30th International Colloquium Plastics Technology
Tuesday, 8 September 2020
| Time | Zoom: Meeting room 1 | Speaker |
|---|---|---|
| 14:00 | Welcome | Prof. Dr.-Ing. Christian Hopmann, Head of the IKV |
| 14:15 | Plenary lecture: Closing loops – opportunities for a plastics circular economy | Prof. Dr. rer. nat. Rainer Dahlmann, IKV |
| 14:50 | Plenary lecture: Circular economy – key technology of the 21st century | Michael Wiener, DSD – Dual System Holding |
| 15:25 | Discussion | |
| 15:45 | Break | |
| 16:00 | Plenary lecture: Internet of Production – Added value through intelligent systems | Mauritius Schmitz, IKV |
| 16:35 | Discussion | |
| 16:45 | Plenary lecture: Additive manufacturing for large series - an estimate | Olaf-Björn Kölle, Volkswagen AG |
| 17:20 | Discussion | |
| 17:35 | Conclusion and outlook | Prof. Dr.-Ing. Christian Hopmann, IKV |
Wednesday, 9 September 2020
| Time: | Zoom: Meeting room 1 | Zoom: Meeting room 2 |
|---|---|---|
| 13:55 | Welcome | Welcome |
| 14:00 | Session 1: Process-setup in injection moulding by Human-Machine-Interfaces and AI | Session 2: Throughput increase and quality assurance in packaging technology |
| Challenges and trends of injection moulding control systems | Dipl.-Ing. Thomas Kosthorst BECKHOFF Automation GmbH & Co. KG | Quality assurance and quality improvement in blown film extrusion | Dr. Thomas Gröner RKW SE | |
| Simulation-based process setup for injection moulding | Pascal Bibow, M.Sc. IKV | Increased line efficiency through near-contour cooling in blown film extrusion | Lars Kraus, M.Sc. IKV | |
| Efficient process setup by transfer learning in injection moulding | Yannik Lockner, M.Sc., IKV | Investigation of process influences on the flatness quality of blown films by means of laser triangulation | Malte Schön, M.Sc., IKV |
| 15:00 | Break |
|---|
| Time: | Zoom: Meeting room 1 | Zoom: Meeting room 2 |
|---|---|---|
| 15:15 | Session 3: Precise, reproducible process control for injection moulding | Session 4: Simulative optimisation of mixing and die technology in extrusion |
| Intelligent cavity pressure measurement for industrial injection moulding processing | Dr.-Ing. Oliver Schnerr Kistler Group | Computer simulation of blown film extrusion | Martin Backmann Windmöller & Hölscher KG | |
| Mould cavity pressure control by targeted closing of the pin valve gate of the hot runner in the holding pressure phase | Hanna Dornebusch, M.Sc. IKV | Optimisation of the mixing and cooling performance of additively manufactured static mixers for extrusion | Malte Schön, M.Sc. IKV | |
| Development of a cross-phase process control for increasing reproducibility in injection moulding process | Katharina Hornberg, M.Sc. IKV | Homogenisation of volume flows in the spiral mandrel die by adaptive flow resistances | Lisa Leuchtenberger, M.Sc. IKV |
| 16:15 | Break |
|---|
| Time: | Zoom: Meeting room 1 | Zoom: Meeting room 2 |
|---|---|---|
| 16:30 | Session 5: New injection moulding products using melts loaded with blowing agents | Session 6: Advanced fluid modelling in rubber processing |
| From process to mechanics – the development of foam injected moulding parts by using simulation | Cristoph Hinse SimpaTec Simulation & Technology Consulting GmbH | Nonlinear viscoelastic models in viscometric and channel flows: State of the art | Dr. Saeid Kheirandish Arlanxeo Deutschland GmbH | |
| Improving flowability to achieve high flow lengths for packaging and electronic applications | Yuxiao Zhang, M.Sc. IKV | Modelling of wall slip in silicone rubber compounds | Michael Drach, M.Sc. IKV | |
| Analysis of the foamability of pourable thermosets in injection moulding | Maximilian Kramer, M.Sc. IKV | Flow visualisation in the internal mixer | Melanie Kostka, M.Sc. IKV |
Thursday, 10 September 2020
| Time | Zoom Meeting: 1 | Zoom Meeting: 2 |
|---|---|---|
| 13:55 | Welcome | Welcome |
| 14:00 | Session 7: Plasma modified barriers and membranes | Session 8: New methods for testing and quality assurance of high-performance FRP |
| High barrier packaging and design for recycling | Prof. Dr. Achim Grefenstein Constantia Flexibles Group GmbH | Consideration of manufacturing influences in the design of wound CFRP components | Dipl.-Ing. Frank Otremba NPROXX Jülich GmbH | |
| Influence of defect size and distance of neighbouring defects on the permeability of plasmapolymer coated plastics | Stefan Wilski, M.Sc. IKV | Quality control in winding processes for material-optimised design of 700 bar pressure vessels | Nadine Magura, M.Sc. IKV | |
| Enhancing separation properties of plasma polymerised membranes on polydimethylsiloxane (PDMS) substrates by adjusting pulse on-time in PECVD processes | Lara Kleines, M.Sc. IKV | Fatigue testing of GFRP materials for the application in composite leaf springs | Fabian Becker, M.Sc. IKV |
| 15:00 | Break |
|---|
| Time | Zoom: Meeting 1 | Zoom: Meeting 2 |
|---|---|---|
| 15:15 | Session 9: Developments for the resource-efficient production of PET bottles | Session 10: Quality features of UD tape-based l a m i n ates for forming simulation |
| Plasma coating technology for PET-bottles | Dr.-Ing. Sebastian Kytzia KHS Plasmax GmbH | Overmolding and forming simulations for UD tape laminates | Warden Schijve SABIC Limburg B.V. | |
| Material savings by means of optimisation routines for given topload properties of a PET bottle | Nils Dauber, M.Sc. IKV | Influence of laminate production and quality on the forming behaviour of UD tape-based laminates | Frederik Block, M.Sc. IKV | |
| Barrier coating systems for refillable PET bottles | Montgomery Jaritz, M.Sc. IKV | Modelling of the draping behaviour of unidirectional tapes | Max Ophüls, M.Sc. IKV |
| 16:15 | Break |
|---|
| Time | Zoom: Meeting 1 | Zoom: Meeting 2 |
|---|---|---|
| 16:30 | Session 11: Multi scale material modelling for predicting part properties | Session 12: Process and design optimisation in additive manufacturing |
| Integrative simulation: Some basics – too simple to neglect | Dr.-Ing. Marcel Brandt, Lanxess Deutschland GmbH | Industrial additive manufacturing | Nicolai Lammert, M.Sc. RWTH, Yizumi Germany GmbH | |
| Development of a quasi-static material model for the design of TPE | Christoph Zimmermann, M.Sc., IKV | Optimisation of layer bonding in plasticising additive manufacturing through local joining zone temperature | Lukas Pelzer, M.Sc., IKV | |
| Modelling of the influence of media on mechanical properties of polyamide 66 | Jens Wipperfürth, M.Sc., IKV | Test specimen development for the description of material data in additive manufacturing | Celina Hellmich, M.Sc., IKV |
Friday, 11 September 2020
| Uhrzeit | Zoom: Meeting-Raum 1 | |
|---|---|---|
| 13:55 | Welcome | |
| 14:00 | Session 13: Digital Shadows for data based material and process characterisation | |
| How to implement and leverage the digital twin for manufacturing of fibre reinforced composite components | Dr.-Ing. Heinz Neubert Siemens AG | ||
| Classification of polyurethane foams robust to lighting conditions | Jonathan Alms, M.Sc. IKV | ||
| Digital Shadows for cross-domain collaboration in injection moulding | Pascal Bibow, M.Sc. IKV |
| 15:00 | Break |
|---|
| Time | Zoom: Meeting-Raum 1 | |
|---|---|---|
| 15:15 | Session 14: Increasing precision in injection moulding by controlled solidification | |
| Simulation of solidification for injection-moulded technical thermoplastic materials | Armin Kech Robert Bosch GmbH | ||
| Inverse thermal mould design for complex injection compression moulded optical parts | Tobias Hohlweck, M.Sc. IKV | ||
| Method of iterative self-consistent multiscale simulation of the solidification of semi-crystalline thermoplastics | Jonathan Alms, M.Sc. IKV |
| 16:15 | Break |
|---|
| Uhrzeit | Zoom: Meeting-Raum 1 | |
|---|---|---|
| 16:30 | Session 15: Integrative simulation methods for optimised injection moulding products | |
| Challenges along the CAE process chain for plastic parts | Wolfgang Korte Part Engineering GmbH | ||
| Prediction of weld line strength in amorphous thermoplastics | Steffen Verwaayen, M.Sc. IKV | ||
| Influence of load frequency and amplitude on the fatigue behaviour of short fibre reinforced plastics | Hakan Çelik, M.Sc. IKV |