Steinbeis Transfer Center Center Plastics Center

Services

  • Consulting and development
  • Software development in the field of injection molding
  • Process optimization and automation
  • Production of micro- and nano-structures on polymer substrates using recently developed highly dynamic vario-thermal injection molding technology
  • Component and tool optimization using CAE
  • Material and component testing
  • Damage analysis using the very latest equipment and devices
  • Factory planning and machine commissioning
  • Expert reports
  • Fast-track courses and seminars

Key areas

  • Materials and testing procedures
    • Manufacturing and layout of ceramic heating elements (RCH) for flash heating of tools and elements
    • Material analysis and identification as well as composition definition using DSC, TGA, and FTIR spectroscopy
    • FEM component analysis under different loads
    • Manufacture of control specimens using CAMPUS with thermosetting plastic
    • Determination of plastic values according to official standards, for thermosetting plastic and elastomers
    • Experimentation on chemical resistance, stress cracking, and residual stresses
    • MVR and MFI viscosity measurement
    • Light microscopy (incident light and microtome sections for assessing structures)
    • REM and EDX experimentation in damage analysis and composition definition
    • Molded part and tool design in injection molding
    • CAE/CAD construction matched to materials and production
    • Molded parts and tool design using MOLDFLOW, etc.
    • Gate geometry and optimization
    • Engineering design and layout of highly dynamic tempering systems for tools
  • Injection molding process engineering
    • PC-based project planning of machine dimensions, plasticizing units, and cavity filling
    • Software for rapid determination of cooling and cycle times
    • PC-based automated machine settings using PROset 
    • Production of micro- and nano-structures on plastic surfaces using special highly dynamic vario-thermal injection molding technology
    • Processing of pourable thermosetting plastics in injection molding
    • Special processes such as internal pressure, back injection, TSG processes, 2K processes
  • Material and damage analysis, expert assessment
    • Complete damage analysis of molded part and tools
    • Expert assessment in the field of plastics, plastic technology, injection molding, and tooling
  • Seminars and conventions
    • Seminar on professional machine settings for injection molding
    • Seminars, fast-track courses, and work experience/internships, including on site

Project examples

  • Development and launch of PROset PC software for project planning and automated machine settings with injection molding
  • Thermal and rheological tool design with contraction and warpage calculation for injection molding
  • Industrial manufacturing of nanostructures (e.g., moth-eye patterns) on PMMA and PC for antireflection coating and improved transmission of lenses
  • Damage analysis and troubleshooting of injection molded parts
QR code
http://www.stw.de/su/2134

Contact

Am Hasenbuckel 16/2, D-74172 Neckarsulm
Phone: +49 7132 9827668
E-mail: SU2134@stw.de
Management: Prof. Dr.-Ing. Matthias Deckert
(Stand: 02/05/2024)

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