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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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Lampke, T.
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Topics
Publications (10/10 displayed)
- 2024Self-repairing Al2O3−TiO2 coatings fabricated through plasma electrolytic oxidation with various cathodic pulse parameters
- 2023Influence of Milling Conditions on AlxCoCrFeNiMoy Multi-Principal-Element Alloyscitations
- 2022Enhancing the Wear Resistance of the Medium-Entropy Alloy CrFeNi by Minor Alloying Constituents of BSiC for Surface Protective Coatings by Thermal Spraying
- 2021High-temperature wear behaviour of borided Inconel 718 HVOF coatingscitations
- 2019Neural network for prediction of hardness profiles for steel alloys after plasma nitridingcitations
- 2014Splat formation and adhesion mechanisms of cold gas-sprayed al coatings on Al<inf>2</inf>O<inf>3</inf> substratescitations
- 2014Investigation of bonding mechanisms of cold gas-sprayed Al coatings on Al<inf>2</inf>O<inf>3</inf>,Untersuchung der Haftmechanismen kaltgasgespritzter Al-Schichten auf Al<inf>2</inf>O<inf>3</inf>citations
- 2014In-situ stress analysis with X-Ray diffraction for yield locus characterization of sheet metalscitations
- 2013Effects of Production Method and Heat Treatment on the AdhesionStrength and Microstructural Behavior of MCrAlY Coatings
- 2013Electron microscopy and diffraction studies of suspension-plasma-sprayed ZrO2+8 wt.% Y2O3 coatingscitations
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document
Enhancing the Wear Resistance of the Medium-Entropy Alloy CrFeNi by Minor Alloying Constituents of BSiC for Surface Protective Coatings by Thermal Spraying
Abstract
<jats:title>Abstract</jats:title><jats:p>The adaptation of medium-entropy alloys (MEAs) by minor alloying constituents allows a targeted modification of the property profile of this material class for surface protection applications. In the present work, the potential of BSiC additions in the MEA system CrFeNi as base for adapted feedstock materials for thermal spraying is investigated. The alloy development was carried out in an electric arc furnace. Compared with the initial alloy, a significant increase in the wear resistance of the castings was demonstrated for the adapted alloy composition. Subsequently, powder was produced and characterized by inert gas atomization, followed by processing via high velocity oxy-fuel (HVOF) spraying. The tribological behavior was evaluated comparatively for all manufacturing variants considered. A good agreement in the property profile was determined, confirming the basic alloy development approach based on metallurgical processes. The evaluation of the process-structure property relationships confirms the great potential of adapted alloy systems for complex alloys in the field of surface engineering.</jats:p>