| 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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Gudla, Visweswara Chakravarthy
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (41/41 displayed)
- 2022Corrosion on high-frequency welded Al–1.1Mn–0.5Cu–0.1Ti micro-fin tubes externally cladded with Al–1.2Zn used for high-performance heat transfer applications
- 2021Microstructure‐dependent corrosion of herringbone‐grooved embossed Al–1.1 wt% Mn strips for heat exchanger tubescitations
- 2020Environmentally induced crack (EIC) initiation, propagation, and failure: A 3D in-situ time-lapse study of AA5083 H131citations
- 2020On the microstructural and electrochemical nature of hydrothermally treated Al-Zr and Al-Ti surfacescitations
- 2019Characterization of blisters on powder coated aluminium AA5006 architectural profilescitations
- 2019Characterization of blisters on powder coated aluminium AA5006 architectural profilescitations
- 2019Initiation and short crack growth behaviour of environmentally induced cracks in AA5083 H131 investigated across time and length scalescitations
- 2019High frequency pulse anodising of recycled 5006 aluminium alloy for optimised decorative appearancecitations
- 2018A Mechanistic Study on the Structure Formation of NiCo2O4 Nanofibers Decorated with In Situ Formed Graphene-Like Structurescitations
- 2018Electrochemical profiling of multi-clad aluminium sheets used in automotive heat exchangerscitations
- 2018Influence of de-icing salt chemistry on the corrosion behavior of AA6016citations
- 2018Fluoride-Induced Interfacial Adhesion Loss of Nanoporous Anodic Aluminium Oxide Templates in Aerospace Structurescitations
- 2017Interface strength and degradation of adhesively bonded porous aluminum oxidescitations
- 2017Interface strength and degradation of adhesively bonded porous aluminum oxidescitations
- 2017Microstructural and corrosion issues of embossed and welded aluminium heat exchanger tubes
- 2017Investigation of moisture uptake into printed circuit board laminate and solder mask materialscitations
- 2016Band gap tuning of amorphous Al oxides by Zr alloyingcitations
- 2016High frequency pulse anodising of magnetron sputtered Al–Zr and Al–Ti Coatingscitations
- 2016Microstructure and corrosion performance of steam-based conversion coatings produced in the presence of TiO2 particles on aluminium alloyscitations
- 2016Microstructure and corrosion performance of steam-based conversion coatings produced in the presence of TiO 2 particles on aluminium alloyscitations
- 2015Friction stir processed Al–TiO2 surface composites: Anodising behaviour and optical appearancecitations
- 2015Effect of High Frequency Pulsing on the Interfacial Structure of Anodised Aluminium-TiO2citations
- 2015Accelerated growth of oxide film on aluminium alloys under steam: Part I: Effects of alloy chemistry and steam vapour pressure on microstructurecitations
- 2015Friction stir processed Al-TiO 2 surface composites:Anodising behaviour and optical appearancecitations
- 2015High Frequency Anodising of Aluminium-TiO2 Surface Compositescitations
- 2015High frequency anodising of aluminium–TiO2 surface composites: Anodising behaviour and optical appearancecitations
- 2015Effect of High Frequency Pulsing on the Interfacial Structure of Anodized Aluminium-TiO2citations
- 2015High frequency anodising of aluminium-TiO 2 surface composites:Anodising behaviour and optical appearancecitations
- 2015Effect of High Frequency Pulsing on the Interfacial Structure of Anodised Aluminium-TiO 2citations
- 2015Steam assisted oxide growth on aluminium alloys using oxidative chemistries: Part I Microstructural investigationcitations
- 2015Friction stir processed Al–TiO 2 surface composites: Anodising behaviour and optical appearancecitations
- 2015Steam assisted oxide growth on aluminium alloys using oxidative chemistries:Part i Microstructural investigationcitations
- 2014Friction stir processed Al - Metal oxide surface composites: Anodization and optical appearance
- 2014Anodisation of sputter deposited aluminium–titanium coatings: Effect of microstructure on optical characteristicscitations
- 2014Anodisation of sputter deposited aluminium–titanium coatings: Effect of microstructure on optical characteristicscitations
- 2014Optical appearance of AC anodized Al/TiO 2 composite coatings
- 2014Anodisation of sputter deposited aluminium-titanium coatings:Effect of microstructure on optical characteristicscitations
- 2014Microstructure and optical appearance of anodized friction stir processed Al - Metal oxide surface composites
- 2014Anodization and Optical Appearance of Sputter Deposited Al-Zr Coatingscitations
- 2014Optical appearance of AC anodized Al/TiO2 composite coatings
- 2014Structure of anodized Al–Zr sputter deposited coatings and effect on optical appearancecitations
Places of action
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article
High Frequency Anodising of Aluminium-TiO2 Surface Composites
Abstract
High frequency anodising of Al–TiO2 surface composites using pulse reverse pulse technique was investigated with an aim to understand the effect of the anodising parameters on the optical appearance, microstructure, hardness and growth rate of the anodic layer. Friction stir processing was employed to prepare the Al–TiO2 surface composites, which were anodised in a 20 wt.% sulphuric acid bath at 10 °C as a function of pulse frequency, pulse duty cycle, and anodic cycle voltage amplitudes. The optical appearance of the films was characterized and quantified using an integrating sphere-spectrometer setup, which measures the total and diffuse reflectance from the surface. The change in optical reflectance spectra from the anodised layer was correlated to the applied anodising parameters and microstructure of the anodic layer as well as the Al–TiO2 substrate. Change in hardness of the anodised layer was also measured as a function of various anodising parameters. Anodic film growth, hardness, and total reflectance of the surface were found to be highly dependent on the anodising frequency and the anodic cycle potential. Longer exposure times to the anodising electrolyte at lower growth rates resulted in lowering of the reflectance due to TiO2 particle degradation and low hardness due to increased dissolution of the anodised layer during the process. [All rights reserved Elsevier].