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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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Vidal, Vanessa
IMT Mines Albi
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (37/37 displayed)
- 2024Multi-scale effects of the tool shape and length on the interfacial microstructure and the mechanical behaviour of Al2024/Ti-6Al-4V lap friction stir weldscitations
- 2024Mechanical characterization and behavior modelling of Ti-6Al-4V alloy in hot forming conditions
- 2021Influence of Austenitization Parameters on the Precipitation Sequence and the Chemical Homogenization of Austenite in a High-Performance Fe–Ni–Cr–Al–Ti–Mo Stainless Maraging Steelcitations
- 2021Initial microstructure influence on Ti-Al-Mo-V alloy’s superplastic deformation behavior and deformation mechanismscitations
- 2020Experimental Analysis and Behaviour Modelling of the Deformation Mechanisms of a Ti-6242S Alloy under Hot and Superplastic Forming Conditionscitations
- 2020Role of grain size and crystallographic texture on tensile behavior induced by sliding mechanism in Ti-6Al-4V alloycitations
- 2020Influence of strain rate and temperature on the deformation mechanisms of a fine-grained Ti-6Al-4V alloycitations
- 2020Experimental study of the superplastic and hot deformation mechanisms of a Ti-6Al-2Sn-4Zr-2Mo Titanium Alloycitations
- 2019Superplasticity of metastable ultrafine-grained Ti 6242S alloy: Mechanical flow behavior and microstructural evolutioncitations
- 2019Enhancement of superplasticity of the Ti-6Al-4V alloy via ultrafine grained heterogeneous microstructural control and metastable microstructural control
- 2019A correlation between tribological behavior and crystal structure of cobalt-based hardfacingscitations
- 2019Shear mode M3 in the first sites of ductile metallic alloys: Some considerations on the physical mechanisms leading to internal particle flowscitations
- 2019Multi-Scale Numerical Analysis of the Effect of Microstructural Features on the Mechanical Behavior of Polycrystalline Ti-6Al-4V Alloy
- 2019An optimization of the local hall-petch relationship using slip trace analysis technique and scale transition rules: application in equiaxed ti-6al-4v titanium alloy
- 2019Experimental study of the superplastic and hot deformation mechanisms of a Ti-6Al-2Sn-4Zr-2Mo Titanium Alloycitations
- 2018Superplasticity in Fine Grain Ti-6Al-4V Alloy: Mechanical Behavior and Microstructural Evolutioncitations
- 2018Superplastic Property of the Ti-6Al-4V Alloy with Ultrafine-Grained Heterogeneous Microstructurecitations
- 2018Mechanical Behavior of Ti-6Al-2Sn-4Zr-2Mo Titanium Alloy under Hot and Superplastic Forming Conditions: Experiment and Modelingcitations
- 2018Characterization and modeling of forged Ti-6Al-4V Titanium alloy with microstructural considerations during quenching processcitations
- 2017Mechanisches Verhalten einer Ti-6Al-4?V-Titanlegierung mit mikrostruktureller Evolutionsmodellierung unter warmen und superplastischen Bedingungen ; Mechanical behavior of a Ti-6Al-4 V titanium alloy with microstructural evolution modeling under hot and superplastic conditionscitations
- 2017Characterization of the mechanical properties of thermal barrier coatings by 3 points bending tests and modified small punch testscitations
- 2017Mechanical properties of yttria-stabilised-zirconia for thermal barrier coating systems : effects of testing procedure and thermal aging
- 2016Hot Forming Process Analysis of Ti6Al-4V Alloy: Experiment, Behaviour Modelling and Finite Element Simulationcitations
- 2016Behavior modelling and microstructural evolutions of Ti-6Al-4V alloy under hot forming conditionscitations
- 2015Hot Forming Process Analysis of Ti6Al-4V Alloy: Experiment, Behaviour Modelling and Finite Element Simulationcitations
- 2015Plastic strain of cobalt-based hardfacings under friction loadingcitations
- 2015Thermomechanical behaviour and microstructural evolution of high temperature forged Ti-6Al-4V during heat treatment quenching
- 2014Optimized sol–gel thermal barrier coatings for long-term cyclic oxidation lifecitations
- 2014Optimized sol–gel thermal barrier coatings for long-term cyclic oxidation lifecitations
- 2014Investigation of the mechanical behaviour of Ti-6Al-4V alloy under hot forming conditions: Experiment and modellingcitations
- 2014Feasibility of luminescent multilayer sol-gel thermal barrier coating manufacturing for future applications in through-thickness temperature gradient sensingcitations
- 2014Microstructural control of new generation thermal barrier coatings via a sol-gel route : cyclic oxidation behaviour
- 2014A wear damage assessment of high temperature forging toolcitations
- 2012Experimental Study of the Deformation Mechanisms in Textured Alpha-titanium Alloy Sheets
- 2011Experimental Study of the Deformation Mechanisms in Textured Alpha-titanium Alloy Sheets
- 2009A new criterion for elastoplastic transition in nanomaterials: Application to size and composite effects on Cu-Nb nanocomposite wires.citations
- 2006Effects of size and geometry on the plasticity of high strength copper/tantalum nanofilamentary conductors obtained by severe plastic deformationcitations
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article
Feasibility of luminescent multilayer sol-gel thermal barrier coating manufacturing for future applications in through-thickness temperature gradient sensing
Abstract
This paper investigates the feasibility of manufacturing sol-gel multilayer thermal barrier coatings (TBC) functionalized with different lanthanide ions Ln3 + having distinct photo-luminescence emission wavelengths (Ln = Sm, Eu, Dy, Er, Tm) for future applications in temperature gradient sensing. Ln3 + doped 9.75 mol% yttria stabilized zirconia (YSZ) powders were produced to study the effect of activator concentration on luminescence intensity and host matrix crystal structure. Self-quenching was found to limit the maximum signal-to-noise ratio achievable with Sm3 +, Dy3 +, Er3 + and Tm3 + activators, which was not the case for Eu3 + in the 1–10 mol% range. The increase in activator was found to affect the crystal structure of YSZ. A solution was proposed that suppressed this effect while significantly increasing the luminescence intensity of all activators. Finally a TBC sensor prototype integrating Eu3 +, Er3 + and Dy3 + doped layers distributed throughout the thickness was successfully deposited by a dip-coating sol-gel process and showed promising through-thickness luminescence sensing capabilities.