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Instructors: Prof. Dr. Elmar Moritzer
Event type:
Lecture
Org-unit: Maschinenbau
Displayed in timetable as:
KS-Techno 1
Hours per week:
2
Language of instruction:
German
Min. | Max. participants:
- | -
Requirements and recommendations:
Basics of polymer processing
Aim of the event:
The course deals with the modilng processes such as extrusion, calandering, injection molding, flow molding. Coming from the principle of the conservation equations and constitutive equations (material laws), these processes are described by the use of mathematico-physical methods.
These solutions which consider the process specific boundary and starting conditions describe the process behaviour.
The aim of this course is to impart the knowledge of the basic processing behaviour and the mathematico-physical assumptions.
Target group:
Students of mechanical engineering, industrial engineering and chemistry
Contents:
1. conservation equations
2. material parameters for the mathematical description of processes.
3. Basic isothermal flow
4. non istothermal flow
5. processing with extruders (solid conveying, melting and melt conveying)
6. die flow
7. cooling
8. calandering
9. injection molding of thermoplastic materials
10.injection molding of thermoset materials
11.flow molding
Contact person:
Prof. Dr. Schöppner
Literature:
Scriptum
Supplementary events:
1: Plastics technology 2
2: Basics for simulation and for the process-oriented design of extruders.
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