Microstructural characterization of oxide dispersion strengthened (ODS) Fe-12Cr-0.5Y2O3 alloy
Oxide dispersion strengthened (ODS) ferritic alloy containing 12wt% Cr and 0.5wt% Y2O3 was prepared by mechanical alloying (MA) method and then compacted into bulk shape. Field emission scanning electron microscopy (FESEM) was performed to characterize the microstructure of milled alloy powder. The...
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2023
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my.uniten.dspace-226142023-05-29T14:11:20Z Microstructural characterization of oxide dispersion strengthened (ODS) Fe-12Cr-0.5Y2O3 alloy Shamsudin F.M. Radiman S. Abdullah Y. Hamid N.A. 57193534808 6603411890 6508386982 6604077116 Oxide dispersion strengthened (ODS) ferritic alloy containing 12wt% Cr and 0.5wt% Y2O3 was prepared by mechanical alloying (MA) method and then compacted into bulk shape. Field emission scanning electron microscopy (FESEM) was performed to characterize the microstructure of milled alloy powder. The fragments and nanoclusters of Y2O3 were observed in this alloy powder. FESEM-EDS mapping on the milled alloy powder reveal the uniformity of the element distribution achieved by the alloy. The Y element is finely dispersed into the alloy matrix and the O element is observed indicating the presence of oxides throughout the alloy sample. The compacted alloy was then heat treated at 1050�C and analyzed by field emission scanning electron microscope (FESEM). The formations of nano-scale Y2O3 were observed after the heat treatment process of alloy indicating the dispersion and incorporation of Y2O3 nanoparticles into the alloy matrix. � 2016 Author(s). Final 2023-05-29T06:11:20Z 2023-05-29T06:11:20Z 2016 Conference Paper 10.1063/1.4966798 2-s2.0-85014685684 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85014685684&doi=10.1063%2f1.4966798&partnerID=40&md5=7294bca573c31024f55770008ecc88c0 https://irepository.uniten.edu.my/handle/123456789/22614 1784 40012 American Institute of Physics Inc. Scopus |
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Oxide dispersion strengthened (ODS) ferritic alloy containing 12wt% Cr and 0.5wt% Y2O3 was prepared by mechanical alloying (MA) method and then compacted into bulk shape. Field emission scanning electron microscopy (FESEM) was performed to characterize the microstructure of milled alloy powder. The fragments and nanoclusters of Y2O3 were observed in this alloy powder. FESEM-EDS mapping on the milled alloy powder reveal the uniformity of the element distribution achieved by the alloy. The Y element is finely dispersed into the alloy matrix and the O element is observed indicating the presence of oxides throughout the alloy sample. The compacted alloy was then heat treated at 1050�C and analyzed by field emission scanning electron microscope (FESEM). The formations of nano-scale Y2O3 were observed after the heat treatment process of alloy indicating the dispersion and incorporation of Y2O3 nanoparticles into the alloy matrix. � 2016 Author(s). |
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57193534808 |
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57193534808 Shamsudin F.M. Radiman S. Abdullah Y. Hamid N.A. |
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Conference Paper |
author |
Shamsudin F.M. Radiman S. Abdullah Y. Hamid N.A. |
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Shamsudin F.M. Radiman S. Abdullah Y. Hamid N.A. Microstructural characterization of oxide dispersion strengthened (ODS) Fe-12Cr-0.5Y2O3 alloy |
author_sort |
Shamsudin F.M. |
title |
Microstructural characterization of oxide dispersion strengthened (ODS) Fe-12Cr-0.5Y2O3 alloy |
title_short |
Microstructural characterization of oxide dispersion strengthened (ODS) Fe-12Cr-0.5Y2O3 alloy |
title_full |
Microstructural characterization of oxide dispersion strengthened (ODS) Fe-12Cr-0.5Y2O3 alloy |
title_fullStr |
Microstructural characterization of oxide dispersion strengthened (ODS) Fe-12Cr-0.5Y2O3 alloy |
title_full_unstemmed |
Microstructural characterization of oxide dispersion strengthened (ODS) Fe-12Cr-0.5Y2O3 alloy |
title_sort |
microstructural characterization of oxide dispersion strengthened (ods) fe-12cr-0.5y2o3 alloy |
publisher |
American Institute of Physics Inc. |
publishDate |
2023 |
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1806424172152225792 |
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13.18916 |