Bauer

Prof. Dr.-Ing. Hans-Jörg Bauer

  • Institut für Thermische Strömungsmaschinen
    KIT, Campus Süd
    Geb. 10.91
    Kaiserstr. 12
    D-76131 Karlsruhe

  • Head of the Institute of Thermal Turbomachinery, Karlsruhe Institute of Technology (KIT)
  • Director Rolls-Royce University Technology Center in Karlsruhe (since 2007)
  • Program Director - Energy Engineering and Management, Hector School, Karlsruhe (since 2013)
  • Former Scientific Speaker - KIT Energy Center
  • Former President Board of Directors - European Institute for Energy Research (EIfER), Karlsruhe
  • Former Dean of the Department of Mechanical Engineering at KIT

Professional & Scientific Career

1984 Dipl.-Ing. Mechanical Engineering, Universität Karlsruhe
1989 PhD (Dr.-Ing.) Universität Karlsruhe
1989 – 1984 Family Business, CEO (1991-1994)
1994 – 1996 Group Leader Combustion Research, ITS, Universität Karlsruhe
1996 – 2004 Rolls-Royce Deutschland GmbH, Dahlewitz / Berlin
Combustion Specialist,
Group Leader Aerodynamics and Fuel Preparation,
Head of Combustor Department,
Manager Engineering Quality
Seit 2004 Full Professor, Institute of Thermal Turbomachinery, Universität Karlsruhe / KIT

Research Interests

  • Heat transfer and cooling of gas turbine components
  • Fuel preparation and combustion
  • Gas turbine air & oil systems, sealing technology, GTF/Ultra Fan gearbox technology
  • Turbo chargers and micro gas turbines
  • Computational fluid dynamics and advanced instrumentation
  • Innovation for energy systems

Memberships and Honorary Duties

  • VGB Scientific Advisory Board (Association of large power plant operators)
  • American Society of Mechanical Engineers
  • Combustion, Fuels & Emissions Committee of the International Gas Turbine Institute
  • Deutsche Gesellschaft für Luft- und Raumfahrt, DGLR
  • Former Member of DFG Review Board 404-04 Turbo Machines and Piston Engines
  • Former Member of the Board AG Turbo

Veröffentlichungen und Tagungsbeiträge


2023
Journal Articles
2022
Presentations
Towards Quantitative Wall Shear Stress Measurements: Considering the Flow Behavior of Liquid Crystals
Melekidis, S.; Ebert, M.; Schmid, J.; Bauer, H.-J.
2022, September 27. 25th Conference of the International Society for Air Breathing Engines (ISABE 2022), Ottawa, Canada, September 25–30, 2022
Experimental investigation of the oil jet heat transfer on meshing spur gears
Ayan, E.; Kromer, C.; Schwitzke, C.; Bauer, H.-J.
2022, September 29. 25th Conference of the International Society for Air Breathing Engines (ISABE 2022), Ottawa, Canada, September 25–30, 2022
Experimental Investigation of the Oil Jet Heat Transfer for an Aero Engine Gearbox
Kromer, C.; Ayan, E.; Schwitzke, C.; Bauer, H.-J.
2022, October 29. 25th Conference of the International Society for Air Breathing Engines (ISABE 2022), Ottawa, Canada, September 25–30, 2022
A Novel LES Perspective on SPH & The Issue of Particle Duality
Bürkle, N.; Koch, R.; Bauer, H.-J.
2022, July 6. 16th International Workshop SPHERIC (2022), Catania, Italy, June 7–9, 2022
Conference Papers
Investigation of the Transient Closing Behavior of a Radially Adaptive Seal
Lofts, J.; Schwitzke, C.; Bauer, H.-J.; Peltier, V.; Zhou, K.
2022. Proceedings of the ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition. Volume 8A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Engineering Design, Analysis, and Additive Manufacturing; Fatigue, Fracture, and Life Prediction, Art.-Nr.:V08AT22A012, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2022-82235
Towards a Fair Centrifugal Fan Database for Off-Design Validation of CFD Simulations
Probst, M.; Pritz, B.; Bauer, H.-J.
2022. FAN 2022 – International Conference on Fan Noise, Aerodynamics, Applications and Systems, Senlis, Frankreich, 27.06.-29.06.2022. doi:10.26083/tuprints-00021695
Experimental investigation of the oil jet heat transfer on meshing spur gears
Ayan, E.; Kromer, C.; Schwitzke, C.; Bauer, H.-J.
2022. 25th Conference of the International Society for Air Breathing Engines
Experimental investigation of the influence of film cooling hole diameter on the total cooling effectiveness for cyclone-cooled turbine blades
Bicat, D.; Stichling, K.; Elfner, M.; Bauer, H.-J.; Lehmann, K.
2022. Proceedings of Global Power and Propulsion Society (GPPS Chania22), 12th–14th September, 2022, Global Power and Propulsion Society (GPPS). doi:10.33737/gpps22-tc-32
Aerothermal Analysis of Film Cooling Flows [in press]
Stichling, K.; Bauer, H.-J.
2022. Proceedings of the 25th ISABE Conference, Ottawa, CAN, September 25-30, 2022
Aerothermal comparison of a diffuser hole and a slot geometry: thermal performance and jet stability [in press]
Stichling, K.; Bauer, H.-J.
2022. Proceedings of Global Power and Propulsion Society Forum 22, Chania, GR, September 12-14, 2022
Towards Quantitative Wall Shear Stress Measurements: Considering the Flow Behavior of Liquid Crystals
Melekidis, S.; Ebert, M.; Schmid, J.; Bauer, H.-J.
2022. 25th Conference of the International Society for Air Breathing Engines
Journal Articles
Smoothed particle hydrodynamics physically reconsidered: The relation to explicit large eddy simulation and the issue of particle duality
Okraschevski, M.; Buerkle, N.; Koch, R.; Bauer, H.-J.
2022. Physics of Fluids, 34 (11), Artkl.Nr.: 115108. doi:10.1063/5.0105104
Experimental Investigations Into the Effect of Surface Roughness and Contact Force on Leakage Between Two Rigid Metallic Surfaces
Bricaud, C.; Schulz, O.; Zierer, T.; Peltier, V.; Schwitzke, C.; Bauer, H.-J.
2022. Journal of Engineering for Gas Turbines and Power, 144 (6), Art.-Nr. GTP-21–1690. doi:10.1115/1.4053965
Experimental Determination of Heat Transfer Coefficient on Impingement Cooled Gear Flanks: Validation of the Evaluation Method
Ayan, E.; von Plehwe, F. C.; Keller, M. C.; Kromer, C.; Schwitzke, C.; Bauer, H.-J.
2022. Journal of Turbomachinery, 144 (8), Art.-Nr.: 081008. doi:10.1115/1.4053694
Book Chapters
3D Predictions of the Primary Breakup of Fuel in Spray Nozzles for Aero Engines
Dauch, T. F.; Chaussonnet, G.; Keller, M. C.; Okraschevski, M.; Ates, C.; Koch, R.; Bauer, H.-J.
2022. W. E. Nagel, D. H. Kröner & M. M. Resch (Eds.), High Performance Computing in Science and Engineering ’20 Hrsg.: Nagel, Wolfgang E.; Kröner, Dietmar H.; Resch, Michael M., 419–433, Springer. doi:10.1007/978-3-030-80602-6_27
2021
Presentations
Towards Quantitative Wall Shear Stress Measurements: Calibration of Liquid Crystals
Melekidis, S.; Elfner, M.; Bauer, H.-J.
2021. ASME Turbo Expo: Turbomachinery Technical Conference and Exposition (GT 2020), Online, September 21–25, 2020
Experimental Determination of Heat Transfer Coefficient on Impingement Cooled Gear Flanks : Validation of The Evaluation Method
Ayan, E.; von Plehwe, F. C.; Keller, M. C.; Kromer, C.; Schwitzke, C.; Bauer, H.-J.
2021, June 9. ASME Turbo Expo: Turbomachinery Technical Conference and Exposition (GT 2021), Online, June 7–11, 2021
Effect of Droplet Starting Conditions on the Spray Dispersion Resulting From a Swirl Cup Injector
Bürkle, N.; Holz, S.; Bärow, E.; Koch, R.; Bauer, H.-J.
2021, June 11. ASME Turbo Expo: Turbomachinery Technical Conference and Exposition (GT 2021), Online, June 7–11, 2021
Numerical Investigation of the Low-Swirl Flow in an Aeronautical Combustor With Angular Air Supply
Hoffmann, S.; Koch, R.; Bauer, H.-J.
2021, June 11. ASME Turbo Expo: Turbomachinery Technical Conference and Exposition (GT 2021), Online, June 7–11, 2021
Conference Papers
Influence of the Flow Physics on the Load Balancing During SPH Simulations
Chaussonnet, G.; Dauch, T.; Keller, M.; Okraschevski, M.; Ates, C.; Schwitzke, C.; Bauer, R. K. H.-J.
2021. W. E. Nagel, D. H. Kröner & M. M. Resch (Eds.), High performance computing in science and engineering ’19 : transactions of the High Performance Computing Center, Stuttgart (HLRS) 2019. Ed.: W. E. Nagel, 463–477, Springer. doi:10.1007/978-3-030-66792-4_31
Effect of Droplet Starting Conditions on the Spray Dispersion Resulting From a Swirl Cup Injector
Bürkle, N.; Holz, S.; Bärow, E.; Koch, R.; Bauer, H.-J.
2021. ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition ; Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2021-58338
Experimental Investigations Into the Effect of Surface Roughness And Contact Force on Leakage Between Two Rigid Metallic Surfaces
Bricaud, C.; Schulz, O.; Zierer, T.; Peltier, V.; Schwitzke, C.; Bauer, H.-J.
2021. Proceedings of ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition: Volume 5B ; June 7-11, 2021, Virtual, Online, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2021-59163
Numerical Investigation of the Low-Swirl Flow in an Aeronautical Combustor With Angular Air Supply
Hoffmann, S.; Koch, R.; Bauer, H.-J.
2021. Proceedings of ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition, June 7–11, 2021, Virtual, Online. Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, Nr. GT2021–59286, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2021-59286
Investigation of Adjacent Lifted Flames Interaction in an Inline and Inclined Multi-Burner Arrangement
Shamma, M.; Hoffmann, S.; Harth, S. R.; Zarzalis, N.; Trimis, D.; Koch, R.; Bauer, H.-J.; Langone, L.; Galeotti, S.; Andreini, A.
2021. Proceedings of ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition Volume 3B : ASME Turbo Expo 2021 Turbomachinery Technical Conference and Exposition GT2021June 7-11, 2021, Virtual, Online, Art.-Nr. V03BT04A020, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2021-59941
Experimental Determination of Heat Transfer Coefficient on Impingement Cooled Gear Flanks: Validation of the Evaluation Method
Ayan, E.; von Plehwe, F. C.; Keller, M. C.; Kromer, C.; Schwitzke, C.; Bauer, H.-J.
2021. ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition, June 7–11, 2021, Virtual, Online - Volume 5B: Heat Transfer — General Interest; Internal Air Systems; Internal Cooling, GT2021–58838, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2021-58838
Analysis of the Backflow Recirculation in Flow Blurring Nozzles via Lagrangian Coherent Structures
Ates, C.; Giovannoni, V.; Bürkle, N.; Keller, M.; Okraschevski, M.; Koch, R.; Bauer, H.-J.
2021. ICLASS 2021, 15th, Triennial International Conference on Liquid Atomization and Spray Systems, Edinburgh, UK, 30 Aug. - 2 Sept. 2021
The influence of deterministic surface roughness and free-stream turbulence on transitional boundary layers: Heat transfer distributions and a new transition onset correlation
Gramespacher, C.; Stripf, M.; Bauer, H.-J.
2021. Proceedings of the ASME 2021 Heat Transfer Summer Conference collocated with the ASME 2021 15th International Conference on Energy Sustainability. ASME 2021 Heat Transfer Summer Conference. Virtual, Online. June 16–18, 2021, Art.Nr. V001T04A005, The American Society of Mechanical Engineers (ASME). doi:10.1115/HT2021-63504
Experimental Investigation on the Rubbing Process of Labyrinth Seals Against Honeycomb Liners
Munz, O.; Hühn, L.; Schwitzke, C.; Bauer, H.-J.; Fischer, T.; Ulan kyzy, S.
2021. ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, September 21–25, 2020, Virtual, Online. Vol.: 10A: Structures and Dynamics, GT2020–15935, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2020-15935
Analytical Model for the Heat Transfer in Impingement Cooled Spur Gears
Kromer, C.; von Plehwe, F. C.; Keller, M. C.; Schwitzke, C.; Bauer, H.-J.
2021. ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, September 21–25, 2020, Virtual, Online. Volume 1: Aircraft Engine; Fans and Blowers, Nr. GT2020–14760, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2020-14760
Numerical Investigation of Conjugate Heat Transfer in an Effusion and Impingement Cooled Combustor Wall
Jackowski, T.; Elfner, M.; Bauer, H.-J.
2021. ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, Virtual, September 21–25, 2020. Volume 7A: Heat Transfer, GT2020–15505, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2020-15505
The Influence of Element Thermal Conductivity, Shape, and Density on Heat Transfer in a Rough Wall Turbulent Boundary Layer With Strong Pressure Gradients
Gramespacher, C.; Albiez, H.; Stripf, M.; Bauer, H.-J.
2021. Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, September 21-25, 2020. Vol. 7C: Heat Transfer, GT2020–15933, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2020-15933
Investigation of film cooling using time-resolved stereo particle image velocimetry
Stichling, K.; Elfner, M.; Bauer, H.-J.
2021. ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, September 21–25, 2020, Virtual, Online. Volume 7B: Heat Transfer, GT2020–14403, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2020-14403
Towards Quantitative Wall Shear Stress Measurements: Calibration of Liquid Crystals
Melekidis, S.; Elfner, M.; Bauer, H.-J.
2021. Proceedings of ASME Turbo Expo 2020 : Turbomachinery Technical Conference and Exposition, GT2020–14381, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2020-14381
Experimental Study on the Wear-in Behaviour of Brush Seals
Hildebrandt, M.; Schwitzke, C.; Bauer, H.-J.
2021. Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition - 2020 : presented at the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, September 21-25, 2020, online. Volume 7C: Heat Transfer, GT2020–14158, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2020-14158
Experimental Investigation on the Rubbing Process of Labyrinth Seals Considering the Material Combination
Hühn, L.; Munz, O.; Schwitzke, C.; Bauer, H.-J.
2021. Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition - 2020 : presented at the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, September 21-25, 2020, online. Vol. 10 A, GT2020–14918, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2020-14918
Journal Articles
Best Architecture of an Artificial Neural Network to Model Prefilming Airblast Atomization: Not So Deep Learning
Chaussonnet, G.; Gepperth, S.; Holz, S.; Koch, R.; Bauer, H.-J.
2021. Journal of engineering for gas turbines and power, 143 (7), Art.-Nr. 071006. doi:10.1115/1.4049911
Improved in-situ calibration applied to infrared thermography under high angles of view
Schmid, J.; Bicat, D.; Elfner, M.; Bauer, H.-J.
2021. Infrared physics & technology, 119, Article no: 103952. doi:10.1016/j.infrared.2021.103952
Fluid dynamics beyond the continuum: A physical perspective on large-eddy simulation
Okraschevski, M.; Hoffmann, S.; Stichling, K.; Koch, R.; Bauer, H.-J.
2021. Physical review fluids, 6 (10), Article: L102601. doi:10.1103/PhysRevFluids.6.L102601
Experimental Investigation on the Rubbing Process of Labyrinth Seals Considering the Material Combination
Hühn, L.; Munz, O.; Schwitzke, C.; Bauer, H.-J.
2021. Journal of turbomachinery, 143 (11), Art.Nr. 111006. doi:10.1115/1.4051166
Experimental Study of Impingement Effusion Cooled Double-Wall Combustor Liners: Aerodynamic Analysis with Stereo-PIV
Jackowski, T.; Elfner, M.; Bauer, H.-J.; Stichling, K.; Hahn, M.
2021. Energies, 14 (19), Art.-Nr.: 6191. doi:10.3390/en14196191
Experimental Study of Impingement Effusion-Cooled Double-Wall Combustor Liners: Thermal Analysis
Jackowski, T.; Elfner, M.; Bauer, H.-J.
2021. Energies, 14 (16), Art.-Nr.: 4843. doi:10.3390/en14164843
Euler–Lagrangian simulation of the fuel spray of a planar prefilming airblast atomizer
Hoffmann, S.; Holz, S.; Koch, R.; Bauer, H.-J.
2021. CEAS Aeronautical Journal, 12 (2), 245–259. doi:10.1007/s13272-021-00493-y
Analysis of Heat Flux Distribution during Brush Seal Rubbing Using CFD with Porous Media Approach
Hildebrandt, M.; Schwitzke, C.; Bauer, H.-J.
2021. Energies, 14 (7), Art.-Nr.: 1888. doi:10.3390/en14071888
Implicit molecular stresses in weakly compressible particle-based discretization methods for fluid flow
Okraschevski, M.; Buerkle, N.; Koch, R.; Bauer, H.-J.
2021. Physical review / E, 103 (3), 033304. doi:10.1103/PhysRevE.103.033304
Investigation of Film Cooling Using Time-Resolved Stereo Particle Image Velocimetry
Stichling, K.; Elfner, M.; Bauer, H.-J.
2021. Journal of turbomachinery, 143 (7), Art.-Nr. 071014. doi:10.1115/1.4050391
Insights into the evaporation characteristics of saliva droplets and aerosols: Levitation experiments and numerical modeling
Lieber, C.; Melekidis, S.; Koch, R.; Bauer, H.-J.
2021. Journal of aerosol science, 154, Art.-Nr. 105760. doi:10.1016/j.jaerosci.2021.105760
Morphological characterization of urea derived deposits in SCR systems
Ates, C.; Börnhorst, M.; Koch, R.; Eck, M.; Deutschmann, O.; Bauer, H.-J.
2021. The chemical engineering journal, 409, 128230. doi:10.1016/j.cej.2020.128230
2020
Presentations
Analytical Model for the Heat Transfer in Impingement Cooled Spur Gears
Kromer, C.; von Plehwe, F. C.; Keller, M. C.; Cordes, L.; Schwitzke, C.; Bauer, H.-J.
2020, September 24. ASME Turbo Expo: Turbomachinery Technical Conference and Exposition (GT 2020), Online, September 21–25, 2020
Reports/Preprints
Dynamic state-space modeling and model-based control design for loop heat pipes
Gellrich, T.; Sester, C.; Okraschevski, M.; Schwab, S.; Bauer, H.-J.; Hohmann, S.
2020
Conference Papers
Extensive Experimental and Analytical Investigation of the Aerodynamic Flow Field of Labyrinth Seals with Innovative Liner Configurations
Hühn, L.; Wilhelm, J.; Schwitzke, C.; Bauer, H.-J.
2020. Proceedings of the 18th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (ISROMAC18), 23-26 November 2020 (online), Art.-Nr.: 012026. doi:10.1088/1742-6596/1909/1/012026
Heat Transfer by Impingement Cooling of Spur Gears
Kromer, C.; von Plehwe, F. C.; Cordes, L.; Schwitzke, C.; Bauer, H.-J.
2020. Deutscher Luft- und Raumfahrtkongress 2019, Darmstadt, 30 September - 2 Oktober 2019, Deutsche Gesellschaft für Luft- und Raumfahrt (DGLR). doi:10.25967/490085
Journal Articles
Smoothed particle hydrodynamics simulation of high velocity impact dynamics of molten sand particles
Chaussonnet, G.; Bravo, L.; Flatau, A.; Koch, R.; Bauer, H.-J.
2020. Energies, 13 (19), Art.-Nr.: 5134. doi:10.3390/en13195134
Modeling the Formation of Urea-Water Sprays from an Air-Assisted Nozzle
Frühhaber, J.; Lieber, C.; Mattes, D.; Lauer, T.; Koch, R.; Bauer, H.-J.
2020. Applied Sciences, 10 (16), Article no: 5723. doi:10.3390/app10165723
Progress in the Smoothed Particle Hydrodynamics Method to Simulate and Post-process Numerical Simulations of Annular Airblast Atomizers
Chaussonnet, G.; Dauch, T.; Keller, M.; Okraschevski, M.; Ates, C.; Schwitzke, C.; Koch, R.; Bauer, H.-J.
2020. Flow, turbulence and combustion, 105, 1119–1147. doi:10.1007/s10494-020-00174-6
CFD study of oil-jet gear interaction flow phenomena in spur gears
Keller, M. C.; Kromer, C.; Cordes, L.; Schwitzke, C.; Bauer, H.-J.
2020. The aeronautical journal, 124 (1279), 1301–1317. doi:10.1017/aer.2020.44
Spray evaporation of urea–water solution: Experiments and modelling
Lieber, C.; Koch, R.; Bauer, H.-J.
2020. Experimental thermal and fluid science, 116, Article: 110108. doi:10.1016/j.expthermflusci.2020.110108
Air-Assisted Atomization at Constant Mass and Momentum Flow Rate: Investigation into the Ambient Pressure Influence With the Smoothed Particle Hydrodynamics Method
Chaussonnet, G.; Joshi, S.; Wachter, S.; Koch, R.; Jakobs, T.; Kolb, T.; Bauer, H.-J.
2020. Journal of engineering for gas turbines and power, 142 (3), Art.Nr. 031019. doi:10.1115/1.4044968
Influence of the ambient pressure on the liquid accumulation and on the primary spray in prefilming airblast atomization
Chaussonnet, G.; Gepperth, S.; Holz, S.; Koch, R.; Bauer, H. J.
2020. International journal of multiphase flow, 125, 103229. doi:10.1016/j.ijmultiphaseflow.2020.103229
A Holistic View on Urea Injection for NOx Emission Control: Impingement, Re-atomization, and Deposit Formation
Dörnhöfer, J.; Börnhorst, M.; Ates, C.; Samkhaniani, N.; Pfeil, J.; Wörner, M.; Koch, R.; Bauer, H.-J.; Deutschmann, O.; Frohnapfel, B.; Koch, T.
2020. Emission control science and technology, 6, 228–243. doi:10.1007/s40825-019-00151-0
Book Chapters
Surface Temperature Measurement on Complex Topology by Infrared Thermography
Elfner, M.; Schulz, A.; Bauer, H.-J.
2020. The Art of Measuring in the Thermal Sciences. Ed.: Josua P. Meyer, Michel De Paepe, 482-, Taylor and Francis Group
2019
Posters
A Holistic View on Urea Injection for NOxEmission Control: Impingement, Reatomization and Deposit Formation
Börnhorst, M.; Dörnhöfer, J.; Ates, C.; Samkhaniani, N.; Pfeil, J.; Wörner, M.; Koch, R.; Bauer, H.-J.; Deutschmann, O.; Frohnapfel, B.; Koch, T.
2019, September. 6th International Symposium on Modeling of Exhaust-Gas After-Treatment (MODEGAT VI 2019), Bad Herrenalb, Germany, September 8–10, 2019
Analysis of an acoustic levitator flow field using Particle Shadow Velocimetry
Lebanoff, A.; Schönewolf, K.; Autenrieth, S.; Lieber, C.; Koch, R.; Bauer, H.-J.
2019. 72nd Annual Meeting of the APS Division of Fluid Dynamics (2019), Seattle, WA, USA, November 23–26, 2019
Presentations
Wärmeübergang bei einspritzgekühlten Stirnzahnrädern
Kromer, C.; von Plehwe, F. C.; Cordes, L.; Schwitzke, C.; Bauer, H.-J.
2019, October 1. Deutscher Luft- und Raumfahrtkongress (DLRK 2019), Darmstadt, Germany, September 30–October 2, 2019
Euler-Lagrange Simulationen des Kraftstoffsprays eines ebenen Filmlegers
Hoffmann, S.; Holz, S.; Koch, R.; Bauer, H.-J.
2019, October 1. Deutscher Luft- und Raumfahrtkongress (DLRK 2019), Darmstadt, Germany, September 30–October 2, 2019
Effect of Design Parameters on Oil-jet Gear Interaction - A CFD Study
Keller, M. C.; Kromer, C.; Cordes, L.; Schwitzke, C.; Bauer, H.-J.
2019. 24th ISABE Conference (2019), Canberra, Australia, September 22–27, 2019
Experimental validation of evaporating urea-water sprays at elevated temperature and pressure
Lieber, C.; Koch, R.; Bauer, H.-J.
2019. 6th International Symposium on Modeling of Exhaust-Gas After-Treatment (MODEGAT VI 2019), Bad Herrenalb, Germany, September 8–10, 2019
Experiments of evaporating urea-water sprays for the validation of SCR-systems
Lieber, C.; Koch, R.; Bauer, H.-J.
2019. 5th International FEV Conference Diesel Powertrains 3.0 (2019), Rouen, France, July 2–3, 2019
Influence of Spectral Particle Properties on Radiative Heat Transfer in Combusting Systems
Ates, C.; Koch, R.; Bauer, H.-J.
2019, May 6. 17th International Conference on Numerical Combustion (2019), Aachen, Germany, May 6–8, 2019
Reports/Preprints
Towards DeepSpray: Using Convolutional Neural Network to post-process Shadowgraphy Images of Liquid Atomization
Chaussonnet, G.; Lieber, C.; Yikang, Y.; Gu, W.; Bartschat, A.; Reischl, M.; Koch, R.; Mikut, R.; Bauer, H.-J.
2019. doi:10.5445/IR/1000097897/v3
Conference Papers
Numerical investigations on the rubbing process in labyrinth seals for full flight mission
Munz, O.; Hühn, L.; Bleier, F.; Bauer, H.-J.
2019. Proceedings of the 24th ISABE Conference, Art.-Nr.: 2019–24268
Effect of Design Parameters on Oil-jet Gear Interaction - A CFD Study
Keller, M. C.; Kromer, C.; Cordes, L.; Schwitzke, C.; Bauer, H.-J.
2019. Proceedings of the 24th ISABE Conference
Progress in the Smoothed Particle Hydrodynamics method to simulate and post-process spray generation
Chaussonnet, G.; Dauch, T.; Keller, M.; Okraschevski, M.; Ates, C.; Schwitzke, C.; Koch, R.; Bauer, H.-J.
2019. 10th International Conference on Multiphase Flow, Rio de Janeiro, BR, May 19-24, 2019
Air-Assisted Atomization at Constant Mass and Momentum Flow Rate: Investigation of the Ambient Pressure Influence with the SPH Method
Chaussonnet, G.; Joshi, S.; Wachter, S.; Koch, R.; Jakobs, T.; Kolb, T.; Bauer, H.-J.
2019. Proceedings of the ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition (GT2019), The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2019-90372
Spray Evaporation of Urea-Water-Solution: Experiments and Modelling [in press]
Lieber, C.; Koch, R.; Bauer, H.-J.
2019. Proceedings of the 11th Mediterranean Combustion Symposium, Tenerife, Spain, 16 - 20 June 2019
Analyzing Primary Breakup in Fuel Spray Nozzles by Means of Lagrangian-Coherent Structures
Dauch, T. F.; Ates, C.; Rapp, T.; Keller, M. C.; Chaussonnet, G.; Kaden, J.; Okraschevski, M.; Koch, R.; Dachsbacher, C.; Bauer, H.-J.
2019. Proceedings of the 14th SPHERIC International Workshop, Exeter, UK, June 25-27, 2019, 120–127
Prediction of primary atomization using Smoothed Particle Hydrodynamics
Koch, R.; Braun, S.; Wieth, L.; Chaussonnet, G.; Dauch, T.; Bauer, H.-J.
2019. Open Archives of the 16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (ISROMAC), Honolulu, , Hawaii, 10-15 April 2016, 75 S
Journal Articles
Measurements and Modeling of the Movement Behavior of a Radial Adaptive Seal
Beermann, L.; Wilhelm, J.; Bauer, H.-J.
2019. Journal of engineering for gas turbines and power, 141 (11), 111011. doi:10.1115/1.4044970
Contamination of Brush Seals by Oil and Salt and Its Impact on Rubbing and Hysteresis Behaviour
Hildebrandt, M.; Schwitzke, C.; Bauer, H.-J.
2019. International journal of turbomachinery, propulsion and power, 40 (4). doi:10.3390/ijtpp4040040
Close Nozzle Spray Characteristics of a Prefilming Airblast Atomizer
Holz, S.; Braun, S.; Chaussonnet, G.; Koch, R.; Bauer, H.-J.
2019. Energies, 12 (14), 2835. doi:10.3390/en12142835
Analyzing the Interaction of Vortex and Gas–Liquid Interface Dynamics in Fuel Spray Nozzles by Means of Lagrangian-Coherent Structures (2D)
Dauch, T. F.; Ates, C.; Rapp, T.; Keller, M. C.; Chaussonnet, G.; Kaden, J.; Okraschevski, M.; Koch, R.; Dachsbacher, C.; Bauer, H.-J.
2019. Energies, 12 (13), Article: 2552. doi:10.3390/en12132552
A spatially resolved in-situ calibration applied to infrared thermography
Elfner, M.; Glasenapp, T.; Schulz, A.; Bauer, H.-J.
2019. Measurement science and technology, 30 (8), Article No. 085201. doi:10.1088/1361-6501/ab1db5
Analytical Solution to the Heat Transfer in Fling-Off Cooling of Spur Gears
Kromer, C.; Cordes, L.; Keller, M. C.; Schwitzke, C.; Bauer, H.-J.
2019. Journal of heat transfer, 141 (8), 082103–1. doi:10.1115/1.4043894
Smoothed Particle Hydrodynamics Simulation of Oil-jet Gear Interaction
Keller, M. C.; Braun, S.; Wieth, L.; Chaussonnet, G.; Dauch, T. F.; Koch, R.; Schwitzke, C.; Bauer, H.-J.
2019. Journal of tribology, 141 (7), Art.-Nr. 071703. doi:10.1115/1.4043640
The generation of grid turbulence with continuously adjustable intensity and length scales
Gramespacher, C.; Albiez, H.; Stripf, M.; Bauer, H.-J.
2019. Experiments in fluids, 60 (5), Article: 85. doi:10.1007/s00348-019-2727-0
Numerical prediction of air-assisted primary atomization using Smoothed Particle Hydrodynamics
Braun, S.; Wieth, L.; Holz, S.; Dauch, T. F.; Keller, M. C.; Chaussonnet, G.; Gepperth, S.; Koch, R.; Bauer, H.-J.
2019. International journal of multiphase flow, 114, 303–315. doi:10.1016/j.ijmultiphaseflow.2019.03.008
Experimental Investigation on the Influence of Geometrical Parameters on the Frictional Heat Input and Leakage Performance of Brush Seals
Hildebrandt, M.; Schwitzke, C.; Bauer, H.-J.
2019. Journal of engineering for gas turbines and power, 141 (4), 042504. doi:10.1115/1.4038767
Toward the development of a virtual spray test-rig using the Smoothed Particle Hydrodynamics method
Chaussonnet, G.; Braun, S.; Dauch, T.; Keller, M.; Sänger, A.; Jakobs, T.; Koch, R.; Kolb, T.; Bauer, H.-J.
2019. Computers & fluids, 180, 68–81. doi:10.1016/j.compfluid.2019.01.010
Optimized inlet geometry of a laidback fan-shaped film cooling hole – Experimental study of film cooling performance
Fraas, M.; Glasenapp, T.; Schulz, A.; Bauer, H.-J.
2019. International journal of heat and mass transfer, 128, 980–990. doi:10.1016/j.ijheatmasstransfer.2018.09.035
Film Cooling Measurements for a Laidback Fan-Shaped Hole - Effect of Coolant Crossflow on Cooling Effectiveness and Heat Transfer
Fraas, M.; Glasenapp, T.; Schulz, A.; Bauer, H.-J.
2019. Journal of turbomachinery, 141 (4), Art.-Nr.: 041006. doi:10.1115/1.4041655
Book Chapters
Application of the SPH Method to Predict Primary Breakup in Complex Geometries
Chaussonnet, G.; Dauch, T.; Braun, S.; Keller, M.; Kaden, J.; Schwitzke, C.; Jakobs, T.; Koch, R.; Bauer, H.-J.
2019. High Performance Computing in Science and Engineering ’ 18 – Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2018. Ed.: W. Nagel, 309–322, Springer International Publishing. doi:10.1007/978-3-030-13325-2_19
2018
Reports/Preprints
Conference Papers
Extensive Investigations on Radial Crack Formation in Labyrinth Seals of Aircraft Engines
Hühn, L.; Rieger, F.; Bleier, F.; Schwitzke, C.; Bauer, H.-J.; Behnisch, T.
2018. Deutscher Luft- und Raumfahrtkongress, Friedrichshafen, Deutschland, 4 - 6 September 2018, 8 S., Deutsche Gesellschaft für Luft- und Raumfahrt (DGLR). doi:10.25967/480120
Investigating the Change of Discharge Behavior of Gas and Liquid by Means of Analytical and Numerical Approaches
Cordes, L.; Hühn, L.; Schwitzke, C.; Bauer, H.-J.
2018. Proceedings of GPPS Forum 18 Global Power and Propulsion Society, Zurich, 10th -12th January 2018, 1–9, Global Power and Propulsion Society (GPPS)
Comparative experimental investigation of leading edge cooling concepts of turbine rotor blades
Elfner, M.; Schulz, A.; Bauer, H.-J.; Lehmann, K.
2018. ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, GT 2018; Oslo; Norway; 11 June 2018 through 15 June 2018, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2018-75360
Film cooling measurements for a laidback fan-shaped hole-effect of coolant crossflow on cooling effectiveness and heat transfer
Fraas, M.; Glasenapp, T.; Schulz, A.; Bauer, H.-J.
2018. ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, GT 2018; Oslo; Norway; 11 June 2018 through 15 June 2018, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2018-75389
Weiterentwicklung einer MATLAB®-Auswerteroutine zur Ermittlung der Filmkühlgrößen für eine konturierte Bohrung
Müller, J.; Glasenapp, T.; Fraas, M.; Schulz, A.; Bauer, H.-J.
2018. Deutscher Luft- und Raumfahrtkongress 2018, Friedrichshafen, 4.-6. September, 10 S., Deutsche Gesellschaft für Luft- und Raumfahrt (DGLR). doi:10.25967/480318
Influence of a Non-Axisymmetric Endwall on the Flow Field in a Turbine Passage: High-Resolution LDV
Schmid, J.; Schulz, A.; Bauer, H.-J.
2018. ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, Oslo, N, June 11-15, 2018. Volume 2B: Turbomachinery, V02BT41A001, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2018-75061
Development of a Second-Order Corrector for an Accurate Laplacian Operator in SPH
Wirth, M.; Chaussonnet, G.; Koch, R.; Bauer, H.-J.
2018. Deutscher Luft- und Raumfahrtkongress - Luft- und Raumfahrt – Digitalisierung und Vernetzung (DGLR), Friedrichshafen, Germany, 4. - 6. September 2018
A New Approach for Scaling Aspirating Face Seal Aerodynamics
Wilhelm, J.; Schwitzke, C.; Bauer, H.-J.; Nguyen, T.
2018. ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, Oslo, Norway, June 11–15, 2018. Volume 5B, GT2018–75812, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2018-75812
Experimentelle Untersuchung von Anstreifvorgängen in Turbomaschinen
Munz, O.; Schwitzke, C.; Welzenbach, S.; Fischer, T.; Kyzy, S. U.; Bauer, H.-J.
2018. Ideen und Innovationen für die Energie von morgen : Wissenschaftliche Beiträge des KIT zu den Jahrestagungen 2014, 2016 und 2017 des KIT-Zentrums Energie. Hrsg.: W. Breh, 101–105, KIT Scientific Publishing. doi:10.5445/IR/1000085344
Numerische Simulation der Ölstrahl-Zahnrad-Interaktion bei Flugtriebwerken mit hohem Nebenstromverhältnis: Stand der Forschung
Keller, M. C.; Schwitzke, C.; Bauer, H.-J.
2018. Ideen und Innovationen für die Energie von morgen : Wissenschaftliche Beiträge des KIT zu den Jahrestagungen 2014, 2016 und 2017 des KIT-Zentrums Energie. Hrsg.: W. Breh, 75–82, KIT Scientific Publishing. doi:10.5445/IR/1000085339
New Insights in the Primary Breakup Process of Prefilming Airblast Atomizers by SPH Predictions
Holz, S.; Braun, S.; Chaussonnet, G.; Dauch, T.; Kaden, J.; Keller, M.; Schwitzke, C.; Koch, R.; Bauer, H.-J.
2018. ICLASS 2018: 14th International Conference on Liquid Atomization and Spray Systems, Chicago, Ill, July 22-26, 2018, ILASS-Americas
Investigation of the liquid accumulation characteristics in planar prefilming airblast atomization
Chaussonnet, G.; Laroche, T.; Lieber, C.; Holz, S.; Koch, R.; Bauer, H.-J.
2018. Proceedings of the 14th International Conference on Liquid Atomization & Spray Systems (ICLASS2018), Chicago, IL, July 22-26, 2018
Three-dimensional SPH simulation of a twin-fluid atomizer operating at high pressure [in press]
Chaussonnet, G.; Braun, S.; Dauch, T.; Keller, M.; Kaden, J.; Jakobs, T.; Schwitzke, C.; Koch, R.; Bauer, H.-J.
2018. Proceedings of the 14th International Conference on Liquid Atomization & Spray Systems (ICLASS2018), Chicago, IL, July 22-26, 2018
Experimental Investigation of the Sealing Performance of a New Adaptive Seal System
Beermann, L. S.; Wilhelm, J.; Höfler, C.; Bauer, H.-J.
2018. Proceedings of GPPS Forum 18, Zurich, CH, January 10-12, 2018, Paper 005
Modelling the Rubbing Process in Labyrinth Seals
Munz, O.; Schwitzke, C.; Bauer, H.-J.; Welzenbach, S.; Fischer, T.; Ulan kyzy, S.
2018. Proceedings of GPPS Forum 18, Zurich, CH, January 10-12, 2018, GPPS-2018–0038/ 1
Journal Articles
A New Approach for Scaling Aspirating Face Seal Aerodynamics
Wilhelm, J.; Schwitzke, C.; Bauer, H.-J.; Nguyen, T.
2018. Journal of engineering for gas turbines and power, 141 (3), 031007. doi:10.1115/1.4041515
Highly efficient computation of Finite-Time Lyapunov Exponents (FTLE) on GPUs based on three-dimensional SPH datasets
Dauch, T. F.; Rapp, T.; Chaussonnet, G.; Braun, S.; Keller, M. C.; Kaden, J.; Koch, R.; Dachsbacher, C.; Bauer, H.-J.
2018. Computers & fluids, 175, 129–141. doi:10.1016/j.compfluid.2018.07.015
Effects of the Back Plate Inner Diameter on the Frictional Heat Input and General Performance of Brush Seals
Hildebrandt, M.; Schwarz, H.; Schwitzke, C.; Bauer, H.-J.; Friedrichs, J.
2018. Aerospace, 5 (2), 58. doi:10.3390/aerospace5020058
Smoothed Particle Hydrodynamics Simulation of an Air-Assisted Atomizer Operating at High Pressure: Influence of Non-Newtonian Effects
Chaussonnet, G.; Koch, R.; Bauer, H.-J.; Sänger, A.; Jakobs, T.; Kolb, T.
2018. Journal of fluids engineering, 140 (6), Art. Nr.: 061301. doi:10.1115/1.4038753
2017
Presentations
Smoothed Particle Hydrodynamics Simulation of Oil-Jet Gear Interaction
Keller, M. C.; Braun, S.; Wieth, L.; Chaussonnet, G.; Dauch, T. F.; Koch, R.; Schwitzke, C.; Bauer, H.-J.
2017. ASME Turbo Expo: Turbomachinery Technical Conference and Exposition (GT 2017), Charlotte, NC, USA, June 26–30, 2017
Modellierung und Simulation der Öl-Luft-Zweiphasenströmung in Reduktionsgetrieben ziviler Turbinen-Luftstrahltriebwerke mit hohem Bypassverhältnis
Keller, M. C.; Schwitzke, C.; Bauer, H.-J.
2017, June 2. Jahrestagung des KIT-Zentrums Energie, Karlsruhe, 2. Juni 2017
Experimentelle Untersuchung von Anstreifvorgängen in Turbomaschinen
Munz, O.; Schwitzke, C.; Welzenbach, S.; Fischer, T.; Kyzy, S. U.; Bauer, H.-J.
2017. 6. Jahrestagung des KIT-Zentrums Energie, Innovationen für die Energie von morgen, Karlsruhe, 2. Juni 2017
Reports/Preprints
Einfluß der Variation geometrischer Größen auf das Anstreif- und Leckageverhalten von Bürstendichtungen
Hildebrandt, M.; Schwitzke, C.; Bauer, H.-J.
2017. Forschungsvereinigung Verbrennungskraftmaschinen e.V. (FVV)
Conference Papers
Einfluss der Variation geometrischer Größen auf das Anstreif- und Leckageverhalten von Bürstendichtungen
Hildebrandt, M.; Schwitzke, C.; Bauer, H.-J.
2017. Abschluss- und Zwischenberichte der Forschungsstellen Turbomaschinen : Frühjahrstagung 2017 : Tagungsband : 2017 - Bad Neuenahr, Frankfurt
A New Test Rig for the Investigation of Film Cooling on Rough Surfaces
Glasenapp, T.; Fraas, M.; Schulz, A.; Bauer, H.-J.
2017. Proceedings of the 17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2017, Maui, Hawaii, 16th - 21st December 2017
Durchführung von FEM Simulationen zur Anwendung des Superpositionsprinzips der Filmkühlung
Jungh, T.; Glasenapp, T.; Fraas, M.; Schulz, A.; Bauer, H.-J.
2017. Deutscher Luft- und Raumfahrtkongress 2017 (DLRK), Sitzung : Luftfahrtantriebe - Modellierung und Pre-Design, München, Deutschland, 5. - 7. September 2017, Art. Nr. 450344, Deutsche Gesellschaft für Luft- und Raumfahrt (DGLR)
A Novel Test Rig for Assessing Advanced Rotor Blade Cooling Concepts, Measurement Technique and First Results
Elfner, M.; Schulz, A.; Bauer, H.-J.; Lehmann, K.
2017. ASME Turbo Expo 2017 : Turbomachinery Technical Conference and Exposition, Volume 5A : Heat Transfer, Charlotte, North Carolina, USA, 26th - 30th June 2017, Art.Nr. GT2017–64539, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2017-64539
Influence of aerodynamic mistuning and aerodynamic coupling on vibration behavior of mistuned small radial turbine wheels
Hemberger, D.; Filsinger, D.; Bauer, H. J.
2017. ASME Turbo Expo 2017 : Turbomachinery Technical Conference and Exposition, Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, Charlotte, North Carolina, USA, 26th - 30th June 2017, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2017-63069
Experimental Investigation of the Influence of Chamber Geometry on Bearing Chamber Oil Leakage
Plehwe, F. von; Brox, B.; Schwitzke, C.; Bauer, H.-J.
2017. Proceedings of the ASME Turbo Expo 2017: Turbomachinery Technical Conference and Exposition, Charlotte, North Carolina, USA, June 26–30, 2017. Vol.: 1, V001T01A013 / 1–7, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2017-63561
Short Helical Combustor: Flow Control in a Combustion System With Angular Air Supply
Ariatabar, B.; Koch, R.; Bauer, H.-J.
2017. ASME Turbo Expo 2017: Turbomachinery Technical Conference and Exposition, Charlotte, North Carolina, USA, June 26–30, 2017. Vol.: 4A, V04AT04A001, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2017-63037
Assessment of Real Turbine Blade Roughness Parameters for the Design of a Film Cooling Test Rig
Glasenapp, T.; Puetz, F.; Schulz, A.; Bauer, H.-J.
2017. ASME Turbo Expo 2017 : Turbomachinery Technical Conference & Exposition, Charlotte, USA, 26-30 June 2017, GT2017–63088, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2017-63088
Introducing a New Test Rig for Film Cooling Measurements with Realistic Hole Inflow Conditions
Fraas, M.; Glasenapp, T.; Schulz, A.; Bauer, H.-J.
2017. Proceedings of ASME Turbo Expo 2017 : Turbomachinery Technical Conference & Exposition, Volume 5 C : Heat Transfer, Charlotte, North Carolina, USA, 26th - 30th June 2017, Art.Nr. GT2017–63585, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2017-63585
Experimental Investigation on the Influence of Geometrical Parameters on the Frictional Heat Input and Leakage performance of Brush Seals
Hildebrandt, M.; Schwitzke, C.; Bauer, H.-J.
2017. Proceedings of ASME Turbo Expo 2017: Turbomachinery Technical Conference and Exposition, Charlotte, North Carolina, USA, June 26-30, 2017. Volume 5B, 39–50, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2017-63423
SPH Simulation of an Air-Assisted Atomizer Operating at High Pressure : Influence of Non-Newtonian Effects
Chaussonnet, G.; Koch, R.; Bauer, H.-J.; Sänger, A.; Jakobs, T.; Kolb, T.
2017. Proceedings of ASME Turbo Expo 2017 : Turbomachinery Technical Conference & Exposition, Volume 3 : Coal, Biomass and Alternative Fuels, Cycle Innovations; Electric Power, Industrial and Cogeneration Applications, Organic Rankine Cycle Power Systems, Charlotte, North Carolina, USA, 26th - 30th June 2017, Art.Nr. GT2017–63033, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2017-63033
Computational Prediction of Primary Breakup in Fuel Spray Nozzles for Aero-Engine Combustors
Dauch, T. F.; Braun, S.; Wieth, L.; Chaussonnet, G.; Keller, M. C.; Koch, R.; Bauer, H.-J.
2017. ILASS 2017 : 28th European Conference on Liquid Atomization and Spray Systems, Valencia, Spain, 6th - 8th September 2017, Editorial Universidad Politècnica de València (Editorial UPV). doi:10.4995/ILASS2017.2017.4693
Smoothed Particle Hydrodynamics Simulation of Oil-Jet Gear Interaction
Keller, M. C.; Braun, S.; Wieth, L.; Chaussonnet, G.; Dauch, T. F.; Koch, R.; Schwitzke, C.; Bauer, H.-J.
2017. Proceedings of ASME Turbo Expo 2017: Turbomachinery Technical Conference and Exposition : Volume 2B - Turbomachinery, Charlotte, North Carolina, USA, 26th - 30th June 2017, Art.Nr. GT2017–63594, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2017-63594
Time-Response of Recent Prefilming Airblast Atomization Models in an Oscillating Air Flow Field
Chaussonnet, G.; Müller, A.; Holz, S.; Koch, R.; Bauer, H.-J.
2017. Proceedings of ASME Turbo Expo 2017 : Turbomachinery Technical Conference & Exposition, Volume 4 A : Combustion, Fuels and Emissions, Charlotte, North Carolina, USA, 26th - 30th June 2017, Art.Nr. GT2017–63041, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2017-63041
HPC Predictions of Primary Atomization with SPH : Validation and Comparison to Experimental Results
Braun, S.; Holz, S.; Wieth, L.; Dauch, T. F.; Keller, M. C.; Chaussonnet, G.; Schwitzke, C.; Bauer, H.-J.
2017. 12th International SPHERIC Workshop, Ourense, E, June 13-15, 2017
Preprocessing Workflow for the Initialization of SPH Predictions based on Arbitrary CAD Models
Dauch, T. F.; Okraschevski, M.; Keller, M. C.; Braun, S.; Wieth, L.; Chaussonnet, G.; Koch, R.; Bauer, H.-J.
2017. 12th International SPHERIC Workshop, Universidade de Vigo, Ourense, Spain, 13th - 15th June 2017
Journal Articles
Short Helical Combustor : Flow Control in a Combustion System With Angular Air Supply
Ariatabar, B.; Koch, R.; Bauer, H.-J.
2017. Journal of engineering for gas turbines and power, 140 (3), 031507/1–6. doi:10.1115/1.4037961
Smoothed Particle Hydrodynamics for Numerical Predictions of Primary Atomization
Braun, S.; Koch, R.; Bauer, H.-J.
2017. Innovatives Supercomputing in Deutschland, 15 (1), 56–60
Time-Response of Recent Prefilming Airblast Atomization Models in an Oscillating Air Flow Field
Chaussonnet, G.; Müller, A.; Holz, S.; Koch, R.; Bauer, H.-J.
2017. Journal of engineering for gas turbines and power, 139 (12), Art. Nr. 121501. doi:10.1115/1.4037325
Experimental study of the pressure loss in aero-engine air-oil separators
Cordes, L.; Pychynski, T.; Schwitzke, C.; Bauer, H.-J.; De Carvalho, T. P.; Morvan, H. P.
2017. The aeronautical journal, 121 (1242), 1147–1161. doi:10.1017/aer.2017.41
Experimental and numerical investigation of the primary breakup of an airblasted liquid sheet
Warncke, K.; Gepperth, S.; Sauer, B.; Sadiki, A.; Janicka, J. E.; Koch, R.; Bauer, H. J.
2017. International journal of multiphase flow, 91, 208–224. doi:10.1016/j.ijmultiphaseflow.2016.12.010
Prediction of primary atomization using Smoothed Particle Hydrodynamics
Koch, R.; Braun, S.; Wieth, L.; Chaussonnet, G.; Dauch, T.; Bauer, H.-J.
2017. European journal of mechanics / B, 61 (Part 2), 271–278. doi:10.1016/j.euromechflu.2016.10.007
2016
Presentations
Modeling of the deformation dynamics of single and twin fluid droplets exposed to aerodynamic loads and Smoothed Particle Hydrodynamics for Numerical Predictions of Primary Atomization
Wieth, L.; Braun, S.; Chaussonnet, G.; Dauch, T. F.; Keller, M.; Höfler, C.; Koch, R.; Bauer, H.-J.
2016. High Performance Computing in Science & Engineering : 19th Results and Review Workshop of the HLRS, Stuttgart, Germany, 13th - 14th October 2016
Numerical Modeling of Oil-Jet Lubrication for Spur Gears using Smoothed Particle Hydrodynamics
Keller, M. C.; Braun, S.; Wieth, L.; Chaussonnet, G.; Dauch, T.; Koch, R.; Höfler, C.; Bauer, H.-J.
2016. 11th International SPHERIC Workshop, Munich, Germany, 13th - 16th June 2016
Accelerated Material Testing of Aero Engine Parts in a High Temperature Test Rig at Elevated Pressures
Jackowski, T.; Schulz, A.; Bauer, H.-J.; Gerendás, M.
2016. ASM Aeromat 2016; Bellevue, Washington, USA; 23.05.2016 - 25.05.2016
Smoothed Particle Hydrodynamics for Numerical Predictions of Primary Atomization
Braun, S.; Koch, R.; Bauer, H.-J.
2016. High Performance Computing in Science & Engineering : 19th Results and Review Workshop of the HLRS, Stuttgart, Germany, 13.-14. October 2016
Conference Papers
Toolbox Industrie 4.0 für kleine und mittelständische Unternehmen
Bauer, J.; Klee, B.; Fleischer, J.
2016. "KMU 4.0" - intelligente Fertigungstechnologie für kleine und mittelständische Unternehmen : Fertigungstechnisches Kolloquium Magdeburg. Hrsg.: H.-Ch. Möhring, 3, Otto-von-Guericke-Universität Magdeburg
Untersuchung eines Fluid-Struktur-Interaktion Referenzfalls mittels OpenFOAM® extend
Fischer, B.; Beermann, L.; Höfler, C.; Bauer, H.-J.
2016. Deutscher Luft- und Raumfahrtkongress 2016 : Luft- und Raumfahrt : Hochtechnologie aus Deutschland, Braunschweig, Deutschland, 13 - 15 September 2016, Art. Nr. 420348, Deutsche Gesellschaft für Luft- und Raumfahrt (DGLR)
Comparison of the Primary Atomization Model PAMELA with Drop Size Distributions of an Industrial Prefilming Airblast Nozzle
Holz, S.; Chaussonnet, G.; Gepperth, S.; Koch, R.; Bauer, H.-J.
2016. 27th Annual Conference on Liquid Atomization and Spray Systems, ILASS-Europe, Brighton, Great Britain, 4th - 7th September 2016
Smoothed Particle Hydrodynamics for Numerical Predictions of Primary Atomization
Braun, S.; Koch, R.; Bauer, H.-J.
2016. High Performance Computing in Science and Engineering ’16 - Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2016. Ed.: W. Nagel, 321–336, Springer Verlag. doi:10.1007/978-3-319-47066-5_22
Numerical Investigation of the Liquid Atomisation at Rotating Holes using the Volume-of-Fluid Method
Krug, M. B.; Höfler, C.; Bauer, H.-J.
2016. ILASS - Europe 2016, 27th Annual Conference on Liquid Atomization and Spray Systems, Brighton, UK, 4-7 September 2016
HPC Predictions of Primary Atomization with SPH: Challenges and Lessons Learned
Braun, S.; Wieth, L.; Dauch, T.; Keller, M. C.; Chaussonnet, G.; Höfler, C.; Koch, R.; Bauer, H.-J.
2016. 11th International SPHERIC Workshop (SPHERIC 2016), München, 13.-16. Juni 2016
Modeling of the Deformation Dynamics of Single and Twin Fluid Droplets Exposed to Aerodynamic Loads
Wieth, L.; Braun, S.; Chaussonnet, G.; Dauch, T. F.; Keller, M.; Höfler, C.; Koch, R.; Bauer, H.-J.
2016. High Performance Computing in Science and Engineering ’16 - Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2016. Ed.: W. Nagel, 301–320, Springer Verlag. doi:10.1007/978-3-319-47066-5_21
Numerical Modeling of Oil-Jet Lubrication for Spur Gears using Smoothed Particle Hydrodynamics
Keller, M. C.; Braun, S.; Wieth, L.; Chaussonnet, G.; Dauch, T.; Koch, R.; Höfler, C.; Bauer, H.-J.
2016. Proceedings of the 11th International SPHERIC Workshop, Munich, June 13-16, 2016, 69–76
Modeling of the Deformation Dynamics of Single and Twin Fluid Droplets Exposed to Aerodynamic Loads
Wieth, L.; Braun, S.; Chaussonnet, G.; Dauch, T.; Keller, M. C.; Höfler, C.; Koch, R.; Bauer, H.-J.
2016. 27th Annual Conference on Liquid Atomization and Spray Systems, ILASS-Europe, Brighton, GB, September 4 - 7, 2016
Computation of liquid fuel atomization and mixing by means of the SPH method: Application to a jet engine fuel nozzle
Dauch, T.; Braun, S.; Wieth, L.; Chaussonnet, G.; Keller, M.; Koch, R.; Bauer, H.-J.
2016. ASME Turbo Expo 2016 : Turbomachinery Technical Conference and Exposition, Seoul, South Korea, June 13-17, 2016, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2016-56023
Short helical combustor: Dynamic flow analysis in a combustion system with angular air supply
Ariatabar, B.; Koch, R.; Bauer, H.-J.
2016. ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition, Seoul; South Korea, June 13-17, 2016, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2016-56046
Effusion cooled combustor liner tiles with modern cooling concepts: A comparative experimental study
Jackowski, T.; Schulz, A.; Bauer, H.-J.; Gerendás, M.; Behrendt, T.
2016. ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition, Seoul; South Korea, June 13.17, 2016, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2016-56598
Experimental and Numerical Investigations on Oil Leakage Across Labyrinth Seals in Aero Engine Bearing Chambers
von Plehwe, F. C.; Krug, M. B.; Höfler, C.; Bauer, H.-J.
2016. ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition, Seoul, South Korea, June 13–17, 2016, Volume 1: Aircraft Engine; Fans and Blowers, V001T01A010/1–8, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2016-56297
Journal Articles
Short Helical Combustor: Concept Study of an Innovative Gas Turbine Combustor with Angular Air Supply
Ariatabar, B.; Koch, R.; Bauer, H.-J.; Negulescu, D.-A.
2016. Journal of engineering for gas turbines and power, 138 (3), Art. Nr.: 031503. doi:10.1115/1.4031362
Smoothed Particle Hydrodynamics (SPH) simulation of a high-pressure homogenization process
Wieth, L.; Kelemen, K.; Braun, S.; Koch, R.; Bauer, H. J.; Schuchmann, H. P.
2016. Microfluidics and nanofluidics, 20 (2), 42. doi:10.1007/s10404-016-1705-6
Short Helical Combustor: Dynamic Flow Analysis in a Combustion System With Angular Air Supply
Ariatabar, B.; Koch, R.; Bauer, H.-J.
2016. Journal of engineering for gas turbines and power, 139 (4), Art.Nr.: 041505. doi:10.1115/1.4034688
Simulations and experiments on the ignition probability in turbulent premixed bluff-body flames
Sitte, M. P.; Bach, E.; Kariuki, J.; Bauer, H. J.; Mastorakos, E.
2016. Combustion Theory and Modelling, 1–18. doi:10.1080/13647830.2016.1155756
Experimental Study on the Friction Contact Between a Labyrinth Seal Fin and a Honeycomb Stator
Pychynski, T.; Höfler, C.; Bauer, H.-J.
2016. Journal of Engineering for Gas Turbines and Power, 138 (6), 062501/1–9. doi:10.1115/1.4031791
2015
Presentations
Zerstäubung von biosyncrude
Jakobs, T.; Sänger, A.; Jampolski, G.; Chaussonnet, G.; Müller, T.; Willenbacher, N.; Zarzalis, N.; Bauer, H.-J.; Kolb, T.
2015. Bioliq Statusseminar - Querschnittsverbund Sustainable Bioeconomy, Karlsruhe, 01.12.2015
Numerische Strömungs- und Wärmeübergangssimulation in einem konischen Spalt mit rotierender Innenwand und axialer Durchströmung
Hufnagel, M.; Pychinski, T.; Bleier, F.; Bauer, H.-J.
2015. 63. Deutscher Luft- und Raumfahrtkongress; Augsburg
Reports/Preprints
Development of an Annular Combustor with Helical Arrangement of the Flames
Ariatabar, B.; Koch, R.; Bauer, H.-J.
2015. Forschungsvereinigung Verbrennungskraftmaschinen e.V. (FVV)
Conference Papers
Experimentelle Untersuchung des Wärmeübergangs und der Filmkühleffektivität einer dreidimensionalen konturierten Turbinenseitenwand
Hummel, T.; Kneer, J.; Schulz, A.; Bauer, H.-J.
2015. Luft- und Raumfahrt - Leuchtturm der Innovation : 64. Deutscher Luft- und Raumfahrtkongress 2015 : 22.-24. September 2015, Rostock, Deutsche Gesellschaft für Luft- und Raumfahrt
A New Test Facility to Investigate Film Cooling on a Non-Axisymmetric Contoured Turbine Endwall: Part I — Introduction and Aerodynamic Measurements
Puetz, F.; Kneer, J.; Schulz, A.; Bauer, H.-J.
2015. Proceedings of the ASME Turbo Expo: Turbine Technical Conference and Exposition - 2015 : presented at the ASME 2015 Turbo Expo: Turbine Technical Conference and Exposition, June 15 - 19, 2015, Montreal, Quebec, Canada. Vol.: 2A: Turbomachinery, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2015-42272
Short Helical Combustor: Concept Study of an Innovative Gas Turbine Combustor
Ariatabar, B.; Koch, R.; Bauer, H.-J.
2015. ASME Turbo Expo 2015: Turbine Technical Conference and Exposition, Montreal, Quebec, Canada, 15 - 19, 2015, Montreal, Quebec, Canada. Vol. 4 (Teil A): Combustion, fuels and emissions, V04AT04A071, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2015-42963
Design of a High-Speed Rotating Test Rig for Adaptive Seal Systems
Beermann, L. S.; Höfler, C.; Bauer, H.-J.
2015. Proceedings of ASME Turbo Expo 2015 : Turbine Technical Conference and Exposition, Volume 2B : Turbomachinery, Montreal, Quebec, Canada, 15th - 19th June 2015, Art.Nr. GT2015–42329, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2015-42329
SPH Simulation of a Twin-Fluid Atomizer Operating with a High Viscosity Liquid
Chaussonnet, G.; Braun, S.; Wieth, L.; Kolb, T.; Koch, R.; Bauer, H.-J.; Sänger, A.; Jakobs, T.; Djordjevic, N.
2015. 13th Triennial International Conference on Liquid Atomization and Spray Systems (ICLASS 2015), Tainan, TWN, August 23 - 27, 2015. Ed.: T. Lin, 1–8, National Cheng Kung University. doi:10.13140/RG.2.1.4320.7128
Influence of Trailing Edge Height on Primary Atomization : Numerical Studies Applying the Smoothed Particle Hydrodynamics (SPH) Method
Braun, S.; Wieth, L.; Koch, R.; Bauer, H.-J.
2015. ICLASS 2015, 13th Triennial International Conference on Liquid Atomization and Spray Systems, Tainan, Taiwan, 23-27 August 2015, Art. Nr. D1–2
A Framework for Permeable Boundary Conditions in SPH : Inlet, Outlet, Periodicity
Braun, S.; Wieth, L.; Koch, R.; Bauer, H.-J.
2015. Proceedings of the 10th Smoothed Particle Hydrodynamics European Research Interest Community Workshop (SPHERIC 2015), Parma, Italy, 16-18 June 2015, Monte Università Parma Editore
Influence of particle disorder and smoothing length on SPH operator accuracy
Chaussonnet, G.; Braun, S.; Wieth, L.; Bauer, H.-J.
2015. Proceedings of the 10th Smoothed Particle Hydrodynamics European Research Interest Community Workshop (SPHERIC 2015), Parma, Italy, 16-18 June 2015, Monte Università Parma Editore. doi:10.13140/RG.2.1.3115.1448
Evaluation of the Volume-of-Fluid Method for the Numerical Modelling of an Aero Engine Bearing Chamber
Krug, M. B.; Kurz, W.; Höfler, C.; Bauer, H.-J.
2015. The 22nd International Symposium on Air Breathing Engines (ISABE 2015), Phoenix, AZ, USA, October 25-30, 2015, 1–10
Design and Validation of a Test Rig for Heat Transfer Measurements on a Rotating Cone
Bleier, F.; Pychynski, T.; Höfler, C.; Bauer, H.-J.
2015. The 22nd International Symposium on Air Breathing Engines (ISABE 2015), Phoenix, AZ, USA, October, 25-30, 2015
Simulation of Primary Atomization: Assessment of the Smoothed Particle Hydrodynamics (SPH) Method
Braun, S.; Krug, M.; Wieth, L.; Höfler, C.; Koch, R.; Bauer, H.-J.
2015. ICLASS 2015 / 13th International Conference on Liquid Atomization and Spray Systems : August 23-27, 2015, Tainan, Taiwan. Ed.: Ta-Hui Lin
Numerical Modeling of an Aero-Engine Bearing Chamber Using the Meshless Smoothed Particle Hydrodynamics Method
Wieth, L.; Lieber, C.; Kurz, W.; Braun, S.; Koch, R.; Bauer, H.-J.
2015. ASME Turbo Expo 2015: Turbine Technical Conference and Exposition, GT 2015, Montreal, CDN, June 15 - 19, 2015. Vol. 2 B, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2015-42316
A New Test Facility to Investigate Film Cooling on a Non-Axisymmetric Contoured Turbine Endwall, Part II: Heat Transfer and Film Cooling Measurements
Bauer, H.-J.; Schulz, A.; Kneer, J.; Pütz, F.
2015. ASME Turbo Expo 2015 Turbine Technical Conference and Exposition Montreal, Canada 15.06.2015 - 19.06.2015
A New Test Facility to Investigate Film Cooling on a Non-Axisymmetric Contoured Turbine Endwall, Part I: Introduction and Aerodynamic
Bauer, H.-J.; Schulz, A.; Pütz, F.; Kneer, J.
2015. ASME Turbo Expo 2015; Montreal, Canada Turbine Technical Conference and Exposition 15.06.2015 - 19.06.2015
Journal Articles
Coherent structures in trailing-edge cooling and the challenge for turbulent heat transfer modelling
Schneider, H.; Von Terzi, D. A.; Bauer, H.-J.; Rodi, W.
2015. International journal of heat and fluid flow, 51, 110–119. doi:10.1016/j.ijheatfluidflow.2014.10.013
On the visualization of droplet deformation and breakup during high-pressure homogenization
Kelemen, K.; Gepperth, S.; Koch, R.; Bauer, H. J.; Schuchmann, H. P.
2015. Microfluidics and nanofluidics, 19 (5), 1139–1158. doi:10.1007/s10404-015-1631-z
Effect of the precessing vortex core on primary atomization
Bärow, E.; Gepperth, S.; Koch, R.; Bauer, H.-J.
2015. Zeitschrift fur Physikalische Chemie, 229 (6), 909–929. doi:10.1515/zpch-2014-0619
Experimental Investigation Into the Efficiency of an Aero-engine Oil Jet Supply System
Krug, M. B.; Peduto, D.; Kurz, W.; Bauer, H.-J.
2015. Journal of Engineering for Gas Turbines and Power, Vol. 137 (Iss. 1), 011505–1. doi:10.1115/1.4028255
Experimental Study on Pressure Losses in Circular Orifices for the Application in Internal Cooling Systems
Binder, C.; Kinell, M.; Utriainen, E.; Eriksson, D.; Bahador, M.; Bauer, H.-J.; Kneer, J.
2015. Journal of turbomachinery, 137 (3), 1–10. doi:10.1115/1.4028347
2014
Conference Papers
Experimental Investigation Into the Efficiency of an Aero Engine Oil Jet Supply System
Krug, M. B.; Peduto, D.; Kurz, W.; Bauer, H.-J.
2014. ASME Turbo Expo: Turbine Technical Conference and Exposition - Düsseldorf, Germany, June 16 - 20, 2014. Vol. 1, A. Ed.: H. Hodson, V01AT01A026, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2014-26208
Smoothed Particle Hydrodynamics (SPH) simulation of a high-pressure homogenizer
Wieth, L.; Braun, S.; Koch, R.; Bauer, H.-J.; Kelemen, K.; Schuchmann, H. P.
2014. Proceedings of the 9th International Smoothed Particle Hydrodynamics European Research Interest Community Workshop (SPHERIC 2014), 3-5 June 2014, Paris, France. Ed.: D. Violeau, 411–419, INSEAN
Application of the Superposition Principle of Film Cooling on a Non-Axisymmetric Turbine Endwall
Kneer, J.; Pütz, F.; Schulz, A.; Bauer, H.-J.
2014. 15th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2014 Honolulu; United States; 24 February 2014 through 28 February 2014, ISROMAC
An Opensource Framework for Multi-Objective Flow Optimization as Applied to Labyrinth Seals
Braun, E.; Pychynski, T.; Bauer, H.-J.
2014. 15th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC-15 Honolulu, Hawaiii; February 24 - 28, 2014, ISROMAC
Identification of Mistuning for Casted Turbine Wheels of Small Size
Hemberger, D.; Filsinger, D.; Bauer, H.-J.
2014. ASME Turbo Expo 2014 June 16-20, 2014; Düsseldorf, Germany Turbine Technical Conference and Exposition, 1–8, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2014-25099
Impact of Swirl Flow on the Penetration Behaviour and Cooling Performance of a Starter Cooling Film in Modern Lean Operating Combustion Chambers
Wurm, B.; Schulz, A.; Bauer, H.-J.; Gerendas, M.
2014. ASME Turbo Expo 2014 Turbine Technical Conference and Exposition Paper Düsseldorf, Germany June 16-20, 2014, 1–13
Numerical Investigation of the Aerodynamic Behaviour of a Compressor Bleed-Air System
Peltier, V.; Dullenkopf, K.; Bauer, H.-J.
2014. Proceedings of the ASME Turbo Expo: Turbine Technical Conference and Exposition - 2014 : presented at the ASME 2014 Turbo Expo: Turbine Technical Conference and Exposition; June 16 - 20, 2014, Düsseldorf, Germany. Vol. 2A: Axial flow fan and compressor aerodynamics - ducts and component interactions - noise and innovative noise reduction. Ed.: H. Hodson, GT2014–25822, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2014-25822
Numerical Conjugate Heat Transfer Study of a Cooled Compressor Rear Cone
Bleier, F.; Hufnagel, M.; Pychynski, T.; Bauer, H.-J.; Eichler, C.
2014. ASME Turbo Expo 2014: Turbine Technical Conference and Exposition Volume 5A: Heat Transfer Düsseldorf, Germany, June 16, 2014 Conference Sponsors: International Gas Turbine Institute, 1–10, Alstom Technologie AG. doi:10.1115/GT2014-26289
An Approach for Predicting the Flow Regime in an Aero Engine Bearing Chamber
Kurz, W.; Bauer, H.-J.
2014. ASME Turbo Expo 2014; June 16-20, 2014; Düsseldorf, Germany, 1–8, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2014-26756
Primary atomization of prefilming airblast nozzles : Experimental studies using advanced image processing techniques
Gepperth, S.; Bärow, E.; Koch, R.; Bauer, H.-J.
2014. ILASS Europe, 26th Annual Conference on Liquid Atomization and Spray Systems, Bremen, Germany, 8-10 September 2014
Modeling of liquid-wall interaction using the Smoothed Particle Hydrodynamics (SPH) method
Wieth, L.; Braun, S.; Koch, R.; Bauer, H.-J.
2014. ILASS Europe, 26th Annual Conference on Liquid Atomization and Spray Systems, Bremen, Germany 8-10 September 2014
Journal Articles
Direct Numerical Simulation of Stagnation Point Heat Transfer Affected by Varying Wake-Induced Turbulence
Venema, L.; Von Terzi, D.; Bauer, H.-J.; Rodi, W.
2014. Journal of Turbomachinery, 136 (2), 021008. doi:10.1115/1.4023907
2013
Conference Papers
Entwicklung eines instrumentierten Prüfstandsrotors zur Messung von Wärmeeinträgen
Bleier, F.; Pfefferle, D.; Pychynski, T.; Bauer, H.-J.
2013. 62. Deutscher Luft- und Raumfahrtkongress, Stuttgart, Germany, 10. - 12.09.2013
Simple particle separator for the secondary air system of gas turbines
Garcia Villora, N.; Dullenkopf, K.; Bauer, H.-J.; Bricaud, C.; Zierer, T.
2013. Proceedings of the ASME Turbo Expo : Turbine Technical Conference and Exposition, GT 2012; Copenhagen; Denmark; 11 June 2012 - 15 June 2012, 2085–2096, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2012-68831
Mistuning Modeling and its Validation for Small Turbine Wheels
Hemberger, D.; Filsinger, D.; Bauer, H.-J.
2013. Proceedings of the ASME Turbo Expo : Turbine Technical Conference and Exposition, GT 2013; San Antonio, Tx; United States; 3 June 2013 - 7 June 2013, GT2013–94019, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2013-94019
Modeling Fuel Injection in Gas Turbines Using the Meshless Smoothed Particle Hydrodynamics Method
Braun, S.; Höfler, C.; Koch, R.; Bauer, H.-J.
2013. Proceedings of the ASME Turbo Expo 2013 : Turbine Technical Conference and Exposition, Volume 1A : Combustion, Fuels and Emissions, San Antonio, Texas, USA, 3rd - 7th June 2013, Art.Nr. GT2013–94027, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2013-94027
Analysis and Comparison of Primary Droplet Characteristics in the Near Field of a Prefilming Airblast Atomizer
Gepperth, S.; Koch, R.; Bauer, H.-J.
2013. Proceedings of the ASME Turbo Expo 2013 : Turbine Technical Conference and Exposition, Vol. 1A : Combustion, Fuels and Emissions, San Antonio, Texas, USA, 3rd - 7th June 2013, Art.Nr. GT2013–94033, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2013-94033
Cooling efficiency for assessing the cooling performance of an effusion cooled combustor liner
Wurm, B.; Schulz, A.; Bauer, H.-J.; Gerendas, M.
2013. Proceedings of the ASME Turbo Expo : Turbine Technical Conference and Exposition, GT 2013; San Antonio, Tx; United States; 3 June 2013 through 7 June 2013, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2013-94304
Evaluation of a Piloted Lean Injection System in Terms of Emission Performance and Flame Structure at Elevated Pressure
Harth, S.; Zarzalis, N.; Bauer, H.-J.; Turrini, F.
2013. Proceedings of the ASME Turbo Expo : Turbine Technical Conference and Exposition, GT 2013; San Antonio, Tx; United States; 3 June 2013 - 7 June 2013, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2013-94371
Prediction of high-frequency blade vibration amplitudes in a radial inflow turbine with nozzle guide vanes
Schwitzke, M.; Schulz, A.; Bauer, H.-J.
2013. Proceedings of the ASME Turbo Expo : ASME Turbo Expo 2013: Turbine Technical Conference and Exposition, GT 2013; San Antonio, Tx; United States; 3 June 2013 through 7 June 2013, GT2013–94761, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2013-94761
Theoretical study on the origin of radial cracks in labyrinth seal fins due to rubbing
Pychynski, T.; Dullenkopf, K.; Bauer, H.-J.
2013. Proceedings of the ASME Turbo Expo : ASME Turbo Expo 2013: Turbine Technical Conference and Exposition, GT 2013; San Antonio, Tx; United States; 3 June 2013 through 7 June 2013, GT2013–94834, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2013-94834
Capacitive film thickness measurements in a ventless aero-engine bearing chamber - Influence of operating conditions and offtake design
Kurz, W.; Dullenkopf, K.; Bauer, H.-J.
2013. Proceedings of the ASME Turbo Expo : ASME Turbo Expo 2013: Turbine Technical Conference and Exposition, GT 2013; San Antonio, Tx; United States; 3 June 2013 - 7 June 2013, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2013-94973
Modelling of hydraulic seals using an axisymmetric volume of fluid method (VOF)
Mathews, H.-C.; Morvan, H.; Peduto, D.; Wang, Y.; Young, C.; Bauer, H.-J.
2013. Proceedings of the ASME Turbo Expo : ASME Turbo Expo 2013: Turbine Technical Conference and Exposition, GT 2013; San Antonio, Tx; United States; 3 June 2013 through 7 June 2013, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2013-95070
Flexible Seal Strip Design for Advanced Labyrinth Seals in Turbines
Herrmann, N.; Dullenkopf, K.; Bauer, H.-J.
2013. Proceedings of the ASME Turbo Expo :ASME Turbo Expo 2013: Turbine Technical Conference and Exposition, GT 2013; San Antonio, Tx; United States; 3 June 2013 - 7 June 2013, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2013-95424
Journal Articles
Aerodynamische Schwingungsanregung von Radialturbinenschaufeln
Schwitzke, M.; Schulz, A.; Bauer, H.-J.
2013. Motortechnische Zeitschrift, 6, 504–512
Capacitive Film Thickness Measurements in a Ventless Aero-Engine Bearing Chamber - Influence of Operating Conditions and Offtake Design
Kurz, W.; Dullenkopf, K.; Bauer, H.-J.
2013. Journal of Engineering for Gas Turbines and Power, 135 (11), 112504. doi:10.1115/1.4025067
2012
Audio & Video
Conference Papers
Multiphase Flow Simulations Using the Meshfree Smoothed Particle Hydrodynamics Method
Höfler, C.; Braun, S.; Koch, R.; Bauer, H.-J.
2012. 12th Triennial International Conference on Liquid Atomization and Spray Systems, Heidelberg, Germany, September 2-6, 2012 (ICLASS). Hrsg.: E. Gutheil, 1–8, ILASS Europe
Investigations on maximum amplitude amplification factor of real mistuned bladed structures
Hemberger, D.; Filsinger, D.; Bauer, H.-J.
2012. Proceedings of the ASME Turbo Expo : Turbine Technical Conference and Exposition, GT 2012; Copenhagen; Denmark; 11 June 2012 - 15 June 2012, 1041–1052, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2012-68084
Optimization of labyrinth seal performance combining experimental, numerical and data mining methods
Braun, E.; Dullenkopf, K.; Bauer, H.-J.
2012. Proceedings of the ASME Turbo Expo : Turbine Technical Conference and Exposition, GT 2012; Copenhagen; Denmark; 11 June 2012 - 15 June 2012, 1847–1854, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2012-68077
Experimental investigation of the performance of different bleed air system designs
Peltier, V.; Dullenkopf, K.; Bauer, H.-J.
2012. Proceedings of the ASME Turbo Expo : Turbine Technical Conference and Exposition, GT 2012; Copenhagen; Denmark; 11 June 2012 through 15 June 2012, 9–21, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2012-68242
Predicting rough wall heat transfer and skin friction in transitional boundary layers - A new correlation for bypass transition onset
Lorenz, M.; Schulz, A.; Bauer, H.-J.
2012. Proceedings of the ASME Turbo Expo : Turbine Technical Conference and Exposition, GT 2012; Copenhagen; Denmark; 11 June 2012 through 15 June 2012, 819–832, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2012-68910
Impact of swirl flow on the cooling performance of an effusion cooled combustor liner
Wurm, B.; Schulz, A.; Bauer, H.-J.; Gerendas, M.
2012. Proceedings of the ASME Turbo Expo : Turbine Technical Conference and Exposition, GT 2012; Copenhagen; Denmark; 11 June 2012 through 15 June 2012, 1027–1039, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2012-68972
Modeling spray formation in gas turbines - A new meshless approach
Höfler, C.; Braun, S.; Koch, R.; Bauer, H.-J.
2012. Proceedings of the ASME Turbo Expo : Turbine Technical Conference and Exposition, GT 2012; Copenhagen; Denmark; 11 June 2012 - 15 June 2012, 371–381, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2012-68489
Coherent structures in trailing-edge cooling and the challenge for turbulent heat transfer modelling
Schneider, H.; Bauer, H.-J.; Terzi, D. von; Rodi, W.
2012. Proceedings of the ASME Turbo Expo : Proceedings of the ASME Turbo Expo, 1673–1682, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2012-69771
Influences on the oil split between the offtakes of an aero-engine bearing chamber
Kurz, W.; Dullenkopf, K.; Bauer, H.-J.
2012. Proceedings of the ASME Turbo Expo : ASME Turbo Expo 2012: Turbine Technical Conference and Exposition, GT 2012; Copenhagen; Denmark; 11 June 2012 - 15 June 2012, 2251–2259, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2012-69412
Journal Articles
Impact of swirl flow on the cooling performance of an effusion cooled combustor liner
Wurm, B.; Schulz, A.; Bauer, H.-J.; Gerendas, M.
2012. Journal of Engineering for Gas Turbines and Power, 134 (12), 121503. doi:10.1115/1.4007332
Modeling Spray Formation in Gas Turbines : A New Meshless Approach
Hoefler, C.; Braun, S.; Koch, R.; Bauer, H.-J.
2012. Journal of engineering for gas turbines and power, 135 (1), Art. Nr. 011503. doi:10.1115/1.4007378
2011
Conference Papers
Verdunstung mit Kristallisation von Einzelpartikeln aus AdBlue
Kontin, S.; Höfler, A.; Koch, R.; Bauer, H.-J.
2011. Motorische Verbrennung - aktuelle Probleme und moderne Lösungsansätze: X. Tagung, München, 24.-25. März 2011. Hrsg.: A. Leipertz, 187–198, ESYTEC
Influence of internal parallel and V-shaped ribs on the discharge coefficient of cylindrical film cooling holes
Heneka, C.; Schulz, A.; Bauer, H.-J.
2011. 9th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics (ETC’11), Istanbul, March 21-25, 2011. Conference Proceedings. Vol. 2. Ed.: M. Sen, 823–834, Istanbul Technical University
Effect of Main Flow Acceleration on Trailing Edge Film Cooling with Different Internal Turbolators
Horbach, T.; Schulz, A.; Bauer, H.-J.
2011. 9th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics (ETC’11), Istanbul, March 21-25, 2011. Conference Proceedings. Vol. 2. Ed.: M. Sen, 835–844, Istanbul Technical University
Separation of Particles in the Secondary Air System of Gas Turbines
Villora, N. G.; Dullenkopf, K.; Bauer, H.-J.
2011. Proceedings of the ASME Turbo Expo 2011, Vancouver, British Columbia, Canada, June 6 - 10, 2011; Vol. 1: Aircraft Engine - Ceramics - Coal, Biomass and Alternative Fuels - Wind Turbine Technology, 25–37, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2011-45080
Experimental and Numerical Investigation of Flow Field and Downstream Surface Temperatures of Cylindrical and Diffuser Shaped Film Cooling Holes
Auf dem Kampe, T.; Völker, S.; Sämel, T.; Heneka, C.; Ladisch, H.; Schulz, A.; Bauer, H.-J.
2011. Proceedings of the ASME Turbo Expo 2011, Vancouver, British Columbia, Canada, June 6 - 10, 2011; Vol. 5 Heat Transfer, 21–34, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2011-45106
Design and Validation of a New Test Rig for Brush Seal Testing Under Engine Relevant Conditions
Pfefferle, D.; Dullenkopf, K.; Bauer, H.-J.
2011. Proceedings of the ASME Turbo Expo 2011, Vancouver, British Columbia, Canada, June 6 - 10, 2011; Vol. 5 Heat Transfer, 679–689, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2011-45107
Experimental Investigation of Lubrication Oil Film Dynamics in a Typical Aero-Engine Bearing Chamber Environment
Hashmi, A. A.; Dullenkopf, K.; Bauer, H.-J.; Klingsporn, M.
2011. Proceedings of the ASME Turbo Expo 2011, Vancouver, British Columbia, Canada, June 6 - 10, 2011; Vol. 5 Heat Transfer, 797–807, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2011-45545
Modelling of an Aero-Engine Bearing Chamber Using Enhanced CFD Technique
Peduto, D.; Hashmi, A. A.; Dullenkopf, K.; Bauer, H.-J.; Morvan, H.
2011. Proceedings of the ASME Turbo Expo 2011, Vancouver, British Columbia, Canada, June 6 - 10, 2011; Vol. 5 Heat Transfer, 809–819, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2011-45635
Investigation of the influence of different rim seal geometries in a low-pressure turbine
Schuler, P.; Dullenkopf, K.; Bauer, H.-J.
2011. Proceedings of the ASME Turbo Expo 2011, Vancouver, British Columbia, Canada, June 6 - 10, 2011; Vol. 7 Turbomachinery, 715–729, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2011-45682
Understanding the Twin Scroll Turbine: Flow Similarity
Brinkert, N.; Sumser, S.; Schulz, A.; Weber, S.; Fieweger, K.; Bauer, H.-J.
2011. Proceedings of the ASME Turbo Expo 2011, Vancouver, British Columbia, Canada, June 6 - 10, 2011; Vol. 7 Turbomachinery, 2207–2218, The American Society of Mechanical Engineers (ASME). doi:10.1115/GT2011-46820
Towards the Numerical Prediction of Primary Atomization Using Smoothed Particle Hydrodynamics
Höfler, C.; Braun, S.; Koch, R.; Bauer, H.-J.
2011. Proceedings of the 24th European Conference on Liquid Atomization and Spray Systems (ILASS’11), Estoril, Portugal, September 5-7, 2011, ILASS-Europe
Model comparison for single droplet fragmentation under varying accelerations
Bartz, F.-O.; Guildenbecher, D. R.; Schmehl, R.; Koch, R.; Bauer, H.-J.; Sojka, P. E.
2011. Proceedings of the 24th European Conference on Liquid Atomization and Spray Systems (ILASS’11), Estoril, Portugal, September 5-7, 2011, ILASS-Europe
Numerical studies of single drop impact onto a plane shallow and deep liquid pool
Peduto, D.; Koch, R.; Morvan, H.; Dullenkopf, K.; Bauer, H.-J.
2011. Proceedings of the 24th European Conference on Liquid Atomization and Spray Systems (ILASS’11), Estoril, Portugal, September 5-7, 2011, ILASS-Europe
Wake dynamics during aerodynamic fragmentation of liquid drops
Flock, A.; Guildenbecher, D. R.; Chen, J.; Sojka, P. E.; Bauer, H.-J.
2011. Proceedings of the 24th European Conference on Liquid Atomization and Spray Systems (ILASS’11), Estoril, Portugal, September 5-7, 2011, ILASS-Europe
Size and Refractive Index Measurements of Inhomogeneous Particles with a Solid Crust by Phase Doppler Anemometry
Kontin, S.; Koch, R.; Bauer, H.-J.
2011. Proceedings of the 24th European Conference on Liquid Atomization and Spray Systems (ILASS’11), Estoril, Portugal, September 5-7, 2011, ILASS-Europe
Influence of Honeycomb Facings on the Through Flow and the Temperature Distribution of Labyrinth Seals
Weinberger, T.; Dullenkopf, K.; Bauer, H.-J.
2011. Proceedings of the XX International Symposium on Air Breathing Engines (ISABE’11), Gothenburg, Sweden, September 12-16, 2011; Vol. 3, 2184–2193, Curran
The Impact of Geometry Variations on the Two-Phase Flows in Aero-Engine Bearing Chambers
Kurz, W.; Dullenkopf, K.; Bauer, H.-J.
2011. Proceedings of the XX International Symposium on Air Breathing Engines (ISABE’11), Gothenburg, Sweden, September 12-16, 2011; Vol. 3, 2194–2201, Curran
Modellierung des turbulenten Wärmetransports für Kanal- und Stufenströmungen
Prause, J.; Von Terzi, D.; Schneider, H.; Bauer, H.-J.
2011. 60. Deutscher Luft- und Raumfahrtkongress, Tagungsband, Bremen, 27.-29. September 2011, 1 CD-Rom, Deutsche Gesellschaft für Luft- und Raumfahrt (DGLR)
The Impact of Secondary Mean Vortices on Turbulent Separation in 3D Diffusers
Terzi, D. von; Schneider, H.; Bauer, H.-J.
2011. High performance computing in science and engineering ’10 : transactions of the High Performance Computing Center, Stuttgart (HLRS) 2010 ; [14th [i.e. 13th] Annual Results and Review Workshop on High Performance Computing in Science and Engineering, which was held on October 4 - 5, 2010 at the Stuttgart University ; workshop proceedings. Ed.: Wolfgang E. Nagel, 339–352, Springer Verlag. doi:10.1007/978-3-642-15748-6_26
Impact of Secondary Vortices on Separation Dynamics in 3D Asymmetric Diffusers
Schneider, H.; Terzi, D. von.; Bauer, H.-J.; Rodi, W.
2011. Direct and Large-Eddy Simulation VIII. Eighth DLES Workshop organized at Eindhoven University of Technology in July 2010. Ed.: H. Kuerten, 443–448, Springer Netherlands. doi:10.1007/978-94-007-2482-2_70
DNS of unsteady heat transfer increase on a curved surface due to wake-induced turbulence
Von Terzi, D.; Venema, L.; Bauer, H.-J.; Rodi, W.
2011. High performance computing in science and engineering ’10 : transactions of the High Performance Computing Center, Stuttgart (HLRS) 2010 ; [14th [i.e. 13th] Annual Results and Review Workshop on High Performance Computing in Science and Engineering, which was held on October 4 - 5, 2010 at the Stuttgart University ; workshop proceedings. Ed.: Wolfgang E. Nagel, 263–271, Springer Verlag. doi:10.1007/978-3-642-15748-6_20
Journal Articles
Influence of internal parallel and v-shaped ribs on the discharge coefficient of a cylindrical film cooling hole
Heneka, C.; Schulz, A.; Bauer, H.-J.
2011. Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 225 (7), 985–994. doi:10.1177/0957650911410926
Experimental Study of Surface Roughness Effects on a Turbine Airfoil in a Linear Cascade - Part II: Aerodynamic Losses
Lorenz, M.; Schulz, A.; Bauer, H.-J.
2011. Journal of Turbomachinery, 134 (4), 041007/1–10. doi:10.1115/1.4003656
Experimental Study of Surface Roughness Effects on a Turbine Airfoil in a Linear Cascade - Part I: External Heat Transfer
Lorenz, M.; Schulz, A.; Bauer, H.-J.
2011. Journal of Turbomachinery, 134 (4), 041006/1–11. doi:10.1115/1.4003234
Turbulent Heat Transfer and Large Coherent Structures in Trailing-edge Cutback Film Cooling
Schneider, H.; Von Terzi, D.; Bauer, H.-J.
2011. Flow, Turbulence and Combustion, 88 (1-2), 101–120. doi:10.1007/s10494-011-9379-3
A mechanism for control of turbulent separated flow in rectangular diffusers
Schneider, H.; Von Terzi, D.; Bauer, H.-J.; Rodi, W.
2011. Journal of Fluid Mechanics, 687, 584–594. doi:10.1017/jfm.2011.395
DNS of heat transfer increase in a cylinder stagnation region due to wake-induced turbulence
Venema, L.; Terzi, D. von; Bauer, H.-J.; Rodi, W.
2011. International Journal of Heat and Fluid Flow, 32 (3), 492–498. doi:10.1016/j.ijheatfluidflow.2011.03.003
2010
Conference Papers
Entwicklung eines Smoothed Particle Hydrodynamics Codes zur numerischen Berechnung des Primärzerfalls an Brennstoffeinspritzdüsen
Höfler, C.; Koch, R.; Bauer, H.-J.
2010. Deutscher Luft- und Raumfahrtkongress 2010 : Hamburg, 31. August - 2. September 2010 ; Tagungsband, CD-ROM, Deutsche Gesellschaft für Luft- und Raumfahrt (DGLR)
Journal Articles
A Finite Element Treatment of the Angular Dependency of the Even-Parity Equation of Radiative Transfer
Becker, R.; Koch, R.; Modest, M.; Bauer, H.-J.
2010. Journal of Heat Transfer, 132 (2), 023404/1–13. doi:10.1115/1.4000233
High Dynamic Range Infrared Thermography by Pixelwise Radiometric Self Calibration
Ochs, M.; Schulz, A.; Bauer, H.-J.
2010. Infrared Physics & Technology, 53 (2), 112–119. doi:10.1016/j.infrared.2009.10.002
Effects of Pilot Fuel and Liner Cooling on the Flame Structure in a Full Scale Swirl-Stabilized Combustion Setup
Färber, J.; Koch, R.; Bauer, H.-J.; Hase, M.; Krebs, W.
2010. Journal of Engineering for Gas Turbines and Power, 132 (9), 091501/1–7. doi:10.1115/1.4000588
Large-Eddy Simulations of trailing-edge cutback film cooling at low blowing ratio
Schneider, H.; Von Terzi, D.; Bauer, H.-J.
2010. International Journal of Heat and Fluid Flow, 31 (5), 767–775. doi:10.1016/j.ijheatfluidflow.2010.06.010
2009
Conference Papers
Droplet Dispersion in an Unsteady Vortex Street
Sinigersky, A.; Kovacs, A.; Koch, R.; Bauer, H.-J.
2009. Verbrennung und Feuerung - Tagung Bochum, 16. und 17. September 2009, 67–72, VDI Verlag
Effect of Internal Rib Configurations on the Discharge Coefficient of a 30-Degree Inclined Film Cooling Hole
Heneka, C.; Schulz, A.; Bauer, H.-J.
2009. Turbine-09 Symposium, Antalya, Turkey, August 9 - 14, 2009. Ed.: T. W. Simon; Teil 2, 769–786, Begell House
Journal Articles
Identification of droplet burning modes in lean, partially prevaporized swirl-stabilized spray flames
Beck, C. H.; Koch, R.; Bauer, H.-J.
2009. Proceedings of the Combustion Institute, 32 (2), 2195–2203
A Novel Calibration Method for an Infrared Thermography System Applied to Heat Transfer Experiments
Ochs, M.; Horbach, T.; Schulz, A.; Koch, R.; Bauer, H.-J.
2009. Measurement Science and Technology, 20 (7), 075103/1–9
Extended Models for Transitional Rough Wall Boundary Layers With Heat Transfer: Part II - Model Validation and Benchmarking
Stripf, M.; Schulz, A.; Bauer, H.-J.; Wittig, S.
2009. Journal of Turbomachinery, 131 (3), 031017/1–11
Extended Models for Transitional Rough Wall Boundary Layers With Heat Transfer: Part I - Model Formulations
Stripf, M.; Schulz, A.; Bauer, H.-J.; Wittig, S.
2009. Journal of Turbomachinery, 131 (3), 031016/1–10
Acoustic Emission Testing of Highly Loaded Combustor Liner Tiles for Gas Turbines
Mende, C.; Heits, E.; Schulz, A.; Bauer, H. J.; Wanner, A.
2009. OMMI, 6 (1)
Book Chapters
Teilprojekt GT 7 - Einfluss realer turbinentypischer Rauigkeiten auf das äußere Wärmeübergangsverhalten und die aerodynamischen Verluste von Turbinenschaufeln
Lorenz, M.; Stripf, M.; Schulz, A.; Bauer, H.-J.
2009. Abschlussbericht Forschungsinitiative "Kraftwerke des 21. Jahrhunderts (KW21)" : 01.07.2004 bis 31.12.2008.; Bd. 2, 571–598, Abayfor
Teilprojekt GV 9 - Pilotierte Vormischflammen
Färber, J.; Koch, R.; Bauer, H.-J.
2009. Abschlussbericht Forschungsinitiative "Kraftwerke des 21. Jahrhunderts (KW21)" : 01.07.2004 bis 31.12.2008; Bd. 2, 764–788, Abayfor
2008
Conference Papers
Bürstendichtungen: Anstreifverhalten und Leckagebestimmung von Bürstendichtungen in Turbomaschinen. Zwischenbericht über das Vorhaben Nr. 922
Pfefferle, D.; Bauer, H.-J.; Dullenkopf, K.
2008. Informationstagung Turbomaschinen - Herbsttagung 2008. Abschluss- und Zwischenberichte der Forschungsstellen, Bremen, Deutschland, 18. September 2008, Forschungsvereinigung Verbrennungskraftmaschinen e.V. (FVV)
Journal Articles
Numerical Investigation of the Time Scales of Single Droplet Burning
Beck, C. H.; Koch, R.; Bauer, H.-J.
2008. Flow, Turbulence and Combustion, 82 (4), 571–598
Investigation of the Effect of Incomplete Droplet Prevaporization on NOx Emissions in LDI Combustion Systems
Beck, C.; Koch, R.; Bauer, H.-J.
2008. Journal of Engineering for Gas Turbines and Power, 130 (5), 051504/1–8
2007
Conference Papers
Transient effects of single droplet burning
Beck, C.; Koch, R.; Bauer, H.-J.
2007. Proceedings of the 2nd ECCOMAS Thematic Conference on Computational Combustion. Ed.: D. Roekaerts, 1 CD-Rom, TU Delft
Journal Articles
Unsteady Flame and Flow Field Interaction of a Premixed Model Gas Turbine Burner
Schildmacher, K.-U.; Hoffmann, A.; Selle, L.; Koch, R.; Schulz, C.; Bauer, H.-J.; Poinsot, T.; Krebs, W.; Prade, B.
2007. Proceedings of the Combustion Institute, 31 (2), 3197–3205
Roughness and Secondary Flow Effects on Turbine Vane External Heat Transfer
Stripf, M.; Schulz, A.; Bauer, H.-J.
2007. Journal of propulsion and power, 23 (2), 283–291
2006
Journal Articles
Film Cooling Effectiveness and Heat Transfer on the Trailing Edge Cutback of Gas Turbine Airfoils With Various Internal Cooling Designs
Martini, P.; Schulz, A.; Bauer, H.-J.
2006. Journal of Turbomachinery, 128 (1), 196–205
Experimental Characterization of Premixed Flame Instabilities of a Model Gas Turbine Burner
Schildmacher, K.-U.; Koch, R.; Bauer, H.-J.
2006. Flow, Turbulence and Combustion, 76 (2), 177–197
Numerical Simulation of a Precessing Vortex Breakdown
Jochmann, P.; Sinigersky, A.; Hehle, M.; Schäfer, O.; Koch, R.; Bauer, H.-J.
2006. International Journal of Heat and Fluid Flow, 27 (2), 192–203
Detached Eddy Simulation of Film Cooling Performance on the Trailing Edge Cutback of Gas Turbine Airfoils
Martini, P.; Schulz, A.; Bauer, H.-J.; Whitney, C. F.
2006. Journal of Turbomachinery, 128 (2), 292–299
DNS of droplet-vortex interaction with a Karman vortex street
Burger, M.; Schmehl, R.; Koch, R.; Wittig, S.; Bauer, H.-J.
2006. International journal of heat and fluid flow, 27 (2), 181–191
2005
Conference Papers
Phasenselektive Bestimmung von Tropfengeschwindigkeiten und -Durchmessern in einer Zweiphasenströmung mit Hilfe eines angepassten PDA-Verfahrens
Ochs, M.; Hehle, M.; Dullenkopf, K.; Bauer, H.-J.
2005. Motto: Luft- und Raumfahrt - Grenzen überwinden, Horizonte erweitern. Deutscher Luft- und Raumfahrtkongress 2005, Friedrichshafen, 26. bis 29. September 2005, Deutsche Gesellschaft für Luft- und Raumfahrt (DGLR)
Zerstäubungsverhalten von Airblastdüsen bei oszillierenden Strömungen
Müller, A.; Hehle, M.; Koch, R.; Bauer, H.-J.
2005. Verbrennung und Feuerung, Tagung Braunschweig, 21. und 22. September 2005, 249–258, VDI Verlag
Journal Articles
Investigation of secondary droplet characteristics produced by an isooctane drop chain impact onto a heated piston surface
Richter, B.; Dullenkopf, K.; Bauer, H.-J.
2005. Experiments in Fluids, 39 (2), 351–363
Stereo PIV-Measurements in an Enclosed Rotor-Stator System with Pre-Swirled Cooling Air
Bricaud, C.; Richter, B.; Dullenkopf, K.; Bauer, H.-J.
2005. Experiments in Fluids, 39 (2), 202–212
Book Chapters
Predictions of transient fuel spray phenomena in the intake port of a SI-engine
Burger, M.; Schmehl, R.; Koch, R.; Wittig, S.; Bauer, H.-J.
2005. Emission control and fuel economy for port and direct injected SI engines. Ed.: J. H. Johnson, -, Soc. of Automotive Engineers
2004
Journal Articles
New low emission strategies and combustor designs for civil aeroengine applications
Bauer, H.-J.
2004. Progress in Computational Fluid Dynamics, 4 (3/4/5), 130–142
1998
Journal Articles
DISC - an efficient method for the discretization of convection on unstructured grids
Rexroth, C.-H.; Bauer, H.-J.; Wittig, S.
1998. Aerosp. sci. and technol. 6 (1997) S. 405-411
Book Chapters
Atomization and spray propagation in gas turbine combustors
Maier, G.; Meier, R.; Willmann, M.; Kneer, R.; Himmelsbach, J.; Bauer, H.-J.; Wittig, S.
1998. In: Abschlußkolloquium, Sonderforschungsbereich 167 "Hochbelastete Brennräume - Stationäre Gleichdruckverbrennung", Universität Karlsruhe, Karlsruhe 1998
1996
Journal Articles
Soot formation in a shock tube under elevated pressure conditions
Kellerer, H.; Mueller, A.; Bauer, H.-J.; Wittig, S.
1996. Combust. sci. and technol. 113/114 (1996) S. 67-80
Advanced gas turbine cycles with two-stage combustion
Wittig, S.; Bauer, H.-J.; Meisl, J.; Sieger, K.
1996. VGB Kraftwerkstech. 75 (1995) Engl. issue S. 444-448
Book Chapters
Numerical study of bicomponent droplet vaporization in a high pressure environment
Stengele, J.; Bauer, H.-J.; Wittig, S.
1996. In: 41st ASME Gas Turbine and Aeroengine Congress, Birmingham, UK 1996. (ASME paper. 96-GT-442.)
A comparative study of two low-Reynolds number k-epsilon turbulence models for recirculating flows with and without heat transfer
Giebert, D.; Bauer, H.-J.; Wittig, S.
1996. In: Proceedings of the 3rd International Symposium on Engineering Turbulence Modelling and Measurements, Heraklion-Crete, Greece 1996. Ed.: W. Rodi. Amsterdam 1996. (Engineering turbulence modelling and experiments. 3.)
1995
Journal Articles
Fortschrittliche Gasturbinenprozesse mit zweistufiger Verbrennung
Wittig, S.; Bauer, H.-J.; Meisl, J.; Sieger, K.
1995. VGB Kraftwerkstech. 75 (1995) S. 503-508
Book Chapters
Soot formation in a shock tube under elevated pressure conditions
Kellerer, H.; Bauer, H.-J.; Wittig, S.
1995. In: Joint Meeting of the French and German Sections of the Combustion Institute, Mulhouse, France 1995
Soot formation from rich hydrocarbon oxidation under elevated pressure conditions
Kellerer, H.; Bauer, H.-J.; Wittig, S.
1995. In: 20th International Symposium on Shock Waves, ISSW20, Pasadena, USA 1995
Reduzierung der NOsub(x)-Emissionen durch zweistufige Verbrennungsführung unter erhöhten Drücken
Meisl, J.; Bauer, H.-J.; Wittig, S.
1995. In: Jahrbuch der Deutschen Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V. (DGLR). 1995. Bd. 2. Bonn 1995. S. 961-968
Untersuchungen des Druckeinflusses auf die NOsub(x)-Emissionen aus Gasturbinenbrennkammern mit zweistufiger Verbrennungsführung
Meisl, J.; Bauer, H.-J.; Wittig, S.
1995. In: Verbrennung und Feuerungen. 17. Deutscher Flammentag. Düsseldorf 1995. (VDI-Berichte. 1193.)
Experimentelle Untersuchungen einer LPP- Gasturbinenbrennkammer - Tropfenausbreitung und Brennkammeremissionen
Maier, G.; Bauer, H.-J.; Wittig, S.
1995. In: Verbrennung und Feuerungen. 17. Deutscher Flammentag. Düsseldorf 1995. (VDI-Berichte. 1193.)
In-Situ-Charakterisierung des Sprühstrahls in einer druckbeaufschlagten Gasturbinen- Brennkammer - Einfluß von Druck und Luftmassenstrom
Maier, G.; Bauer, H.-J.; Wittig, S.
1995. In: 11. TECFLAM-Seminar Verbrennungsdiagnostik und Prozeßkontrolle, Heidelberg 1995. S. 71-81
Zweiphasenströmungen unter brennkammertypischen Bedingungen - Vergleich experimenteller Daten mit Simulationsrechnungen
Willmann, M.; Bauer, H.-J.; Wittig, S.
1995. In: Jahrbuch der Deutschen Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V. (DGLR). 1995. Bd. 1. Bonn 1995. S. 225-234
A parallel finite-volume algorithm for the prediction of three-dimensional turbulent flows with heat-release
Kurreck, M.; Bauer, H.-J.; Wittig, S.
1995. In: 8th International Symposium on Transport Phenomena in Combustion, ISTP-8, San Francisco, Calif. 1995
Shock tube investigations of rich hydrocarbon oxidation under elevated pressure conditions
Kellerer, H.; Mueller, A.; Bauer, H.-J.; Wittig, S.
1995. In: Symposium on Fire and Combustion Systems 1995, ASME IMECE, San Francisco, Calif. 1995
Soot formation in a shock tube under elevated pressure conditions
Kellerer, H.; Mueller, A.; Bauer, H.-J.; Wittig, S.
1995. In: 15th International Colloquium on Dynamics of Explosion and Reactive Systems, ICDERS, Boulder, Colo. 1995
Three-dimensional spectral radiative heat transfer calculation in a cylindrical model combustor using the discrete ordinates method
Krebs, W.; Koch, R.; Bauer, H.-J.; Wittig, S.
1995. In: 1st International Symposium on Radiative Heat Transfer, ICHMT, Kusadasi, Turkey 1995
Local measurements in a three-dimensional jet-stabilized model combustor
Bauer, H.-J.; Eigenmann, L.; Scherrer, B.; Wittig, S.
1995. In: International Gas Turbine and Aeroengine Congress & Exposition, Houston, Tx. 1995. Paper no. 95-GT-71
1994
Book Chapters
Effect of turbulence on radiative heat transfer inside a model combustor
Krebs, W.; Koch, R.; Bauer, H.-J.; Kneer, R.; Wittig, S.
1994. In: Heat transfer radiating and combusting systems 2, Saluggia (Italy) 1994. S. 349-362. (Eurotherm seminar. 37.)
1989
Journal Articles
Gesichtspunkte der numerischen Simulation turbulenter Stroemungen in brennkammertypischen Konfigurationen
Noll, B.; Bauer, H.-J.; Wittig, S.
1989. Z. f. Flugwiss. u. Weltraumforsch. 13 (1989) S. 178-187
PhD Theses
Ueberpruefung numerischer Ansaetze zur Beschreibung turbulenter elliptischer Stroemungen in komplexen Geometrien mit Hilfe konturangepasster Koordinaten. PhD dissertation
Bauer, H.-J.
1989. Fak. f. Maschinenbau, Diss. v. 10.7.1989., Universität Karlsruhe (TH)
Book Chapters
Zwei- und dreidimensionale Stroemungsvorgaenge. Entwicklung d. Stroemungszustandes in Brennkammern bei komplexer Geometrie
Noll, B.; Bauer, H.-J.; Wittig, S.
1989. In: Forschungsbericht. Sonderforschungsbereich 167 "Hochbelastete Brennraeume - Stationaere Gleichdruckverbrennung", Universitaet Karlsruhe (TH). 1987-1989. Karlsruhe 1989. S. 271-301