SFB 606:
Non-Stationary Combustion: Transportphenomena, Chemical Reactions, Technical Systems
Subject Area
Thermal Engineering/Process Engineering
Term
from 2002 to 2012
Project identifier
Deutsche Forschungsgemeinschaft (DFG) - Project number 5485063
The mixing of fuel and oxidiser and combustion in (direct injecting) combustion engines happens fundamentally instationary and the combustion process in gas turbines and technical combustion set-ups are frequently specified by instationary phenomena. Instationary phenomena are also the cause of essential technical problems of sustainable combustion concepts. The short-term and middle-term vision of this joint research project is the understanding of instationary phenomena in technical combustion so that advanced combustion concepts that have a guaranteed future can be brought on the road to technical success. In this connection also models, which constitute developmental tools of technical combustion set-ups, should been made physical safe. Based on the development of modern optical diagnostic processes and numerical methods of the past years, questions will be taken up, which up to now could not been tackled in this way. The long-term vision is the development of a basically understanding of combustion, chemical reactions, mass and heat transfer and the coupling in instationary velocity-, temperature- and pressure fields in single- or multiphase flows.
DFG Programme
Collaborative Research Centres
Completed projects
-
A01 - Nichtgleichgewichtseffekte in chemischen Reaktionen
(Project Heads
Hippler, Horst
;
Olzmann, Matthias
)
-
A02 - Kinetics and Mechanisms of Ignition-induced Oxidation Reactions
(Project Heads
Naumann, Clemens
;
Olzmann, Matthias
)
-
A03 - Auto-ignition Process in Non-stationary Turbulent Jets
(Project Heads
Bockhorn, Henning
;
Breitung, Wolfgang
;
Kuhn, Dietmar
;
Maas, Ulrich
)
-
A04 - NO Formation with Inhomogeneous Fuel Distribution
(Project Head
Olzmann, Matthias
)
-
A05 - Hierarchical Modelling of Turbulent Pemixed Combustion
(Project Heads
Class, Andreas G
;
Maas, Ulrich
)
-
A06 - Large-Eddy Simulation (LES) der oszillierenden Strömung in Brennkammern bei Konfigurationen mit pilotierten Vormischflammen
(Project Heads
Fröhlich, Jochen
;
Maas, Ulrich
;
Rodi, Wolfgang
)
-
A07 - Vorhersage des Stabilitätsverhaltens eines Vormisch-Verbrennungssystems
(Project Heads
Büchner, Horst
;
Gabi, Martin
;
Magagnato, Franco
)
-
A09 - Experimental Investigation of Non-stationary Isochoric Turbulent Flame Propagation at Elevated Pressure Conditions
(Project Heads
Suntz, Rainer
;
Zarzalis, Nikolaos
)
-
B01 - Rußbildung in nicht-adiabaten, instationären Flammen in laminarer und turbolenter Strömung unter Berücksichtigung der Flamme-Wand-Interaktion
(Project Head
Bockhorn, Henning
)
-
B02 - Nicht adiabate Flammen in Wechselwirkung zu kalten Wänden und inhomogenen Gemischen
(Project Head
Velji, Amin
)
-
B04 - Sprühstahl/Wand Interaktion bei instationärer Gasphase
(Project Heads
Bauer, Hans-Jörg
;
Dullenkopf, Klaus
;
Spicher, Ulrich
)
-
B05 - Auto-Ignition of Liquid Fuels in a Poorly Premixed, Non-stationary High Temperature Flow under High Pressure
(Project Heads
Bauer, Hans-Jörg
;
Koch, Rainer
;
Maas, Ulrich
)
-
B6 - Numerische Simulation von periodisch angeregten turbulenten Verbrennungsvorgängen in realen Systemen
(Project Heads
Aigner, Manfred
;
Noll, Berthold
)
-
B08 - Direct Numerical Simulations of Premixed Turbulent flames
(Project Heads
Bockhorn, Henning
;
Zarzalis, Nikolaos
)
-
B09 - Periodic Combustion Instabilities in Combustion Chambers with Multiple-burner Arrays
(Project Heads
Gabi, Martin
;
Magagnato, Franco
)
-
B10 - Large Eddy Simulation of the Oscillating Flow in Combustion Chambers
(Project Head
Maas, Ulrich
)
-
B11 - Integral Combustion Model for IC Engine Simulations
(Project Heads
Maas, Ulrich
;
Schießl, Robert
;
Spicher, Ulrich
;
Velji, Amin
)
-
C01 - Generation Mechanisms of High Frequency Pressure Instabilities of Lean Premixed Combustion
(Project Heads
Aigner, Manfred
;
Meier, Wolfgang
;
Noll, Berthold
)
-
C03 - Process Analysis of Gasoline Engine Combustion
(Project Heads
Kubach, Heiko
;
Spicher, Ulrich
)
-
C04 - Process Analysis of Diesel-Engine Comustion
(Project Heads
Spicher, Ulrich
;
Suntz, Rainer
;
Wagner, Uwe
)
-
C07 - Experimental Investigation and Modelling of Soot Formation in Technical Combustion Chambers
(Project Head
Bockhorn, Henning
)
-
C08 - Large Eddy Simulation of Direct Injection Gasonline and Diesel Engines
(Project Heads
Gabi, Martin
;
Magagnato, Franco
)
-
C09 - Mechanisms of Self-induced Oscillations in Spray Combustion - Pressure Scaling
(Project Heads
Bauer, Hans-Jörg
;
Koch, Rainer
)
-
C10 - Analysis of Non-stationary Combustion Phenomena in Gas Turbine Flames by Laser Measuring Techniques
(Project Heads
Aigner, Manfred
;
Meier, Wolfgang
)
-
Z - Gemeinsame Einrichtungen
(Project Head
Bockhorn, Henning
)
-
Z02 - Combustion, Instabilities and Pollutant Formation in Combustion Chambers with Multi-burner Arrays
(Project Heads
Aigner, Manfred
;
Bauer, Hans-Jörg
;
Bockhorn, Henning
;
Koch, Rainer
;
Meier, Wolfgang
;
Zarzalis, Nikolaos
)