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Study of abrasive wear resistance of Fe-based nanostructured hardfacing
(Elsevier Science Sa, 2016-08)
In the last years several consumables which deposit hard nanostructured iron-based alloys with high resistance to abrasive wear have been developed. The microstructure of the weld metal usually shows variations with the ...
Isothermal oxidation of Inconel 625 superalloy at 800 and 1000 °C: Microstructure and oxide layer characterization
(2020-03-01)
Superalloys are widely used in applications at high temperatures and severe environments. Inconel 625 is one of the most applied superalloys due to its high oxidation resistance and mechanical properties, however studies ...
Microstructure of nitrided and nitrocarburized layers produced on a superaustenitic stainless steel
(2013-01-01)
The expanded austenite γ<inf>N</inf> can be produced in austenitic stainless steels by plasma nitriding, carburizing or nitrocarburizing at low temperatures. This metastable phase presents higher hardness and toughness if ...
Multi-layered LiNbO3 films prepared by a polymeric precursor method
(Elsevier B.V., 2001-01-01)
The polymeric precursor method was used to prepare multi-layered LiNbO3 films. The overall process consists of preparing a coating solution from the Pechini process and the deposited film is subsequently heat-treated. ...
Multi-layered LiNbO3 films prepared by a polymeric precursor method
(Elsevier B.V., 2001-01-01)
The polymeric precursor method was used to prepare multi-layered LiNbO3 films. The overall process consists of preparing a coating solution from the Pechini process and the deposited film is subsequently heat-treated. ...