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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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Luchinsky, Dmitry
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2020Welding dynamics in an atomistic model of an amorphous polymer blend with polymer-polymer interfacecitations
- 2014Modeling wave propagation in sandwich composite plates for structural health monitoring
- 2013Self-organized enhancement of conductivity in biological ion channelscitations
- 2013Modeling wave propagation and scattering from impact damage for structural health monitoring of composite sandwich platescitations
- 2013Stochastic dynamics of remote knock-on permeation in biological ion channelscitations
- 2011High-fidelity modeling for health monitoring in honeycomb sandwich structurescitations
- 2011Comparisons of SHM sensor models with empirical test data for sandwich composite structures
- 2011Wave propagation and scattering in sandwich composite panels
- 2010Theoretical background and prognostic modeling for benchmarking SHM sensors for composite structures
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document
High-fidelity modeling for health monitoring in honeycomb sandwich structures
Abstract
<p>High-Fidelity Model of the sandwich composite structure with real geometry is reported. The model includes two composite facesheets, honeycomb core, piezoelectric actuator/sensors, adhesive layers, and the impactor. The novel feature of the model is that it includes modeling of the impact and wave propagation in the structure before and after the impact. Results of modeling of the wave propagation, impact, and damage detection in sandwich honeycomb plates using piezoelectric actuator/sensor scheme are reported. The results of the simulations are compared with the experimental results. It is shown that the model is suitable for analysis of the physics of failure due to the impact and for testing structural health monitoring schemes based on guided wave propagation.</p>