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Characteristics of Fe-yttria composites fabricated by powder metallurgy method

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Main Authors: Marina, Marzuki, Kartini, Alir, Wan Abdul Rahman Assyahid, Wan Ibrahim, Nooraizedfiza, Zainon, Mohd Asri, Selamat, Mohd Zamzuri, Mohammad Zain
Other Authors: marina@unimap.edu.my
Format: Article
Language:English
Published: Trans Tech Publications 2013
Subjects:
Density
Fe- Y2O3 composites
Hardness
Microstructure
Powder metallurgy
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/23465
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spelling my.unimap-234652013-02-13T01:32:26Z Characteristics of Fe-yttria composites fabricated by powder metallurgy method Marina, Marzuki Kartini, Alir Wan Abdul Rahman Assyahid, Wan Ibrahim Nooraizedfiza, Zainon Mohd Asri, Selamat Mohd Zamzuri, Mohammad Zain marina@unimap.edu.my kartini_alir@unimap.edu.my warawi@unimap.edu.my nooraizedfiza@unimap.edu.my masri@sirim.my mzamzuri@unimap.edu.my Density Fe- Y2O3 composites Hardness Microstructure Powder metallurgy Link to publisher's homepage at http://www.ttp.net/ This study is focused on fabricating and characterizing iron (Fe) composites prepared by powder metallurgy route reinforced with varying weight of Yttria (Y2O3). Composites were prepared based on 5 wt. % to 15 wt. % of reinforcement powder with particle size ranging from 1- 10μm. Pure Fe matrix composites were also prepared for comparison purpose. This paper will report the microstructure, bulk density and micro hardness values of the composites. Powder characterization and microstructures of the composites were examined using Scanning Electron Microscope (SEM) which indicated homogenous distribution of reinforcement particles in the metal matrix. Bulk density of the composites was calculated using standard Archimedean method showing decreasing values as the weight percentage of Y2O3 increases. Micro- hardness was measured using micro-Vickers hardness instrument. The data obtained shows that the Fe-Y2O3 composites samples possessed superior hardness value with the increasing quantity of reinforcement compared to the unreinforced Fe composite. 2013-02-13T01:32:26Z 2013-02-13T01:32:26Z 2013 Article Advanced Materials Research, vol.626, 2013, pages 738-742 1022-6680 http://www.scientific.net/AMR.626.738 http://hdl.handle.net/123456789/23465 en Trans Tech Publications
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 Density
Fe- Y2O3 composites
Hardness
Microstructure
Powder metallurgy
spellingShingle Density
Fe- Y2O3 composites
Hardness
Microstructure
Powder metallurgy
Marina, Marzuki
Kartini, Alir
Wan Abdul Rahman Assyahid, Wan Ibrahim
Nooraizedfiza, Zainon
Mohd Asri, Selamat
Mohd Zamzuri, Mohammad Zain
Characteristics of Fe-yttria composites fabricated by powder metallurgy method
description Link to publisher's homepage at http://www.ttp.net/
author2 marina@unimap.edu.my
author_facet marina@unimap.edu.my
Marina, Marzuki
Kartini, Alir
Wan Abdul Rahman Assyahid, Wan Ibrahim
Nooraizedfiza, Zainon
Mohd Asri, Selamat
Mohd Zamzuri, Mohammad Zain
format Article
author Marina, Marzuki
Kartini, Alir
Wan Abdul Rahman Assyahid, Wan Ibrahim
Nooraizedfiza, Zainon
Mohd Asri, Selamat
Mohd Zamzuri, Mohammad Zain
author_sort Marina, Marzuki
title Characteristics of Fe-yttria composites fabricated by powder metallurgy method
title_short Characteristics of Fe-yttria composites fabricated by powder metallurgy method
title_full Characteristics of Fe-yttria composites fabricated by powder metallurgy method
title_fullStr Characteristics of Fe-yttria composites fabricated by powder metallurgy method
title_full_unstemmed Characteristics of Fe-yttria composites fabricated by powder metallurgy method
title_sort characteristics of fe-yttria composites fabricated by powder metallurgy method
publisher Trans Tech Publications
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/23465
_version_ 1643794003033849856
score 13.222552

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