| 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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Gu, Jun
Vrije Universiteit Brussel
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2024Thermal Reactivation of Hydrated Cement Paste: Properties and Impact on Cement Hydrationcitations
- 2024Alkali-Activated Copper Slag with Carbon Reinforcement: Effects of Metakaolinite, OPC and Surfactants
- 2023Influence of the curing conditions on the mechanical properties of alkali-activated copper slag-basalt-based thin composites
- 2023The Influence of the Thermal Treatment of Copper Slag on the Microstructure and Performance of Phosphate Cementscitations
- 2015Calibration and correction procedure for quantitative out-of-plane shearographycitations
- 2012'Gradient' polar scan technique for material characterizationcitations
- 2012Polar scan technique for material characterization and identification of new operating regimes
- 2012Study of the geometrical inaccuracy on a SPIF two-slope pyramid by finite element simulationscitations
- 2010Resonance Fatigue Testing of Test Beams Made of Composite Material
- 2006Stereolithographic Specimen to Calibrate Permeability Measurements for RTM Flow Simulations
- 2001Behaviour of Sandwich Panels with E-glass Fibre Reinforced Cementitious Faces under Repeated Loading
- 2000The use of a new cementitious glass fibre reinforced composite in sandwich structures for building applications
- 2000Evaluation of fatigue and durability properties of E-glass reinforced phosphate cementitious composite
Places of action
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article
Stereolithographic Specimen to Calibrate Permeability Measurements for RTM Flow Simulations
Abstract
The simulation of a resin flow through a porous medium by FE-models has become a very important aspect for the design of a high-performance RTM produced composite part. The key parameter to perform RTM flow simulations is the fiber reinforcement permeability. Unfortunately, permeability measurements are not yet fully standardized and thus many different set-ups have been proposed. A major problem in comparing different set-ups has always been the fact that there exists no reliable reference material on which a comparative permeability measurement can be performed. This paper presents a solid test specimen, produced with a stereolithography technique, which can be used as a reference sample for calibration of test rigs and for comparison of results from different test rigs. Since the permeability properties of the specimen do not vary from test to test, an excellent repeatability of the experiments is obtained and any measured difference must be attributed to the set-up.