Günter Brenn

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

1980 …2022
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Research Output 1989 2019

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2019

An extended volume of fluid method and its application to single bubbles rising in a viscoelastic liquid

Niethammer, M., Brenn, G., Marschall, H. & Bothe, D., 2019, In : Journal of computational physics. 387, p. 326-355 30 p.

Research output: Contribution to journalArticleResearchpeer-review

Bubbles (in fluids)
bubbles
Fluids
fluids
Direct numerical simulation

Experimental validation of analytical models for liquid film breakup on rotating substrates

Line, H., Steiner, H. & Brenn, G., 20 Jul 2019, In : Chemical Engineering Science. 202, p. 118-129 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Drop breakup
Experimental Validation
Breakup
Liquid films
Analytical Model
2018

Collisions of drops with an immiscible liquid jet

Planchette, C., Petit, S., Hinterbichler, H. & Brenn, G., Sep 2018, In : Physical Review Fluids. 3, 093603

Research output: Contribution to journalArticleResearchpeer-review

Experimental Investigation of Boundary Layer Relaminarization in Accelerated Flow

Bader, P., Pschernig, M., Sanz, W., Woisetschläger, J., Heitmeir, F., Brenn, G. & Meile, W., 2018, In : Journal of Fluids Engineering. 140, 8, 15 p., 081201.

Research output: Contribution to journalArticleResearchpeer-review

Mechanical strength of microspheres produced by drying of acoustically levitated suspension droplets

Kreimer, M., Aigner, I., Sacher, S., Krumme, M., Mannschott, T., van der Wel, P., Kaptein, A., Schröttner, H., Brenn, G. & Khinast, J., 2018, In : Powder Technology. 325, p. 247-260

Research output: Contribution to journalArticleResearchpeer-review

Weakly nonlinear instability of a Newtonian liquid jet

Renoult, M-C., Brenn, G., Plohl, G. & Mutabazi, I., 2018, In : Journal of fluid mechanics. 856, p. 169-201

Research output: Contribution to journalArticleResearchpeer-review

Weakly nonlinear instability of a Newtonian liquid jet - Supplement

Renoult, M-C., Brenn, G., Plohl, G. & Mutabazi, I., 2018, In : Journal of fluid mechanics.

Research output: Contribution to journalArticleResearchpeer-review

2017

Adaption of the LHC cold mass cooling system to the requirements of the Future Circular Collider (FCC)

Kotnig, C., Tavian, L. & Brenn, G., 30 Dec 2017, In : IOP Conference Series / Materials Science and Engineering. 278, 1, 012089.

Research output: Contribution to journalArticleResearchpeer-review

Colliding beam accelerators
Cooling systems
Cooling
Superfluid helium
Magnets

Colliding drops as coalescing and fragmenting liquid springs

Planchette, C., Hinterbichler, H., Liu, M., Bothe, D. & Brenn, G., 2017, In : Journal of fluid mechanics. 814, p. 277-300

Research output: Contribution to journalArticleResearchpeer-review

Fuel Preparation and Combustion in Rocket and Jet Engines

Brenn, G., Kozlov, A. A., Borovik, I. N. & Strokach, E. A., 2017, In : Russian Engineering Research. 37, 10, p. 857-862

Research output: Contribution to journalArticleResearchpeer-review

Improved Modeling of Near-Wall Heat Transport for Cooling of Electric and Hybrid Powertrain Components by High Prandtl Number Flow

Saric, S., Ennemoser, A., Basara, B., Petutschnig, H., Irrenfried, C., Steiner, H. & Brenn, G., 2017, In : SAE international journal of engines. 10, 3, p. 778-784

Research output: Contribution to journalArticleResearchpeer-review

Multiscale simulations and experiments on water jet atomization

Saeedipour, M., Schneiderbauer, S., Plohl, G., Brenn, G. & Pirker, S., 2017, In : International journal of multiphase flow. 95, p. 71-83

Research output: Contribution to journalArticleResearchpeer-review

The formation of drops from viscoelastic liquid jets and sheets - an overview

Brenn, G. & Plohl, G., 2017, In : Atomization and Sprays. 27, 4, p. 285-302

Research output: Contribution to journalArticleResearchpeer-review

2016

A model for the non-isothermal drying of particle-laden pastes

Brenn, G., Steiner, H., Kondor, I., Planchette, C., Mercuri, A. & Scharrer, G., 2016, In : International journal of heat and mass transfer. 92, p. 558-571

Research output: Contribution to journalArticleResearchpeer-review

Non-symmetric bi-stable flow around the Ahmed body

Meile, W., Ladinek, T., Brenn, G., Reppenhagen, A. & Fuchs, A., 2016, In : International journal of heat and fluid flow. 57, p. 34-47

Research output: Contribution to journalArticleResearchpeer-review

2015

Numerical study for shape oscillation of free viscoelastic drop using the arbitrary Lagrangian-Eulerian method

Liu, Z., Tan, S. & Brenn, G., 2015, In : Applied Mechanics and Materials . 789-790, p. 316-323

Research output: Contribution to journalArticleResearch

Ternary drop collisions

Hinterbichler, H., Planchette, C. & Brenn, G., 2015, In : Experiments in fluids. 56, p. 190/1-190/12

Research output: Contribution to journalArticleResearchpeer-review

The oscillating drop method for measuring the deformation retardation time of viscoelastic liquids

Brenn, G. & Plohl, G., 2015, In : Journal of non-Newtonian fluid mechanics. 223, p. 88-97

Research output: Contribution to journalArticleResearchpeer-review

2014

Air change rates driven by the flow around and through a building storey with fully open or tilted windows: An experimental and numerical study

Teppner, R., Langensteiner, B., Meile, W., Brenn, G. & Kerschbaumer, S., 2014, In : Energy and buildings. 76, p. 640-653

Research output: Contribution to journalArticleResearchpeer-review

Flow and heat transfer of non-Newtonian fluids in enameling dies

Baric, E., Steiner, H. & Brenn, G., 2014, In : Proceedings in Applied Mathematics and Mechanics . 14, p. 615-616

Research output: Contribution to journalArticleResearch

Modeling and simulation of water and PVP/water evaporating spray flows using the direct quadrature method of moments

Gopireddy, S. R., Humza, R. M., Wimmer, E., Brenn, G. & Gutheil, E., 2014, In : Atomization and Sprays. 24, 5, p. 403-429

Research output: Contribution to journalArticleResearchpeer-review

2013

Das Drucken patientenspezifischer pharmazeutischer Formulierungen - Technischer Ansatz für zukünftige Anwendungen

Fraser, S., Gruber, M., Khinast, J., Bauer, W., Brenn, G. & Zimmer, A., 2013, In : TechnoPharm. 3, 5, p. 246-252

Research output: Contribution to journalArticleResearch

Linear shape oscillations and polymeric time scales of viscoelastic drops

Brenn, G. & Teichtmeister, S., 2013, In : Journal of fluid mechanics. 733, p. 504-527

Research output: Contribution to journalArticleResearchpeer-review

The Influence of Process Parameters on the Properties of PLGA-Microparticles Produced by the Emulsion Extraction Method

Kiss, N., Brenn, G., Suzzi, D., Scheler, S., Jennewein, H., Wieser, J. & Khinast, J., 2013, In : AIChE Journal. 59, 6, p. 1868-1881

Research output: Contribution to journalArticleResearchpeer-review

Viscous flow through the swirl chamber of a pressure-swirl atomizer

Wimmer, E. & Brenn, G., 2013, In : International journal of multiphase flow. 53, p. 100-113

Research output: Contribution to journalArticleResearchpeer-review

2012

Binary collisions of drops of immiscible liquids

Roisman, I. V., Planchette, C., Lorenceau, E. & Brenn, G., 2012, In : Journal of fluid mechanics. 690, p. 512-535

Research output: Contribution to journalArticleResearchpeer-review

The convective drying of liquid films on slender wires

Czaputa, K. & Brenn, G., 2012, In : International journal of heat and mass transfer. 55, 1, p. 19-31

Research output: Contribution to journalArticleResearchpeer-review

The onset of fragmentation in binary liquid drop collisions

Planchette, C., Lorenceau, E. & Brenn, G., 2012, In : Journal of fluid mechanics. 702, p. 5-25

Research output: Contribution to journalArticleResearchpeer-review

2011

Binary collisions of immiscible liquid drops for liquid encapsulation

Planchette, C., Lorenceau, E. & Brenn, G., 2011, In : Fluid dynamics & materials processing. 7, 3, p. 279-301

Research output: Contribution to journalArticleResearchpeer-review

Break-up of suspension drops settling under gravity in a viscous fluid close to a vertical wall

Myłyk, A., Meile, W., Brenn, G. & Ekiel-Jeżewska, M. L., 2011, In : Physics of fluids. 23, p. 063302-1-063302-14

Research output: Contribution to journalArticleResearchpeer-review

Experiments and numerical simulations on the aerodynamics of the Ahmed body

Meile, W., Brenn, G., Reppenhagen, A., Lechner, B. & Fuchs, A., 2011, In : CFD Letters . 3, 1, p. 32-39 8 p.

Research output: Contribution to journalArticleResearch

Aerodynamics
Numerical Simulation
Computer simulation
Experiment
Experiments

Formation of O/W emulsions by static mixers for pharmaceutical applications

Kiss, N., Brenn, G., Pucher, H., Wieser, J., Scheler, S., Jennewein, H., Suzzi, D. & Khinast, J., 2011, In : Chemical Engineering Science. 66, p. 5084-5094

Research output: Contribution to journalArticleResearchpeer-review

Printable medicines: A Microdosing Device for the Production of Personalized Oral Dosage Forms

Voura, C., Gruber, M., Schrödl, N., Strohmeier, D., Eitzinger, B., Bauer, W., Brenn, G., Khinast, J. & Zimmer, A., 2011, In : Pharmaceutical technology Europe. 23, 1, p. 32-36

Research output: Contribution to journalArticleResearch

Robust outflow boundary conditions for strongly buoyant turbulent jet flames

Walchshofer, C., Steiner, H. & Brenn, G., 2011, In : Flow, turbulence and combustion. 86, p. 713-734

Research output: Contribution to journalArticleResearchpeer-review

The drying of liquid films on cylindrical and spherical substrates

Czaputa, K., Brenn, G. & Meile, W., 2011, In : International journal of heat and mass transfer. 54, p. 1871-1885

Research output: Contribution to journalArticleResearchpeer-review

2010

Drop size spectra in sprays from pressure-swirl atomizers

Tratnig, A. & Brenn, G., 2010, In : International journal of multiphase flow. 36, p. 349-363

Research output: Contribution to journalArticleResearchpeer-review

Konzentrationsprofile in trocknenden flüssigen Beschichtungen auf kreiszylindrischen Substraten

Czaputa, K., Brenn, G. & Meile, W., 2010, In : Chemie - Ingenieur - Technik. 82, 5, p. 623-633

Research output: Contribution to journalArticleResearchpeer-review

Liquid encapsulation by binary collisions of immiscible liquid drops

Planchette, C., Lorenceau, E. & Brenn, G., 2010, In : Colloids and Surfaces / A. 365, p. 89-94

Research output: Contribution to journalArticleResearchpeer-review

Simulation of the ventilation losses in the crankcase of an internal combustion engine

Edelbauer, W., Diemath, A., Kratochwill, H. & Brenn, G., 2010, In : Progress in computational fluid dynamics. 10, 1, p. 1-18

Research output: Contribution to journalArticleResearchpeer-review

2009

Characterization of spray formation from emulsions by pressure-swirl atomizers for spray drying

Tratnig, A., Brenn, G., Strixner, T., Fankhauser, P., Laubacher, N. & Stranzinger, M., 2009, In : Journal of food engineering. 95, p. 126-134

Research output: Contribution to journalArticleResearchpeer-review

Refined turbulence modelling

Steiner, H., Jakirlic, S., Kadavelil, G., Manceau, R., Saric, S. & Brenn, G., 2009, In : ERCOFTAC bulletin. 79, p. 22-27

Research output: Contribution to journalArticleResearch

Simulation of the oil droplet laden air flow in the crankcase of an internal combustion engine

Edelbauer, W., Kratochwill, H., Brenn, G. & Tatschl, R., 2009, In : Progress in computational fluid dynamics. 9, 1, p. 1-15

Research output: Contribution to journalArticleResearchpeer-review

2008

Concentration profiles in drying cylindrical filaments

Czaputa, K., Brenn, G. & Meile, W., 2008, In : Heat and mass transfer. 45, 2, p. 227-238

Research output: Contribution to journalArticleResearchpeer-review

Modeling of the microconvective contribution to wall heat transfer in subcooled boiling flow

Ramstorfer, F., Steiner, H. & Brenn, G., 2008, In : International journal of heat and mass transfer. 51, p. 4069-4082

Research output: Contribution to journalArticleResearchpeer-review

Subcooled boiling flow heat transfer from plain and enhanced surfaces in automotive applications

Ramstorfer, F., Steiner, H., Brenn, G., Kormann, C. & Rammer, F., 2008, In : Journal of heat transfer. 130, 1, p. 011501-1-011501-9

Research output: Contribution to journalArticleResearchpeer-review

2007

Evaporation of acoustically levitated multi-component liquid droplets

Brenn, G., Deviprasath, L. J., Durst, F. & Fink, C., 2007, In : International journal of heat and mass transfer. 50, 25-26, p. 5073-5086

Research output: Contribution to journalArticleResearchpeer-review

On the critical bubble volume at the rise velocity jump discontinuity in viscoelastic liquids

Pilz, C. & Brenn, G., 2007, In : Journal of non-Newtonian fluid mechanics. 145, 2-3, p. 124-138

Research output: Contribution to journalArticleResearchpeer-review

2006

Aerodynamics of ski jumping: experiments and CFD simulations

Meile, W., Reisenberger, E., Mayer, M., Schmölzer, B., Müller, W. & Brenn, G., 2006, In : Experiments in fluids. 41, p. 949-964

Research output: Contribution to journalArticleResearchpeer-review