| 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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Maoult, Yannick Le
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (37/37 displayed)
- 2022Numerical Simulation of Recycled PET Preforms Infrared Heating Including Force Convection Effect in the Industrial ISBM Ovens
- 2022Infrared heating modeling of recycled PET preforms in injection stretch blow molding processcitations
- 2021Effect of oxidation on spectral and integrated emissivity of Ti-6Al-4V alloy at high temperaturescitations
- 2018On the thermal sensitivity and resolution of a YSZ:Er 3+ /YSZ:Eu 3+ fluorescent thermal history sensorcitations
- 2018The role of microcrystalline structure on optical scattering characteristics of semi-crystalline thermoplastics and the accuracy of numerical input for IR-heating modelingcitations
- 2017A non-invasive experimental approach for surface temperature measurements on semi-crystalline thermoplasticscitations
- 2017Industrial applications of the superplastic forming by using Infra-Red heatercitations
- 2017Novel erbia-yttria co-doped zirconia fluorescent thermal history sensorcitations
- 2016Experimental analysis on the coupled effect between thermo-optical properties and microstructure of semi-crystalline thermoplasticscitations
- 2016Infrared welding process on composite: Effect of interdiffusion at the welding interfacecitations
- 2016Infrared radiation applied to polymer processescitations
- 2016Titanium Superplastic Forming by Aurock: A Complete Integrated Solution from CAD File to Final Part
- 2016Identification of the temperature dependent relation between thermo-optical properties and morphology of semi-crystalline thermoplastics for thermoforming process
- 2016Effect of the developed temperature field on the molecular interdiffusion at the interface in infrared welding of polycarbonate compositescitations
- 2016Infrared Radiation applied to Blow Molding and thermoforming
- 2014Optimized sol–gel thermal barrier coatings for long-term cyclic oxidation lifecitations
- 2014Feasibility of luminescent multilayer sol-gel thermal barrier coating manufacturing for future applications in through-thickness temperature gradient sensingcitations
- 2013Innovative Superplastic Forming Based on In-Situ Infra-Red Sheet Heatingcitations
- 2012Superplastic forming of AZ31 magnesium alloy with controlled microstructurecitations
- 2011Infrared heating stage simulation of semi-transparent media (PET) using ray tracing methodcitations
- 2011Simulations of an Infrared Composite Curing Processcitations
- 2011Infrared curing simulations of liquid composites moldingcitations
- 2010Oxidation and spallation of FeCrAl alloys and thermal barrier coatings: in situ investigation under controlled temperature gradientcitations
- 2010Evolution de la microstructure et influence de la pollution atmosphérique lors de la mise en oeuvre d'une résine thermodurcissable
- 2010Advances in the field of new smart thermal barrier coatings
- 2008Direct obervations and analysis of the spallation of alumina scales grown on PM2000 alloycitations
- 2008TOWARDS SUPERPLASTIC FORMING OF AZ31 MAGNESIUM ALLOY WITH CONTROLLED MICROSTRUCTURE
- 2007Measurement of thermal contact resistance between the mold and the polymer for the stretch-blow molding processcitations
- 2004Experimental and numerical infrared heating of thermoplastic sheet during thermoforming process
- 20043D finite element modeling of the blow molding process
- 2003Heat conditioning modelling of thermoforming process: comparison with experiments
- 2003Modelling of infrared heating of thermoplastic sheet used in thermoforming processcitations
- 2002Infrared Heating Modeling of Thermoplastic Sheets in Thermoforming Process
- 2001Comparison between a numerical model and an experimental approach of preform infrared radiative heating-recent results
- 2001Recent Issues In Preform Radiative Heating Modelling
- 2001Comparison Between a Numerical Model and an Experimental Approach of Preform Infrared Radiative Heating – Recent Results
- 2000Analysis of influent parameters during infrared radiative heating of PET preform
Places of action
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document
Infrared curing simulations of liquid composites molding
Abstract
Infrared radiation is an effective energy source to cure thermosetting polymers. Its usage is expected to reduce curing time in comparison with thermal heating and mold thermally regulated. In addition, because of the polymerization mechanism and instant on-off control of this power, an improvement in the final properties of the material is also expected. In this paper, we studied the infrared interaction with carbon (or glass) fibers reinforced epoxy matrix, where Liquid resin infusion (LRI) is used to manufacture the composite. Temperature of the composite is a key parameter that affects its mechanical properties and is controlled by the infrared emitters and the exothermic heat released from the polymerization. Radiative heat flux is computed using the in-lab developed software RAYHEAT. Then, the heat flux (or absorbed energy for glass fibers) is exported to the finited element based program COMSOLMULTIPHYSICS where heat balance equation is solved. This equation is coupled with the exothermic heat released during the curing process in order to predict the composite temperature versus time and degree of cure. Numerical simulations will be performed on planer parts (sheet shape) as well as curvilinear shapes. Experimental validations of the infrared curing carbon (glass)-epoxy composite system are presented in this paper Sheet surface temperature distribution are measured thanks to infrared camera, Kinetic parameters were estimated from differential scanning calorimeter (DSC) experimental data.