@article{59094,
  author       = {{Moritzer, Elmar and Rauen, Dennis and Mühlhoff, Frederik Marvin and Schlee, Hassan and Kolbe, Björn and Hokamp, Corinna}},
  journal      = {{Plastics Insights}},
  number       = {{01}},
  pages        = {{34–37}},
  title        = {{{Large-Area, Complex Parts? The Solution Is InMould-Plasma}}},
  volume       = {{Volume 114}},
  year         = {{2024}},
}

@article{59135,
  abstract     = {{Compounding is an important step in processing base polymers and is used to incorporate various additives into a polymer. For this purpose, different screw elements are used for dispersive and distributive mixing on a co-rotating twin-screw extruder. Optimising the screw configuration requires precise knowledge of the screw elements’ mixing properties, which have not been thoroughly investigated. This study analyses the mixing behaviour of individual screw elements regarding dispersive and distributive mixing using 3D CFD flow simulations with subsequent particle tracking. For distributive mixing, the particle distribution behind the screw elements in the XY plane is analysed and the mixing index MQ, which relates the standard deviation and the mean value of the triangular areas between the particles, is calculated. For dispersive mixing, the maximum shear stress on the particle path and the integral of the shear stress over the residence time of each individual particle are determined. The results show that screw element geometry and rotation speed have a significant influence on dispersive and distributive mixing. In addition, better dispersive mixing is achievable with highly viscous materials. These findings enable the optimisation of the mixing zone of a co-rotating twin-screw extruder for the efficient mixing of mineral fillers.}},
  author       = {{Oldemeier, Jan Philipp and Schöppner, Volker}},
  journal      = {{Polymers}},
  keywords     = {{Compoundieren, disperses Mischen, distributives Mischen, Schneckenelemente}},
  number       = {{21}},
  title        = {{{Analysis of the Dispersive and Distributive Mixing Effect of Screw Elements on the Co-Rotating Twin-Screw Extruder with Particle Tracking}}},
  doi          = {{10.3390/polym16212952}},
  volume       = {{16}},
  year         = {{2024}},
}

@inproceedings{59101,
  author       = {{Schöppner, Volker and Arndt, Theresa}},
  booktitle    = {{The 2nd International Symposium on Plastics Technology}},
  editor       = {{Proceedings, AIP-Conference}},
  isbn         = {{9780735448452}},
  publisher    = {{{AIP Publishing}}},
  title        = {{{Development of scale-up rules for the quasi-simultaneous laser transmission welding (LTW) of thermoplastics}}},
  volume       = {{355}},
  year         = {{2024}},
}

@article{59129,
  author       = {{Schöppner, Volker and Trienens, Dorte and Bäck, Thomas and Tsi-Nda Lontsi, Seraphin and Krause, Peter and Budde, Finn}},
  journal      = {{Polymers}},
  number       = {{9}},
  pages        = {{1197}},
  title        = {{{Method Development for the Prediction of Melt Quality in the Extrusion Process}}},
  doi          = {{10.3390/polym16091197}},
  volume       = {{16}},
  year         = {{2024}},
}

@article{59134,
  author       = {{Austermeier, Laura and Schöppner, Volker}},
  journal      = {{37th International Conference of the Polymer Processing Society}},
  keywords     = {{Compoundieren, Doppelschneckenextruder, Drehmoment, Energieeintrag, Feststoffförderung, Schneckenelemente}},
  title        = {{{Load Differences between the Screws in the Solids Conveying Zone of Co-Rotating Twin-Screw Extruders}}},
  year         = {{2024}},
}

@article{59103,
  author       = {{Gevers, Karina and Schöppner, Volker and Seefried, A. and Gehde, M. and Albrecht, M.}},
  journal      = {{Joining Plastics}},
  number       = {{2}},
  pages        = {{108}},
  title        = {{{Influences of the convective heating on the material damage to plastics during hot gas series welding}}},
  volume       = {{18}},
  year         = {{2024}},
}

@article{59105,
  author       = {{Gevers, Karina and Schöppner, Volker and Schraa, L. and Toews, P. and Decker, J. and Uhlig, K. and Stommel, Michael}},
  journal      = {{Welding in the World}},
  title        = {{{Effects of different heating strategies on the joint properties during infrared welding of glass fiber reinforced polyamide 6}}},
  year         = {{2024}},
}

@article{59102,
  author       = {{Decker, J. and Schraa, L. and Stommel, M. and Gevers, Karina and Schöppner, Volker and Töws, P. and Uhlig, K.}},
  journal      = {{Welding in the World}},
  title        = {{{Effects of different heating strategies on the joint properties during infrared welding of glass fiber reinforced polyamide 6}}},
  year         = {{2024}},
}

@inproceedings{59140,
  author       = {{Schöppner, Volker and Kleinschmidt, Dennis}},
  booktitle    = {{AZuR-Kolloquium}},
  title        = {{{Modifikation von Pyrolyseruß mittels Plasmaaktivierung}}},
  year         = {{2024}},
}

@article{59133,
  author       = {{Austermeier, Laura and Schöppner, Volker}},
  journal      = {{Book of Abstracts of the 5th Aspherix(R) & CFDEM(R) Conference}},
  keywords     = {{Compoundieren, Doppelschneckenextruder, Drehmoment, Energieeintrag}},
  publisher    = {{ DCS Computing GmbH, TU Graz Institut für Prozess- und Partikeltechnik}},
  title        = {{{The Potential of DEM Simulation for the Prediction of Torque Differences in the Melting Zone of Co-rotating Twin-Screw Extruders}}},
  doi          = {{10.3217/978-3-99161-020-5}},
  year         = {{2024}},
}

@inproceedings{59123,
  author       = {{Brüning, Florian and Landgräber, Jan}},
  booktitle    = {{Annual Technical Conference of the Society of Plastics Engineers (ANTEC 2024)}},
  keywords     = {{extrusion, Feststoffförderung, Reibwerte, Spritzgießen}},
  title        = {{{Material and process effects on the tribological behavior of polymer bulk materials}}},
  year         = {{2024}},
}

@inproceedings{59128,
  author       = {{Brüning, Florian and Schmidt, Leon}},
  booktitle    = {{20. Kautschuk-Herbstkolloquium (KHK)}},
  editor       = {{Institut für Kautschuktechnologie e.V., Deutsches}},
  keywords     = {{extrusion, Kautschuk, Simulation}},
  title        = {{{Investigation of alternative screw concepts for rubber extrusion}}},
  year         = {{2024}},
}

@article{59104,
  author       = {{Gevers, Karina and Schöppner, Volker and Albrecht, M. and Gehde, Michael and Seefried, A.}},
  journal      = {{Joining Plastics}},
  pages        = {{108--114}},
  title        = {{{Einfluss der konvektiven Erwärmung auf die Materialschädigung von Kunststoffen beim Warmgasserienschweißen}}},
  year         = {{2024}},
}

@inproceedings{59118,
  author       = {{Brüning, Florian and Kleinschmidt, Dennis}},
  booktitle    = {{15. Kautschuk Herbst Kolloquium}},
  keywords     = {{Rheologie, Viskosität, Wandgleiten}},
  title        = {{{Influence of pre-shearing on the rheological properties of filled rubber compounds}}},
  year         = {{2024}},
}

@inproceedings{59127,
  author       = {{Schmidt, Leon and Brüning, Florian}},
  booktitle    = {{Deutsche Kautschuk Tagung 2024 (DKT 2024)}},
  keywords     = {{extrusion, Kautschuk, Simulation}},
  title        = {{{Investigation of alternative pinless screw concepts for rubber extrusion}}},
  year         = {{2024}},
}

@article{59117,
  author       = {{Hanselle, Felix Paul and Kleinschmidt, Dennis and Brüning, Florian}},
  journal      = {{The Nordic Rheology Society}},
  keywords     = {{Druckabhängigkeit, Rheologie, Temperaturabhängigkeit, Viskosität}},
  pages        = {{129–140}},
  title        = {{{A Cost-effective Determination of Pressure - and Temperature-Dependent Viscosity of Polymers by Linking Conventional Viscosity Data to PVT Data}}},
  doi          = {{10.31265/atnrs.775}},
  volume       = {{VOL. 32}},
  year         = {{2024}},
}

@inproceedings{59122,
  author       = {{Brüning, Florian and Kleinschmidt, Dennis and Petzke, Jonas Dirk Rudolf Helmut}},
  booktitle    = {{39th International Conference of the Polymer Processing Society}},
  keywords     = {{Rheologie, Viskosität, Wandgleiten}},
  title        = {{{Improvement of an alternative method for the correction of wall slip effects in rheological studies of filled rubber compounds}}},
  year         = {{2024}},
}

@inproceedings{59126,
  author       = {{Petzke, Jonas Dirk Rudolf Helmut and Brüning, Florian and Kleinschmidt, Dennis}},
  booktitle    = {{39th International Conference of the Polymer Processing Society}},
  keywords     = {{Kautschuk, Mikrowelle, Simulation, Vulkanisation}},
  title        = {{{Simulative Approach for Predicting the Heating Behavior of Elastomers in the Solid-State Microwave Heating Process}}},
  year         = {{2024}},
}

@inproceedings{59125,
  author       = {{Petzke, Jonas Dirk Rudolf Helmut and Brüning, Florian and Kleinschmidt, Dennis}},
  booktitle    = {{Annual Technical Conference of the Society of Plastics Engineers (ANTEC 2024)}},
  keywords     = {{Kautschuk, Mikrowelle, Simulation, Vulkanisation}},
  title        = {{{SIMULATION OF MICROWAVE HEATING IN THE VULCANIZATION PROCESS OF RUBBER EXTRUDATES}}},
  year         = {{2024}},
}

@inproceedings{59121,
  author       = {{Brüning, Florian and Kleinschmidt, Dennis and Petzke, Jonas Dirk Rudolf Helmut}},
  booktitle    = {{Deutsche Kautschuk Tagung 2024 (DKT 2024)}},
  keywords     = {{Rheologie, Viskosität, Wandgleiten}},
  title        = {{{Applicability of empirical rheological transfer functions on filled rubber compounds}}},
  year         = {{2024}},
}