Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Marcella Araujo Lage"'
Autor:
Oscar R. Mattos, Marcella Araujo Lage, Carlos Guilherme Cravo Schuabb, Matheus Paranhos Pereira Gonçalves, Diego Pereira Dias, Kioshy Santos de Assis
Publikováno v:
Corrosion Science. 152:45-53
Slow Strain Rate Tests (SSRT) is a methodology to assess the influence of hydrogen in stress corrosion cracking. However, additional information correlating SSRT and hydrogen permeation might provide a better understanding of the influence of hydroge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3bddd9cdb2a2a6989fb42997a436f8b
https://doi.org/10.1016/j.corsci.2019.02.028
https://doi.org/10.1016/j.corsci.2019.02.028
Autor:
Kioshy Santos de Assis, Marcella Araujo Lage, Daniela de Figueiredo Cavalcante, Oscar R. Mattos
Publikováno v:
Engineering Fracture Mechanics. 199:619-634
Unloading compliance technique in fracture toughness tests according to ASTM E1820 standard is used to obtain the resistance curve (R-curve) of metallic materials in air tests. Even in this situation, there are aspects inherent to work hardening arou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5f66bcf0ad5e6230359d4e89b574cf8
https://doi.org/10.1016/j.engfracmech.2018.06.022
https://doi.org/10.1016/j.engfracmech.2018.06.022
Autor:
Fabrício Pinheiro dos Santos, Geraldo Guttemberg, Oscar R. Mattos, Marcella Araujo Lage, Kioshy Santos de Assis
Publikováno v:
Engineering Fracture Mechanics. 176:116-125
Fracture mechanics concepts applied to tests in aggressive environments are a challenge for integrity analysis. Specifically about hydrogen, the concentration of this element in defects or in trapping sites can cause unexpected failure. The present p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2de8cccf1bfc49e04738c75eb39d9d2
https://doi.org/10.1016/j.engfracmech.2017.02.028
https://doi.org/10.1016/j.engfracmech.2017.02.028
Publikováno v:
International Journal of Hydrogen Energy. 40:17000-17008
The super duplex stainless steels have a microstructure composed by two phases, ferrite (α) and austenite (γ). This dual microstructure improves simultaneously the mechanical and corrosion resistance properties. However, the welding of these steels
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdf7163c0fc6989a9281dcedf307499d
https://doi.org/10.1016/j.ijhydene.2015.07.150
https://doi.org/10.1016/j.ijhydene.2015.07.150
Autor:
Oscar R. Mattos, Jorge Andrés Calderón Gutiérrez, Kioshy Santos de Assis, Marcella Araujo Lage, Ana Maria Pérez Ceballos
Publikováno v:
Anais do Congresso Anual da ABM.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c25d713bfdf4e7157349ef0d4d11e2eb
https://doi.org/10.5151/1516-392x-27937
https://doi.org/10.5151/1516-392x-27937