Additive Manufacturing

Tailor-made Materials for new Applications

Complex geometries, individualized components, flexible and fast development processes – additive manufacturing promises these and many other advantages. However, in order to fully develop its potential, the young technology still has to tackle many challenges. It is important to perceive additive manufacturing not only as a replacement for known technologies, but to use its strengths to generate added value. Therefore three aspects are essential for us: an optimal interplay of material and process, the intelligent use of the digital environment and the focus on applications where advantages such as individualization or functionalization can be fully exploited.

Another core competence of our target-oriented research is the implementation of the entire process chain from raw material to processing to the final component. Currently, our focus is on thermoplastic-based fused filament fabrication (FFF) and thermoset-based digital light processing (DLP). In the future, further technologies are to be introduced at our chair.

 

Contact: M.Sc. Julia Utz
Phone: +49 921 55 7483
Mail: julia.utz@uni-bayreuth.de

Maximaler Bauraum [mm] 500 x 500 x 900

Maximale Verarbeitungstemperatur [° C] 295

Maximale Heizbetttemperatur [°C] 75

Technologie
FDM (Fused Deposition Modeling)

Geeignete Materialien
PLA , XT (PETG), Nylon (PA6) , TPE (Elastomere)

Druckköpfe
2 (Dual Extrusion) mit austauschbaren Düsen (vorhandene Durchmesser: 0,4 mm, 0,8 mm)

Ansprechpartner: Dipl.-Ing. Christoph Callsen

Telefon: +49 921 55 7483

Mail: christoph.callsen@uni-bayreuth.de

Maximaler Bauraum [mm] 330 x 240 x 300

Verarbeitungstemperatur [° C] 180 – 280

Heizbetttemperatur [° C] 20 – 140

Schichtauflösung [µm] bis zu 20

Technologie
Fused Filament Fabrication (FFF)

Geeignete Materialien
Durchmesser 2,85 mm, offenes Filament System, gefüllte und ungefüllte Filamente

Druckköpfe
Druckkopf für Doppelextrusion mit austauschbaren Düsen (0,25 mm – 0,4 mm – 0,6 mm)

Ansprechpartner: M.Sc. Julia Utz

Telefon: +49 921 55 7483

Mail: julia.utz@uni-bayreuth.de

Maximaler Bauraum [mm] 128 x 120 x 130

Schichtdicke [µm] 25-200

Umfeldtemperatur [° C] 18-28

Druckgeschwindigkeit [mm/h] 120

Technologie
UV-LED DLP, Wellenlänge 385 nm

Geeignete Materialien
W2P Freigegebene Materialien, UV-härtende Systeme

Ansprechpartner: M.Sc. Nico Geis

Telefon: +49 921 55 7518

Mail: nico.geis@uni-bayreuth.de

WEITERE AUSSTATTUNG UND TECHNIKA