Tim Ossowski
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View article: Influence of Two Closed Recycling-Loops on the Mechanical and Material Properties of Expanded Polypropylene Beads
Influence of Two Closed Recycling-Loops on the Mechanical and Material Properties of Expanded Polypropylene Beads Open
Car manufacturers are currently facing the challenge of making their products and production more sustainable in order to comply with sustainability requirements and legislation. For example, the latest draft legislation in the European Un…
Investigation of Recycled Expanded Polyamide Beads through Artificial Ageing and Mechanical Recycling as a Proof of Concept for Circular Economy Open
Car manufacturers are currently challenged with increasing the sustainability of their products and production to comply with sustainability requirements and legislation. One way to enhance product sustainability is by reducing the carbon …
Comparison of Mechanical Properties of Steam-Free and Steam-Based Specimens Made of Expanded Polypropylene Beads Open
Reducing the CO2 emissions of plastic parts is crucial in terms of sustainable product and process designs. Approaches include the use of recycled materials and reducing the energy demands of processes through more efficient technologies. …
View article: Numerical Modelling of Bond Strength in Overmoulded Thermoplastic Composites
Numerical Modelling of Bond Strength in Overmoulded Thermoplastic Composites Open
Overmoulding of thermoplastic composites combines the steps of thermoforming and injection moulding in an integrated manufacturing process. The combination of continuous fibre-reinforced thermoplastics with overmoulded polymer enables the …
View article: Virtual parameter identification of the forming behaviour of discontinuous fibre reinforced thermoplastic composite sheets
Virtual parameter identification of the forming behaviour of discontinuous fibre reinforced thermoplastic composite sheets Open
Fibre-reinforced thermoplastics (FRTP), such as organo sheets or laminates, are increasingly being used in large-scale automotive production. The high weight-saving potential, high specific strengths and stiffnesses as well as processing t…
View article: Integrated computational product and production engineering for multi-material lightweight structures
Integrated computational product and production engineering for multi-material lightweight structures Open
Within product development processes, computational models are used with increasing frequency. However, the use of those methods is often restricted to the area of focus, where product design, manufacturing process, and process chain simul…
View article: Combining Simulation and Machine Learning as Digital Twin for the Manufacturing of Overmolded Thermoplastic Composites
Combining Simulation and Machine Learning as Digital Twin for the Manufacturing of Overmolded Thermoplastic Composites Open
The design and development of composite structures requires precise and robust manufacturing processes. Composite materials such as fiber reinforced thermoplastics (FRTP) provide a good balance between manufacturing time, mechanical perfor…