Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Angeliki Lekatou"'
Autor:
Amin S. Azar, Angeliki Lekatou, Martin F. Sunding, Joachim S. Graff, Nicky Tzima, Spyros Diplas
Publikováno v:
npj Materials Degradation, Vol 5, Iss 1, Pp 1-15 (2021)
Abstract An Al-5Mg alloy (AA5083) block, deposited over an AA6061 substrate by wire-arc additive manufacturing, was electrochemically tested along two different cross-sectional planes by cyclic polarization in 3.5 wt.% NaCl. The deposited layers and
Externí odkaz:
https://doaj.org/article/30bfc374d5d5430ba8bb9ecf18fc9f76
Autor:
Angeliki Lekatou, Sofia Tsouli, Christos Nikolaidis, Spyridon Kleftakis, Ilias Tragazikis, Theodoros Matikas
Publikováno v:
Frattura ed Integrità Strutturale, Vol 13, Iss 50 (2019)
The corrosion behavior of 304L stainless steel rebars in an alkaline solution simulating new concrete subjected to acid rain attack and a mildly to slightly acidic solution simulating corroded cover concrete that exposed the reinforcement to direct
Externí odkaz:
https://doaj.org/article/e31ee6fa26ce49a5b756999b318f1a7a
Publikováno v:
Metals, Vol 6, Iss 3, p 46 (2016)
Hypereutectic Al-Co alloys of various Co contents (7–20 weight % (wt.%) Co) were prepared by vacuum arc melting, aiming at investigating the influence of the cobalt content on the microstructure and corrosion behavior. Quite uniform and directional
Externí odkaz:
https://doaj.org/article/8370c176e70a401f9d8298b1adcd596c
Autor:
Bohdan Efremenko, Vadym Zurnadzhy, Yuliia Chabak, Angeliki Lekatou, Peter Horňak, Marek Vojtko, Vasily Efremenko
Publikováno v:
Materials Science Forum. 1081:143-148
Co-28Cr-6Mo alloy (ASTM F75) is widely used in different biomedical applications (dental devices, orthopedic implants, etc.). Casting and metal forming are the two conventional technologies for the fabrication of this alloy. Recently, additive manufa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaea74d63ca4d56ed6fa9c6a633c97d0
https://doi.org/10.4028/p-t4p992
https://doi.org/10.4028/p-t4p992
Autor:
Angeliki Lekatou, Sofia Tsouli
Publikováno v:
Corrosion and Materials Degradation; Volume 3; Issue 1; Pages: 75-100
The present work studies the effect of fly ash content (0–25 wt.%), pH (8, 12.5), and steel type (316L, 304L) on the cyclic polarization of stainless steel rebars in electrolytes, simulating fresh concrete exposed to acid rain and corroded concrete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bbe6b930e5b7b0c878c5f2ae95088c0