| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Cole, Ivan
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (25/25 displayed)
- 2024Inhibitory behaviour and adsorption stability of benzothiazole derivatives as corrosion inhibitors towards galvanised steelcitations
- 2023Use of sensing, digitisation, and virtual object analyses to refine quality performance and increase production rate in additive manufacturing
- 2023Inhibitory behaviour and adsorption stability of benzothiazole derivatives as corrosion inhibitors towards galvanised steelcitations
- 2023Progress and challenges in making an aerospace component with cold spray additive manufacturing
- 2023A design and optimisation framework for cold spray additive manufacturing of lightweight aerospace structural componentscitations
- 2023Microstructure and mechanical properties of heat-treated cold spray additively manufactured titanium metal matrix compositescitations
- 2023Electrochemical and Surface Characterisation of Carbon Steel Exposed to Mixed Ce and Iodide Electrolytes
- 2022In-situ monitoring of build height during powder-based laser metal depositioncitations
- 2022Predictions of in-situ melt pool geometric signatures via machine learning techniques for laser metal depositioncitations
- 2020Nondestructive quantitative characterisation of material phases in metal additive manufacturing using multi-energy synchrotron X-rays microtomographycitations
- 2018Detection of defects of additively manufactured metal parts via synchrotron X-ray microtomography
- 2016Using high throughput experimental data and in silico models to discover alternatives to toxic chromate corrosion inhibitorscitations
- 2016Modeling corrosion inhibition efficacy of small organic molecules as non-toxic chromate alternatives using comparative molecular surface analysis (CoMSA)citations
- 2015The influence of rare earth mercaptoacetate on the initiation of corrosion on AA2024-T3 Part II: The influence of intermetallic compositions within heavily attacked sitescitations
- 2015The influence of rare earth mercaptoacetate on the initiation of corrosion on AA2024-T3 Part I: Average statistics of each intermetallic compositioncitations
- 2014Towards chromate-free corrosion inhibitors: structure property models for organic alternativescitations
- 2014Microstructure characterisation and reconstruction of intermetallic particlescitations
- 2013In-situ synthesis of functional silica nanoparticles for enhancement the corrosion resistance of TBCscitations
- 2013A corrosion map of Abu Dhabicitations
- 2012The science of pipe corrosion: A review of the literature on the corrosion of ferrous metals in soilscitations
- 2012FIB/SEM study of AA2024 corrosion under a seawater drop. Part IIcitations
- 2011Managing risk of SCC of Fin Fan air cooled heat exchangers
- 2011FIB/SEM study of AA2024 corrosion under a seawater drop: Part Icitations
- 2010Combining green self-healing coatings for metal protectioncitations
- 2010Multilayered coatings: tuneable protection for metalscitations
Places of action
| Organizations | Location | People |
|---|
article
In-situ synthesis of functional silica nanoparticles for enhancement the corrosion resistance of TBCs
Abstract
Ultra high temperature ceramic coatings (UHTCs) have a potential use as thermal protection systems in rocket exhaust cones, insulating tiles for the space shuttle, and engine components. The porous ceramic coatings require a sealing strategy with ceramic nanoparticles to enhance the corrosion resistance and prevent the formation of thermally grown oxides (TGO) at the ceramic/metallic interface. In this context, we report a simple, yet highly versatile sol-gel process to seal the pores in alumina coating with silica nanoparticles. Tetraethylorthosilicate (TEOS) was used as sol-gel precursor. Polysilicate molecules are likely formed inside the coating pores during the sol-gel process. Electrochemical impedance spectroscopy (EIS) and potentiodynamic polarization tests were performed to measure the corrosion resistance of alumina coatings before and after treatment with TEOS. A significant enhancement of the corrosion resistance of alumina coating was performed via post-treatment with sol-gel silica which perfectly sealed the open pores and voids in alumina coatings.