| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Stiens, Johan
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2024Fracture monitoring of textile reinforced cementitious sandwich panels using non-contact millimeter wave spectrometry
- 2023Elastic and electromagnetic monitoring of TRC sandwich panels in fracture under four-point bendingcitations
- 2022Fully Blind Electromagnetic Characterization of Deep Sub-Wavelength (λ /100) Dielectric Slabs With Low Bandwidth Differential Transient Radar Technique at 10 GHzcitations
- 2022Linking the elastic, electromagnetic and thermal properties of fresh cementcitations
- 2022Bending Monitoring of TRC Sandwich Beams by Means of Multimodal NDTs
- 2022Multimodal NDT monitoring of Textile Reinforced Cementitious Composite Sandwich beams in bending
- 2022A Novel Approach to Non-Destructive Rubber Vulcanization Monitoring by the Transient Radar Methodcitations
- 2021NDT inspection on TRC and precast concrete sandwich panels: A reviewcitations
- 2019Growth mechanism of novelty scaly CNFs@ZnO nanofibers structure and its photoluminescence property
Places of action
| Organizations | Location | People |
|---|
document
Bending Monitoring of TRC Sandwich Beams by Means of Multimodal NDTs
Abstract
Textile Reinforced Cementitious (TRC) sandwich composites consist of two thin TRC facings and a thick insulating core. The thickness of the insulation, that <br/>separates the TRC facings, increases the moment of inertia of the composite, benefiting the bending stiffness and loadbearing capacity. However, due to its composite nature, the fracture under service loads is very complex, where a weak interlaminar bond may reduce substantially the performance of the composite. For this reason, monitoring the fracture process of TRC structural elements is essential for the prediction of their service life. Non-Destructive Testing (NDT) techniques allow monitoring the fracture behavior and predict the failure mode from low load conditions. In this study Acoustic Emission (AE), Digital Image Correlation (DIC), and Millimeter-Wave (MMW) Spectroscopy are used to monitor four-point-bending tests of TRC sandwich samples. DIC allows to monitor and measure the surface strain, while AE enables localization and characterization of internal cracking, and MMW detects discontinuities due to defects such as cracking and delamination. Additionally, the interlaminar bond between the TRC facing under tension and the insulating core is artificially weakened in some specimens and tested under the same conditions to show the influence of the bond on the loadbearing behavior of the composite.