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Institute of Turbomachinery and Fluid Dynamics
Logo Leibniz Universität Hannover
Institute of Turbomachinery and Fluid Dynamics
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International Scientific Journal Paper, peer-reviewed

Aschenbruck, J.; Seume, J.R. (2015): Experimentally Verified Study of Regeneration-induced Forced Response in Axial Turbines, J. Turbomach 137(3), 031006 (Sep 30, 2014) (10 pages)

Grönmann, A.; Biester, M.; Turunen-Saaresti, T.; Jaatinen-Värri, A.; Backmann, J.; Seume, J.R. (2015): Importance of the Vane Exit Mach Number on the Axial-Clearance-Related Losses, Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, Vol 230, Issue 2, pp. 175 - 183

International Conference Paper, peer-reviewed

Aschenbruck, J.; Hauptmann, T.; Seume, J.R.  (2015): Influence of Multi-Hole Pressure Probes on the Flow-Field in Axial-Turbines, Proceedings of 11th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, 23-26 March 2015, Madrid, Spain, ETC2015-155

Brand, C.R.; Seume, J.R. (2015): Flaps for Wind Turbine Applications: Results of an Acoustic Study, Proceedings of the EWEA Annual Event, 17-20 November 2015, Paris, France

Denkena, B.; Böß,V.; Nespor, D.; Gilge, P.; Hohenstein, S.; Seume, J.R.  (2015): Prediction of the 3D Surface Topography after Ball End Milling and its Influence on Aerodynamics , Conference on Modelling of Machining Operations (15th CMMO), 11-12 Juni, Karlsruhe, Germany

Drechsel, B.; Müller, C.; Herbst, F.; Seume, J.R. (2015): Influence of Turbulent Flow Characteristics and Coherent Vortices on the Pressure Recovery of Annular Diffusers Part B: Scale-Resolving Simulations, Proceedings of the ASME Turbo Expo 2015, 15-19 June, 2015, Montréal, Canada, GT2015-42477

Drechsel, B.; Seume, J.R.; Herbst, F.  (2015): On the Numerical Prediction of the Influence of Tip Flow on Diffuser Stability, Proceedings of the International Gas Turbine Congress 2015, November 15-20, 2015, Tokyo, Japan

Fischer, T.; Peters, M.; Seume, J.R. (2015): Low Inertia Centrifugal Compressor Wheels: Back Disk Geometry Optimization, Proceedings of the International Gas Turbine Congress 2015 Tokyo, 15-20 November 2015, Tokyo, Japan

Flores, D.; Seume, J.R. (2015): The Influence of Labyrinth Flows on the Aerodynamic Performance of an Axial Compressor, Proceedings of 11th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, 23-26 March 2015, Madrid, Spain, ETC2015-117

Hartmann, U.; Seume, J.R. (2015): Application of an Algebraic Reconstruction Algorithm to Tomographic BOS Measurements, Proceedings of the International Gas Turbine Congress 2015, 15-20 November, 2015, Tokyo, Japan

Hauptmann, T.; Aschenbruck, J.; Seume, J.R. (2015): Forced Response Excitation due to Variances in a Multi-Stage Axial Turbine, Proceedings of the International Gas Turbine Congress 2015, 15-20 November 2015, Tokyo, Japan

Hohenstein, S.; Gilge, P.; Seume, J.R.  (2015): Experimental Investigation of the Aerodynamic Effect of Local Surface Roughness on a Turbine Blade, Proceedings of the International Gas Turbine Congress 2015, 15-20 November 2015, Tokyo, Japan, IGTC2015-0078

Hurfar, M.; Bartelt, M.; Seume, J.R. (2015): A Scaling Method for Modal Sound Propagation in Annular Ducts, Proceedings of the ASME Turbo Expo 2015, 15-19 June, 2015, Montréal, Canada, GT2014-42839

Keller, C.; Willeke, T.; Burrafato, S.; Seume, J.R. (2015): Design Process of a 1.5-Stage Axial Compressor for Experimental Flutter Investigations, Proceedings of the International Gas Turbine Congress, 15-20 November 2015, Tokyo, Japan, IGTC2015-0141

kleine Sextro, T.; Steglich, T.; Seume, J.R. (2015): Variable Inlet Guide Vane Devices for a Turbocharger Compressor, Proceedings of International Gas Turbine Congress 2015 Tokyo, 15-20 November 2015, Tokyo, Japan, IGTC2015-0161

Kluge, T.; Henke, M.; Seume, J.R. (2015): Comparison of Different Methods for the Analysis of Time-Resolved Flow Field Measurements in an Axial Turbine, Proceedings of the ETC 11, 23-26 March 2015, Madrid, Spain, ETC2015-189

Kunte, H.; Seume, J.R.; Pautov, D.; Cherkasova, M.; Zabelin, N.; Olennikov, S.; Rassokhin, V. (2015): Supersonic Impulse Turbine for Automotive Waste Heat Recovery: A Comparison of three Designs of Turbine Blade Profiles, 11th European Turbomachinery Conference, 23-27 March 2015, Madrid, Spain, ETC2015-092

Kuschel, M.; Drechsel, B.; Kluß, D.; Seume, J.R. (2015): Influence of Turbulent Flow Characteristics and Coherent Vortices on the Pressure Recovery of Annular Diffusers Part A: Experimental Results, Proceedings of the ASME Turbo Expo 2015, 15-19 June, 2015, Montréal, Canada, GT2015-42476

Meinzer, C.; Bittner, S.L.; Schmitt, S.; Kielb, R.E.; Seume, J.R. (2015): Design of a Single Stage Turbine for the Quantification of Aerodynamic Damping, Proceedings of the ASME Turbo Expo 2015, 15-19 June, 2015, Montréal, Canada, GT2015-42641

Müller, C.; Herbst, F.; Fiala, A.; Zscherp, C.; Kügeler, E.; Seume, J.R.  (2015): Parameter Study for an Improved Prediction of Wake-Induced Transition in Low-Pressure Turbines, Proceedings of the International Gas Turbine Congress 2015, 15-20 November, 2015, Tokyo, Japan, IGTC2015-0043

Siemann, J.; Seume, J.R. (2015): Design of an Aspirated Compressor Stator by Means of DOE, Proceedings of the ASME Turbo Expo 2015, 15-19 June, 2015, Montréal, Canada, GT2015-42474

Teichel, S.; Verstraete, T.; Seume, J.R. (2015): Optimized Multidisciplinary Design of a Small Transonic Compressor for Active High-Lift Systems, Proceedings of the International Gas Turbine Congress 2015, 15-20 November, Tokyo, Japan

Von Seggern, H.; Seume, J.R.; Vorreiter, A. (2015): Measuring the Dynamic Thinning Process of Free Fluid Films with LED-IF, Proceedings of the 12th International Symposium on Experimental Computational Aerothermodynamics of Internal Flows,13-16 July 2015, Lerici, Italy, ISAIF12-093

Vorreiter, A. (2015): Feasibility Study on a Single-Stage Tandem Axial Compressor for an Active High-Lift-System, Proceedings of the International Gas Turbine Congress 2015, 15-20 November, 2015, Tokyo, Japan

Vorreiter, A; Seume, J.R. (2015): Effects of Circulation Control on a Multi-Stage Axial Compressor, Proceedings of the 12th International Symposium on Experimental Computational Aerothermodynamics of Internal Flows,13-16 July 2015, Lerici, Italy, ISAIF12-094

Winstroth, J.; Seume, J.R. (2015): Error Assessment of Blade Deformation Measurements on a Multi-Megawatt Wind Turbine Based on Digital Image Correlation, Proceedings of the ASME Turbo Expo 2015, 15-19 June, 2015, Montréal, Canada, GT2014-43622

International Conference Paper, not peer-reviewed

Gilge, P.; Mulleners, K.  (2015): On the Resulting Aerodynamic Loss of Combinations of Localized Surface Roughness Patches on a Turbine Blade, 33rd AIAA Applied Aerodynamics Conference, AIAA Aviation 2015, 22-26 June 2015, Dallas, USA, AIAA-2015-3161

Hamann, C.; Kurth, S.; Mulleners, K. (2015): Towards Quantifying Effects of Refractive Index Mismatch on PIV Results, 11th International Symposium on Particle Image Velocimetry - PIV15, 14-16 September 2015, Santa Barbara, USA

Hartmann, U.; Adamczuk, R.; Seume, J.R. (2015): Tomographic Background Oriented Schlieren Applications for Turbomachinery, 53rd AIAA Aerospace Sciences Meeting, AIAA SciTech Forum, 5-9 January 2015, Kissimmee, Florida, AIAA2015-1690

Hauptmann, T.; Aschenbruck, J.; Christ, P.; Hennecke, C.; Dinkelacker, F.; Seume, J.R. (2015): Influence of Combustion Chamber Defects on the Forced Response Behavior of Turbine Blades, Proceedings of the 14th International Symposium on Unsteady Aerodynamics, Aeroacoustics & Aeroelasticity of Turbomachines, ISUAAAT14, 8-11 September 2015, Stockholm, Schweden

Kunte, H.; Seume, J.R.  (2015): Experimental Setup of a small supersonic Turbine for an Automotive ORC Application running with Ethanol, 3rd International Seminar on ORC Power Systems, City of Brussels, Belgium

Samarbakhsh, S.; Meinzer, C.E.; Laumert, B.; Seume, J.R.  (2015): On Non-Synchronous Vibrations: Lock-In Effects of an Eccentrically Rotating Cylinder, Proceedings of the 14th International Symposium on Unsteady Aerodynamics, Aeroacoustics&Aeroelasticity of Turbomachines, ISUAAAT 14, 8-11 September 2015, Stockholm, Sweden

Teichel, S.; Radespiel, R.; Burnazzi, M.; Dietzel, A.; Leester-Schädel, M.; Schwerter, M.; Sinapius, M.; Behr, C.; Monner, H.P.; Rudenko, A.; Horst, P.; Schmitz, A.; Ponick, B.; Dörbaum, M.; Mertens, A.; Merkert, A.; Friedrichs, J.; Atalayer, Ç.; Seume, J.R. (2015): SFB 880 - Efficient High Lift, Proceedings of 5th International Workshop on Aircraft System Technologies, 24-25 March 2015, Hamburg, Germany, Shaker, Aachen

Waite, J.J.; Kielb, R.E.; Bittner, S.L.  (2015): The Influence of Steady Loading Parameters on Low-Pressure Turbine Flutter, 56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference, AIAA SciTech Forum, 5-9 January 2015, Kissimmee, USA, AIAA 2015-1417

Wolff, T.; Seume, J.R.  (2015): Airfoil with Morphing Trailing Edge for Load Reduction in Wind Turbines, 33rd Wind Energy Symposium, AIAA Scitech, 5-9 January 2015, Kissimmee, FL/USA, AIAA 2015-1662

National Scientific Journal Paper, not peer-reviewed

Müller, C.; Herbst, F; Seume, J.R. (2015): Turbomaschinen in Flugzeugen: Entwicklung, Optimierung und Regeneration für Flugtriebwerke und Kompressoren, Ingenieurspiegel, Ausgabe März 2015

National Conference Paper, not peer-reviewed

Brand, C.R.; Seume, J.R.  (2015): Einfluss unterschiedlicher Datenbearbeitung bei der Schallquellenlokalisierung an Klappen für Windenergieanlagen , 41. Jahrestagung für Akustik – DAGA 2015, Nürnberg

Drechsel, B.; Herbst, F.; Seume, J.R.  (2015): Instationäre Validierung von PIV-Messungen in einem skalierten Abgas-Ringdiffusor einer Gasturbine, In: Beckmann, M., Hurtado, A.; Kraftwerkstechnik 2015 - Strategien, Anlagentechnik und Betrieb; SAXONIA Verlag, S. 489-453

Hennecke, C.; Hartmann, U.; von der Haar, H.;Dinkelacker, F.; Seume, J.R.  (2015): Correlation of Defects in an Annular Swirl-Burner-Array by Optical Measuring Exhaust Gases and Numerical Analysis, 64. Deutscher Luft- und Raumfahrtkongress 2015, 22-24 September 2015, Rostock

Hurfar, M.; Seume, J.R. (2015): Untersuchung des Einflusses von Schutzgittern für Mikrofone in einem Hochgeschwindigkeits-Windkanal, 41. Jahrestagung für Akustik – DAGA 2015, Nürnberg

Kellersmann, A.; Gilge, P.; Seume J.R.; Friedrichs J. (2015): Performance Impact of High Pressure Compressor Blisk Roughness, 64. Deutscher Luft- und Raumfahrtkongress 2015, 22-24 September 2015, Rostock, Germany

Mumcu, A.; Thouault, N.; Broszat, D.; Seume, J.R. (2015): Experimenteller Aufbau zu Untersuchungen der Modenausbreitung in Niederdruckturbinengittern, 41. Jahrestagung für Akustik – DAGA 2015, Nürnberg

Willeke, S.; Meinzer, C.; Panning-von Scheidt, L.; Schönenborn, H. (2015): Mistuning aerodynamisch und strukturmechanisch gekoppelter Beschaufelungen, FVV Zwischenbericht, Heft R 573 (Herbsttagung 2015), Würzburg

Published Report

Denkena, B. (2015): vStruct-virtuelle Optimierung der Fertigung lokal angepasster Riblet-Strukturen auf einer dreidimensionalen Turbomaschinenbeschaufelung , Abschlußbericht 2015, Hrsg.: Berend Denkena, PZH Verlag, Seite 339-372, Pro³gression diligent production, ISBN 978-3-95900-030-7

Seume, J.R.; Drechsel, B.  (2015): Einfluss von Stützrippen auf die Sekundärströmung in Turbinendiffusoren, AG Turbo Abschlussbericht

Teichel, S.H.; Dörbaum, M.; Ponick, B.; Seume, J.R. (2015): Compact Dynamic Compressors for Active Flow Control in High-Lift Configurations, "SFB 880 - Fundamentals of High-Lift for Future Commercial Aircraft: Biennial Report", Rolf Radespiel, Richard Semaan, TU Braunschweig, Braunschweig

Dissertations

Bartelt, M. (2015): Ein Beitrag zum Ausbreitungsverhalten modaler Schallfelder in Niederdruckturbinen, Leibniz Universität Hannover, Berichte aus Turbomaschinen und Fluid-Dynamik, Band 7/2015

Czapka, T.  (2015): Erweiterung des Verdichterkennfeldes eines Abgasturboladers für verbrauchsoptimierte Verbrennungsmotoren, AutoUni – Schriftenreihe Band 77, Logos Verlag Berlin

Freund, O. (2015): Akustische Anregung von Schaufelschwingungen in Turbomaschinen, Leibniz Universität Hannover, Berichte aus Institut für Turbomaschinen und Fluid-Dynamik Band 5/2014