@articleVogtschmidt_Schöppner_2023, title=Schweißnahtkennwerte für die lebensdaueroptimierte Bauteilauslegung von hochtemperaturbeständigen Thermoplasten, journal=Joining Plastics, author=Vogtschmidt, Sascha and Schöppner, Volker, year=2023 

@articleSchöppner_Frank_Schall_2023, title=The Wave Must Be Right, number=7/2023, journal=Plastic Insights, author=Schöppner, Volker and Frank, Maximilian and Schall, Christoph Wilhelm Theodor, year=2023, pages=52–54 

@inproceedingsMoritzer_Held_2023, place=Chemnitz (Deutschland), title=Vorspannkraftrelaxation bei der Direktverschraubung additiv gefertigter Kunststoffbauteile, author=Moritzer, Elmar and Held, Christian, year=2023 

@inbookGevers_Töws_Schraa_Decker_Schöppner_Uhlig_Stommel_2023, edition=1, title=Einfluss von Infrarotschweißprozessparametern auf die quasistatische und zyklische Belastbarkeit von technischen glasfaserverstärkten Thermoplasten, booktitle=11. Landshuter Leichtbau-Colloquium, publisher=Landshut: LC-Verlag, author=Gevers, Karina and Töws, P. and Schraa, L. and Decker, J. and Schöppner, Volker and Uhlig, K. and Stommel, M., year=2023, pages=8–17 

@inproceedingsSchöppner_Austermeier_Nordieker_2023, place=Denver, CO (USA), title=A NEW APPROACH FOR THE LOCAL DETERMINATION OF ENERGY INPUT IN CO-ROTATING TWIN SCREW EXTRUDERS BASED ON SCREW TORSION, author=Schöppner, Volker and Austermeier, Laura and Nordieker, A., year=2023 

@inproceedingsSchöppner_Austermeier_Alsoud_2023, place=St. Gallen (Schweiz), title=Development Of An Asymmetric Torque Model For The Two Screws Of A Twin Screw Extruder, author=Schöppner, Volker and Austermeier, Laura and Alsoud, A., year=2023 

@articleSchöppner_Gevers_Schraa_Töws_Uhlig_Stommel_Decker_2023, title=Auswirkungen unterschiedlicher Erwärmstrategien auf infraroterwärmte Polyphthalamide, journal=Joining Plastics, author=Schöppner, Volker and Gevers, Karina and Schraa, L. and Töws, P. and Uhlig, K. and Stommel, M. and Decker, J., year=2023 

@inproceedingsSchöppner_Petzke_2023, place=Gummersbach (Deutschland), title=Devulkanisation schwefelvernetzender Elastomere im halbleitergestützten Mikrowellenverfahren, author=Schöppner, Volker and Petzke, J., year=2023 

@inproceedingsMoritzer_Elsner_Deupmann_2023, place=St. Gallen (Schweiz), title=Investigation of the Volume Flow in the FFF Process as an Influencing Factor on the Resulting Orientation of Thermally Conductive Filler Particles, author=Moritzer, Elmar and Elsner, Christian Lennart and Deupmann, K., year=2023 

@inproceedingsSchöppner_Trienens_2023, place=St. Gallen (Schweiz), title=Investigation of the influence of screw geometry on the resulting melt quality for cast film extrusion, author=Schöppner, Volker and Trienens, Dorte, year=2023 

@articleMoritzer_Mühlhoff_Rauen_Kolbe_Schlee_Hokamp_2023, title=Großflächig, komplex? InMould-Plasma ist die Lösung!, journal=Kunststoffe, author=Moritzer, Elmar and Mühlhoff, Frederik Marvin and Rauen, Dennis and Kolbe, B. and Schlee, H. and Hokamp, C., year=2023 

@articleMoritzer_Kartelmeyer_Kreamer_Jaroschek_2023, title=Goodbye Hot Spots - with No Extra Energy Expenditure, number=7/2023, journal=Plastics Insights, author=Moritzer, Elmar and Kartelmeyer, Stephan and Kreamer, Dennis and Jaroschek, Christoph, year=2023, pages=38–41 

@articleSchöppner_Frank_Schall_2023, title=Hauptsache, die Wellenlänge stimmt, number=9/2023, journal=Kunststoffe, author=Schöppner, Volker and Frank, Maximilian and Schall, Christoph Wilhelm Theodor, year=2023, pages=76–78 

@articleMoritzer_Kartelmeyer_Kraemer_Jaroschek_2023, title=Hotspots ade - ohne Extra-Energieaufwand, number=5/2023, journal=Kunststoffe, author=Moritzer, Elmar and Kartelmeyer, Stephan and Kraemer, Dennis and Jaroschek, Christoph, year=2023, pages=64–66 

@inproceedingsMoritzer_Held_2023, place=Singapur (Singapur), title=Optimization of additively manufactured parts for direct screwing, publisher=Springer Verlag, author=Moritzer, Elmar and Held, Christian, year=2023 

@articleSchöppner_Kleinschmidt_Hopmann_Wiesel_Nillius_Schön_Limper_2023, title=Optimisation of the Simulation of Rubber Extrusion dies by means of the Integration of empirically determined characteristic Maps, journal=KGK Kautschuk Gummi Kunststoffe, author=Schöppner, Volker and Kleinschmidt, Dennis and Hopmann, C. and Wiesel, C. and Nillius, U. and Schön, M. and Limper, A., year=2023, pages=47–52 

@inproceedingsSchöppner_Gevers_Albrecht_Seefried_2023, place=Chemnitz (Deutschland), title=Mischmaterialschweißen von PC/ABS und PMMA beim Warmgasstumpfschweißen mit Runddüsen, author=Schöppner, Volker and Gevers, Karina and Albrecht, M. and Seefried, A., year=2023 

@inproceedingsPetzke_Kleinschmidt_Schöppner_2023, place=St. Gallen (Schweiz), title=Microwave Heating of Rubber Extrudates, author=Petzke, J. and Kleinschmidt, Dennis and Schöppner, Volker, year=2023 

@articleMoritzer_Kartelmeyer_Kringe_Jaroschek_2023, title=Konturnah kühlen für wenig Geld, number=8/2023, journal=Kunststoffe, author=Moritzer, Elmar and Kartelmeyer, Stephan and Kringe, Roberg and Jaroschek, Christoph, year=2023, pages=56–59 

@inproceedingsSchöppner_Trienens_2023, place=Ilmenau, title=Investigation regarding the correlation of the relative influences during the extrusion process of cast films on the residual melt quality, DOI=10.22032/dbt.58867, author=Schöppner, Volker and Trienens, Dorte, year=2023 

@articleSchöppner_Altepeter_Schall_Wanke_Kley_2023, title=Material-Preserving Extrusion of Polyamide on a Twin-Screw Extruder, journal=Polymers, author=Schöppner, Volker and Altepeter, Matthias and Schall, Christoph Wilhelm Theodor and Wanke, Sven and Kley, Marina, year=2023, pages=10 

@bookBrüning_2023, place=Düren, series=Schriftenreihe Kunststofftechnik Paderborn, title=Modellierung der Feststoffförderung im Einzug von Nutbuchsenextrudern mit Hilfe von DEM-Simulationen, volume=Band 1/2023, publisher=Shaker Verlag, author=Brüning, Florian, year=2023, collection=Schriftenreihe Kunststofftechnik Paderborn 

@bookHartung_2023, title=Untersuchung der UVC-Bestrahlung als Oberflächenvorbehandlungsmethode von Polycarbonaten zur Erzeugung einer Verbundhaftung zu Flüssigsilikonkautschuken , author=Hartung, Michael, year=2023 

@inproceedingsStüker_Schöppner_2023, title=An approach for the numerical calculation of the non-isothermal pressure-throughput-characteristics of single screw melt-extruder, DOI=10.1063/5.0138944, booktitle=INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022, publisher=AIP Publishing, author=Stüker, Daniel and Schöppner, Volker, year=2023 

@inproceedingsMalatyali_Schöppner_Hoemann_2023, title=Investigation of the influence of process and screw configurations on fiber length for recycled carbon fiber, DOI=10.1063/5.0139631, booktitle=INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022, publisher=AIP Publishing, author=Malatyali, Hatice and Schöppner, Volker and Hoemann, Theresa, year=2023 

@inproceedingsMalatyali_Schöppner_2023, title=Investigation of shear rates in twin-screw extruder using CFD-simulation, DOI=10.1063/5.0139630, booktitle=INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022, publisher=AIP Publishing, author=Malatyali, Hatice and Schöppner, Volker, year=2023 

@inproceedingsBürenhaus_Moritzer_2023, title=Influence of fiber geometry and sizing on glass fiber breakage, DOI=10.1063/5.0135843, booktitle=INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022, publisher=AIP Publishing, author=Bürenhaus, Franziska Isabelle and Moritzer, Elmar, year=2023 

@articleMoritzer_Hecker_2023, title=Adaptive Scaling of Components in the Fused Deposition Modeling Process, volume=411, DOI=10.1002/masy.202200181, number=1, journal=Macromolecular Symposia, publisher=Wiley, author=Moritzer, Elmar and Hecker, Felix, year=2023 

@inproceedingsMoritzer_Hecker_Knaup_Wächter_2023, place=Fukuoka (Japan), title=Investigation of the Deposition Velocity Related Temperature Deviations for High Temperature Materials in the FDM Process, DOI=10.1063/5.0168548, booktitle=Proceedings of the 37th International Conference of the Polymer Processing Society (PPS-37), publisher=AIP Publishing, author=Moritzer, Elmar and Hecker, Felix and Knaup, Felix and Wächter, Julian, year=2023, pages=170001-1-170001–5 

@inproceedingsStüker_Schöppner_2023, title=Simplified numerical calculation of the isothermal, three-dimensional, Non-Newtonian flow characteristics of single-screw melt-extruder, DOI=10.1063/5.0138943, booktitle=INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022, publisher=AIP Publishing, author=Stüker, Daniel and Schöppner, Volker, year=2023 

@inproceedingsSchöppner_Brüning_2023, place=Montreal (Kanada), title=Calibration of a Contact Model for DEM Simulations of Grooved Feed  Sections of Single Screw Extruders, DOI=10.1063/5.0135858, booktitle=36th International Conference of the Polymer Processing Society  (PPS-36), author=Schöppner, Volker and Brüning, Florian, year=2023 

@inproceedingsVogtschmidt_Schöppner_2023, title=The short-and long-term properties of welded high-temperature-resistant thermoplastics, DOI=10.1007/s40194-023-01595-3, author=Vogtschmidt, Sascha and Schöppner, Volker, year=2023 

@articleMoritzer_Hecker_2023, title=Adaptive Scaling of Components in the Fused Deposition Modeling Process, volume=411, DOI=10.1002/masy.202200181, number=1, journal=Macromolecular Symposia, publisher=Wiley, author=Moritzer, Elmar and Hecker, Felix, year=2023 

@inproceedingsAltepeter_Wanke_Schöppner_2023, title=Analysis and modelling of the material degradation of polypropylene on the co-rotating twin-screw extruder, DOI=10.1063/5.0135824, booktitle=INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022, publisher=AIP Publishing, author=Altepeter, Matthias and Wanke, Sven and Schöppner, Volker, year=2023 

@articleMoritzer_Tölle_Greb_Haag_2023, title=Conceptions and Feasibility Study of Fiber Orientation in the Melt as Part of a Completely Circular Recycling Concept for Fiber-Reinforced Thermoplastics, DOI=10.3390/jcs7070267, number=7, journal=Journal of Composites Science, author=Moritzer, Elmar and Tölle, Lisa and Greb, C. and Haag, M., year=2023, pages=267 

@articleSchöppner_Altepeter_Austermeier_Wanke_Meinheit_2023, title=Polypropylene Degradation on Co-Rotating Twin-Screw Extruders, DOI=10.3390/polym15092181, number=15(9), journal=Polymers 2023, author=Schöppner, Volker and Altepeter, Matthias and Austermeier, Laura and Wanke, Sven and Meinheit, Philipp, year=2023, pages=2181 

@inproceedingsSchöppner_Frank_2023, title=Investigation of the Homogenization Performance of Various Faceted Mixers and Optimization with Regard to Mixing as well as Pressure Throughput Behavior, DOI=10.1063/5.0135825, author=Schöppner, Volker and Frank, Maximilian, year=2023 

@inproceedingsSchall_Schöppner_2023, title=Design of a test bench for measuring the degradation behavior of plastics during processing, booktitle=PP, author=Schall, Christoph Wilhelm Theodor and Schöppner, Volker, year=2023 

@articleSchöppner_Schall_2023, title=Material Characterization of Polypropylene and Polystyrene Regarding Molecular Degradation Behavior, DOI=10.3390/ma16175891, number=16(17), journal=Materials, author=Schöppner, Volker and Schall, Christoph Wilhelm Theodor, year=2023, pages=5891 

@articleMoritzer_Held_2023, title=Characterization of additively manufactured parts for direct screwing, DOI=10.1007/s40194-023-01610-7, journal=Welding in the World, author=Moritzer, Elmar and Held, Christian, year=2023 

@articleTrienens_Schöppner_Bunse_2023, title=Determination of Correlations between Melt Quality and the Screw Performance Index in the Extrusion Process, DOI=https://doi.org/10.3390/polym15163427, journal=Polymers 2023, author=Trienens, Dorte and Schöppner, Volker and Bunse, Robin, year=2023 

@articleSchöppner_Kleinschmidt_2023, title=Improvement of a method for the correction of wall slip effects within the rheological measurements of filled rubber compounds, journal=SPE Polymers, author=Schöppner, Volker and Kleinschmidt, Dennis, year=2023, pages=1–17 

@articleBrüning_Kleinschmidt_Petzke_2023, title=Wall Slip-Free Viscosity Determination of Filled Rubber Compounds Using Steady-State Shear Measurements, DOI=https://doi.org/10.3390/polym15224406, journal=Polymers, author=Brüning, Florian and Kleinschmidt, Dennis and Petzke, J., year=2023, pages=1–23 

@articleSchöppner_Austermeier_Brüning_Oldemeier_Brandt_2023, title=Recycling-Ansatz für mehrkomponentige Kunststoffprodukte durch thermische Verbundtrennung, number=8/2023, journal=EXTRUSION, author=Schöppner, Volker and Austermeier, Laura and Brüning, Florian and Oldemeier, Jan Philipp and Brandt, O., year=2023, pages=56–59 

@inproceedingsSchöppner_Arndt_2023, place=Singapur , title=Anvil-free ultrasonic welding for welding situations with one sided access, booktitle=76th Annual Assembly of the International Institute of Welding (IIW), author=Schöppner, Volker and Arndt, Theresa, year=2023 

@articleBrüning_Kleinschmidt_Petzke_2023, title=Elastomerrecycling mittels Mikrowellenstrahlung, number=03/2023, journal=Kunststoffland NRW Report, author=Brüning, Florian and Kleinschmidt, Dennis and Petzke, J., year=2023, pages=28–29 

@articleMoritzer_Kartelmeyer_Kringe_Jaroschek_2023, title=Conformal Cooling at Low Cost, number=8/2023, journal=Plastics Insights, author=Moritzer, Elmar and Kartelmeyer, S. and Kringe, R. and Jaroschek, C., year=2023, pages=44–48 

@articleSchall_Schöppner_2022, title=Measurement of material degradation in dependence of shear rate, temperature, and residence time, volume=62, DOI=10.1002/pen.25887, number=3, journal=Polymer Engineering and Science, author=Schall, Christoph Wilhelm Theodor and Schöppner, Volker, year=2022, pages=815–823 

@articleHopp_Tölle_2022, title=Influence of process parameters on the formation of inhalable fiber dust during  shredding for mechanical recycling of fiberreinforced organo sheets, journal=Journal of Applied Polymer  Science, author=Hopp, Matthias and Tölle, Lisa, year=2022, pages=1–13 

@articleHopp_Tölle_Bünger_Westphal_Rosenkranz_Monsé_2022, title=Fiber Dust Formation during the  Recycling of FRP, journal= Kunststoffe international, author=Hopp, Matthias and Tölle, Lisa and Bünger, J. and Westphal, G. and Rosenkranz, N. and Monsé, C., year=2022, pages=12–15