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Oxidation resistant aluminized MCrAlY coating prepared by Spark Plasma Sintering (SPS)
Author(s) -
Oquab D.,
Estournes C.,
Monceau D.
Publication year - 2007
Publication title -
advanced engineering materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.938
H-Index - 114
eISSN - 1527-2648
pISSN - 1438-1656
DOI - 10.1002/adem.200700012
Subject(s) - spark plasma sintering , materials science , superalloy , metallurgy , coating , sintering , spark (programming language) , plasma , foil method , base (topology) , microstructure , composite material , physics , quantum mechanics , computer science , programming language , mathematical analysis , mathematics
NiCoCrAlYTa single and multi layered coatings on an AM3® nickel base superalloy have been fabricated by Spark Plasma Sintering (SPS). MCrAlY powder and Al foil were sintered on the superalloy in a single run SPS experiment The results reported in this paper open the way to faster development of new high temperature coatings with complex structure and composition.