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

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

Moritzer E, Hecker F. Adaptive Scaling of Components in the Fused Deposition Modeling Process. Macromolecular Symposia. 2023;411(1). doi:10.1002/masy.202200181

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

Moritzer E, Tölle L, Greb C, Haag M. 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. 2023;(7):267. doi:10.3390/jcs7070267

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

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

Schall CWT, Schöppner V. Design of a test bench for measuring the degradation behavior of plastics during processing. In: PP. ; 2023.

Schöppner V, Schall CWT. Material Characterization of Polypropylene and Polystyrene Regarding Molecular Degradation Behavior. Materials. 2023;(16(17)):5891. doi:10.3390/ma16175891

Moritzer E, Held C. Characterization of additively manufactured parts for direct screwing. Welding in the World. Published online 2023. doi:10.1007/s40194-023-01610-7

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

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.

Brüning F, Kleinschmidt D, Petzke J. Wall Slip-Free Viscosity Determination of Filled Rubber Compounds Using Steady-State Shear Measurements. Polymers. Published online 2023:1-23. doi:https://doi.org/10.3390/polym15224406

Schöppner V, Austermeier L, Brüning F, Oldemeier JP, Brandt O. Recycling-Ansatz für mehrkomponentige Kunststoffprodukte durch thermische Verbundtrennung. EXTRUSION. 2023;(8/2023):56-59.

Schöppner V, Arndt T. Anvil-free ultrasonic welding for welding situations with one sided access. In: 76th Annual Assembly of the International Institute of Welding (IIW). ; 2023.

Brüning F, Kleinschmidt D, Petzke J. Elastomerrecycling mittels Mikrowellenstrahlung. Kunststoffland NRW Report. 2023;(03/2023):28-29.

Moritzer E, Kartelmeyer S, Kringe R, Jaroschek C. Conformal Cooling at Low Cost. Plastics Insights. 2023;(8/2023):44-48.

Schall CWT, Schöppner V. Measurement of material degradation in dependence of shear rate, temperature, and residence time. Polymer Engineering and Science. 2022;62(3):815-823. doi:10.1002/pen.25887

Hopp M, Tölle L. Influence of process parameters on the formation of inhalable fiber dust during  shredding for mechanical recycling of fiberreinforced organo sheets. Journal of Applied Polymer  Science. 2022:1-13.

Hopp M, Tölle L, Bünger J, Westphal G, Rosenkranz N, Monsé C. Fiber Dust Formation during the  Recycling of FRP.  Kunststoffe international. 2022:12-15.