| 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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Hulka, Iosif
Isaac Newton Group
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2024In Situ Synthesis of NPC-Cu2O/CuO/rGO Composite via Dealloying and Microwave-Assisted Hydrothermal Techniquecitations
- 2024Microstructure, Hardness and EIS Evaluation of Ti-15Zr-5Nb Dental Alloycitations
- 2024Design, Manufacturing, Microstructure, and Surface Properties of Brazed Co-Based Composite Coatings Reinforced with Tungsten Carbide Particles
- 2023Functional Surfaces via Laser Processing in Nickel Acetate Solutioncitations
- 2023Microstructure and Mechanical Characteristics of Ti-Ta Alloys before and after NaOH Treatment and Their Behavior in Simulated Body Fluidcitations
- 2023Corrosion Behavior of Coated Low Carbon Steel in a Simulated PEMFC Environmentcitations
- 2022Ti–Ta dental alloys and a way to improve gingival aesthethic in contact with the implantcitations
- 2022Corrosion resistance of NiCr(Ti) coatings for metallic bipolar platescitations
- 2022Electrochemical Evaluation of Protective Coatings with Ti Additions on Mild Steel Substrate with Potential Application for PEM Fuel Cellscitations
- 2022Mechanical Properties and Corrosion Behavior of Thermally Treated Ti-6Al-7Nb Dental Alloycitations
- 2022Hot-Corrosion and Particle Erosion Resistance of Co-Based Brazed Alloy Coatingscitations
- 2021Influence of the Laser Cladding Parameters on the Morphology, Wear and Corrosion Resistance of WC-Co/NiCrBSi Composite Coatingscitations
- 2021Influence of the Laser Cladding Parameters on the Morphology, Wear and Corrosion Resistance of WC-Co/NiCrBSi Composite Coatingscitations
- 2018Microstructural Characterization of the Friction Stir Welding (FSW) Joints from Dissimilar Metallic Aluminium - Copper Alloyscitations
- 2018Solar radiation synthesis of functional carbonaceous materials using Al2O3/TiO2-Cu-HA doped catalystcitations
- 2012Wear and corrosion behaviour of HVOF coatings engineered from conventional WC-Co-Cr and conventional WC-Co-Cr added nanostructured Wc-Co powders
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document
Wear and corrosion behaviour of HVOF coatings engineered from conventional WC-Co-Cr and conventional WC-Co-Cr added nanostructured Wc-Co powders
Abstract
<p>Tungsten carbide base coatings deposited by High Velocity Oxy-Fuel (HVOF) technique are the most common materials deposited in order to protect the components surface against wear and corrosion. The purpose of this study is to investigate the sliding and abrasion wear and also the corrosion behaviour of HVOF coatings engineered from conventional WC-10Co-4Cr and conventional WC-10Co-4Cr with addition of WC-15Co nanostructured powders. A 5% addition of nanostructured WC-15Co powder was added to a conventional WC-10Co4Cr powder in order to improve the properties of the coating. The coatings have been characterized by SEM equipped with EDAX analyzer, XRD as well as the microhardness testing were performed. The wear behavior was evaluated by means of rubber wheel abrasion and ball-on-disk tests. The worn surfaces have been investigated by FESEM microscope and optical profilometer. The corrosion behavior of the coatings were tested with electrochemical open-cell potential measurements. The results showed that the nanostructured powder had a positive influence on sliding wear and corrosion behavior of the coating in comparison with the conventional coating.</p>