| Titre : |
Manufacture of FFF-filaments : Extrusion of carbon fiber-reinforced polyetheretherketone |
| Type de document : |
texte imprimé |
| Auteurs : |
Dennis Prigann, Auteur ; Dieter Meiners, Auteur |
| Année de publication : |
2022 |
| Article en page(s) : |
p. 56-58 |
| Langues : |
Anglais (eng) |
| Catégories : |
Composites à fibres -- Extrusion
Composites à fibres de carbone
Enroulement filamentaire
Polyéther éther cétone
Température -- Contrôle
|
| Index. décimale : |
668.4 Plastiques, vinyles |
| Résumé : |
The manufacture of high-quality plastic filaments for 3D printing is demanding. The challenges vary depending on the used polymers and polymer fillers. As part of a research study at the Institute of Polymer Materials and Plastics Technology at the Technical University of Clausthal the requirements of the process were investigated, especially with regard to the necessary preparations and conditions of the plant periphery. |
| Note de contenu : |
- Periphery for filament production
- - Process parameterization for filament production of PEEK-CF30
- Fig. 1 : Schematic representation of the production line for the manufacturing process of plastic filament
- Fig. 2 : Necessary surface hardening of the extruder nozzle for filament production of carbon fiber filled plastic (standard hardening process 42CrMo4)
- Fig. 3 : Temperature control in the extrusion process of carbon fiber-reinforcedPEEK
- Fig. 4 : Thermography of the extruder and nozzle temperature in the extrusion process of carbon fiber-reinforced PEEK
- Fig. 5 : Temperature loss during filament production of high-temperature plastics (without additional post-tempering processes)
- Fig. 6 : Winding of carbon fiber-reinforced PEEK (welding wire spool) |
| En ligne : |
https://drive.google.com/file/d/1zCKpP58myjn0zuhRlg4Q9dpAPAuLm80B/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38731 |
in KUNSTSTOFFE INTERNATIONAL > Vol. 112, N° 9 (2022) . - p. 56-58
Aller sur edunet
Accueil
Manufacture of FFF-filaments in KUNSTSTOFFE INTERNATIONAL, Vol. 112, N° 9 (2022)
