Training for extrusion of plastics/polymers/food
- Properties of polymeric melts/food materials,rheology
- Extrusion line
- Extrusion dies
- components, theory and operation
- instrumentation and control
- trouble-shooting
- new developments
- simulation
- monoextrusion, coextrusion, elastomers, blowing, films
- heating and mechanical design
- computation of flow and temperature
Training for injection molding
- Properties of plastics/food materials,rheology
- Technical and economical feasibility
- Quality of conformance and reproducibility
- Design rules
- Injection line
- Molds
- components, theory and operation
- instrumentation and control
- trouble-shooting and defects
- new developments
- simulation, computation of flow, temperature and stress
- filling and packing analysis
- shrinkage and warpage analysis
- performances
- runner, gate and vent design
- mechanical design, rules, tolerances, material specification
- ejection
- cooling analysis
- stack molds