| 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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Dorval, Vincent
CEA LIST
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2024Multi-modal characterization of ultrasonic bulk wave properties in heterogeneous textured media through finite element computations
- 2023Determining ultrasonic propagation effective properties in complex heterogeneous media through microstructure-scale simulationcitations
- 2022FEM-based simulation tools for ultrasonic concrete inspectioncitations
- 2015Simulation of the UT inspection of planar defects using a generic GTD-Kirchhoff approachcitations
- 2013Modeling ultrasonic noise and attenuation in elongated duplex polycrystalline materials
- 2013Generic GTD-kirchnoff scattering model for the ultrasonic response of planar defects
- 2013Characterisation of ultrasonic structural noise in multiple scattering media using phased arrayscitations
- 2012Modelling of the ultrasonic propagation in polycrystalline materials
- 2009Modeling of the ultrasonic propagation in a scattering metallurgic structure, application to NDT
Places of action
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article
FEM-based simulation tools for ultrasonic concrete inspection
Abstract
Special Issue of e-Journal of Nondestructive Testing (eJNDT) Vol. 27(9) Session: Modeling and Simulation 2 ; International audience ; The simulation of nondestructive evaluation is a useful tool in the design of inspection procedure or the interpretation of results. In the case of the ultrasonic inspection of concrete, modeling the complex interaction of ultrasonic waves with the heterogeneous material is challenging. A finite element code for the simulation of ultrasonic inspections is developed in the CIVA software platform. It is the kernel of a new simulation module dedicated to concrete in a custom version of CIVA. This module relies on automated meshing managed through a user-friendly interface and offers comparatively fast numerical computations. Its aims at modeling practical concrete inspection configurations, involving for example distributions of aggregates, voids and metallic objects. In this communication, we present these modelling efforts and focus on configurations of interests and evaluation of the modelling performances performed in a recent collaboration between CEA and EDF.