Determination of correlations between melt quality and the screw performance index in the extrusion process / Dorte Trienens, Volker Schöppner and Robin Bunse. In: Polymers. Special Issue. Paderborn : Universitätsbibliothek, 2023
Inhalt
- Introduction
- The Most Common Screw Concepts
- Quality Criteria of Polymer Melts
- Degree of Melting and Melt Temperature
- Material and Thermal Homogeneity
- Fluctuations in Pressure and Temperature
- Pressure Curve or Maximum Pressure
- Material Damage and Degradation
- Energy Efficiency
- Screw Performance Index
- Materials and Methods
- Machine Configuration
- Investigated Materials
- Screw Concepts Investigated
- Investigation Plan
- Evaluation Methods
- Results
- Conclusions and Outlook
- References