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Effects of forming parameters and sintering schedules to the mechanical properties and microstructures of final components

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dc.citedby9
dc.contributor.authorRahman M.M.en_US
dc.contributor.authorNor S.S.M.en_US
dc.contributor.authorRahman H.Y.en_US
dc.contributor.authorSopyan I.en_US
dc.contributor.authorid55328831100en_US
dc.contributor.authorid23492827600en_US
dc.contributor.authorid7101793656en_US
dc.contributor.authorid23482484000en_US
dc.date.accessioned2023-12-28T06:30:13Z
dc.date.available2023-12-28T06:30:13Z
dc.date.issued2012
dc.description.abstractThis paper presents the effects of forming parameters and sintering schedules to the mechanical properties and microstructures of products formed through warm compaction route. A lab scale warm compaction rig is designed and fabricated which enabled the generation of green compacts at different forming parameters. The feedstock was prepared by mechanically mixing the main powder constituent, i.e., iron ASC 100.29 powder with zinc stearate to reduce the die-wall as well as inter-particle frictions hence inhomogeneous density distribution could be avoided. The powder mass is formed at different temperature, i.e., 120 �C and 180 �C applying 130. kN axial loading simultaneously from top and bottom punches. The defect free green compacts were sintered in inert gas fired sintering furnace for different sintering schedules. The final products were characterized through density measurement, hardness test, and three point bending test whereas the microstructures were analyzed by Scanning Electron Microscopy (SEM). The results revealed that the properties of sintered parts formed at 180 �C are better than those formed at 120 �C. The suitable forming parameters and sintering schedules were identified from this study. � 2011 Elsevier Ltd.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1016/j.matdes.2011.07.019
dc.identifier.epage157
dc.identifier.issue1
dc.identifier.scopus2-s2.0-80051498859
dc.identifier.spage153
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-80051498859&doi=10.1016%2fj.matdes.2011.07.019&partnerID=40&md5=184fe6e0f40d531dcd647dcdc375b4b7
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/29487
dc.identifier.volume33
dc.pagecount4
dc.sourceScopus
dc.sourcetitleMaterials and Design
dc.subjectCompaction
dc.subjectHardness testing
dc.subjectInert gases
dc.subjectMechanical properties
dc.subjectMicrostructure
dc.subjectPowders
dc.subjectScanning electron microscopy
dc.subjectAxial loading
dc.subjectDefect-free
dc.subjectForming parameters
dc.subjectGreen compacts
dc.subjectHardness test
dc.subjectInhomogeneous density
dc.subjectProperties and microstructures
dc.subjectSintered parts
dc.subjectSintering furnaces
dc.subjectThree-point bending test
dc.subjectWarm compaction
dc.subjectZinc stearate
dc.subjectSintering
dc.titleEffects of forming parameters and sintering schedules to the mechanical properties and microstructures of final componentsen_US
dc.typeArticleen_US
dspace.entity.typePublication
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