Abstract
The main aim of this work was to optimize the consolidation of unidirectional fiber-reinforced thermoplastic composite tapes made of polycarbonate and carbon fibers using a heating press and a cooling press in combination. Two comprehensive studies were carried out to investigate the impact of process settings and conditions on the quality of the consolidated parts. The initial screening study provided valuable insights that informed the design of the second study, in which the experimental design was expanded and various modifications, including the implementation of a frame tool, were introduced. The second study demonstrated that the modifications in combination with a high heating press temperature and elevated heating and cooling pressures successfully achieved the desired goals: the desired thickness (2 mm), improved bonding strength (23% increase), and reduced void content (down to 4.64%) in the consolidated parts.
| Original language | English |
|---|---|
| Article number | 4500 |
| Number of pages | 21 |
| Journal | Polymers |
| Volume | 15 |
| Issue number | 23 |
| DOIs | |
| Publication status | Published - Dec 2023 |
Fields of science
- 205 Materials Engineering
- 205011 Polymer engineering
- 201117 Lightweight design
- 205012 Polymer processing
- 205015 Composites
- 104019 Polymer sciences
- 301208 Pharmaceutical technology
JKU Focus areas
- Digital Transformation
- Sustainable Development: Responsible Technologies and Management