Effects of Al content on porous Fe-Al alloys

Gao, H.Y., He, Y.H., Shen, P.Z., Zou, J., Xu, N.P., Jiang, Y., Huang, B.Y. and Liu, C.T. (2009) Effects of Al content on porous Fe-Al alloys. POWDER METALLURGY, 52 2: 158-163. doi:10.1179/174329008X286668

Author Gao, H.Y.
He, Y.H.
Shen, P.Z.
Zou, J.
Xu, N.P.
Jiang, Y.
Huang, B.Y.
Liu, C.T.
Title Effects of Al content on porous Fe-Al alloys
Journal name POWDER METALLURGY   Check publisher's open access policy
ISSN 0032-5899
Publication date 2009-06
Year available 2009
Sub-type Article (original research)
DOI 10.1179/174329008X286668
Volume 52
Issue 2
Start page 158
End page 163
Total pages 6
Editor Dunkley, J.J.
Place of publication United Kingdom
Publisher Maney Publishing
Collection year 2010
Language eng
Subject C1
970109 Expanding Knowledge in Engineering
970110 Expanding Knowledge in Technology
091207 Metals and Alloy Materials
Abstract Porous Fe-Al alloys with the nominal composition ranging from Fe-20 wt-%Al to Fe-60 wt-%Al have been fabricated by Fe and Al elemental powder reactive synthesis. The effects of the Al content on the pore properties of resultant porous Fe-Al alloys were systematically studied. It has been found that the volume expansion, the open porosity and the permeability can be manipulated by varying the Al content and that their maximum values are reached at Fe-45 wt-%Al. Their mechanical properties suggest that they are strong enough for the filtration applications.
Keyword Fe-Al intermetallics
Composition deviation of metal tips
reactive synthesis
Pore Structure
Q-Index Code C1
Q-Index Status Confirmed Code

Document type: Journal Article
Sub-type: Article (original research)
Collections: 2010 Higher Education Research Data Collection
School of Mechanical & Mining Engineering Publications
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Citation counts: TR Web of Science Citation Count  Cited 4 times in Thomson Reuters Web of Science Article | Citations
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Created: Thu, 03 Sep 2009, 07:41:18 EST by Mr Andrew Martlew on behalf of School of Mechanical and Mining Engineering