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58 Publications
2023 | Conference Paper | LibreCat-ID: 52800
D. Stüker and V. Schöppner, “Simplified numerical calculation of the isothermal, three-dimensional, Non-Newtonian flow characteristics of single-screw melt-extruder,” presented at the PROCEEDINGS OF THE 36TH CONFERENCE OF THE POLYMER PROCESSING SOCIETY, PPS36, 2023, doi: 10.1063/5.0138943.
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 31733
V. Schöppner and F. Brüning, “Calibration of a Contact Model for DEM Simulations of Grooved Feed Sections of Single Screw Extruders,” presented at the 36th International Conference of the Polymer Processing Society (PPS-36), Montreal (Kanada), 2023, doi: 10.1063/5.0135858.
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 34748
S. Vogtschmidt and V. Schöppner, “The short-and long-term properties of welded high-temperature-resistant thermoplastics,” presented at the 75th IIW Annual Assembly and International Conference of the international Institute of Welding (IIW), Tokyo, 2023, doi: 10.1007/s40194-023-01595-3.
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 52802
E. Moritzer and F. Hecker, “Adaptive Scaling of Components in the Fused Deposition Modeling Process,” Macromolecular Symposia, vol. 411, no. 1, 2023, doi: 10.1002/masy.202200181.
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 52801
M. Altepeter, S. Wanke, and V. Schöppner, “Analysis and modelling of the material degradation of polypropylene on the co-rotating twin-screw extruder,” 2023, doi: 10.1063/5.0135824.
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 48657
E. Moritzer, L. Tölle, C. Greb, and M. Haag, “Conceptions and Feasibility Study of Fiber Orientation in the Melt as Part of a Completely Circular Recycling Concept for Fiber-Reinforced Thermoplastics,” Journal of Composites Science, no. 7, p. 267, 2023, doi: 10.3390/jcs7070267.
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 48750
V. Schöppner, M. Altepeter, L. Austermeier, S. Wanke, and P. Meinheit, “Polypropylene Degradation on Co-Rotating Twin-Screw Extruders,” Polymers 2023, no. 15(9), p. 2181, 2023, doi: 10.3390/polym15092181.
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 34736
V. Schöppner and M. Frank, “Investigation of the Homogenization Performance of Various Faceted Mixers and Optimization with Regard to Mixing as well as Pressure Throughput Behavior,” presented at the 37th International Conference of the Polymer Processing Society (PPS), Fukuoka, 2023, doi: 10.1063/5.0135825.
LibreCat
| DOI
2023 | Conference Paper | LibreCat-ID: 29946
C. W. T. Schall and V. Schöppner, “Design of a test bench for measuring the degradation behavior of plastics during processing,” presented at the PPS36, 2023.
LibreCat
2023 | Journal Article | LibreCat-ID: 48742
V. Schöppner and C. W. T. Schall, “Material Characterization of Polypropylene and Polystyrene Regarding Molecular Degradation Behavior,” Materials, no. 16(17), p. 5891, 2023, doi: 10.3390/ma16175891.
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 48654
E. Moritzer and C. Held, “Characterization of additively manufactured parts for direct screwing,” Welding in the World, 2023, doi: 10.1007/s40194-023-01610-7.
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 48659
D. Trienens, V. Schöppner, and R. Bunse, “Determination of Correlations between Melt Quality and the Screw Performance Index in the Extrusion Process,” Polymers 2023, 2023, doi: https://doi.org/10.3390/polym15163427.
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 48737
V. Schöppner and D. Kleinschmidt, “Improvement of a method for the correction of wall slip effects within the rheological measurements of filled rubber compounds,” SPE Polymers, pp. 1–17, 2023.
LibreCat
2023 | Journal Article | LibreCat-ID: 52828
F. Brüning, D. Kleinschmidt, and J. Petzke, “Wall Slip-Free Viscosity Determination of Filled Rubber Compounds Using Steady-State Shear Measurements,” Polymers, pp. 1–23, 2023, doi: https://doi.org/10.3390/polym15224406.
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 52833
V. Schöppner, L. Austermeier, F. Brüning, J. P. Oldemeier, and O. Brandt, “Recycling-Ansatz für mehrkomponentige Kunststoffprodukte durch thermische Verbundtrennung,” EXTRUSION, no. 8/2023, pp. 56–59, 2023.
LibreCat
2023 | Conference Paper | LibreCat-ID: 52840
V. Schöppner and T. Arndt, “Anvil-free ultrasonic welding for welding situations with one sided access,” 2023.
LibreCat
2023 | Journal Article | LibreCat-ID: 52836
F. Brüning, D. Kleinschmidt, and J. Petzke, “Elastomerrecycling mittels Mikrowellenstrahlung,” Kunststoffland NRW Report, no. 03/2023, pp. 28–29, 2023.
LibreCat
2023 | Journal Article | LibreCat-ID: 52837
E. Moritzer, S. Kartelmeyer, R. Kringe, and C. Jaroschek, “Conformal Cooling at Low Cost,” Plastics Insights, no. 8/2023, pp. 44–48, 2023.
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