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Microstructure of development Al-Mg-Si-Cu powder metallurgy under different addition of Sn

This project involve 3 sample types that had labeled as Premix A (1%Sn addition), Premix B (1.5%Sn addition) and Premix C (2.0%Sn), each types have five samples. After compaction process measured the weight, thickness, width, length, volume, and density. Sintered those samples at 590°C with 5°C/min...

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書誌詳細
第一著者: Khairunnisa Omar
その他の著者: Nur Maizatul Shima Adzali (Advisor)
フォーマット: Learning Object
言語:English
出版事項: Universiti Malaysia Perlis 2008
主題:
Powder metallurgy
Aluminum > Testing
Sintering
Sinter (Metallurgy)
Aluminum alloys
Stannum
オンライン･アクセス:http://dspace.unimap.edu.my/xmlui/handle/123456789/3315
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spelling my.unimap-33152008-11-25T06:59:53Z Microstructure of development Al-Mg-Si-Cu powder metallurgy under different addition of Sn Khairunnisa Omar Nur Maizatul Shima Adzali (Advisor) Powder metallurgy Aluminum -- Testing Sintering Sinter (Metallurgy) Aluminum alloys Stannum This project involve 3 sample types that had labeled as Premix A (1%Sn addition), Premix B (1.5%Sn addition) and Premix C (2.0%Sn), each types have five samples. After compaction process measured the weight, thickness, width, length, volume, and density. Sintered those samples at 590°C with 5°C/min of heating rate and measure same like during before sintered. Porosity test done by manually measure by weighing samples at three conditions: normal (air), immersed in water and drying after immersed then calculate using formula of porosity. The average result for Premix A is 6% pores, 2.5% pores for Premix B and 3% pores for Premix C. Hardness test had been done by using Macro hardness Vickers. The average result for Premix A is 36.6 HV, 34.8 HV for Premix B and 40.1 HV for Premix C. Finally, observed microstructure using image analyzer with analyzed the grain boundary of microstructure by make samples preparation first. The optimum percent Sn has been determined by compare samples to each test that have done which are conclude by higher hardness and lower % pores. Notice that, Premix C is the optimum values where got 40.1 HV and 3% pores. 2008-11-25T06:59:53Z 2008-11-25T06:59:53Z 2008-04 Learning Object http://hdl.handle.net/123456789/3315 en Universiti Malaysia Perlis School of Materials Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Powder metallurgy
Aluminum -- Testing
Sintering
Sinter (Metallurgy)
Aluminum alloys
Stannum
spellingShingle Powder metallurgy
Aluminum -- Testing
Sintering
Sinter (Metallurgy)
Aluminum alloys
Stannum
Khairunnisa Omar
Microstructure of development Al-Mg-Si-Cu powder metallurgy under different addition of Sn
description This project involve 3 sample types that had labeled as Premix A (1%Sn addition), Premix B (1.5%Sn addition) and Premix C (2.0%Sn), each types have five samples. After compaction process measured the weight, thickness, width, length, volume, and density. Sintered those samples at 590°C with 5°C/min of heating rate and measure same like during before sintered. Porosity test done by manually measure by weighing samples at three conditions: normal (air), immersed in water and drying after immersed then calculate using formula of porosity. The average result for Premix A is 6% pores, 2.5% pores for Premix B and 3% pores for Premix C. Hardness test had been done by using Macro hardness Vickers. The average result for Premix A is 36.6 HV, 34.8 HV for Premix B and 40.1 HV for Premix C. Finally, observed microstructure using image analyzer with analyzed the grain boundary of microstructure by make samples preparation first. The optimum percent Sn has been determined by compare samples to each test that have done which are conclude by higher hardness and lower % pores. Notice that, Premix C is the optimum values where got 40.1 HV and 3% pores.
author2 Nur Maizatul Shima Adzali (Advisor)
author_facet Nur Maizatul Shima Adzali (Advisor)
Khairunnisa Omar
format Learning Object
author Khairunnisa Omar
author_sort Khairunnisa Omar
title Microstructure of development Al-Mg-Si-Cu powder metallurgy under different addition of Sn
title_short Microstructure of development Al-Mg-Si-Cu powder metallurgy under different addition of Sn
title_full Microstructure of development Al-Mg-Si-Cu powder metallurgy under different addition of Sn
title_fullStr Microstructure of development Al-Mg-Si-Cu powder metallurgy under different addition of Sn
title_full_unstemmed Microstructure of development Al-Mg-Si-Cu powder metallurgy under different addition of Sn
title_sort microstructure of development al-mg-si-cu powder metallurgy under different addition of sn
publisher Universiti Malaysia Perlis
publishDate 2008
url http://dspace.unimap.edu.my/xmlui/handle/123456789/3315
_version_ 1643787838426185728
score 13.250246

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