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Professor Dr.-Ing. Christoph Broeckmann

Address Institut für Anwendungstechnik Pulvermetallurgie und Keramik
an der RWTH Aachen
Augustinerbach 4
52062 Aachen

Projects

As Applicant
- Current projects
  - Failure mechanisms in solid solution strengthened ductile cast iron (Research Grants)
  - Development of a method for carbide additivation on tool steel powders via a functional polymer binder to enhance the processability, microstructural isotropy, and strength of hard ferrous alloys (Priority Programmes)
  - Influence of Si3N4 powder additivation on PBF-LB processability of stainless steels and microstructural evolution during PBF-LB and a subsequent HIP-URQ densification process (Priority Programmes)
  - Experimental and model-based analysis of machining-induced residual stresses and part distortion when turning Inconel 718 (Research Grants)
  - Development of Binder Jetting for highly stressed drive components by sintering according to requirements (Research Grants)
  - Experiment-based modeling of the correlation between metallurgical processing, 3D microstructure evolution and mechanical properties of pearlitic nodular cast iron (Research Grants)
  - Mold materials with adjustable coefficient of thermal expansion for precision glass molding (Research Grants)
  - Compact nanocrystalline soft magnets using Field-Assisted Sintering (Research Grants)
  - Greybox models for in-situ quantification of probabilistic tool life of CVD coated cemented carbide gear hobs (Priority Programmes)
  - Co-sintering of metal-ceramic composites with three-dimensional complex structures (Research Grants)
  - Influence of Integrated HIP Heat Treatments on the Microstructure and Mechanical Properties of a PM Tool Steel: Experiment and Simulation (Research Grants)
  - Carbide Additivation to Hot Working Tool Steel by an Optimized Satelliting Process with Pectin Binder (Research Grants)
  - Quantitative description of the material condition during profile grinding of transformable steels (Research Grants)
  - Parallelisms between WEA/WEC and FGA under rolling fatigue conditions with variation of pressure, slip and hydrogen loading (Research Units)
- Completed projects
  - Microstructure and mechanical properties (Research Grants)
  - Quantitative Description of Resiudal Stress Pattern during Deep and Pendulum Grinding of 100Cr6 (Research Grants)
  - Mechanism-based modelling of tempering phenomena in steels (Research Grants)
  - High-strength gears produced by powder metallurgical processes (Priority Programmes)
  - Influence of powder size distribution and powder density distribution on the final shape of PM HIP-ed components (Research Grants)
  - Micro residual stresses in hard metals (Research Grants)
  - Failure criteria for the prediction of compound journal bearing fatigue - Extension of the methodology considering microstructural effects, Project stage II (Research Grants)
  - Influence of pressure on the phase transformation and the precipitation kinetics of high-alloyed steel - experiment and simulation (Research Grants)
  - Development of a methodology for the quantitative prediction of the damage in to the diffusion layers of reactive air brazed BSCF-Steel-Joints (Research Grants)
  - White Etching Areas in Bearing Steel 100Cr6 (Research Grants)
  - From FAST to FLASH: Field assisted sintering of oxide ceramics with controlled electric field and current density (Priority Programmes)
As Leader
- Completed projects
  - Abschreck- und Umformdilatometer (Major Research Instrumentation)
  - SPS-Anlage mit FAST-Sint-Zelle (Major Research Instrumentation)
  - Dual Beam Anlage mit EBSD (Major Research Instrumentation)
  - thermomechanical material testing machine (Major Research Instrumentation)
As Participating Researcher
- Current projects
  - EXC 2023: Internet of Production (IoP) (Clusters of Excellence (ExStra))
As Participating Person
- Completed projects
  - SPP 1551: Resource Efficient Constructional Elements (Priority Programmes)
As Co-Investigator
- Completed projects
  - High-throughput Alloy Development for Additive Manufacturing via 3D-Extreme High-speed Laser Material Deposition (3D-EHLA) (Major Instrumentation Initiatives)

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