Research

Interdisciplinary research topics

DFG-Forschungsgruppe FOR 3010 "Refrabund"


Freiberger Hochdruckforschungszentrum (FHZ)Logo FHZ


Research Training Group GRK 2802 "Refractory Recycling: A contribution for raw materials, energy and climate efficiency in high temperature processes"


Logo Leichtbauallianz Sachsen

Leichtbau-Allianz Sachsen


Logo Trip-Matrix Composite

Collaborative Research Center 920: Multi-Functional Filters for Metal Melt Filtration

 


Virtuhcon

 

Virtual High Temperature Conversion (Virtuhcon)

 


 Logo ZeHS

Center for Efficient High Temperature Processes and Material Conversion (ZeHS)

  

Research focus of the institutes

Institute of Materials Science

  • Structure-property correlations of nanomaterials
  • Materials thermodynamics (computational thermodynamics); materials chemistry                                                              

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Institute of Materials Engineering

  • Fracture-mechanical evaluation of metallic materials and their welded joints under static, dynamic, cyclic loads
  • High temperature loading
  • Material fatigue under complex stresses
  • Boundary layer technology, especially thermal processes and electron beam treatment
  • High-speed material behaviour
  • Corrosion research

Institute of Electronic and Sensors Materials

  • Materials research for semiconductor memories (materials for charge trapping memories and switchable inorganic and organic materials)
  • Materials research for chemical sensors (solid electrolyte sensors, field effect sensors) 

Foundry-Institute

  • Development of casting concepts
  • Innovative moulding materials and moulding processes
  • Process-integrated environmental protection
  • Technology of casting materials

Institute of Metal Forming

  • Technology development for resource- and cost-efficient semi-finished production of metallic flat and long products as well as components made from them.
  • Technology development for the casting-rolling and thermomechanical rolling of magnesium flat and long products
  • Development of innovative metallic materials with customised property combinations
  • Characterisation of forming behaviour and development of a material database
  • Model development for material flow and microstructure and property development during forming and heat treatment
  • Development of fast simulation systems for semi-finished product and component production
  • Development of an autonomous, AI-based metallography analysis system
  • Simulation and development of calibre sequences and rolling strategies for the production of profiled long products

Institute of Iron and Steel Technology

  • Iron and steel production from primary and secondary raw materials, recycling of steels, slags and metallurgical dusts.
  • Primary and secondary metallurgical processes in iron and steel production
  • Clean Steel (degree of purity, non-metallic egg closures, by-elements)
  • Green Steel (hydrogen metallurgy in iron and steelmaking, H2 reduction of iron carriers)
  • Metal-slag equilibria (dephosphorisation, desulphurisation, etc.)
  • Thermophysical properties of metallic and oxide melts at elevated temperatures (viscosity, surface tension, density, thermal conductivity, crystallisation and flow behaviour)
  • Atomisation of metal melts and composites to produce metal powders
  • Development of Fe-TiC composites for additive manufacturing
  • Adjustment of powder size and powder morphology via thermophysical properties of liquid metals
  • Development of new high alloy TRIP/TWIP steels
  • Research into Quenching & Partitioning (Q&P) technology for high alloy steels
  • Development of high Si Cu-alloyed electrical sheets (6.5 % Si)

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Institute of Nonferrous Metallurgy and Purest Materials

  • Processes and plants for the extraction and refining of non-ferrous metals from complexly composed primary and secondary raw materials and process solutions.
  • Pyrometallurgical high-performance processes for metal extraction and recycling
  • Thermodynamic modelling and flow modelling in metallurgical aggregates
  • Production and characterisation of electronic materials
  • Model experiments for semiconductor crystal growth