| 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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Ramousse, Severine
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (24/24 displayed)
- 2016Processing and characterization of multilayers for energy device fabrication (invited)
- 2014Densification and grain growth kinetics of Ce 0.9 Gd 0.1 O 1.95 in tape cast layers: The influence of porositycitations
- 2014Thermo-mechanical properties of SOFC components investigated by a combined method
- 2014Densification and grain growth kinetics of Ce0.9Gd0.1O1.95 in tape cast layers: The influence of porositycitations
- 2013Shape distortion and thermo-mechanical properties of dense SOFC components from green tape to sintered body
- 2013Sintering process optimization for multi-layer CGO membranes by in situ techniquescitations
- 2013Camber Evolution and Stress Development of Porous Ceramic Bilayers During Co-Firingcitations
- 2013Camber Evolution and Stress Development of Porous Ceramic Bilayers During Co-Firingcitations
- 2013The effect of forming stresses on the sintering of ultra-fine Ce0.9Gd0.1O2-δ powderscitations
- 2012Shape distortion and thermo-mechanical properties of SOFC components from green tape to sintering body
- 2012Shape distortion and thermo-mechanical properties of SOFC components from green tape to sintering body
- 2012Analysis of the sintering stresses and shape distortion produced in co-firing of CGO-LSM/CGO bi-layer porous structures
- 2012Analysis of the sintering stresses and shape distortion produced in co-firing of CGO-LSM/CGO bi-layer porous structures
- 2012Characterization of impregnated GDC nano structures and their functionality in LSM based cathodescitations
- 2011Manufacturing and characterization of metal-supported solid oxide fuel cellscitations
- 2011Manufacturing and characterization of metal-supported solid oxide fuel cellscitations
- 2011Planar metal-supported SOFC with novel cermet anodecitations
- 2011Planar metal-supported SOFC with novel cermet anodecitations
- 2009Status of Development and Manufacture of Solid Oxide Fuel Cell at Topsoe Fuel Cell A/S and Risø/DTUcitations
- 2009Status of Development and Manufacture of Solid Oxide Fuel Cell at Topsoe Fuel Cell A/S and Risø/DTUcitations
- 2009Development of Planar Metal Supported SOFC with Novel Cermet Anodecitations
- 2009Development of Planar Metal Supported SOFC with Novel Cermet Anodecitations
- 2006Break down of losses in thin electrolyte SOFCscitations
- 2005Nanostructured lanthanum manganate composite cathodecitations
Places of action
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document
Analysis of the sintering stresses and shape distortion produced in co-firing of CGO-LSM/CGO bi-layer porous structures
Abstract
Gadolinium-doped cerium oxide (CGO) and lanthanum strontium manganate (LSM) are electro-ceramics materials with high potential for several electrochemical applications such as solid Oxide Fuel Cell (SOFC), gas separation membranes, and flue gas purification devices. Especially for novel electrochemical flue gas purification devices, multilayer structures with alternating porous layers of CGO and a LSM/CGO mixture are used to achieve specific functional requirements. In a manufacturing process of such ceramic multilayer devices, co-firing is one of the critical steps as many defects such as cracks, de-lamination and shape distortion can result as a consequence of sintering mismatch stresses caused by the strain rate difference between layers. This work seeks to understand the underlying mechanisms that occur during the co-firing of porous CGO-LSM/CGO bi-layer laminates, by evaluating the sintering mismatch stress and distortion development through modeling and experiments.