| 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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André, Stéphane
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2023Deformation mechanisms in PBT at elevated temperaturescitations
- 2022Deformation in Semi-Crystalline Polymers from a Heterogeneous Spherulitic Microstructure
- 2022Development of plasticity in vitrimers synthesized from a semi‐crystalline polymer using injection moldingcitations
- 2021An FFT solver used for virtual Dynamic Mechanical Analysis experiments: Application to a glassy/amorphous system and to a particulate compositecitations
- 2021Solid rheological properties of PBT-based vitrimerscitations
- 2021Certifying the intrinsic character of a constitutive law for semicrystalline polymers: a probation test
- 2021Certifying the intrinsic character of a constitutive law for semicrystalline polymers: a probation test ; Certifier du caractère intrinsèque d'une loi constitutive pour les polymères semi-cristallins : un test de probation
- 2020An FFT-solver used for virtual Dynamic Mechanical Analysis experiments: Application on a glassy/amorphous system and on a particulate composite
- 2019CONJOINT EFFECTS OF CHEMICAL AND MECHANICAL DEGRADATION STRESSORS ON FUEL CELL PFSA MEMBRANES
- 2018Viscoelastic behaviour of heterogeneous materials: extension of CraFT software to harmonic regime
- 2018Viscoelastic behaviour of heterogeneous materials studied thanks to an extension of CraFT software in harmonic regime
- 2017Mesoscopic strain field analysis in a woven composite using a spectral solver and 3D-DIC measurementscitations
- 2017In-situ continuous 1D/2D synchrotron SAXS scans to study the kinematics of plastic instability in SCP
- 2017Anisotropy development during HDPE necking studied at the microscale with in situ continuous 1D SAXS scanscitations
- 2016A Mechanical Study of a Glass Fabric-Thermoplastic Resin Composite: 3D-DIC and X-ray tomographic observations explained by numerical simulations based on a spectral solver
- 2016Advantages of a 3-parameter reduced constitutive model for the measurement of polymers elastic modulus using tensile testscitations
- 2015Kinematic study of necking in a semi-crystalline polymer through 3D Digital Image Correlationcitations
- 2015Influence of the fiber/matrix strength on the mechanical properties of a glass fiber/thermoplastic-matrix plain weave fabric compositecitations
- 2013A Common Multiscale Feature of the Deformation Mechanisms of a Semicrystalline Polymercitations
- 2011From the thermodynamics of constitutive laws to the thermomechanical experimental characterization of a semicrystalline polymer from IR imagingcitations
- 2010Investigation of the Mesostructure of a Mechanically Deformed HDPE by Synchrotron Microtomographycitations
- 2008Optical techniques for in situ dynamical investigation of plastic damagecitations
Places of action
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document
A Mechanical Study of a Glass Fabric-Thermoplastic Resin Composite: 3D-DIC and X-ray tomographic observations explained by numerical simulations based on a spectral solver
Abstract
In the study presented in this paper, we analyzed the mechanical response of a glass fiber plain weave/polymer composite at the fabric millimetric mesoscale. The detail of the stress and strain fields in a fabric repeating unit cell was numerically calculated using CraFT (Composite response and Fourier Transforms), a code specifically conceived for simulating the mechanical behaviour of materials with complex microstructure. The local strain fields obtained by simulation were found to be in very good agreement with measurements carried out using 3D Digital Image Correlation (3D DIC). From numerical stress fields calculated with the CraFT solver, we also highlighted the subregions inside the periodic mesostructure where there is maximum stress. Furthermore, with X-ray tomography post mortem measurements, we were able to confirm that certain damage modes were well initiated in these microstructure subregions of stress concentration.