Effect of Mg, Si and Cu content on the microstructure of dilute 6000 series aluminium alloys

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Main Authors: Aiza, Jaafar, Azmi, Rahmat, Prof. Madya Dr., Zuhailawati, Hussain, Prof. Madya Dr., Ismail, Zainol, Prof. Madya Dr.
Other Authors: cnaiza.gd07@student.usm.my
Format: Article
Language:English
Published: Elsevier B.V. 2011
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Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/15147
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spelling my.unimap-151472011-10-31T02:00:00Z Effect of Mg, Si and Cu content on the microstructure of dilute 6000 series aluminium alloys Aiza, Jaafar Azmi, Rahmat, Prof. Madya Dr. Zuhailawati, Hussain, Prof. Madya Dr. Ismail, Zainol, Prof. Madya Dr. cnaiza.gd07@student.usm.my cnaizza@gmail.com Metal and alloys Microstructure Precipitation Transmission electron microscopy (TEM) Link to publisher's homepage at http://www.elsevier.com/ The effect of Mg, Si and Cu content on the microstructural development during ageing treatment of dilute 6000 series alloys have been investigated using transmission electron microscopy (TEM). Four dilute alloys were used in this study. These alloys were subjected to quenching and artificial ageing at 100 °C, 185 °C and 300 °C. The microstructural developments of the precipitates formed were monitored by TEM. The ageing temperature of 100 °C was found to be too low to form precipitates. It was found that needle or rod-shaped precipitates were formed in the alloys after ageing at 185 and 300 °C. Prolong ageing up to 1000 h at 300 °C resulted in the formation of Mg2Si precipitate that coexists with the type of AlFeSi and Si precipitates. The results show a correlation between the Mg2Si, Si and Cu content on the microstructure of the four dilute alloys after ageing treatment. 2011-10-31T01:59:59Z 2011-10-31T01:59:59Z 2011-09-01 Article Journal of Alloys and Compounds, vol. 509 (35), 2011, pages 8632-8640 0925-8388 http://www.sciencedirect.com/science/article/pii/S0925838811011571 http://hdl.handle.net/123456789/15147 en Elsevier B.V.
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 Metal and alloys
Microstructure
Precipitation
Transmission electron microscopy (TEM)
spellingShingle Metal and alloys
Microstructure
Precipitation
Transmission electron microscopy (TEM)
Aiza, Jaafar
Azmi, Rahmat, Prof. Madya Dr.
Zuhailawati, Hussain, Prof. Madya Dr.
Ismail, Zainol, Prof. Madya Dr.
Effect of Mg, Si and Cu content on the microstructure of dilute 6000 series aluminium alloys
description Link to publisher's homepage at http://www.elsevier.com/
author2 cnaiza.gd07@student.usm.my
author_facet cnaiza.gd07@student.usm.my
Aiza, Jaafar
Azmi, Rahmat, Prof. Madya Dr.
Zuhailawati, Hussain, Prof. Madya Dr.
Ismail, Zainol, Prof. Madya Dr.
format Article
author Aiza, Jaafar
Azmi, Rahmat, Prof. Madya Dr.
Zuhailawati, Hussain, Prof. Madya Dr.
Ismail, Zainol, Prof. Madya Dr.
author_sort Aiza, Jaafar
title Effect of Mg, Si and Cu content on the microstructure of dilute 6000 series aluminium alloys
title_short Effect of Mg, Si and Cu content on the microstructure of dilute 6000 series aluminium alloys
title_full Effect of Mg, Si and Cu content on the microstructure of dilute 6000 series aluminium alloys
title_fullStr Effect of Mg, Si and Cu content on the microstructure of dilute 6000 series aluminium alloys
title_full_unstemmed Effect of Mg, Si and Cu content on the microstructure of dilute 6000 series aluminium alloys
title_sort effect of mg, si and cu content on the microstructure of dilute 6000 series aluminium alloys
publisher Elsevier B.V.
publishDate 2011
url http://dspace.unimap.edu.my/xmlui/handle/123456789/15147
_version_ 1643791455254216704
score 13.160551