| 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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Kharrat, Mohamed
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2024Elaboration and experimental characterizations of copper-filled polyamide micro-composites for tribological applicationscitations
- 2023On the Structural, Thermal, Micromechanical and Tribological Characterizations of Cu-Filled Acrylonitrile Butadiene Styrene Micro-Compositescitations
- 2019Structural, Micromechanical and Tribological Characterization of Zn-Ni Coatings: Effect of Sulfate Bath Compositioncitations
- 2018Type and concentration effects of particulate solid lubricants on the microstructure, friction, and wear of electrodeposited Ni composite coatingscitations
- 2018Structural, Micromechanical and Tribological Characterization of Zn–Ni Coatings: Effect of Sulfate Bath Compositioncitations
- 2018Structural, Micromechanical and Tribological Analyses of Electrodeposited Nickel-Graphite Coatings with Different Fractions of Graphite Microparticlescitations
- 2018Structural, Micromechanical and Tribological Analyses of Electrodeposited Nickel–Graphite Coatings with Different Fractions of Graphite Microparticlescitations
- 2018Development and tribological characterisation of nanostructured Zn-Ni and Zn-Co coatings: a comparative studycitations
- 2016Eco-friendly nanocomposites between carboxylated acrylonitrile–butadiene rubber (XNBR) and graphene oxide or graphene at low content with enhanced mechanical properties
- 2014Improvement in the tribological performance of polycarbonate via the incorporation of molybdenum disulfide particles
- 2012Mechanical and tribological response of ABS polymer matrix filled with graphite powder
- 2012Microstructure, friction and wear analysis of thermoplastic based composites with solid lubricantcitations
- 2010Microstructure, friction and wear analysis of PMMA based composites with solid lubricant
Places of action
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article
Type and concentration effects of particulate solid lubricants on the microstructure, friction, and wear of electrodeposited Ni composite coatings
Abstract
Nickel-MoS 2 composite coatings were obtained by electrodeposition from a nickel electrolyte containing suspended MoS 2 particles. The coating composition, morphology, crystalline structure, microhardness, and frictional behavior were studied as a function of MoS 2 concentration. The results obtained in this study revealed that the codeposited lubricant particles strongly influenced the composite nickel coating properties. It was found that increasing codeposited MoS 2 decreases the average grain size of nickel crystallites and leads to the formation of clusters which, in turn, lead to rough coatings with a high and variable thickness. The results of tribological response indicated that the reduction of friction coefficient and the improvement of wear resistance were performed until an optimal value of MoS 2 concentration, which provided the best condition that promoted the tribo-layer stability and maintained the matrix integrity. A comparison of tribological and micromechanical properties between the coating containing the optimal fraction of MoS 2 particles and the coating containing nearly the same fraction of graphite particles has been undertaken. Unlike the case of the addition of graphite particles, the microhardness of composite coating has been enhanced with the incorporation of MoS 2 particles. However, the incorporation of graphite particles in the coating induced more effective lubrication and wear resistance.