclusion.pdf | 53.97 kB | Adobe PDF | View/Open | |
Results and discussion.pdf | 364.93 kB | Adobe PDF | View/Open | |
Methodology.pdf | 382.05 kB | Adobe PDF | View/Open | |
Literature review.pdf | 695.28 kB | Adobe PDF | View/Open | |
Introduction.pdf | 52.99 kB | Adobe PDF | View/Open | |
Abstract, Acknowledgement.pdf | 116.64 kB | Adobe PDF | View/Open |
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