Graphite-nimonic alloy brazing

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dc.contributor.authorMoutis, N. V.
dc.contributor.authorJimenez, C.
dc.contributor.authorSpeliotis, T.
dc.contributor.authorAzpiroz, X.
dc.contributor.authorMergia, K.
dc.contributor.institutionEXTREMAT
dc.date.accessioned2024-07-24T11:57:08Z
dc.date.available2024-07-24T11:57:08Z
dc.date.issued2009
dc.description.abstractA graphite sheet has been successfully brazed to a Nimonic 105 superalloy using a commercial TiCuSil paste. A chromium layer was deposited on the graphite surface by sputtering and controlled heat treatments were employed in order to develop a suitable microstructure. Scanning electron microscopy measurements showed rough, crack-free interfaces between the filler metal and both the graphite and nimonic parts. From metallographic examination a well defined layered structure of the metallic elements close to the filler/graphite interface has been found. The metallic elements transport from the interface to the carbon bulk where they fill all the graphite pores up to a depth up of 50 μrn and form a layered structure within the pores.en
dc.description.statusPeer reviewed
dc.format.extent5
dc.identifier.citationMoutis , N V , Jimenez , C , Speliotis , T , Azpiroz , X & Mergia , K 2009 , Graphite-nimonic alloy brazing . in 1st International Conference on New Materials for Extreme Environments . Advanced Materials Research , vol. 59 , pp. 209-213 , 1st International Conference on New Materials for Extreme Environments , San Sebastian , Spain , 2/06/08 . https://doi.org/10.4028/3-908454-01-8.209
dc.identifier.citationconference
dc.identifier.doi10.4028/3-908454-01-8.209
dc.identifier.isbn0878493441
dc.identifier.isbn9780878493449
dc.identifier.issn1022-6680
dc.identifier.urihttps://hdl.handle.net/11556/2700
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=71949083076&partnerID=8YFLogxK
dc.language.isoeng
dc.relation.ispartof1st International Conference on New Materials for Extreme Environments
dc.relation.ispartofseriesAdvanced Materials Research
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subject.keywordsBrazing
dc.subject.keywordsChromium carbide
dc.subject.keywordsGraphite
dc.subject.keywordsNimonic alloys
dc.subject.keywordsGeneral Engineering
dc.titleGraphite-nimonic alloy brazingen
dc.typeconference output
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