Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Characterization of precipitation kinetics of Inconel 718 superalloy by the stress relaxation technique

Autor
Calvo, J.; Cabrera, J.; Shu, S.
Tipus d'activitat
Article en revista
Revista
Materials science forum
Data de publicació
2012
Volum
706-709
Pàgina inicial
2393
Pàgina final
2399
DOI
https://doi.org/10.4028/www.scientific.net/MSF.706-709.2393 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/16185 Obrir en finestra nova
URL
http://upcommons.upc.edu/e-prints/retrieve/84937/MSF.706-709.2393%5B1%5D.pdf Obrir en finestra nova
Resum
Inconel 718 is a nickel-chromium-iron superalloy which presents excellent mechanical properties at high temperatures, as well as good corrosion resistance and weldability. These characteristics can be optimized with an appropriate control of microstructural features such as grain size and precipitation. Precipitates of different nature can form in these alloys, i.e. γ’’ (a metastable metallic compound Ni3Nb), γ’ (Ni3(Ti, Al), carbides and/or δ phase (intermetallic Ni3Nb). Aging treatmen...
Citació
Calvo, J.; Cabrera, J.; Shu, S. Characterization of precipitation kinetics of Inconel 718 superalloy by the stress relaxation technique. "Materials science forum", 2012, vol. 706-709, p. 2393-2399.
Grup de recerca
PROCOMAME - Processos de Conformació de Materials Metàl·lics

Participants