| 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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Sheppard, Adrian
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2019Topological Persistence for Relating Microstructure and Capillary Fluid Trapping in Sandstonescitations
- 2018Digital core laboratory
- 2015Tomographic image analysis and processing to simulate micro-petrophysical experiments
- 2014The effects of manufacturing parameters on geometrical and mechanical properties of copper foams produced by space holder techniquecitations
- 2013Effect of fluid topology on residual nonwetting phase trappingcitations
- 2010Tomographic image analysis and processing to simulate micro-petrophysical experimentscitations
- 2009Imaging of metallic foams using X-ray micro-CTcitations
- 2008Automated registration for augmenting micro-CT 3D images
- 2008Liquid distribution and cohesion in wet granular assemblies beyond the capillary bridge regimecitations
- 2008A comparison of pore structure analysis by NMR and Xray-CT techniques
- 2006Elastic and transport properties of cellular solids derived from three-dimensional tomographic imagescitations
- 2005Volume conservation of the intermediate phase in three-phase pore-network modelscitations
- 2004Polymeric foam properties derived from 3D imagescitations
Places of action
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article
Imaging of metallic foams using X-ray micro-CT
Abstract
<p>Physical properties of metallic foams are a direct consequence of their micro-/macro-structure. To improve these materials, it is necessary to understand exactly how the microstructure determines these properties. In this study we consider a range of metallic foams that have been prepared under various conditions. The metal foams are made of Al alloys and Zn and were produced by adding different amount of blowing agents. Additionally, external gas pressure was applied during foaming process. These samples were then imaged in 3D using X-ray CT. Advanced 3D image analysis were carried out on the samples to extract geometrical and topological properties of the cells and also the solid phase. As a result, pore (cells) size distribution and solid fraction (relative density) are directly measured on the images. We characterise cell shape and size and attempt to correlate them with the manufacturing parameters.</p>