Mechanical And Corrosion Behavior Of In-Situ Particulates (Al2o3, Tib2, Tic) Reinforced Fe-Al Intermetallic Composites

dc.contributor.authorTran, Duc Huy
dc.date.accessioned2018-09-19T02:51:34Z
dc.date.available2018-09-19T02:51:34Z
dc.date.issued2010-08
dc.description.abstractThe purpose of this study is to synthesize iron aluminide intermetallic composite with in situ particulates (Al2O3, TiB2, TiC). Powder metallurgy method was used in this work to produce iron aluminide solid solution as matrix by mechanical alloying. It was found that mechanical alloying process plays a significant role in solid solution formation and later on the mechanical properties. The optimum conditions to produce iron aluminide composite in this particular work are: (1) milling time is 10 h at speed of 300 rpm, (2) consolidation by hydraulic press at 350 MPa and (3) sintering at 1300 oC for 1 h. Matrix of iron aluminide can form Fe3Al or FeAl depending on the Al concentration. The in situ particulate of Al2O3, TiB2 and TiC were formed during sintering with average particles size of 2 μm, 1μm and 3μm, respectively, and they were uniformly distributed in the matrix.en_US
dc.identifier.urihttp://hdl.handle.net/123456789/6590
dc.language.isoenen_US
dc.publisherUniversiti Sains Malaysiaen_US
dc.subjectCorrosion Behavior Of In-Situ Particulates (Al2o3, Tib2, Tic)en_US
dc.subjectReinforced Fe-Al Intermetallic Compositesen_US
dc.titleMechanical And Corrosion Behavior Of In-Situ Particulates (Al2o3, Tib2, Tic) Reinforced Fe-Al Intermetallic Compositesen_US
dc.typeThesisen_US
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