Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Morteza Daavari"'
Autor:
Morteza Daavari, Masoud Atapour, Marta Mohedano, Endzhe Matykina, Raul Arrabal, Dobrila Nesic
Publikováno v:
Journal of Functional Biomaterials, Vol 14, Iss 9, p 475 (2023)
To regulate the degradation rate and improve the surface biocompatibility of the AZ31B magnesium alloy, three different coating systems were produced via plasma electrolytic oxidation (PEO): simple PEO, PEO incorporating multi-walled carbon nanotubes
Externí odkaz:
https://doaj.org/article/b7142456e90546ecb6565ff3f1130566
Autor:
Juan Rodríguez-Hernández, Hugo Mora Sánchez, Raul Arrabal, Endzhe Matykina, Marta Mohedano, Masoud Atapour, Morteza Daavari, Aboozar Taherizadeh
This study investigated the effects of multi-walled carbon nanotubes (MWCNTs) and polycaprolactone (PCL) on the quasi-in vivo corrosion behavior of AZ31B Mg alloy treated by plasma electrolytic oxidation (PEO). Thin (∼2 µm, PCTPCL4) and thick (∼
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77d7009fcd22f1e63d19eea9d3c91e95
http://hdl.handle.net/10261/295971
http://hdl.handle.net/10261/295971
Autor:
Raul Arrabal, Morteza Daavari, Aboozar Taherizadeh, Marta Mohedano, Endzhe Matykina, Masoud Atapour
Publikováno v:
E-Prints Complutense. Archivo Institucional de la UCM
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Over the last two decades, various methods have been developed for surface modification of Mg alloys among which plasma electrolytic oxidation (PEO) is one of the most effective methods for tailoring surface properties. However, PEO coatings still ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98640c9c464dbc2bab50212bb3c10d08
https://eprints.ucm.es/id/eprint/70883/1/SURFIN-D-20.pdf
https://eprints.ucm.es/id/eprint/70883/1/SURFIN-D-20.pdf
Publikováno v:
Engineering Failure Analysis. 62:287-299
In this study, fatigue, corrosion fatigue and electrochemical behaviors of butt-welded A106-B steel pipes were investigated. These pipes were subjected to mechanical and thermal cyclic stresses due to the internal pressure fluctuations and cooling–
Publikováno v:
Journal of Materials Engineering and Performance. 24:3658-3665
Residual stresses introduced by manufacturing processes such as casting, forming, machining, and welding have harmful effects on the mechanical behavior of the structures. In addition to the residual stresses, weld toe stress concentration can play a
Autor:
S.A. Sadough Vanini, Morteza Daavari
Publikováno v:
Materials Letters. 139:462-466
Corrosion fatigue refers to the process in which a metal fractures prematurely under condition of simultaneous corrosion and repeated cyclic loading. Tensile residual stresses are caused by some manufacturing processes that are the main reasons of de