Electrical, Mechanical and Microstructural Properties of Copper- Chromium-Silver-Alumina Composites Obtained by Powder Metallurgy

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dc.contributor.authorMonteiro W.A.
dc.contributor.authorCarrio J.A.G.
dc.contributor.authorSantos M.A.R.
dc.contributor.authorMotta D.S.
dc.contributor.authorSilva L.C.E.
dc.date.accessioned2024-03-13T01:01:28Z
dc.date.available2024-03-13T01:01:28Z
dc.date.issued2014
dc.description.abstract© (2014) Trans Tech Publications, Switzerland.It has been studied the correlation of the obtained microstructures in cermets of Cu-Cr- Ag-Al2O3with the physical properties and the fabrication method varying the components proportions to obtain by powder metallurgy a material with good electrical conductivity and also good mechanical strength compared with pure copper allied to efficient fabrication and economical energetically process. The electrical conductivity data correspond to 40% IACS indicating that the utilized thermal treatments were relatively good for electrical contact applications and also mechanically.
dc.description.firstpage78
dc.description.lastpage83
dc.description.volume802
dc.identifier.doi10.4028/www.scientific.net/MSF.802.78
dc.identifier.issn1662-9752
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/36437
dc.relation.ispartofMaterials Science Forum
dc.rightsAcesso Restrito
dc.subject.otherlanguageCu-Cr-Ag-Al2O3composites
dc.subject.otherlanguageElectrical conductivity
dc.subject.otherlanguagePowder Metallurgy
dc.titleElectrical, Mechanical and Microstructural Properties of Copper- Chromium-Silver-Alumina Composites Obtained by Powder Metallurgy
dc.typeArtigo de evento
local.scopus.citations1
local.scopus.eid2-s2.0-84922250974
local.scopus.subjectAlumina composites
local.scopus.subjectCopper chromium
local.scopus.subjectElectrical conductivity
local.scopus.subjectElectrical contacts
local.scopus.subjectFabrication method
local.scopus.subjectMicro-structural properties
local.scopus.subjectPure copper
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84922250974&origin=inward
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