NWNR301745 Wood cutting, milling, moulding
- Type
- Lecture
- Semester hours
- 2
- Lecturer (assistant)
- Leiter, Lena Maria , Mautner, Andreas , Frömel-Frybort, Stephan
- Organisation
- Wood Technology and Renewable Materials
- Offered in
- Wintersemester 2025/26
- Languages of instruction
- Deutsch
- Content
-
Basics of wood machining,
Wood plastic composites, compounding, extrusion technology, injection molding etc.
Part Leiter:
In the lecture part molding technique, in the industry commonly used manufacturing processes for molding technique (excl. Cutting shaping and Formgebung by injection molding and extrusion) will be presented. The idea of the manufacturing process follows the classification featured in the DIN.
Also methods outside wood and fibre technologies will be discussed (primarily metalworking).
For the Wood and Fibre technology manufacturing process for the original forms (press technology), the deformation (compression, bending, upsetting) and joining (laminating, layer gluing, etc.) will be discussed.
The three groups of potential shaping of wood and natural fiber materials will be discussed from a technological and material science point of view.
Part Frömel-Frybort:
Part Mautner:
- Introduction: definitions, reasons for use
- (Biotechnological) processes for the production of bio-based polymer materials, production of selected products (PHAs, PLA, Biopolyethylene, ...)
- Processing and shaping: Shaping (particularly thermoplastic shaping processes); Examples of processing processes in practice
- Characterization of the material properties: structures and microstructure; mechanical properties and related analytical and measurement methods
- Current / novel manufacturing process
- Previous knowledge expected
-
- Objective (expected results of study and acquired competences)
-
Based on the knowledge of wood machining and tools and wood technologies, basic knowlegde on the wood machining process is provided. The second part of the lecuture deals with formgiving technologies derived from plastic industries such as extrusion an injection molding.
You can find more details like the schedule or information about exams on the course-page in BOKUonline.