V. Schöppner et al., “Evaluation of the effects of different heating strategies on the joining partners during infrared welding of black polyamides,” presented at the 76th Annual Assembly of the International Institute of Welding (IIW), Singapur (Singapur), 2023.

V. Schöppner et al., “Evaluation of Infrared Welded Joints of Short Fiber Reinforced Thermoplastics Using Digital Image Correlation,” Proceedings of the 2023 International Conference on Composite Materials, 2023.

V. Schöppner and T. Arndt, “Entwicklung von Scale-Up-Regeln für das quasisimultane Laserdurchstrahlschweißen (QSS) von Thermoplasten,” Joining Plastics, no. 17, pp. 20–27, 2023.

V. Schöppner and J. Petzke, “Dielectric Heating in the Vulcanization Process of Rubber Extrudates,” presented at the Annual Technical Conference of the Society of Plastics Engineers (ANTEC), Denver, CO (USA), 2023.

V. Schöppner et al., “Simulation of Infrared Welded Short Fiber Reinforced Thermoplastic Parts based on Mori-Tanaka Homogenization Method,” Advanced Structured Materials, 2023.

V. Schöppner, L. Austermeier, and D. Trienens, “Verbesserung der Betriebspunktauslegung durch Schneckensimulation,” Wissenschaftlicher Arbeitskreis Kunststofftechnik, pp. 62–66, 2023.

J. Köllermeier and V. Schöppner, “Optimizing the Processing Performance of a Single Screw Extruder Using Live Simulations Based on Real Time Experimental Data,” presented at the 60th Ilmenau Scientific Colloquium, Ilmenau (Deutschland), 2023.

S. Vogtschmidt and V. Schöppner, “Schweißnahtkennwerte für die lebensdaueroptimierte Bauteilauslegung von hochtemperaturbeständigen Thermoplasten,” Joining Plastics, 2023.

V. Schöppner, M. Frank, and C. W. T. Schall, “The Wave Must Be Right,” Plastic Insights, no. 7/2023, pp. 52–54, 2023.

K. Gevers et al., “Einfluss von Infrarotschweißprozessparametern auf die quasistatische und zyklische Belastbarkeit von technischen glasfaserverstärkten Thermoplasten,” in 11. Landshuter Leichtbau-Colloquium, 1st ed., Landshut: LC-Verlag, 2023, pp. 8–17.

V. Schöppner, L. Austermeier, and A. Nordieker, “A NEW APPROACH FOR THE LOCAL DETERMINATION OF ENERGY INPUT IN CO-ROTATING TWIN SCREW EXTRUDERS BASED ON SCREW TORSION,” presented at the Annual Technical Conference of the Society of Plastics Engineers (ANTEC), Denver, CO (USA), 2023.

V. Schöppner, L. Austermeier, and A. Alsoud, “Development Of An Asymmetric Torque Model For The Two Screws Of A Twin Screw Extruder,” presented at the 38th International Conference of the Polymer Processing Society (PPS), St. Gallen (Schweiz), 2023.

V. Schöppner et al., “Auswirkungen unterschiedlicher Erwärmstrategien auf infraroterwärmte Polyphthalamide,” Joining Plastics, 2023.

V. Schöppner and J. Petzke, “Devulkanisation schwefelvernetzender Elastomere im halbleitergestützten Mikrowellenverfahren,” presented at the AZuR-Kolloquium ALTREIFEN-RECYCLING, Gummersbach (Deutschland), 2023.

V. Schöppner and D. Trienens, “Investigation of the influence of screw geometry on the resulting melt quality for cast film extrusion,” presented at the 38th International Conference of the Polymer Processing Society, St. Gallen (Schweiz), 2023.

V. Schöppner, M. Frank, and C. W. T. Schall, “Hauptsache, die Wellenlänge stimmt,” Kunststoffe, no. 9/2023, pp. 76–78, 2023.

V. Schöppner et al., “Optimisation of the Simulation of Rubber Extrusion dies by means of the Integration of empirically determined characteristic Maps,” KGK Kautschuk Gummi Kunststoffe, pp. 47–52, 2023.

V. Schöppner, K. Gevers, M. Albrecht, and A. Seefried, “Mischmaterialschweißen von PC/ABS und PMMA beim Warmgasstumpfschweißen mit Runddüsen,” presented at the 28. Technomer, Chemnitz (Deutschland), 2023.

J. Petzke, D. Kleinschmidt, and V. Schöppner, “Microwave Heating of Rubber Extrudates,” presented at the 38th International Conference of the Polymer Processing Society, St. Gallen (Schweiz), 2023.

V. Schöppner and D. Trienens, “Investigation regarding the correlation of the relative influences during the extrusion process of cast films on the residual melt quality,”10.22032/dbt.58867__presented at the 60th Ilmenau Scientific Colloquium, Ilmenau, 2023, doi:10.22032/dbt.58867 .