AREVA Endowed Chair of Imaging Techniques in Energy and Process Engineering (Professorship)
Parent Units:Technische Universität Dresden (TUD)
Helmholtz-Zentrum Dresden-Rossendorf (HZDR)
German name: "AREVA-Stiftungsprofessur für bildgebende Messverfahren für die Energie- und Verfahrenstechnik".
Contact
web: | http://tu-dresden.de/die_tu_dresden/fakultaeten/fakultaet_maschinenwesen/iet/asp | |
email: | ||
phone: | +49 351 260-3283 | |
fax: | +49 351 260-13283 | |
postal address: | Technische Universität Dresden (TUD) / Helmholtz-Zentrum Dresden-Rossendorf (HZDR), AREVA Endowed Chair of Imaging Techniques in Energy and Process Engineering, 01062 Dresden | |
office address: | Technische Universität Dresden (TUD) / Helmholtz-Zentrum Dresden-Rossendorf (HZDR), AREVA Endowed Chair of Imaging Techniques in Energy and Process Engineering, George-Bähr-Str. 3b (Building Walther-Pauer-Bau), 01069 Dresden | |
partner: | Technische Universität Dresden | |
partner: | Helmholtz-Zentrum Dresden-Rossendorf |
Expertise
Objectivs:
- Development of imaging techniques with high spatial and temporal resolution to determine phase distributions, temperatures and species concentrations in multiphase flows
Focus: electron beam X-ray CT, radioactive tracer techniques, wire-mesh sensor technique, electrical and optical spectroscopy
- Methods for image data analysis and data fusion for process and multiphase imaging; utilization of high performance computing
- Close interlink to flow and process modelling by generating validation data in generic experiments
Topics:
Development of multiphase flow measurement techniques
- Ultrafast X-ray tomography system (ROFEX)
- Ultrafast limited angle X-ray computed tomography
- Fast 3D X-ray computed tomography
- Gamma-ray computed tomography
- Measurements with wire-mesh sensors
- Autonomous sensor particle for parameter tracking in large vessels
- Industrial measurement techniques in multiphase flows
Generic experiments on fundamental phenomena in two-phase flows
- Investigation of stationary and transient two-phase flows in vertical pipes (TOPFLOW) using wire mesh sensors and ultrafast X-ray computed tomography
- Experimental investigations of stratified two-phase flows using optical computed tomography
- X-ray tomography of Taylor bubbles in capillary two-phase flow
Chemical multi-phase processes and reactors
- Energy efficiency of chemical multi-phase processes
- Development of alternative reactor concepts
- Investigation on hydrodynamics in multi-phase processes(bubble columns, fixed-bed reactors, flotation equipment, fluidized beds)
- Validation of multiscale processes with CFD models
Thermohydraulics und measurement equipment for nuclear reactors
- Thermohydraulics of the Pressurized Thermal Shock(PTS)
- Heat transfer in passively operated emergency condensers
- Boiling processe in rod bundles
- Bubble entrainment on valves and centrifugal pumps
- Insulation material and corrosion
- Transport, deposition and resuspension behaviour of carbonaceous dust
- Monte Carlo simulations of the gamma ray distribution outside the reactor pressure vessel in case of nuclear accidents
Affiliations
Parent Units
name |
type |
actions |
---|---|---|
Experimental Thermal Fluid Dynamics | Division | view |
Institute of Power Engineering (IET) | Institute | view |
Last Update
Last updated at: 2015-02-25 16:53