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267 Publications


2023 | Journal Article | LibreCat-ID: 48735
Schöppner V, Frank M, Schall CWT. Hauptsache, die Wellenlänge stimmt. Kunststoffe. 2023;(9/2023):76-78.
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2023 | Journal Article | LibreCat-ID: 48746
Schöppner V, Kleinschmidt D, Hopmann C, et al. Optimisation of the Simulation of Rubber Extrusion dies by means of the Integration of empirically determined characteristic Maps. KGK Kautschuk Gummi Kunststoffe. Published online 2023:47-52.
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2023 | Conference Paper | LibreCat-ID: 48745
Schöppner V, Gevers K, Albrecht M, Seefried A. Mischmaterialschweißen von PC/ABS und PMMA beim Warmgasstumpfschweißen mit Runddüsen. In: ; 2023.
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2023 | Conference Paper | LibreCat-ID: 48744
Petzke J, Kleinschmidt D, Schöppner V. Microwave Heating of Rubber Extrudates. In: ; 2023.
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2023 | Conference Paper | LibreCat-ID: 48740
Schöppner V, Trienens D. Investigation regarding the correlation of the relative influences during the extrusion process of cast films on the residual melt quality. In: ; 2023. doi:10.22032/dbt.58867
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2023 | Journal Article | LibreCat-ID: 48743
Schöppner V, Altepeter M, Schall CWT, Wanke S, Kley M. Material-Preserving Extrusion of Polyamide on a Twin-Screw Extruder. Polymers. Published online 2023:10.
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2023 | Conference Paper | LibreCat-ID: 49740
Stüker D, Schöppner V. An approach for the numerical calculation of the non-isothermal pressure-throughput-characteristics of single screw melt-extruder. In: INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022. AIP Publishing; 2023. doi:10.1063/5.0138944
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2023 | Conference Paper | LibreCat-ID: 49737
Malatyali H, Schöppner V, Hoemann T. Investigation of the influence of process and screw configurations on fiber length for recycled carbon fiber. In: INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022. AIP Publishing; 2023. doi:10.1063/5.0139631
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2023 | Conference Paper | LibreCat-ID: 49734
Malatyali H, Schöppner V. Investigation of shear rates in twin-screw extruder using CFD-simulation. In: INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022. AIP Publishing; 2023. doi:10.1063/5.0139630
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2023 | Conference Paper | LibreCat-ID: 52800
Stüker D, Schöppner V. Simplified numerical calculation of the isothermal, three-dimensional, Non-Newtonian flow characteristics of single-screw melt-extruder. In: INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022. AIP Publishing; 2023. doi:10.1063/5.0138943
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2023 | Conference Paper | LibreCat-ID: 31733
Schöppner V, Brüning F. Calibration of a Contact Model for DEM Simulations of Grooved Feed  Sections of Single Screw Extruders. In: 36th International Conference of the Polymer Processing Society  (PPS-36). ; 2023. doi:10.1063/5.0135858
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2023 | Conference Paper | LibreCat-ID: 34748
Vogtschmidt S, Schöppner V. The short-and long-term properties of welded high-temperature-resistant thermoplastics. In: ; 2023. doi:10.1007/s40194-023-01595-3
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2023 | Conference Paper | LibreCat-ID: 52801
Altepeter M, Wanke S, Schöppner V. Analysis and modelling of the material degradation of polypropylene on the co-rotating twin-screw extruder. In: INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022. AIP Publishing; 2023. doi:10.1063/5.0135824
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2023 | Journal Article | LibreCat-ID: 48750
Schöppner V, Altepeter M, Austermeier L, Wanke S, Meinheit P. Polypropylene Degradation on Co-Rotating Twin-Screw Extruders. Polymers 2023. 2023;(15(9)):2181. doi:10.3390/polym15092181
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2023 | Conference Paper | LibreCat-ID: 34736
Schöppner V, Frank M. Investigation of the Homogenization Performance of Various Faceted Mixers and Optimization with Regard to Mixing as well as Pressure Throughput Behavior. In: ; 2023. doi:10.1063/5.0135825
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2023 | Conference Paper | LibreCat-ID: 29946
Schall CWT, Schöppner V. Design of a test bench for measuring the degradation behavior of plastics during processing. In: PPS36. ; 2023.
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2023 | Journal Article | LibreCat-ID: 48742
Schöppner V, Schall CWT. Material Characterization of Polypropylene and Polystyrene Regarding Molecular Degradation Behavior. Materials. 2023;(16(17)):5891. doi:10.3390/ma16175891
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2023 | Journal Article | LibreCat-ID: 48659
Trienens D, Schöppner V, Bunse R. Determination of Correlations between Melt Quality and the Screw Performance Index in the Extrusion Process. Polymers 2023. Published online 2023. doi:https://doi.org/10.3390/polym15163427
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2023 | Journal Article | LibreCat-ID: 48737
Schöppner V, Kleinschmidt D. Improvement of a method for the correction of wall slip effects within the rheological measurements of filled rubber compounds. SPE Polymers. Published online 2023:1-17.
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2023 | Journal Article | LibreCat-ID: 52833
Schöppner V, Austermeier L, Brüning F, Oldemeier JP, Brandt O. Recycling-Ansatz für mehrkomponentige Kunststoffprodukte durch thermische Verbundtrennung. EXTRUSION. 2023;(8/2023):56-59.
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