| 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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Major, Zoltan
General Electric (Finland)
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2024materials / Multi-Step Relaxation Characterization and Viscoelastic Modeling to Predict the Long-Term Behavior of Bitumen-Free Road Pavements Based on Polymeric Resin and Thixotropic Filler
- 2023Characterization and Modeling of Ply/Tool and Ply/Ply Slippage Phenomena of Unidirectional Polycarbonate CF Tapescitations
- 2023Advancing on viscosity characterization and modeling of SMC for compression molding simulationcitations
- 2023polymers / Characterization and Modeling of Ply/Tool and Ply/Ply Slippage Phenomena of Unidirectional Polycarbonate CF Tapescitations
- 2023Polymers / Interface characterization of consolidated PPGF tapes on PPGF mat materialcitations
- 2022Composites Part B: Engineering / Process-induced failure mode transition of compression molded discontinuous carbon fiber composites : from coupon to component levelcitations
- 2022Composites Part B: Engineering / Experimental feasibility and environmental impacts of compression molded discontinuous carbon fiber composites with opportunities for circular economycitations
- 2020Fracture Mechanics Applications / Ozmen, Hayri Baytan; Balcioglu, H. Ersen / Application of J integral for the fracture assessment of welded polymeric componentscitations
- 2019Bayesian Identification of Mean-Field Homogenization model parameters and uncertain matrix behavior in non-aligned short fiber compositescitations
- 2019Application of J Integral for the Fracture Assessment of Welded Polymeric Components
- 2017Generation of unidirectional composite stochastic volume elements from micro-structural statistical information
Places of action
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article
Advancing on viscosity characterization and modeling of SMC for compression molding simulation
Abstract
<jats:title>Abstract</jats:title><jats:p>Sheet molding compounds are thermoset‐based and glass or carbon fiber reinforced composites. SMCs are transformed through compression molding and for optimizing this process, virtual compression molding tools are employed. These tools require material model calibrations based on raw material data obtained by different characterization techniques. In this research, temperature and shear rate dependent viscosity of two SMCs has been experimentally characterized by oscillatory rheometer (RPA) and extensional rheometry. The obtained results were fitted to the modified Cross‐Castro‐Macosko viscosity model. Finally, the compression molding of two validation plates was performed virtually and experimentally. The obtained results demonstrate that, testing by RPA is preferable for industrial partners because tests are run with standard equipment and no manual post‐processing of the experimental data is required. Besides, the comparison of the virtual clamping force estimation with the experimental clamping force, shows that material models calibrated with RPA‐generated data foresee a lower clamping force overestimation.</jats:p>