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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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Singh, S.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (30/30 displayed)
- 2024Enhancement of the anomalous Hall effect by distorting the Kagome lattice in an antiferromagnetic materialcitations
- 2024Integration of soft tooling by additive manufacturing in polymer profile extrusion process chain
- 2024Review of isomers in the $$A ~approx ~135$$ region and nuclear shape evolutioncitations
- 2024Diffuse scattering from dynamically compressed single-crystal zirconium following the pressure-induced alpha-to-omega phase transitioncitations
- 2023Interactions of Catalytic Enzymes with n-Type Polymers for High-Performance Metabolite Sensors
- 2023Development and implementation of a RC Snubber to suppress breaker arcing present in high-stored-energy superconducting magnet systems
- 2023Impact of Interleukin-10 Promoter Region Polymorphisms on Recurrent Miscarriage: A Case-Control Approach.citations
- 2023Phase prediction and experimental realisation of a new high entropy alloy using machine learningcitations
- 20233-Dimensional analysis of fatigue crack fields and crack growth by in situ synchrotron X-ray tomographycitations
- 2023Reduced global warming potential in carbon-based perovskite solar modules : Cradle-to-gate life cycle analysiscitations
- 2022Experimental and numerical investigation on the role of interface for crack-width control of hybrid SHCC concrete beamscitations
- 2021Investigation on the power factor of skutterudite smy(FexNi1-x)4Sb12 thin films: Effects of deposition and annealing temperaturecitations
- 2021Mechanical behaviour of poly(lactic acid)/cellulose nanocrystal nanocomposites: a comparative study between conventional tensile test and small punch testcitations
- 2020Effects of polymer infiltration processing (PIP) temperature on the mechanical and thermal properties of Nextel 312 fibre SiCO ceramic matrix compositescitations
- 2020Effect Of Interface Treatment On The Cracking Behaviour Of Hybrid SHCC (Strain Hardening Cementitious Composite) Concrete Beams
- 2019Suitability of Sm3+-Substituted SrTiO3 as anode materials for solid oxide fuel cells: A correlation between structural and electrical propertiescitations
- 2019Surface modification of Ti-6Al-4V alloy by electrical discharge coating process using partially sintered Ti-Nb electrodecitations
- 2018Physical-mechanical characterization of biodegradable Mg-3Si-HA compositescitations
- 2015Predicting drilling forces and delamination in GFRP laminates using Fuzzy logic
- 2014Synthesis and characterization of alkaline earth metal trichloroacetatescitations
- 2014High-resolution synchrotron x-ray powder diffraction study of the incommensurate modulation in the martensite phase of Ni.sub.2./sub.MnGa: Evidence for nearly 7M modulation and phason broadeningcitations
- 2014Thermal studies and decomposition kinetics of alkaline earth metal trichloroacetatescitations
- 2012Synthesis, characterization and molecular structures of barium(II) trichloroacetate DME/1,4-dioxane compoundscitations
- 2012Modification of Mo-Si alloy microstructure by small additions of Zr
- 2011Nanometer-size magnetic domains and coherent magnetization reversal in a giant exchange-bias systemcitations
- 2011Modification of Mo-Si alloy microstructure by small additions of Zrcitations
- 2011Effect of change in Ba concentration on crystallintiy and dielectric constant of the sol-gel deposited barium strontium titante (BST) films on n-type Si wafer
- 2009Vacancy defect positron lifetimes in strontium titanatecitations
- 2007Cation vacancies in ferroelectric PbTiO3 and Pb(Zr,Ti)O-3:A positron annihilation lifetime spectroscopy studycitations
- 2000Synthesis, crystal structure, magnetic and transport properties of the new intermetallic compounds R4Co2Sn5 (R = La, Ce)citations
Places of action
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article
Integration of soft tooling by additive manufacturing in polymer profile extrusion process chain
Abstract
Integrating additive manufacturing (AM) into polymer extrusion offersprocess chain flexibility and design freedom. It reduces the need fortime-consuming iterations and trial-and-error in the die design process.Consequently, polymer AM of extrusion (i.e., soft tooling) allows for ashorter product development cycle and cost-effectiveness forsmall-scale production and highly customized products. In this study,carbon fibre (CF)-polyether-ether-ketone (PEEK) dies were manufacturedusing the fused filament fabrication (FFF) AM process, employing astreamlined die design achieved through freeform transition planes.Calibration slides were produced using masked stereolithography (MSLA),FFF, and conventional manufacturing techniques (i.e., machining) topreserve the final product’s cross-section during the cooling process.The dimensional and surface characteristics of these calibration slideswere evaluated to assess the dimensional accuracy and surface topographyof various materials and manufacturing processes. The dimensionalevaluation reveals that MSLA-printed parts exhibit deviation from thenominal dimension closer to the conventionally manufactured part. Theintegrated soft tooling in the polymer extrusion line was tested withpolypropylene (PP) and acrylonitrile butadiene styrene (ABS) as extrudedmaterials. The surface topography of the CF-PEEK die displaysdistinctive ripple features resulting from the FFF process, identifiedby relatively flat peaks and deep valleys. The overall surface textureparameter values of CF-PEEK were higher due to the presence of deepvalleys. Considering that the areas around the peaks interacted morewith polymer molecules during the extrusion, the surface textureparameters of the extrudates were closer to the value observed in 90 µmregion areas around the peaks. Notably, extrudates of AM calibrationslides have lower surface texture parameters than extrudates ofconventionally manufactured calibration slides, even though surfacedefects in the form of dimple sink marks were observed in extrudedmaterial of PP from extrudates using AM calibration slides.