| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Pardo, A.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2023Advanced characterization and optical simulation for the design of solar selective coatings based on carbon: transition metal carbide nanocomposites
- 2019Advanced characterisation and optical simulation for the design of solar selective coatings based on carbon:transition metal carbide nanocompositescitations
- 2019Solar selective coatings based on carbon:transition metal nanocomposites
- 2018Role of particle type and concentration on characteristics of PEO coatings on AM50 magnesium alloycitations
- 2017Influence of sealing post-treatments on the corrosion resistance of PEO coated AZ91 magnesium alloycitations
- 2017Corrosion and wear of PEO coated AZ91/SiC compositescitations
- 2017Corrosion of Mg-9Al alloy with minor alloying elements (Mn, Nd, Ca, Y and Sn)citations
- 2017Corrosion of Mg-9Al alloy with minor alloying elements (Mn, Nd, Ca, Y and Sn)citations
- 2016Role of PEO coatings in long-term biodegradation of a Mg alloycitations
- 20163D study of intermetallics and their effect on the corrosion morphology of rheocast aluminium alloycitations
- 2016Advanced characterization and optical simulation for the design of solar selective coatings based on carbon: transition metal carbide nanocompositescitations
- 2015Enhanced corrosion resistance of AZ91 alloy produced by semisolid metal processingcitations
- 2015Characterization and corrosion behaviour of PEO coatings on AM50 magnesium alloy with incorporated particles
- 2015PEO of pre-anodized Al-Si alloyscitations
- 2015PEO of pre-anodized Al–Si alloys: Corrosion properties and influence of sealingscitations
- 2015PEO of pre-anodized Al-Si alloys:Corrosion properties and influence of sealingscitations
- 2014Microstructure and corrosion behaviour of A356 aluminium alloy modified with Ndcitations
- 2014Energy-efficient PEO process of aluminium alloyscitations
- 2013Pitting corrosion of rheocast A356 aluminium alloy in 3.5wt.% NaCl solutioncitations
- 2012Influence of Gd on the corrosion behavior of AM50 and AZ91D magnesium alloyscitations
- 2012Friction and wear behavior of plasma assisted chemical vapor deposited nanocomposites made of metal nanoparticles embedded in a hydrogenated amorphous carbon matrixcitations
- 2010Electrochemical Estimation of the Corrosion Rate of Magnesium/Aluminium Alloyscitations
Places of action
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article
Corrosion and wear of PEO coated AZ91/SiC composites
Abstract
In this work, corrosion and wear resistance of uncoated and PEO coated AZ91/SiC/0-10p composites manufactured by semisolid processing is evaluated by corrosion tests in saline solution and ball-on-disc tests. AZ91/SiC composites show a globular microstructure with SiC clusters located at the interglobular regions. PEO coatings reveal a trilayered structure with thicker, less porous and softer regions at the locations of SiC clusters. Corrosion rate increases with increasing the volume fraction of reinforcement, which shows a cathodic activity and disrupts the continuity of the β-phase network. PEO improves the corrosion resistance, but it is also negatively influenced by the presence of the reinforcement. Tribological tests show a positive effect of the reinforcement on uncoated materials, whereas an opposite effect is found on PEO coated materials, probably due to the detachment of SiC particles from the coating.