| 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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Holopainen, Sami
Université Bourgogne Franche-Comté
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2024Mechanical Degradation and Fatigue Life of Amorphous Polymerscitations
- 2023Short-to long-term deformation behavior of glassy polymers under cyclic uniaxial, torsional, and multiaxial loads
- 2023Super ductile metallic glasses for energy-saving solid-state processingcitations
- 2023Super ductile metallic glasses for energy-saving solid-state processingcitations
- 2023Mechanical degradation and fatigue life of amorphous polymers
- 2023Modeling of extremely ductile behavior of Zr-based bulk metallic glasses under compressive strain paths for solid-state processingcitations
- 2021Short- to long-term deformation behavior, failure, and service life of amorphous polymers under cyclic torsional and multiaxial loadingscitations
- 2014Influence of damage on inhomogeneous deformation behavior of amorphous glassy polymers. Modeling and algorithmic implementation in a finite element settingcitations
- 2013Modeling of Mechanical Behavior of Amorphous Glassy Polymers
Places of action
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article
Influence of damage on inhomogeneous deformation behavior of amorphous glassy polymers. Modeling and algorithmic implementation in a finite element setting
Abstract
The objective of this work is to investigate the influence of damage mechanisms on inhomogeneous deformation behavior of amorphous glassy polymers. The mechanical properties of glassy polymers are strongly influenced by the microstructure which is typically described by network models. In order to improve the network model predictions at large multidimensional deformations, a distributed growth of void volume, crazing and possible disentanglement are investigated and considered in a part of the proposed viscoelastic-plastic model. The importance of different rheological properties employed in the model for regarding mechanical behavior is investigated and the role of damage in localized deformation is addressed. In order to evaluate the predictions of the proposed model, algorithmic constitutive equations are derived and implemented in a finite element program. The model is employed to the simulation of the cold drawing of dumbbell shaped test specimen. ; Peer reviewed