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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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González, Carlos
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2024Cytocompatibility, cell‐material interaction, and osteogenic differentiation of MC3T3‐E1 pre‐osteoblasts in contact with engineered Mg/PLA compositescitations
- 2024Medical grade 3D printable bioabsorbable PLDL/Mg and PLDL/Zn composites for biomedical applicationscitations
- 2024Bioabsorbable Composite Laminates of Poly‐Lactic Acid Reinforced with Surface‐Modified Mg Wires for Orthopedic Implant Applicationscitations
- 2023Effect of surface modification on interfacial behavior in bioabsorbable magnesium wire reinforced poly-lactic acid polymer compositescitations
- 2022Influence of hybridisation on energy absorption of 3D woven composites under low-velocity impact loading. Modelling and experimental validationcitations
- 2020Dynamic tensile testing of needle-punched nonwoven fabricscitations
- 2019Thermal oxidation of PEPA-terminated polyimidecitations
- 2015An in situ investigation of microscopic infusion and void transport during vacuum-assisted infiltration by means of X-ray computed tomographycitations
- 2015Comparison of push-in and push-out tests for measuring interfacial shear strength in nano-reinforced composite materialscitations
- 2010Characterization of silicon thin overlayers on rutile TiO2 (110)-(1x1)citations
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article
An in situ investigation of microscopic infusion and void transport during vacuum-assisted infiltration by means of X-ray computed tomography
Abstract
In situ vacuum-assisted infiltration experiments were carried out using synchrotron X-ray computed tomography (SXCT) to study the mechanisms of microfluid flow within a fiber tow. A single tow of E glass fibers was infused with a water and syrup blend using an apparatus designed and built for this purpose. The high resolution of the SXCT images allows the detailed reconstruction of individual fibers within the tow while the contrast between the different phases (air, fluid and fibers) was enough to track the fluid front position and shape as well as the void transport during infiltration. The ability of this technique to provide detailed information of microfluid flow and void transport in composite materials is clearly established. The fluid propagation at the microscopic level as well as the mechanisms of void transport within the tow were related to the wetting between the fluid and the fibers, the rheological properties of the fluid and the local microstructural details (fiber volume fraction, fiber orientation) of the fiber tow.