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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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Besnard, Aurélien
École Nationale Supérieure de Mécanique et des Microtechniques
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (33/33 displayed)
- 2024Exploring the effect of layer thickness on the elastoplastic properties of the constituent materials of CrN/CrAlN multilayer coatings: a nanoindentation and finite element-based investigation
- 2024A Method to Extract the Elastoplastic Properties of the Constituent Layers of Multilayer Coatings
- 2024Phase transformation mechanisms occurring during spark plasma sintering elaboration of new duplex composite stainless steelscitations
- 2024316L Stainless-Steel Carburizing Close to Eutectic Transformation Using the Spark Plasma Sintering Processcitations
- 2024Austenitic-to-austenitic-ferritic stainless steel transformation via PVD powder surface functionalization and spark plasma sinteringcitations
- 2023A Method to Extract the Elastoplastic Properties of the Constituent Layers of Multilayer Coatings
- 2023Effect of Bilayer Variation on the Properties of CrN/CrAlN Multilayer Coatings Produced by DC Magnetron Sputtering
- 2023Finite Element Mesh Generation for Nano-scale Modeling of Tilted Columnar Thin Films for Numerical Simulationcitations
- 2023Comparison of thermal diffusion and interfacial reactions for bulk and sputtered titanium on 316L stainless steelcitations
- 2022Effect of Bilayer Variation on the Properties of CrN/CrAlN Multilayer Coatings Produced by DC Magnetron Sputtering
- 2022Identification of the elastic-plastic properties of CrN coating on elastic-plastic substrate by nanoindentation using finite element method-reverse algorithmcitations
- 2022Identification of the elastic-plastic properties of CrN coating on elastic-plastic substrate by nanoindentation using finite element method-reverse algorithmcitations
- 2022Effect of Pre-Oxidation on a Ti PVD Coated Ferritic Steel Substrate during High-Temperature Agingcitations
- 2021The Effect of Bilayer Periods and Their Thickness in Magnetron Sputtering Protective Multilayer Coatings for Tribological Applicationscitations
- 2021Effect of the microstructure on the tribological properties of HIPed and PTA-welded Fe-based hardfacing alloycitations
- 2021Development of Ti PVD Films to Limit the Carburization of Metal Powders during SPS Processcitations
- 2020Characterization of CrN/CrAlN/Cr2O3 Multilayers Coatings Synthesized by DC Reactive Magnetron Sputtering
- 2019Characterization of CrN/CrAlN/Cr2O3 Multilayers Coatings Synthesized by DC Reactive Magnetron Sputtering
- 2019Influence of Substrate Bias Voltage on Corrosion and Wear Behavior of Physical Vapor Deposition CrN Coatingscitations
- 2018Correlation between mechanical and microstructural properties of molybdenum nitride thin films deposited on silicon by reactive RF magnetron dischargecitations
- 2018Dry sliding wear investigation on tungsten carbide particles reinforced iron matrix compositescitations
- 2018Investigation of the Effect of Residual Stress Gradient on the Wear Behavior of PVD Thin Filmscitations
- 2016Flank wear prediction in milling AISI 4140 based on cutting forces PCA for different cutting edge preparationscitations
- 2016The influence of the pressure on the microstructure of yttria-stabilized zirconia thin films deposited by dual magnetron sputteringcitations
- 2016Effect of substrate bias voltage on the microstructure and tribological properties of CrN coatingscitations
- 2015A study of the tribological behavior of duplex treatmentcitations
- 2014Stoney formula: Investigation of curvature measurements by optical profilometercitations
- 2013Metal-to-Dielectric transition induced by annealing of oriented titanium thin films
- 2013Reactive Gas Pulsing Process for Oxynitride Thin Films
- 2013Metal-to-dielectric transition induced by annealing of oriented titanium thin filmscitations
- 2011A theoretical model for the electrical properties of chromium thin films sputter deposited at oblique incidencecitations
- 2008The contribution of grain boundary barriers to the electrical conductivity of titanium oxide thin filmscitations
- 2008The contribution of grain boundary barriers to the electrical conductivity of titanium oxide thin filmscitations
Places of action
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document
Effect of Bilayer Variation on the Properties of CrN/CrAlN Multilayer Coatings Produced by DC Magnetron Sputtering
Abstract
In this study, CrN/CrAlN multilayer coating with different periods (Ʌ = 1, 2, 3, 4) were deposited on stainless steel (90CrMoV8) and silicon Si (100) samples by DC magnetron sputtering. The results obtained exhibited that the increasing of the number of periods considerably improves the properties of multilayer coatings. All CrN/CrAlN multilayer coatings have a dense columnar microstructure, and the surface morphology showed a pyramidal shape with nanopores. The coating hardness and Young’s modulus of the CrN/CrAlNmultilayer coating increases with the increase of bilayers number and reach 40 and 392 GPa respectively. Friction coefficient in seawater environment was calculated and it show that the increase in bilayer number decreases friction contact and reduce the friction coefficient. Also, wear resistance improves with increasing interfaces and increasing hardness.