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|Title:||Highly porous Ti as a bone substitute: Triboelectrochemical characterization of highly porous Ti against Ti alloy under fretting-corrosion conditions||Authors:||Costa, A.I.
|Issue Date:||2021||Publisher:||Pergamon-Elsevier Science Ltd||Abstract:||Highly porous Ti was investigated under fretting-corrosion conditions as a function of load and amplitude. To obtain a correlation between mechanical and electrochemical responses according to amplitude, a new representative master curve was suggested: the A ratio (dissipated energy over total energy) vs. 1st OCP drop that fitted well the fretting-corrosion behaviour. Fretting-corrosion mechanisms were presented and a fretting map was illustrated. There was a significant load- and amplitude-dependent response, showing gross slip and partial slip regimes can occur with expected OCP variations. The promising structure of highly porous Ti was preserved after 16 h of fretting-corrosion under severe solicitations.||URI:||https://doi.org/10.1016/j.corsci.2021.109696
|Appears in Collections:||Materials Science and Engineering / Malzeme Bilimi ve Mühendisliği|
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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