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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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Wittemann, Florian
Karlsruhe Institute of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2024Anisotropic warpage prediction of injection molded parts with phenolic matrix
- 2024Initial stack placement strategies for carbon fiber- reinforced sheet molding compound (C-SMC)
- 2024Modeling Approach for Reactive Injection Molding of Polydisperse Suspensions with Recycled Thermoset Compositescitations
- 2023Numerical Study on Uncertainty Effects in Injection Molding
- 2023Fiber breakage modeling based on hydrodynamic forces in macroscopic process simulations
- 2022Fiber breakage modeling based on hydrodynamic forces in macroscopic process simulations
- 2022Fiber-dependent injection molding simulation of discontinuous reinforced polymers
- 2022Fiber-dependent injection molding simulation of discontinuous reinforced polymers
- 2022Influence of fiber breakage on flow behavior in fiber length- and orientation-dependent injection molding simulationscitations
- 2021Theoretical approximation of hydrodynamic and fiber-fiber interaction forces for macroscopic simulations of polymer flow process with fiber orientation tensorscitations
- 2019Simulation of Reinforced Reactive Injection Molding with the Finite Volume Method
- 2019Using openfoam for simulation of reactive injection molding as a non-isothermal compressible multiphase flow
- 2019Simulation of Discontinuous Fiber Reinforced Composites along the CAE-Chain
- 2019Injection Molding Simulation with Fiber Length Dependent Flow Modelling
- 2018Simulation of Reinforced Reactive Injection Molding with the Finite Volume Methodcitations
- 2018Evaluation of an Integral Injection Molded Housing for High Power Density Synchronous Machines with Concentrated Single-Tooth Windingcitations
- 2018Using openfoam for simulation of reactive injection molding as a non-isothermal compressible multiphase flow
- 2018Simulation of Discontinuous Fiber Reinforced Composites along the CAE-Chain
- 2018Simulation of reinforced reactive injection molding with the finite volume methodcitations
- 2017Modeling of the non-isothermal crystallization kinetics of polyamide 6 composites during thermoformingcitations
Places of action
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document
Numerical Study on Uncertainty Effects in Injection Molding
Abstract
Injection molding is one of the most widely used processes to manufacture polymer parts, but due touncertainties in material and process, the part quality scatters, which leads to a raising of safety factors and therefore to inefficient material use. Although current simulation approaches predict the manufacturing process and resulting part behavior quite well, the approaches are deterministic, and the simulated material is based on average data in most cases. This work presents an approach for fast approximation of cavity pressure under the consideration of uncertainties in material state and process temperatures. The approach is based on interpolation and superposition of a few process simulations and enables fast data creation for uncertainty studies. The results are in good agreement with deterministic simulations and experimental data.