Publication:
Characteristics of FeCuAl powder compacts formed through uniaxial die compaction route

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dc.citedby1
dc.contributor.authorRahman M.M.en_US
dc.contributor.authorIsmail M.A.en_US
dc.contributor.authorRahman H.Y.en_US
dc.contributor.authorid55328831100en_US
dc.contributor.authorid57214859008en_US
dc.contributor.authorid7101793656en_US
dc.date.accessioned2023-05-29T06:40:17Z
dc.date.available2023-05-29T06:40:17Z
dc.date.issued2017
dc.descriptionAluminum alloys; Bending strength; Compaction; Copper alloys; Electric conductivity; Iron alloys; Microstructure; Scanning electron microscopy; Sintering; Ternary alloys; Elemental powders; Forming temperature; Homogeneous distribution; Interconnected pores; Microstructure evaluations; Sintering time; Uniaxial die compaction; Volumetric expansion; Powdersen_US
dc.description.abstractThis paper presents the development of FeCuAl powder compacts through uniaxial die compaction process. Iron powder ASC 100.29 was mechanically mixed with other elemental powders, i.e., copper (Cu), and aluminum (Al) for 30 minutes at a rotation of 30 rpm. The feedstock was subsequently shaped at three different temperatures, i.e., 30�C, 150�C, and 200�C through simultaneous upward and downward axial loading of 325 MPa. The as-pressed samples termed as green compacts were then sintered in argon gas fired furnace at 800�C for three different holding times, i.e., 30, 60, and 90 min at a rate of 10�C/min. The sintered samples were characterized for their relative density, electrical resistivity, and bending strength. The microstructure of the sintered samples was also evaluated through scanning electron microscopy (SEM). The results revealed that the sample formed at 150�C and sintered for 30 min obtained the best final characteristics, i.e., higher relative density, lower volumetric expansion and electrical resistivity, and higher bending strength. Microstructure evaluation also revealed that the sample formed at 150�C and sintered for 30 min obtained more homogeneous distribution of grains and less interconnected pores compared to the other samples. � 2017 Trans Tech Publications, Switzerland.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.4028/www.scientific.net/SSP.264.103
dc.identifier.epage106
dc.identifier.scopus2-s2.0-85030162119
dc.identifier.spage103
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85030162119&doi=10.4028%2fwww.scientific.net%2fSSP.264.103&partnerID=40&md5=5b2fb195d2e955e30fdcdb4d1d1fc230
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/23413
dc.identifier.volume264 SSP
dc.publisherTrans Tech Publications Ltden_US
dc.sourceScopus
dc.sourcetitleSolid State Phenomena
dc.titleCharacteristics of FeCuAl powder compacts formed through uniaxial die compaction routeen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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