Project Details

Professor Dr.-Ing. Bernhard Weigand

Address Universität Stuttgart
Institut für Thermodynamik der Luft- und Raumfahrt (ITLR)
Pfaffenwaldring 31
70569 Stuttgart

Projects

As Applicant
- Current projects
  - Flow Dynamics and heat Transfer in a geothermal two-phase thermosyphon (TPCT) based on a helically corrugated pipe (Research Grants)
  - Investigation of film behaviour and disintegration at trailing edges of blades under turbomachinery-like conditions (Research Grants)
  - Experimental and numerical investigation of the flow and heat transfer in conical Swirl Cooling Chambers (Research Grants)
  - DNS characterisation and LES modelling of the primary and secondary breakup of structure-viscous liquid jets (Research Grants)
  - Investigation of Droplet Motion and Grouping (Research Grants)
- Completed projects
  - Numerical calculation of three-dimensional transport phenomena of deformed droplets, small droplet groups, and liquid ligaments in a fluid flow (Priority Programmes)
  - Numerical investigations on heat transfer in complex internal flows with vortex generators (Research Grants)
  - Numerische Untersuchungen zum Wärmeübergang bei komplexen Innenströmungen mit wirbelerzeugenden Elementen (Research Grants)
  - New insights into precipitation development as affected by novel investigations on the limitation of large raindrops' sizes (Priority Programmes)
  - "Eis-Formations"-Methode - Optimierung von Turbomaschinenkomponenten (Research Grants)
  - Grundlegende Untersuchungen zum Verhalten der Schaufelumströmung eines axialen Turboverdichters bei Wassereindüsung (Research Grants)
  - Theoretische und numerische Untersuchung des reaktiven Stoffübergangs aus aufsteigenden Gasblasen (Research Grants)
  - Einmischung von metallorganischen Prekursoren in eine Hochenthalpieströmung: Verfahrensentwicklung, Diagnostik, Simulation (Research Grants)
  - Experimentelle und numerische Untersuchungen zur Tropfen-Film-Interaktion (Research Grants)
  - Heat Transfer in 3D-Vane-Passages - Systematic Generation and Investigation of Contoured Vane-Endwall Geometries for Turbomachines Using the Ice Formation Method (Research Grants)
  - Investigation on the Influence of the Velocity Distribution and the Turbulent Fluctuations at the Nozzle Exit on the Liquid Jet Breakup with Direct Numerical Simulation of Multiphase Flows (Priority Programmes)
  - Fundamental Investigations on Sability and Structure of Flow and Heat Transfer in Cyclone Cooling Chambers (Research Grants)
  - Experimental and numerical investigation of the binary droplet-film-interaction (Research Grants)
  - Basic Investigation and Modeling of Three-Dimensional Two Phase Flow through a Compressor Cascade (Research Grants)
  - Experimental and numerical investigations on mixing processes in compressible nozzle flows (Research Grants)
As Spokesperson
- Current projects
  - GRK 2160: Droplet Interaction Technologies (DROPIT) (International Research Training Groups)
- Completed projects
  - GRK 1095: Aero-thermodynamical Design of a Scramjet for Future Space Transport Systems (Research Training Groups)
  - TRR 75: Droplet Dynamics Under Extreme Ambient Conditions (CRC/Transregios)
As Participating Researcher
- Current projects
  - EXC 2075: Data-Integrated Simulation Science (SimTech) (Clusters of Excellence (ExStra))
- Completed projects
  - EXC 310: Simulation Technology (Clusters of Excellence)
As Project Head
- Current projects
  - Advanced modelling concepts for coupling free flow with porous-media flow (Collaborative Research Centres)
  - Simulation of aircraft flow losses (CRC/Transregios)
- Completed projects
  - Vergleichende theoretische und experimentelle Untersuchungen zu Mischung, Zündung und Verbrennung in Staustrahltriebwerken für den Hyperschallflug (Collaborative Research Centres)
  - Experimental and numerical investigations of phase transitions processes in the transcritical region (CRC/Transregios)
  - Investigation of the behavior of supercooled droplets concerning evaporation, con-densation and freezing at different boundary conditions (CRC/Transregios)
  - Central Tasks (CRC/Transregios)
As Participating Person
- Completed projects
  - Windkanaluntersuchungen eines Scramjet-Demonstratortriebwerkes unter flugrelevanten Bedingungen (Research Grants)

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Professor Dr.-Ing. Bernhard Weigand

Additional Information

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Professor Dr.-Ing. Bernhard Weigand

Additional Information

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