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An experimental investigation of metal powder compaction at elevated temperature

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dc.citedby26
dc.contributor.authorRahman M.M.en_US
dc.contributor.authorNor S.S.M.en_US
dc.contributor.authorid55328831100en_US
dc.contributor.authorid23492827600en_US
dc.date.accessioned2023-12-28T07:30:41Z
dc.date.available2023-12-28T07:30:41Z
dc.date.issued2009
dc.description.abstractThe warm compaction process was initiated in the nineties and found that metal powder formed at elevated temperature gives significant impact on the entire compaction process and the quality of the green compact as well as the final product. Mechanical properties of green compact are largely influenced by the forming temperature, lubricant and lubrication mechanism, and loading condition. This paper presents the powder compaction study from experimental investigation covering full scale compaction phases. The optimum forming temperature, amount of lubricant content, and loading conditions are also presented. Several experiments have been conducted using T-shape die to generate green compacts from iron powder. The forming temperature has been ranged from room temperature (30 �C) to 150 �C. Finally, the generated green compacts are tested mechanically to justify the mechanical properties. It has been found that the optimum forming temperature for iron powder is about 130-150 �C whereas the lubricant content is about 0.5 wt%. � 2008 Elsevier Ltd. All rights reserved.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1016/j.mechmat.2008.12.003
dc.identifier.epage560
dc.identifier.issue5
dc.identifier.scopus2-s2.0-62849097011
dc.identifier.spage553
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-62849097011&doi=10.1016%2fj.mechmat.2008.12.003&partnerID=40&md5=5951907d6ff636657628cdd302497528
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/29663
dc.identifier.volume41
dc.pagecount7
dc.sourceScopus
dc.sourcetitleMechanics of Materials
dc.subjectIron powder
dc.subjectIron powder metallurgy
dc.subjectMechanical properties
dc.subjectPowders
dc.subjectSteel powder metallurgy
dc.subjectCompaction process
dc.subjectElevated temperatures
dc.subjectExperimental investigations
dc.subjectForming temperatures
dc.subjectFull scale
dc.subjectGreen compacts
dc.subjectLoading conditions
dc.subjectLubricant contents
dc.subjectLubrication mechanisms
dc.subjectMetal powders
dc.subjectPowder compactions
dc.subjectRoom temperatures
dc.subjectSignificant impacts
dc.subjectWarm compactions
dc.subjectCompaction
dc.titleAn experimental investigation of metal powder compaction at elevated temperatureen_US
dc.typeArticleen_US
dspace.entity.typePublication
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