Günter Brenn

Univ.-Prof. Dr.-Ing. habil.

1980 …2022

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

Filter
Conference contribution
2009

Numerical oil and air flow simulation in a real life engine crankcase

Edelbauer, W., Diemath, A., Kratochwill, H., Brenn, G. & Tatschl, R., 2009, Proc. 14th Inf. Conf. Modelling Fluid Flow (CMFF '09). ., p. 541-548

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Robust outflow boundary conditions for strongly buoyant turbulent jet flames

Walchshofer, C., Steiner, H. & Brenn, G., 2009, Turbulence Heat and Mass Transfer 6. New York, Wallingford (UK): Begell House Inc., p. 667-670

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Simulation of Multiphase Flow and Transport in PEM Fuel Cell Structures with Experimental Validation

Fink, C., Parz, P., Hacker, V., Brenn, G., Prenninger, P. & Tatschl, R., 2009, Hydrogen + Fuel Cells 2009. ., p. xx-xx

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2008

3D-Modelling of Multiphase Transport Phenomena in PEM Fuel Cells

Fink, C., Breitschädel, B., Brenn, G., Tatschl, R. & Prenninger, P., 2008, Book of Abstracts. ., p. 60-60

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

3D multiphase CFD simulation of PEM fuel cells and experimental validation

Fink, C., Schmierdorfer, M., Hacker, V., Brenn, G. & Prenninger, P., 2008, Proc. Fuel Cell Seminar and Exposition. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Analysis of the structure of a strained methane-air diffusion flame in a counterflow configuration using reduced chemistry

Steiner, H., Walchshofer, C. & Brenn, G., 2008, Proceedings 7th ERCOFTAC AHS Pilot Centre Meeting. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

CFD simulation of the flow around towers and rotor blades

Kudelas, D., Meile, W. & Brenn, G., 2008, Proceedings Project Meeting WEC-Small Wind Energy Converters. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Characterization of sprays of opaque liquids from pressure-swirl atomizers using phase-Doppler anemometry

Tratnig, A., Brenn, G. & Strixner, T., 2008, International Symposium on Applications of Laser Techniques to Fluid Mechanics. ., p. Paper nr.-1465

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Das kritische Volumen und die Umströmung von Gasblasen beim Aufstieg in viskoelastischen Flüssigkeiten

Brenn, G. & Pilz, C., 2008, Meeting of experts of the GVC Group of Experts ``Rheology'. ., p. paper-15

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Efficient use of computational fluid dynamics for the aerodynamic development process in the automotive industry

Drage, P., Hörmann, T., Meile, W., Gabriel, A., Brenn, G. & Lindbichler, G., 2008, Proc. 26th AIAA Applied Aerodynamics Conference. ., p. AIAA-2008-6735

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Efficient Wire Production at the Push of a Button

Czaputa, K., Meile, W. & Brenn, G., 2008, Proceedings MAG-Symposium. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Nucleate boiling flow - experimental investigations and wall heat flux modelling for automotive engine applications

Steiner, H., Breitschädel, B., Brenn, G., Petutschnig, H. & Samhaber, C., 2008, 10th International Conference on Advanced Computational Methods and Experimental. ., Vol. 10. p. 169-178 (Advanced Computational Methods and Experimental in Heat Transfer).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Perspektiven und Herausforderungen in der Simulation von Gas-Flüssigkeits-Strömungen mit freien Oberflächen

Steiner, H. & Brenn, G., 2008, Proceedings Simnet Days Montanuniversität Leoben. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Simulation of urea/water injection and evaporation in automotive SCR systems using AVL FIRE

Suzzi, D., Fink, C., Breitschädel, B., Tatschl, R. & Brenn, G., 2008, Proc. Conf. Thermo- Fluid Dynam. Proc. in Diesel Eng. (THIESEL 2008). ., p. 563-565

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2007

Characteristics of single air bubbles in viscoelastic liquids at the rise velocity jump discontinuity

Pilz, C. & Brenn, G., 2007, Proc. 6th International Conference on Multiphase Flow. ., p. paper-S1_Mon_D11

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Der Aufstieg von Gasblasen in viskoelastischen Flüssigkeiten – Untersuchungen zur „Rise Velocity Jump Discontinuity“

Pilz, C. & Brenn, G., 2007, Tagungsband Seminar im Bereich Physikalische Chemie - Rheologie & Kolloidwissenschaften. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Effect of the vapor phase on the near-wall velocity field in subcooled boiling flow

Ramstorfer, F., Steiner, H. & Brenn, G., 2007, Proc. 6th International Conference on Multiphase Flow. ., p. paper-S5_Mon_D11

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Experimental and numerical investigation of the flow around the Ahmed body

Drage, P., Hörmann, T., Reppenhagen, A., Brenn, G. & Meile, W., 2007, Proc. Metacomp User Group Meeting. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Onset of partial film boiling on a downward facing heated surface

Steiner, H., Brenn, G. & Breitschädel, B., 2007, Proc. 6th International Conference on Multiphase Flow. ., p. paper-S5_Tue_B17

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

On the rise of single air bubbles in viscoelastic liquids: the rise velocity jump discontinuity and the change in the bubble shape

Pilz, C. & Brenn, G., 2007, Proceedings Workshop on Bubble and Drop Interfaces. ., p. paper-O21

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2006

Basics for numerical simulation of oil droplet generation inside the crankcase of an IC engine

Edelbauer, W., Kratochwill, H., Tatschl, R. & Brenn, G., 2006, Conference on Modelling Fluid Flow. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Bubble rise in liquids investigated by PIV-LIF

Brenn, G., 2006, Proc. PIV NET 2 Workshop ``PIV Applications in Turbomachinery''. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Concentration fields in evaporating films on cylindrical surfaces

Czaputa, K., Meile, W. & Brenn, G., 2006, Periodic Meeting FFG-Project. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Der Aufstieg von Gasblasen in viskoelastischen Flüssigkeiten - Untersuchungen zur "Rise Velocity Jump Discontinuity"

Pilz, C. & Brenn, G., 2006, Meeting of experts of the GVC Group of Experts "Rheology''. ., p. paper-3

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Der Aufstieg von Gasblasen in viskoelastischen Flüssigkeiten - Untersuchungen zur "Rise Velocity Jump Discontinuity".

Pilz, C. & Brenn, G., 2006, Tagungsband Seminar am Institut für Umweltverfahrenstechnik der Universität Bremen. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Energy Transport Processes in Magnet Wire Machines

Czaputa, K., Meile, W. & Brenn, G., 2006, Proceedings MAG-Symposium. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

The k-ζ-f model vs. the k-ε model: model assessment in separated flow over a backward-facing step

Breitschädel, B., Ramstorfer, F., Steiner, H. & Brenn, G., 2006, Proceedings of the 3rd AHS ERCOFTAC Meeting Arsenal Research Vienna. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2005

Modelling of the near-wall liquid velocity field in subcooled boiling flow

Ramstorfer, F., Breitschädel, B., Steiner, H. & Brenn, G., 2005, Proceedings of HT2005 ASME Summer Heat Transfer Conference. ., p. HT2005-72182-HT2005-72182

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2003

Computations and experiments on the evaporation of multi-component droplets

Brenn, G., Deviprasath, L. J. & Durst, F., 2003, (Submitted) Proceedings / ICLASS 2003. .

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Concentration fields in evaporating droplets

Brenn, G., 2003, (Submitted) Proceedings / ICLASS 2003. .

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

The vibrational excitation of conical liquid sheets for the control of spray formation

Prebeg, Z., Brenn, G. & Durst, F., 2003, (Submitted) Proceedings / ICLASS 2003. .

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2002

Elongational rheometry with viscoelastic fluids - state-of-the-art and perspectives

Brenn, G., 2002, Proc. National Conf. Frontiers in Mat. Sci. and Technol. (FMST02). ., p. 17--

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Investigations on the elongational behavior of aqueous solutions of flexible and rigid polymers by a novel elongational device

Brenn, G., Stelter, M., Yarin, A. L., Singh, R. P. & Durst, F., 2002, Proc. 10th Polychar World Forum on Polymer Applications and Theory. ., p. 135--

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Spray formation through liquid sheet break-up controlled by vibrational excitation

Brenn, G., Prebeg, Z. & Yarin, A. L., 2002, Proc. 18th Annual Conf. Liquid Atomiz. and Spray Syst.. ., p. 579-584

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2001

Das Zerstäubungsverhalten nicht-Newtonscher Flüssigkeiten

Stelter, M., Brenn, G. & Durst, F., 2001, Proc. Workshop SPRAY 2001. ., p. paper-V.2

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Dehnrheometrische Untersuchungen an Suspensionen und tensidhaltigen Polymerlösungen

Stelter, M., Brenn, G. & Durst, F., 2001, Proc. Rheologentagung, Deutsche Rheologische Gesellschaft. ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Diffusive mass transfer from free and pendant drops

Brenn, G. & Yarin, A. L., 2001, Proc. 17th Annual Conf. Liquid Atomiz. and Spray Syst. (ILASS Europe). ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Eine Methode zur Bestimmung der Flexibilität von Polymermolekülen

Stelter, M., Brenn, G., Yarin, A. L., Singh, R. P. & Durst, F., 2001, Meeting of experts of the GVC Groups of experts "Rheology'' and "CFD''. ., p. paper-1.04

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Entwicklung und Erprobung von Diesel-Injektoren mit sehr vielen Spritzlöchern

Brenn, G., Raimann, J. & Durst, F., 2001, Meeting of experts of the GVC Groups of experts "Multiphase Flows'' and "Mixing processes''. ., p. paper-1.04

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Investigation on extensional effects of polymer solutions by a novel elongational device

Stelter, M., Brenn, G., Yarin, A. L., Singh, R. P. & Durst, F., 2001, Proc. 9th Polychar World Forum on polymer applications and theory. ., p. O-33

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

The drying time of single suspension droplets under various conditions

Kastner, O., Brenn, G. & Tropea, C., 2001, Proc. Conference "Spray Drying 01 and Related Processes''. ., p. paper-1

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2000

Acoustically levitated drops: Drop oscillation driven by ultrasound modulation

Yarin, A. L., Brenn, G., Rensink, D. & Weiss, D. A., 2000, Proc. 20th Int. Congr. Theoret. and Appl. Mech. (ICTAM). ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Evaporation of acoustically levitated droplets of pure liquids and binary liquid mixtures

Yarin, A. L., Brenn, G., Kastner, O., Rensink, D. & Tropea, C., 2000, Proc. 20th Int. Congr. Theoret. and Appl. Mech. (ICTAM). ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Influencing the break-up of fan-shaped liquid sheets by vibrational excitation

Brenn, G., Rensink, D. & Durst, F., 2000, Proc. 16th Annual Conf. Liquid Atomiz. and Spray Syst. (ILASS Europe). ., p. II.5.1-II.5.6

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Investigation of the drying behavior of suspension droplets in an acoustic tube levitator

Kastner, O., Brenn, G., Rensink, D., Tropea, C. & Yarin, A. L., 2000, Proc. 16th Annual Conf. Liquid Atomiz. and Spray Syst. (ILASS Europe). ., p. VIII.1.1-VIII.1.6

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Mass transfer from multiphase droplets during drying in a tube levitator

Kastner, O., Brenn, G., Rensink, D. & Tropea, C., 2000, Proc. 8th Int. Conf. Liquid Atomiz. and Spray Syst. (ICLASS 2000). ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

On-line control of metal melt atomization using phase-Doppler anemometry

Brenn, G., Raimann, J. & Durst, F., 2000, Proc. Int. Conf. Spray Deposition and Melt Atomization. ., p. 679-689

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Stability and breakup of jets of viscoelastic liquids

Brenn, G., Stelter, M. & Liu, Z. B., 2000, Proc. 16th Annual Conf. Liquid Atomiz. and Spray Syst. (ILASS Europe). ., p. VI.8.1-VI.8.6

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Strömung innerhalb eines Suspensionstropfens und deren Einfluß auf die Porosität des getrockneten Korns

Brenn, G., Kastner, O., Rensink, D., Tropea, C. & Yarin, A. L., 2000, Meeting of experts of the GVC Group of Experts "Multiphase Flows''. ., p. paper-1.11

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

The influence of viscoelastic fluid properties on the formation of fan sprays

Stelter, M., Brenn, G., Durst, F. & Yarin, A. L., 2000, Proc. 8th Int. Conf. Liquid Atomiz. and Spray Syst. (ICLASS 2000). ., p. ---

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review