Items where Subject is "Institute of Propulsion Technology > Numerical Methodes"

Alrutz, Thomas and Aumann, Petra and Basermann, Achim and Feldhoff, Kim and Gerhold, Thomas and Hunger, Jörg and Jägersküpper, Jens and Kersken, Hans-Peter and Knobloch, Olaf and Kroll, Norbert and Krzikalla, Olaf and Kügeler, Edmund and Müller-Pfefferkorn, Ralph and Puetz, Mathias and Schreiber, Andreas and Simmendinger, Christian and Voigt, Christian and Zscherp, Carsten (2009) HICFD – Hocheffiziente Implementierung von CFD-Codes für HPC-Many-Core-Architekturen. In: PARS-Mitteilungen (ISSN 0177-0454), 26, pp. 27-35. 22. PARS-Workshop, 2009-06-04 - 2009-06-05, Parsberg in der Oberpfalz, Deutschland. ISSN ISSN 0177-0454.

Ashcroft, Graham and Frey, Christian and Heitkamp, Kathrin and Weckmueller, Christian (2012) Advanced Numerical Methods For The Prediction Of Tonal Noise In Turbomachinery, Part I: Implicit Runge-Kutta Schemes. ASME Turbo Expo 2012: Power for Land, Sea and Air, 2012-06-11 - 2012-06-15, Copenhagen, Denmark. doi: 10.1115/GT2012-69447. Volltext nicht online.

Ashcroft, Graham and Heitkamp, Kathrin and Kügeler, Edmund (2010) High-Order Accurate Implicit Runge-Kutta Schemes for the Simulation of Unsteady Flow Phenomena in Turbomachinery. In: Proceedings Fifth European Conference on Computational Fluid Dynamics ECCOMAS CFD 2010. V European Conference on Computational Fluid Dynamics ECCOMAS CFD 2010, 2010-06-14 - 2010-06-17, Lisabon, Portugal. ISBN 978-989-96778-1-4. Volltext nicht online.

Ashcroft, Graham and Frey, Christian and Heitkamp, Kathrin and Weckmüller, Christian (2013) Advanced Numerical Methods For The Prediction Of Tonal Noise In Turbomachinery, Part I: Implicit Runge-Kutta Schemes. ASME Journal of Turbomachinery (136). American Society of Mechanical Engineers (ASME). doi: 10.1115/1.4023904. ISSN 0889-504X. Volltext nicht online.

Ashcroft, Graham and Frey, Christian and Kersken, Hans-Peter (2014) On the development of a harmonic balance method for aeroelastic analysis. In: Proceedings of the 6th. European Conference on Computational Fluid Dynamics - ECFD VI, pp. 5885-5896. 6th. European Conference on Computational Fluid Dynamics - ECFD VI, 2014-07-20 - 2014-07-25, Barcelona, Spanien.

Ashcroft, Graham and Frey, Christian and Kersken, Hans-Peter and Kügeler, Edmund and Wolfrum, Nina (2018) On the Simulation of Unsteady Turbulence and Transition Effects in a Multistage Low Pressure Turbine Part I: Verification and Validation. In: Proceedings of the ASME Turbo Expo. ASME Turbo Expo 2018, 2018-06-11 - 2018-06-15, Oslo, Norwegen. doi: 10.1115/GT2018-76756. Volltext nicht online.

Ashcroft, Graham and Nuernberger, Dirk (2009) A Computational Investigation of Broadband Noise Generation in a Low-speed Axial Fan. 15th AIAA/CEAS Aeroacoustics Conference, 2009-05-11 - 2009-05-13, Miami, USA. Volltext nicht frei.

Backhaus, Jan (2012) Increasing Fuel Efficiency in Jet Engines - Turbomachinery Design Optimizations Using Adjoint CFD. Seminar of Young Scientists, Berlin. (Unpublished) Volltext nicht online.

Backhaus, Jan and Aulich, Marcel and Frey, Christian and Lengyel, Timea and Voß, Christian (2012) Gradient Enhanced Surrogate Models Based on Adjoint CFD Methods for the Design of a Counter Rotating Turbofan. ASME Turbo Expo 2012 , 2012-06-11 - 2012-06-15, Copenhagen, Denmark. doi: 10.1115/GT2012-69706. Volltext nicht online.

Backhaus, Jan (2020) Adjungierte Strömungssimulation und gradientenbasierte Ersatzmodelle in der Turbomaschinenauslegung. Dissertation, Ruhr-Universität Bochum.

Backhaus, Jan and Schmitz, Andreas and Frey, Christian and Mann, Sebastian and Nagel, Marc and Sagebaum, Max and Gauger, Nicolas (2017) Application of an Algorithmically Differentiated Turbomachinery Flow Solver to the Optimization of a Fan Stage. In: 18th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, 2017. 18th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, 2017-06-05 - 2017-06-09, Denver, USA. doi: 10.2514/6.2017-3997.

Backhaus, Jan and Voß, Christian and Frey, Christian (2022) Challenges of integrating adjoint simulations in industrial turbomachinery MDO. In: 8th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2022. ECCOMAS Congress 2022, 2022-06-05 - 2022-06-09, Oslo, Norwegen. doi: 10.23967/eccomas.2022.062. ISSN 2696-6999. (Submitted)

Basermann, Achim and Kersken, Hans-Peter (2009) Parallel Iterative Solvers for Block-Structured CFD Problems. 38th SPEEDUP Workshop on High-Performance Computing, 2009-09-07 - 2009-09-08, Lausanne, Schweiz.

Basermann, Achim and Kersken, Hans-Peter and Frey, Christian (2010) Parallele Gleichungslöser für die linearen TRACE-Module. Software-Innovationen für die Luftfahrtforschung, 2010-04-19 - 2010-04-20, Braunschweig, Deutschland.

Basermann, Achim and Kersken, Hans-Peter and Schreiber, Andreas and Gerhold, Thomas and Jägersküpper, Jens and Kroll, Norbert and Backhaus, Jan and Kügeler, Edmund and Alrutz, Thomas and Simmendinger, Christian and Feldhoff, Kim and Krzikalla, Olaf and Müller-Pfefferkorn, Ralph and Puetz, Mathias and Aumann, Petra and Knobloch, Olaf and Hunger, Jörg Hunger (2012) HICFD – Highly Efficient Implementation of CFD Codes for HPC Many-Core Architectures. Springer Berlin Heidelberg. doi: 10.1007/978-3-642-24025-6_1. ISBN 978-3-642-24024-9.

Bayer, Felix and Geiser, Georg and Kersken, Hans-Peter and Kügeler, Edmund and Wellner, Jens (2022) Virtuelles Triebwerk - Massive Beschleunigung und Modellierung Realgeometrie Abschlussbericht. DLR-Interner Bericht. DLR-IB-AT-KP-2022-45. 65 S.

Becker, Kai and Heitkamp, Kathrin and Kügeler, Edmund (2010) Recent Progress In A Hybrid-Grid CFD Solver For Turbomachinery Flows. In: Proceedings Fifth European Conference on Computational Fluid Dynamics ECCOMAS CFD 2010. V European Conference on Computational Fluid Dynamics ECCOMAS CFD 2010, 2010-06-14 - 2010-06-17, Lisabon, Portugal. ISBN 978-989-96778-1-4. Volltext nicht online.

Becker, Kai (2014) New Features of the Unstructured Solver in TRACE. TRACE User Conference 2014, 2014-03-24 - 2014-03-27, Köln, Deutschland. Volltext nicht online.

Becker, Kai and Ashcroft, Graham (2014) A Comparative Study of Gradient Reconstruction Methods for Unstructured Meshes with Application to Turbomachinery Flows. In: 52nd Aerospace Sciences Meeting - AIAA SciTech. 52nd Aerospace Sciences Meeting - AIAA SciTech, 2014-01-13 - 2014-01-17, National Harbor, Maryland, USA. doi: 10.2514/6.2014-0069. ISBN 978 1 62410 256 1. Volltext nicht online.

Becker, Kai and Ashcroft, Graham and Weber, Anton and Rochhausen, Stefan and Schmid, Gregor and Rodriguez, Jose (2016) On the Application of a Harmonic Balance Method with a Volume Source Cooling Model to the Simulation of a Film-Cooled Turbine Stage. In: ASME Turbo Expo 2016: Turbine Technical Conference and Exposition, Volume 2D. ASME 2016 Turbo Expo: Turbomachinery Technical Conference and Exposition, 2016-06-13 - 2016-06-17, Seoul, Südkorea. doi: 10.1115/GT2016-57199. ISBN 978-0-7918-4972-9. Volltext nicht online.

Becker, Kai and Geihe, Benedict and Ashcroft, Graham and Schönenborn, Harald (2018) On the Numerical Simulation of Surge Cycles Using a Quasi-Unsteady Mixing-Plane Approach. In: Proceedings of Montreal 2018 Global Power and Propulsion Forum. GPPS Montreal 18, 2018-05-07 - 2018-05-09, Montreal, Kanada. ISSN 2504-4400.

Berger, Michael (2023) Implementierung und Untersuchung von Roe-Schemen für Low-Mach Simulationen. Master's, Universität Stuttgart.

Bergmann, Michael (2023) A Split-Form Discontinuous Galerkin Spectral Element Framework for Scale-Resolving Simulations of Turbomachinery Flows. Dissertation, Ruhr Universität Bochum. Volltext nicht online.

Bergmann, Michael and Drapkina, Svetlana and Ashcroft, Graham and Frey, Christian (2016) A Comparison of various nodal Discontinuous Galerkin Methods for the 3D Euler equations. In: 7th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2016. VII European Congress on Computational Methods in Applied Sciences and Engineering, 2016-06-05 - 2016-06-10, Kreta, Griechenland. doi: 10.7712/100016.2389.6203. Volltext nicht online.

Bergmann, Michael and Gölden, Rebecca and Morsbach, Christian (2018) Numerical investigation of split form nodal discontinuous Galerkin schemes for the implicit LES of a turbulent channel flow. In: ECCOMAS - - ECFD 2018 - 6th European Conference on Computational Mechanics (Solids, Structures and Coupled Problems) / 7th European Conference on Computational Fluid Dynamics. ECCOMAS ECCM ECFD, 2018-06-11 - 2018-06-15, Glasgow, Schottland. Volltext nicht frei.

Bergmann, Michael and Morsbach, Christian and Ashcroft, Graham (2019) Assessment of split form nodal discontinuous Galerkin schemes for the LES of a low pressure turbine profile. In: ERCOFTAC Series. ERCOFTAC Workshop Direct and Large Eddy Simulation 12, 2019-06-05 - 2019-06-07, Madrid, Spanien. ISSN 1382-4309. Volltext nicht online.

Bergmann, Michael and Morsbach, Christian and Franke, Martin (2017) Implicit LES of a turbulent channel flow with high-order discontinuous Galerkin and finite volume discretization. Springer. ERCOFTAC Workshop Direct and Large-Eddy Simulation 11, 2017-05-29 - 2017-05-31, Pisa, Italien. doi: 10.1007/978-3-030-04915-7_9. Volltext nicht frei.

Bergmann, Michael and Morsbach, Christian and Klose, Björn and Ashcroft, Graham and Kügeler, Edmund (2023) A Numerical Test Rig for Turbomachinery Flows Based on Large Eddy Simulations With a High-Order Discontinuous Galerkin Scheme - Part 1: Sliding Interfaces and Unsteady Row Interactions. ASME Journal of Turbomachinery. American Society of Mechanical Engineers (ASME). doi: 10.1115/1.4063734. ISSN 0889-504X. Volltext nicht online.

Berthold, Christian and Frey, Christian and Dhondt, Guido and Schönenborn, Harald (2018) FULLY COUPLED AEROELASTIC SIMULATIONS OF LIMIT CYCLE OSCILLATIONS IN THE TIME DOMAIN. Proceedings of the 15th ISUAAAT, 2018-09-24 - 2018-09-27, University of Oxford, Vereinigtes Königreich.

Berthold, Christian and Frey, Christian and Schönenborn, Harald (2018) COUPLED FLUID STRUCTURE SIMULATION METHOD IN THE FREQUENCY DOMAIN FOR TURBOMACHINERY APPLICATIONS. In: Proceedings of the ASME Turbo Expo. Proceedings of ASME Turbo Expo 2018, 2018-06-11 - 2018-06-15, Oslo. doi: 10.1115/GT2018-76220. Volltext nicht online.

Berthold, Christian and Gross, Johann and Frey, Christian and Krack, Malte (2019) Computation of the Stability Limit of Nonlinear Bladerow Flutter with a Fully Coupled Frequency Domain FSI Solver. In: Proceedings of 8th GACM Colloquium on Computational Mechanics, pp. 311-314. kassel university press. 8th GACM Colloquium on Computational Mechanics, 2019-08-28 - 2019-08-30, Kassel. ISSN 978-3-7376-5093-9.

Berthold, Christian and Gross, Johann and Frey, Christian and Krack, Malte (2021) Analysis of Friction-Saturated Flutter Vibrations With a Fully Coupled Frequency Domain Method. In: ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition, GT 2020. ASME Turbo Expo 2020, 2020-09-21 - 2020-09-25, Virtual Conference. doi: 10.1115/GT2020-16253. ISBN 978-079188419-5. Volltext nicht online.

Berthold, Christian and Gross, Johann and Frey, Christian and Krack, Malte (2021) Development of a fully-coupled harmonic balance method and a refined energy method for the computation of flutter-induced Limit Cycle Oscillations of bladed disks with nonlinear friction contacts. Journal of Fluids and Structures, 102 (103233). Elsevier. doi: 10.1016/j.jfluidstructs.2021.103233. ISSN 0889-9746. Volltext nicht online.

Berthold, Christian and Gross, Johann and Krack, Malte and Frey, Christian (2020) Analysis of Friction-Saturated Flutter Vibrations With a Fully Coupled Frequency Domain Method. Journal of Engineering for Gas Turbines and Power, 142 (11). American Society of Mechanical Engineers (ASME). doi: 10.1115/1.4048650. ISSN 0742-4795. Volltext nicht online.

Beul, Ulrich and Acisu, Ismail (2001) Stationäre Simulation einer 1.5-stufigen Axialturbine unter Berücksichtigung vonNetzabhängikeit und Schaufelzahlverhältnis. Diploma, RU Bochum. Volltext nicht online.

Bleh, Alexander (2022) Nutzung der linearen Löserbibliothek Spliss zum Lösen von Harmonic Balance Systemen in TRACE. HPCN Workshop, 2022-06-08 - 2022-06-09, Dresden, Deutschland. Volltext nicht frei.

Bleh, Alexander (2023) Data-driven Turbulence Modelling with the Machine Learning Toolbox of the CFD Solver TRACE. AI4aerospace, 2023-05-30, Paris. Volltext nicht frei.

Bleh, Alexander (2023) Die Quantifizierung von Erfahrung - KI in der physikalischen Modellentwicklung. Branchentagung IG Metall, 2023-09-13, Köln. Volltext nicht frei.

Bleh, Alexander and Geiser, Georg (2024) Finding Transition Models using Dimensional Analysis Gene Expression Programming. In: AIAA SciTech 2024 Forum. AIAA SciTech 2024, 2024-01-08 - 2024-01-12, Orlando, USA. doi: 10.2514/6.2024-1573. ISBN 978-162410711-5.

Bleh, Alexander and Jäckel, Florian and Papp, David (2022) Datengetriebene Turbulenzmodellierung in Tau und TRACE. DLRK, 2022-09-27 - 2022-09-29, Dresden, Deutschland. Volltext nicht online.

Bleh, Alexander and Morsbach, Christian and Backhaus, Jan (2022) Investigating the Nature and Invariance of Field Inversion based on Transition in a Turbine Cascade. In: ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition, GT 2022. ASME Turbo Expo, 2022-06-13 - 2022-06-17, Rotterdam, Niederlande. doi: 10.1115/GT2022-82917. ISBN 978-079188612-0. Volltext nicht frei.

Bleh, Alexander and Nishi, Yasunari and Safayet, Rifat and Grabe, Cornelia and Knopp, Tobias (2023) Field inversion and Gene Expression Programming for data driven Turbulence Modelling. Deutscher Luft- und Raumfahrt Kongress 2023, 2023-09-19 - 2023-09-21, Stuttgart. Volltext nicht frei.

Brakmann, Robin and Berthold, Christian and Burow, Eike Jens and Kügeler, Edmund and Morsbach, Christian and Schöffler, Robin and Schroll, Michael and Stockhausen, Guido and Willert, Christian (2020) COOL - Effizientere Nutzung der Kühlluft in Turbinen durch Integration bei Auslegung und Optimierung - Abschlussbericht. DLR-Interner Bericht. DLR-IB-AT-GO-2020-112. Institut für Antriebstechnik. 66 S. Volltext nicht frei.

Böhm, Benjamin and di Mare, Francesca and Dreizler, Andreas (2010) Characterisation of cyclic variability in an optically accessible IC Engine by means of phase-independent POD. In: Proceedings of the LES4ICE International Conference. IFP. LES for Internal Combustion Engine Flows, 2010-11-18 - 2010-11-19, Paris, Frankreich.

Clemens, Martin and Bergmann, Michael and Geiser, Georg and Tschüter, Ronny and Huismann, Immo (2024) Performance Analysis of the CFD solver TRACE. 14th International Parallel Tools Workshop, 2023-10-05 - 2023-10-06, Stuttgart, Deutschland. (Submitted) Volltext nicht frei.

Drapkina, Svetlana and Frey, Christian and Ashcroft, Graham (2014) On the Integration of High-Order Boundary Elements in a 3D Discontinuous Galerkin Method for Turbomachinery Flows. European Conference on Computational Fluid Dynamics - ECFD VI, 2014-07-20 - 2014-07-25, Barcelona, Spain.

Dreßen, Stephanie (2004) Analyse des Einflusses der Kavitätenströmung von Statoren auf die Hauptströmung in mehrstufigen Verdichtern mittels numerischer Simulation. DLR-Interner Bericht. DLR-IB 325-13-04. Diploma. Hochschule Niederrhein. Volltext nicht online.

Dupont, M. and Lemaitre, S. (2005) Aerodynamic and Mechanical strength study of an outer shrouded compressor`s rotor. DLR-Interner Bericht. IB-325-01-05. Diploma. ENSIAME - Valenciennes. 103 S. Volltext nicht online.

Ehlen, Michael and Greza, Harald (2001) Berücksichtigung von Rotations- und Stromlinienkrümmungseffekten in einem Eingleichungsturbulenzmodell. Diploma, RWTH Aachen. Volltext nicht online.

Engel, Karl and Zscherp, Carsten and Wolfrum, Nina and Kügeler, Edmund and Nürnberger, Dirk (2009) CFD SIMULATIONS OF THE TP400 IPC IN OFF-DESIGN OPERATING CONDITIONS. [Other] Volltext nicht online.

Engels-Putzka, Anna and Backhaus, Jan (2013) Adjoint-based Shape Sensitivities for Turbomachinery Design Optimizations. EUROGEN 2013, 2013-10-07 - 2013-10-09, Las Palmas de Gran Canaria, Spanien. (Unpublished)

Engels-Putzka, Anna and Backhaus, Jan and Frey, Christian (2014) On the usage of finite differences for the development of discrete linearised and adjoint CFD solvers. In: Proceedings of the 6th. European Conference on Computational Fluid Dynamics - ECFD VI, pp. 5058-5070. 6th. European Conference on Computational Fluid Dynamics - ECFD VI, 2014-07-20 - 2014-07-25, Barcelona, Spanien.

Engels-Putzka, Anna and Backhaus, Jan and Frey, Christian (2017) Development of an adjoint harmonic balance solver for turbomachinery applications using algorithmic differentiation techniques. International Conference on Evolutionary and Deterministic Methods for Design Optimization and Control with Applications to Industrial and Societal Problems, 2017-09-13 - 2017-09-15, Madrid, Spain. (Unpublished) Volltext nicht online.

Engels-Putzka, Anna and Backhaus, Jan and Frey, Christian (2018) Forced response sensitivity analysis using an adjoint harmonic balance solver. In: Proceedings of the ASME Turbo Expo. American Society of Mechanical Engineers. ASME Turbo Expo 2018, 2018-06-11 - 2018-06-15, Oslo, Norway. doi: 10.1115/GT2018-76703. Volltext nicht online.

Engels-Putzka, Anna and Backhaus, Jan and Frey, Christian (2019) Forced response sensitivity analysis using an adjoint harmonic balance solver. Journal of Turbomachinery, 141 (3), 031014. American Society of Mechanical Engineers (ASME). doi: 10.1115/1.4041700. ISSN 0889-504X. Volltext nicht online.

Engels-Putzka, Anna and Frey, Christian (2012) Adjoint mesh deformation and adjoint-based sensitivities with respect to boundary values. In: Proceedings of the 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012). 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012), 2012-09-10 - 2012-09-14, Wien, Österreich. ISBN 978-3-9502481-9-7.

Engels-Putzka, Anna and Frey, Christian (2015) Adjoint Harmonic Balance Method for Forced Response Analysis in Turbomachinery. In: Proceedings of the VI International Conference on Coupled Problems in Science and Engineering, pp. 645-656. International Center for Numerical Methods in Engineering, Barcelona, Spanien. VI International Conference on Coupled Problems in Science and Engineering, 2015-05-18 - 2015-05-20, Venedig, Italien. ISBN 978-84-943928-3-2.

Engels-Putzka, Anna and Frey, Christian (2016) Sensitivity Analysis for Forced Response in Turbomachinery using an adjoint Harmonic Balance Method. In: 7th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2016. VII European Congress on Computational Methods in Applied Sciences and Engineering, 2016-06-05 - 2016-06-10, Crete Island, Greece. doi: 10.7712/100016.2080.8006. Volltext nicht online.

Engels-Putzka, Anna and Frey, Christian (2017) Adjoint process chain for forced response analysis using a harmonic balance method. In: 12th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2017. 12th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, 2017-04-03 - 2017-04-07, Stockholm, Sweden. doi: 10.29008/ETC2017-161. ISSN 2410-4833. Volltext nicht online.

Fakhari, Keramat (2006) Development of a Two Phase Eulerian/Lagrangian Algorithm for Condensing Steam Flow. 44th Aerospace Sciences Meeting and Exhibit, 2006, Reno, Nevada USA. Volltext nicht online.

Fard Afshar, Nima and Möller, Felix and Deutsch, Johannes and Henninger, Stefan and Morsbach, Christian and Kozulovic, Dragan and Bechlars, Patrick and Jeschke, Peter (2024) Prediction and Analysis of Turbulence Anisotropy in a Low-Pressure Turbine Cascade at Two Reynolds Numbers Based on Transitional DDES. In: ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition, GT 2024. ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition, 2024-06-24 - 2024-06-28, London, Großbritannien. doi: 10.1115/GT2024-121415. ISBN 978-0-7918-8807-0. Volltext nicht online.

Fard Afshar, Nima and Möller, Felix and Henninger, Stefan and Kozulovic, Dragan and Morsbach, Christian and Bechlars, Patrick and Jeschke, Peter (2023) ASSESSMENT OF THE DDES-\gamma MODEL FOR THE SIMULATION OF A HIGHLY LOADED TURBINE CASCADE. Journal of Turbomachinery, pp. 1-12. American Society of Mechanical Engineers (ASME). doi: 10.1115/1.4064079. ISSN 0889-504X. Volltext nicht online.

Farisco, Federica and Rochhausen, Stefan and Korkmaz, Metin and Schroll, Michael (2013) Validation of Flow Field and Heat Transfer in a Two-Pass Internal Cooling Channel Using Different Turbulence Models. ASME Turbo Expo 2013, 2013-06-03 - 2013-06-07, San Antonio, Texas, USA. doi: 10.1115/GT2013-95461.

Fiedler, Jens and di Mare, Francesca (2012) Generalised implementation of Low-Mach preconditioning for arbitrary three-dimensional geometries. ECCOMAS 2012, 2012-09-10 - 2012-09-14, Wien, Österreich. Volltext nicht online.

Fiedler, Jens and Ashcroft, Graham (2016) A Low-Mach, Low-Reynolds Preconditioning Scheme With Particular Attention To Viscous Time-Stepping. In: Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering. VII European Congress on Computational Methods in Applied Sciences and Engineering, 2016-06-05 - 2016-06-10, Crete Island, Greece. Volltext nicht online.

Fiedler, Jens and Weber, Anton and Bosco, Arianna and Engel, Karl and di Mare, Francesca (2016) Numerical Simulation of the Flow in the Row Labyrinth Seal of an Axial Turbine Using a Low-Mach Preconditioning Technique. In: Proceedings of the ASME Turbo Expo: Turbine Technical Conference and Exposition, 2013, Vol 2. ASME Turbo Expo 2016: Turbine Technical Conference and Exposition, 2016-06-13 - 2016-06-17, Seoul, Südkorea. doi: 10.1115/GT2016-56659. ISBN 978-0-7918-4971-2. Volltext nicht online.

Fiedler, Jens and di Mare, Francesca (2014) Low-Mach preconditioned boundary conditions for compressible solvers. 6th. European Conference on Computational Fluid Dynamics, 2014-07-20 - 2014-07-25, Barcelona, Spanien.

Franke, Martin (2009) Erosion Modelling in Turbomachinery CFD. The VITAL Final Workshop, 2009-03-09 - 2009-03-10, Budapest, Ungarn. Volltext nicht online.

Franke, Martin (2009) Aspects of Numerical Simulation of Turbomachinery Flows. [Other] Volltext nicht online.

Franke, Martin (2010) Application of Advanced Turbulence Models in Turbomachinery Flows. XIX Polish National Fluid Dynamics Conference KKMP 2010, 2010-09-05 - 2010-09-09, Poznan, Polen. ISBN 978-83-89949-90-5. Volltext nicht online.

Franke, Martin (2011) Recent Developments to TRACE. Rolls-Royce CFD Annual Review 2011, 2011-11-14 - 2011-11-15, Derby, Grossbritannien. (Unpublished) Volltext nicht online.

Franke, Martin (2012) Recent Developments to TRACE. Rolls-Royce CFD Annual Review 2012, 2012-11-19 - 2012-11-20, Derby, Great Britain. (Unpublished) Volltext nicht online.

Franke, Martin and Röber, Thomas and Kügeler, Edmund and Ashcroft, Graham (2010) Turbulence Treatment in Steady and Unsteady Turbomachinery Flows. V European Conference on Computational Fluid Dynamics ECCOMAS CFD 2010, 2010-06-14 - 2010-06-17, Lissabon, Portugal. ISBN 978-989-96778-1-4. Volltext nicht online.

Franke, Martin (2013) Recent Developments to TRACE. Rolls-Royce CFD Annual Review 2013, 2013-11-18 - 2013-11-19, Derby, England. (Unpublished) Volltext nicht online.

Franke, Martin (2014) Recent Developments to TRACE. Rolls-Royce CFD Annual Review 2014, 2014-10-29 - 2014-10-30, Derby, England. (Unpublished) Volltext nicht online.

Franke, Martin (2015) Recent Developments to TRACE. Rolls-Royce CFD Annual Review, 2015-10-19 - 2015-10-20, Derby, England. (Unpublished) Volltext nicht online.

Franke, Martin and Morsbach, Christian (2018) Assessment of Scale-Resolving Simulations for Turbomachinery Applications. In: Progress in Hybrid RANS-LES Modelling. HRLM 2016. Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 137. Springer. doi: 10.1007/978-3-319-70031-1_18. ISBN 978-3-319-70030-4. Volltext nicht online.

Frey, Chr. and Ashcroft, G. and Kersken, H.-P. and Weckmüller, Chr. (2012) Advaned numerical methods for the prediction of tonal noise in turbomachinery, Part II: time-linearized methods. In: Proceedings of ASME Turbo Expo 2012. GT2012. ASME Turbo Expo 2012, 2012-06-11 - 2012-06-15, Copenhagen, Denmark. Volltext nicht online.

Frey, Christian and Engels-Putzka, Anna and Kügeler, Edmund (2012) Adjoint boundary conditions for turbomachinery flows. ECCOMAS 2012, 2012-09-10 - 2012-09-14, Wien, Österreich. Volltext nicht online.

Frey, Christian and Kersken, Hans-Peter and Voigt, Christian and Ashcroft, Graham (2012) Time-Linearized and Time-Accurate 3D RANS Methods for Aeroelastic Analysis in Turbomachinery. Journal of Turbomachinery, 134 (5). American Society of Mechanical Engineers (ASME). doi: 10.1115/1.4004749. ISSN 0889-504X. Volltext nicht online.

Frey, Christian and Korte, Detlef and Schmitt, Stefan (2012) Numerische Flattervorhersagen für Gas- und Dampfturbinenschaufeln. In: Tagungsband 13. Statusseminar AG Turbo. 13. Statusseminar der AG TURBO, 2012-12-03 - 2012-12-04, Köln. Volltext nicht online.

Frey, Christian and Ashcroft, Graham and Backhaus, Jan and Kuegeler, Edmund and Wellner, Jens (2011) Adjoint-based Flow Sensitivity Analysis Using Arbitrary Control Surfaces. ASME TurboExpo 2011, 2011-06-06 - 2011-06-10, Vancouver, Canada. Volltext nicht online.

Frey, Christian and Ashcroft, Graham and Kersken, Hans-Peter and Schlüß, Daniel (2019) Flutter Analysis of a Transonic Steam Turbine Blade with Frequency and Time-Domain Solvers. International Journal of Turbomachinery, Propulsion and Power, 4 (2). Multidisciplinary Digital Publishing Institute (MDPI). doi: 10.3390/ijtpp4020015. ISSN 2504-186X. Volltext nicht online.

Frey, Christian and Ashcroft, Graham and Kersken, Hans-Peter and Schlüß, Daniel (2019) Flutter analysis of a transonic steam turbine blade with frequency and time-domain solvers. In: 13th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2019. 13th European Turbomachinery Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2019, 2019-04-08 - 2019-04-12, Lausanne, Schweiz. ISSN 2410-4833. Volltext nicht online.

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Geihe, Benedict and Frey, Christian and Ashcroft, Graham (2022) Efficient forced response analysis for asymmetric vane spacing. In: ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition, GT 2022. ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition, GT 2022, 2022-06-13 - 2022-06-17, Rotterdam, The Netherlands. doi: 10.1115/GT2022-82983. ISBN 978-079188612-0. (In Press) Volltext nicht online.

Geihe, Benedict and Wellner, Jens and Ashcroft, Graham (2022) Numerical Simulation of Acoustic Resonance in a Duct Containing a Flat Plate. Fluids, 7 (8), p. 253. Multidisciplinary Digital Publishing Institute (MDPI). doi: 10.3390/fluids7080253. ISSN 2311-5521.

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Matha, Marcel (2017) Implementierung und Analyse von Methoden zur Generierung synthetischer Turbulenz. Master's, Universität Stuttgart.

Matha, Marcel and Morsbach, Christian (2020) Exploring turbulence model uncertainties in turbomachinery applications. 73rd Annual Meeting of the APS Division of Fluid Dynamics, 2020-11-22 - 2020-11-24, Onlinekonferenz. Volltext nicht frei.

Matha, Marcel and Morsbach, Christian (2021) Extending turbulence model uncertainty quantification using machine learning. NeurIPS - Thirty-fifth Conference on Neural Information Processing Systems | Fourth Workshop on Machine Learning and the Physical Sciences, 2021-12-13 - 2021-12-14, Onlinekonferenz.

Matha, Marcel and Morsbach, Christian (2023) Improved self-consistency of the Reynolds stress tensor eigenspace perturbation for Uncertainty Quantification. Physics of Fluids, 35 (6). American Institute of Physics (AIP). doi: 10.1063/5.0149747. ISSN 1070-6631.

Matha, Marcel and Morsbach, Christian (2024) Physically constrained eigenspace perturbation for turbulence model uncertainty estimation. Physics of Fluids, 36 (2), 025153. American Institute of Physics (AIP). doi: 10.1063/5.0185841. ISSN 1070-6631.

Matha, Marcel and Morsbach, Christian and Bergmann, Michael (2018) A comparison of methods for introducing synthetic turbulence. In: 6th ECCOMAS European Conference on Computational Mechanics: Solids, Structures and Coupled Problems, ECCM 2018 and 7th ECCOMAS European Conference on Computational Fluid Dynamics, ECFD 2018, pp. 278-289. 7th ECCOMAS European Conference on Computational Fluid Dynamics, 2018-06-11 - 2018-06-15, Glasgow. ISBN 978-849473116-7.

Matha, Marcel and Möller, Felix and Bode, Christoph and Morsbach, Christian and Kügeler, Edmund (2024) Advanced methods for assessing flow physics of the TU Darmstadt compressor stage: Part 2 - Uncertainty quantification of RANS turbulence modeling. In: 69th ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition, GT 2024. ASME Turbo Expo 2024 - Turbomachinery Technical Conference and Exposition, 2024-06-24 - 2024-06-28, London, UK. doi: 10.1115/GT2024-122495. ISBN 978-079188807-0. Volltext nicht frei.

Messerschmidt, Marius (2020) Evaluation und Verbesserung eines Task-Schedulers für eine HPC Anwendung. Bachelor's, Duale Hochschule Baden-Württemberg Mannheim.

Morsbach, Christian and Franke, Martin and di Mare, Francesca (2012) Towards the application of Reynolds stress transport models to 3D turbomachinery flows. 7th International Symposium on Turbulence, Heat and Mass Transfer, 2012-09-24 - 2012-09-27, Palermo, Italien. doi: 10.1615/ICHMT.2012.ProcSevIntSympTurbHeatTransfPal.890. Volltext nicht online.

Morsbach, Christian and di Mare, Francesca (2012) Conservative segregated solution method for turbulence model equations in compressible flows. 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012), 2012-09-10 - 2012-09-14, Wien, Österreich. Volltext nicht online.

Morsbach, Christian (2015) Analysis of a low Reynolds differential Reynolds stress model in homogeneous shear flow with respect to numerical stability. In: 22nd AIAA Computational Fluid Dynamics Conference, 2015. 22nd AIAA Computational Fluid Dynamics Conference, 2015-06-22 - 2015-06-26, Dallas, TX, USA. doi: 10.2514/6.2015-2759. Volltext nicht online.

Morsbach, Christian (2015) TRACE: A High End Multi-Physics CFD Platform. Besuch NASA Langley Research Center, Hampton, VA, USA. (Unpublished) Volltext nicht online.

Morsbach, Christian (2017) Reynolds Stress Modelling for Turbomachinery Flow Applications. DLR-Forschungsbericht. 2016-41. Dissertation. DLR. 163 S.

Morsbach, Christian (2017) Appropriate differential Reynolds stress modeling for Turbomachinery flows. In: NASA CONFERENCE PUBLICATION. UMich/NASA Symposium on Advances in Turbulence Modeling, 2017-07-11 - 2017-07-13, Ann Arbor, MI, USA. (Unpublished) Volltext nicht online.

Morsbach, Christian and Aulich, Marcel and Klingenberg, Florian (2017) Using automated optimisation to calibrate a correlation-based transition model. In: 12th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2017. 12th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics (ETC12), 2017-04-03 - 2017-04-07, Stockholm, Schweden. doi: 10.29008/ETC2017-133. ISSN 2410-4833. Volltext nicht online.

Morsbach, Christian and Bergmann, Michael (2019) Critical analysis of the numerical setup for the Large Eddy Simulation of the low pressure turbine profile T106C. In: Direct and Large Eddy Simulation XII, 27. Springer, Cham. ERCOFTAC Workshop Direct and Large Eddy Simulation 12, 2019-06-05 - 2019-06-07, Madrid, Spanien. doi: 10.1007/978-3-030-42822-8_45.

Morsbach, Christian and Bergmann, Michael and Tosun, Adem and Klose, Björn and Bechlars, Patrick and Kügeler, Edmund (2023) A Numerical Test Rig for Turbomachinery Flows Based on Large Eddy Simulations With a High-Order Discontinuous Galerkin Scheme - Part 3: Secondary Flow Effects. In: Proceedings of ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition (GT 2023), 13D. The American Society of Mechanical Engineers. ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition, 2023-06-26 - 2023-06-30, Boston, Massachusetts, USA. doi: 10.1115/GT2023-101374. ISBN 978-0-7918-8711-0. Volltext nicht frei.

Morsbach, Christian and Bergmann, Michael and Tosun, Adem and Klose, Björn and Bechlars, Patrick and Kügeler, Edmund (2023) A Numerical Test Rig for Turbomachinery Flows Based on Large Eddy Simulations With a High-Order Discontinuous Galerkin Scheme - Part 3: Secondary Flow Effects. Journal of Turbomachinery, 146 (2), 021007. American Society of Mechanical Engineers (ASME). doi: 10.1115/1.4063511. ISSN 0889-504X.

Morsbach, Christian and Bergmann, Michael and Tosun, Adem and Klose, Björn and Kügeler, Edmund and Franke, Matthias (2023) Large Eddy Simulation of a Low-Pressure Turbine Cascade with Turbulent End Wall Boundary Layers. Flow Turbulence and Combustion. Springer. doi: 10.1007/s10494-023-00502-6. ISSN 1386-6184.

Morsbach, Christian and Bergmann, Michael and Tosun, Adem and Kügeler, Edmund and Franke, Matthias (2022) Large Eddy Simulation of a Low Pressure Turbine Cascade with Turbulent End Wall Boundary Layers. DLES 13 - Direct and Large Eddy Simulation, 2022-10-26 - 2022-10-28, Udine, Italien. Volltext nicht online.

Morsbach, Christian and Bergmann, Michael and Tosun, Adem and Kügeler, Edmund and Franke, Matthias (2023) Large Eddy Simulation of a Low Pressure Turbine Cascade with Turbulent End Wall Boundary Layers. In: Direct and Large Eddy Simulation XIII : Proceedings of DLES13, 31. Springer, Cham. DLES 13 - Direct and Large Eddy Simulation, 2022-10-26 - 2022-10-28, Udine, Italien. doi: 10.1007/978-3-031-47028-8_16. ISBN 978-3-031-47027-1. ISSN 1382-4309. Volltext nicht frei.

Morsbach, Christian and Franke, Martin (2017) Analysis of a synthetic turbulence generation method for periodic configurations. In: ERCOFTAC Series. Springer, Pisa, Italy. ERCOFTAC Workshop Direct and Large-Eddy Simulation 11, 2017-05-29 - 2017-05-31, Pisa, Italien. doi: 10.1007/978-3-030-04915-7_23.

Morsbach, Christian and Franke, Martin and di Mare, Francesca (2014) Evaluation of a differential Reynolds stress model incorporating near-wall effects in a compressor cascade tip-leakage flow. In: Proceedings of the ASME Turbo Expo. International Center for Numerical Methods in Engineering. 6th European Conference on Computational Fluid Dynamics (ECFD VI), 2014-07-20 - 2014-07-25, Barcelona, Spanien.

Morsbach, Christian and Franke, Martin and di Mare, Francesca (2015) Application of a Low Reynolds Differential Reynolds Stress Model to a Compressor Cascade Tip-Leakage Flow. In: Differential Reynolds Stress Modeling for Separating Flows in Industrial Aerodynamics Springer Tracts in Mechanical Engineering. Springer. pp. 1-17. ISBN 978-3-319-15638-5. (In Press) Volltext nicht online.

Morsbach, Christian and Matha, Marcel and Brakmann, Robin and Tabassum, Sadiya and Bergmann, Michael and Schroll, Michael and Willert, Christian and Kügeler, Edmund (2024) Investigating the unsteady dynamics of a multi-jet impingement cooling flow using large eddy simulation. In: Proceedings of the ASME Turbo Expo 2024 - Turbomachinery Technical Conference and Exposition. ASME Turbo Expo 2024 - Turbomachinery Technical Conference and Exposition, 2024-06-24 - 2024-06-28, London, UK. doi: 10.1115/GT2024-122465. Volltext nicht frei.

Morsbach, Christian and Matha, Marcel and Klinner, Joachim and Schroll, Michael and Kügeler, Edmund and Willert, Christian (2020) Numerische und experimentelle Untersuchungen von Scherschichten und Wirbeln bei adversem Druckgradienten unter Verwendung differentieller Reynoldsspannungsmodelle. Deutscher Luft- und Raumfahrtkongress 2020, 2020-09-01 - 2020-09-03, Online. Volltext nicht online.

Morsbach, Christian and Schlüß, Daniel and Franke, Martin and Doll, Ulrich and Burow, Eike and Beversdorff, Manfred and Stockhausen, Guido and Willert, Christian (2015) The flow field inside a Ranque-Hilsch vortex tube part II: Turbulence modelling and numerical simulation. Ninth International Symposium on Turbulence Shear Flow Phenomena (TSFP-9), 2015-06-30 - 2015-07-03, Melbourne, Australien. Volltext nicht online.

Musch, Christian and Weber, Anton (2001) Programmentwurf zur Initialisierung von dreidimensionalen Strömungsfeldern in Turbomaschinen basierend auf der eindimensionalen Stromfadentheorie. Diploma, Ruhr-Uni Bocum. Volltext nicht online.

Möller, Felix (2017) Untersuchung von dreidimensional abgelösten Strömungen in adversen Druckgradienten. DLR-Interner Bericht. DLR-IB-AT-KP-2016-155. Master's. Ruhr-Universität Bochum. (Unpublished)

Möller, Felix and Tucker, Paul G. and Wang, Zhong-Nan and Bode, Christoph and Morsbach, Christian and Matha, Marcel and Sivel, Pierre (2024) Advanced Methods for Assessing Flow Physics of the TU Darmstadt Compressor Stage: Part 1 - Transitional Delayed Detached-Eddy Simulation. In: ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition, GT 2024. ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition, 2024-06-24 - 2024-06-28, London, Großbritanntien. doi: 10.1115/GT2024-127679. ISBN 978-0-7918-8807-0. Volltext nicht online.

Möller, Felix and Tucker, Paul G. and Wang, Zhong-Nan and Morsbach, Christian (2023) Critical Assessment of a Transitional Delayed Detached-Eddy Simulation Model for the Prediction of the Linear Compressor Cascade V103. In: AIAA Aviation and Aeronautics Forum and Exposition, AIAA AVIATION Forum 2023. AIAA Aviation 2023 Forum, 2023-06-12 - 2023-06-16, San Diego, CA, USA. doi: 10.2514/6.2023-3421. ISBN 978-162410704-7.

Möller, Felix and Tucker, Paul G. and Wang, Zhong-Nan and Morsbach, Christian (2024) Transitional Delayed Detached-Eddy Simulation for a Compressor Cascade: A Critical Assessment. Journal of Propulsion and Power. American Institute of Aeronautics and Astronautics (AIAA). doi: 10.2514/1.B39344. ISSN 0748-4658.

Möller, Felix and Tucker, Paul G. and Wang, Zhong-Nan and Morsbach, Christian and Bergmann, Michael (2023) On the Prediction of Separation-Induced Transition by Coupling Delayed Detached-Eddy Simulation with y-Transition Model. In: 15th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics 2023, ETC 2023. 15th European Conference on Turbomachinery Fluid Dynamics & Thermodynamics, 2023-04-24 - 2023-04-28, Budapest, Hungary. doi: 10.29008/ETC2023-375. ISSN 2410-4833. Volltext nicht online.

Müller, Michael and Kersken, Hans-Peter and Frey, Christian (2022) A Log-w Turbulence Model Formulation for Flutter Analysis with Harmonic Balance. In: 16th International Symposium on Unsteady Aerodynamics, Aeroacoustics & Aeroelasticity of Turbomachines (ISUAAAT16). ISUAAAT 16, 2022-09-19 - 2022-09-23, Toledo, Spanien.

Müller, Michael and Morsbach, Christian (2018) A logarithmic w-equation formulation for tubulence models in harmonic balance solvers. In: ECCOMAS - - ECFD 2018 - 6th European Conference on Computational Mechanics (Solids, Structures and Coupled Problems) / 7th European Conference on Computational Fluid Dynamics. ECCOMAS ECCM ECFD, 2018-06-11 - 2018-06-15, Glasgow, UK. Volltext nicht frei.

Müller, Michael and Morsbach, Christian (2023) Assessment of Source Term and Turbulence Model Combinations for Film Cooling in Turbines. In: 15th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics 2023, ETC 2023. 15th European Turbomachinery Conference, 2023-04-24 - 2023-04-28, Budapest, Ungarn.

Nürnberger, Dirk (2004) Implizite Zeitintegration für die Simulation von Turbomaschinenströmungen. DLR-Forschungsbericht. DLR-FB-2004-27. Dissertation. RUB Bochum. 134 S. Volltext nicht online.

Nürnberger, Dirk (2005) Numerical Methods and Models for Unsteady Flows in Turbomachines. In: Effects of Aerodynamic Unsteadyness in Axial Turbomachines VKI Lecture Series (2005-03). ISSN 0377-8312. Volltext nicht online.

Nürnberger, Dirk and Eulitz, Frank and Schmitt, Stefan and Zachcial, Andreas (2001) Recent Progress ini the Numerical Simulation of Unsteady Viscous Multistage Turbomachinery Flow. ISOABE 2001-1081, 2001-09, Bangalore, India. Volltext nicht online.

Nürnberger, Dirk and Greza, Harald (2002) Numerical Investigation of Unsteady Transitional Flows in Turbomachinery. Flow, Turbulence and Combustion, 69 (3-4), pp. 331-353. Kluwer Academic Publishers. ISSN 1386-6184. Volltext nicht online.

Probst, Axel and Möller, Felix and Morsbach, Christian (2023) Application of a Synthetic Turbulence Generator in Aircraft and Turbomachinery Aerodynamics. In: Dt. Luft- und Raumfahrt Kongress DLRK 2023. Dt. Luft- und Raumfahrt Kongress DLRK 2023, 2023-09-19 - 2023-09-21, Stuttgart.

Robens, Sebastian and Frey, Christian and Jeschke, Peter and Kügeler, Edmund and Bosco, Arianna and Breuer, Thomas (2013) Adaptation of Giles Non-Local Non-Reflecting Boundary Conditions for a Cell-Centered Solver for Turbomachinery Applications. ASME Turbo Expo 2013, 2013-06-03 - 2013-06-07, San Antonio, USA. doi: 10.1115/GT2013-94957. Volltext nicht online.

Rochhausen, Stefan (2012) Reformulation of a two-equation model for the turbulent heat transfer. Turbulence, Heat and Mass Transfer 7, 2012-09-24 - 2012-09-27, Palermo, Italien. doi: 10.1615/ICHMT.2012.ProcSevIntSympTurbHeatTransfPal.1060. Volltext nicht frei.

Rochhausen, Stefan (2018) Modellierung des turbulenten Wärmeflusses in Turbomaschinenströmungen. DLR-Forschungsbericht. DLR-FB-2018-10. Dissertation. Deutsches Zentrum für Luft- und Raumfahrt. 113 S. (In Press)

Rochhausen, Stefan and Kröger, Georg and Nicke, Eberhard and Stollenwerk, Stefan (2010) Influence of a Hub-Groove on the Unsteady Losses of a Transonic Compressor Stage. STAB 2010, 2010-11-09 - 2010-11-10, Berlin, Deutschland.

Rochhausen, Stefan and Krüppel, Florian and Fiedler, Jens (2014) Numerical treatment of turbulent Low-Mach-Flow for turbine cooling applications. European Conference on Computational Fluid Dynamics, 2014-07-20 - 2014-07-25, Barcelona, Spanien.

Rochhausen, Stefan and Morsbach, Christian and Kügeler, Edmund (2015) Modelling Turbulent Heat Transport in Planar Hot Jets with Different Turbulent Closures. In: 9th International Symposium on Turbulence and Shear Flow Phenomena. Ninth International Symposium on Turbulence and Shear Flow Phenomena (TSFP-9), 2015-06-30 - 2015-07-03, Melbourne, Australien.

Röber, Thomas (2001) Implementierung eines Zwei-Gleichungs-Turbulenzmodells in ein Simulationsprogramm für Turbomaschinenströmungen. Diploma, RU Bochum. Volltext nicht online.

Röber, Thomas (2009) Numerische Modellierung von Grenzlastzuständen. Project Report. AT. 38 S. Volltext nicht online.

Röber, Thomas (2010) Continous Formulation of Wall Function with Adverse Pressure Gradient. 17. DGLR-Fach-Symposium der STAB, 2010-11-09 - 2010-11-10, Berlin, Deutschland. Volltext nicht online.

Röber, Thomas and Kügeler, Edmund and Weber, Anton (2010) Investigation of Unsteady Flow Effects in an Axial Compressor Based on Whole Annulus Computations. ASME TurboExpo 2010, 2010-06-14 - 2010-06-18, Glasgow, UK. (In Press) Volltext nicht online.

Sagebaum, Max and Blühdorn, Johannes and Gauger, Nicolas and Backhaus, Jan and Frey, Christian and Geiser, Georg and Bayer, Felix and Kügeler, Edmund and Battistoni, Corentin and Nagel, Marc (2023) On recent developments for efficient turbomachinery design using algorithmic differentiation. In: 15th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics 2023, ETC 2023. 15th European Turbomachinery Conference, 2023-04-24 - 2023-04-28, Budapest, Ungarn. doi: 10.29008/ETC2023-346. Volltext nicht online.

Sagebaum, Max and Özkaya, Emre and Gauger, Nicolas R. and Backhaus, Jan and Frey, Christian and Mann, Sebastian and Nagel, Marc (2018) Efficient Algorithmic Differentiation Techniques for Turbomachinery Design. 18th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, 2018-06-05 - 2018-06-09, Denver, USA. doi: 10.2514/6.2017-3998. Volltext nicht online.

Sauer, Marcel (2018) An optimization based approach to multi-block structured grid generation. In: ECCOMAS - - ECFD 2018 - 6th European Conference on Computational Mechanics (Solids, Structures and Coupled Problems) / 7th European Conference on Computational Fluid Dynamics. ECCOMAS ECCM ECFD, 2018-06-11 - 2018-06-15, Glasgow.

Sauer, Marcel (2023) Optimierungsbasierte automatische Generierung von blockstrukturierten Netzen für Turbomaschinen. Dissertation, Ruhr Universität Bochum. doi: 10.13154/294-9695.

Sauer, Marcel and Morsbach, Christian (2023) An optimization based multi-block-structured grid generation method. International Journal for Numerical Methods in Engineering, pp. 1-21. Wiley. doi: 10.1002/nme.7308. ISSN 0029-5981.

Schlüß, Daniel (2024) Non-Reflecting Boundary Conditions for Time Domain Simulations of Unsteady Turbomachinery Flows. Dissertation, Ruhr Universität Bochum. doi: 10.13154/294-11038.

Schlüß, Daniel and Frey, Christian (2018) Time Domain Flutter Simulations of a Steam Turbine Stage Using Sptectral 2D Non-Reflecting Boundary Conditions. 15th International Symposium on Unsteady Aerodynamics, Aeroacoustics & Aeroelasticity of Turbomachines (ISUAAAT15), 2018-09-24 - 2018-09-27, Oxford.

Schlüß, Daniel and Frey, Christian (2018) Mixing Losses In Steady And Unsteady Simulations Of Turbomachinery Flows. In: Proceedings of the ASME Turbo Expo. American Society of Mechanical Engineers. ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition (GT2018), 2018-06-11 - 2018-06-15, Oslo, Norwegen. doi: 10.1115/GT2018-75524. ISBN 978-0-7918-5101-2. Volltext nicht online.

Schlüß, Daniel and Frey, Christian (2019) Time domain implementation of a spectral non-reflecting boundary condition for unsteady turbomachinery flows. 24th ISABE Conference, 2019-09-22 - 2019-09-27, Canberra, Australien.

Schlüß, Daniel and Frey, Christian and Ashcroft, Graham (2016) Consistent non-refleflecting boundary conditions for both steady and unsteady flow simulations in turbomachinery applictations. In: Proceedings of the 7th Europ. VII European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS Congress 2016), 2016-06-05 - 2016-06-10, Kreta, Griechenland. Volltext nicht online.

Schnell, Rainer and Voges, Melanie (2008) Blattspitzenwechselwirkung mit dem Gehäuse und Gehäuseeinbauten. DLR-Interner Bericht. DLR-IB 325-06-08. Volltext nicht online.

Schnell, Rainer and Voges, Melanie and Mönig, Reinhard and Müller, Martin W. and Zscherp, Carsten (2011) INVESTIGATION OF BLADE TIP INTERACTION WITH CASING TREATMENT IN A TRANSONIC COMPRESSOR – PART 2: NUMERICAL RESULTS. Journal of Turbomachinery, Vol. 133 (Issue 1). American Society of Mechanical Engineers (ASME). ISSN 0889-504X. Volltext nicht online.

Schnell, Rainer and Ashcroft, Graham (2014) Geometric Variability and its Influence on Unsteady Blade Row Interaction and Aerodynamic Performance of a Contra-Rotating Turbo-Fan. 29th Congress of the International Council of the Aeronautical Sciences, 2014-09-07 - 2014-09-12, St. Petersburg. Volltext nicht online.

Schnell, Rainer and Frey, Christian (2022) Acoustic Feedback and Its Impact on Fan Flutter in Short Aeroengine Intakes. Journal of Propulsion and Power. American Institute of Aeronautics and Astronautics (AIAA). doi: 10.2514/1.B38567. ISSN 0748-4658. Volltext nicht online.

Schroll, Michael and Klinner, Joachim and Müller, Martin and Matha, Marcel and Hilfer, Michael and Tabassum, Sadiya and Morsbach, Christian and Brakmann, Robin and Willert, Christian (2022) Experimental and Numerical Investigation of a Multi-Jet Impingement Cooling Configuration. 20th International Symposium on Application of Laser and Imaging Techniques to Fluid Mechanics, 2022-07-11 - 2022-07-14, Lisbon, Portugal. ISBN 978-989-53637-0-4.

Schuckmann, Steffen and Nürnberger, Dirk and Weber, Anton (2006) Numerische Untersuchung verschiedener Konzepte zur Spaltmodellierung in einem vielstufingen Axialverdichter. DLR-Interner Bericht. Diploma. Uni Stuttgart. Volltext nicht online.

Sivel, Pierre (2018) Analysis of Spectral Non-Reflecting Boundary Conditions for Unsteady Simulations of Turbomachinery Flows in Terms of Predictive Quality and Computational Effort. Master's, RWTH Aachen University.

Sivel, Pierre and Frey, Christian (2022) Low Mach preconditioned non-reflecting boundary conditions for the harmonic balance solver. In: 8th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2022. ECCOMAS 2022, 2022-06-06 - 2022-06-09, Oslo, Norvegen. doi: 10.23967/eccomas.2022.170. ISSN 2696-6999.

Sivel, Pierre and Frey, Christian and Kersken, Hans-Peter and Kügeler, Edmund (2024) A Low Mach Preconditioned Harmonic Balance Solver for Cavity Flutter Computations. In: ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition, GT 2024, 10 A. American Society of Mechanical Engineers (ASME). ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition, 2024-06-24 - 2024-06-28, London, Großbritannien. doi: 10.1115/GT2024-127337. ISBN 978-0-7918-8802-5. Volltext nicht online.

Sivel, Pierre and Frey, Christian and Kügeler, Edmund and Keil, Markus (2022) Low Mach preconditioning for turbomachinery flow simulations with cavities and variable gas compositions. In: ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition, GT 2022. ASME Turbo expo 2022, 2022-06-13 - 2022-06-17, Rotterdam, Niederlande. doi: 10.1115/GT2022-79369. ISBN 978-079188612-0.

Steger, Mathias and Ashcroft, Graham and Schnell, Rainer (2005) Numerische Studien zur Geräuschminderung eines Axialventilators durch aktive Strömungsbeeinflussung. DLR-Interner Bericht. DLR-IB 325-08-05. Diploma. Volltext nicht online.

Steger, Mathias and Schulz, Jan and Nürnberger, Dirk and Thiele, Frank (2006) Aktive Beeinflussung des Drehklanges von Axialventilatoren mittels störkörperinduzierten Sekundärschallquellen. DAGA 2006 / 328, 2006-03-20 - 2006-03-23, Braunschweig. Volltext nicht online.

Stollenwerk, Stefan (2013) Modellierung deterministischer Spannungen in Turbomaschinenströmungen. DLR-Forschungsbericht. DLR-FB 2013-11. Dissertation. DLR, Institut für Antriebstechnik. 99 S. Volltext nicht frei.

Stollenwerk, Stefan and Kügeler, Edmund (2011) Unsteady Flow Modelling using Deterministic Flux Terms. In: EUROTURBO 9 Conference Proceedings (1), pp. 759-767. 9th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics, 2011-03-21 - 2011-03-25, Istanbul, Türkei. ISBN 978-975-561-390-1. Volltext nicht online.

Stollenwerk, Stefan and Nürnberger, Dirk (2009) Deterministic Stress Modelling for Transonic Compressor Flows. In: 8th European Conference on Turbomachinery, Fluid Dynamics and Thermodynamics, pp. 267-276. Verlag der Technischen Universität Graz. ETC 2009, 2009-03-23 - 2009-03-27, Graz, Austria. ISBN 978-3-85125-036-7. Volltext nicht online.

Stollenwerk, Stefan and Nürnberger, Dirk (2009) A Model for Potential Deterministic Effects in Transonic Compressor Flows. ASME Turbo Expo 2009, 2009-06-08 - 2009-06-12, Orlando, Florida, USA. ISSN 978-0-7918-3849-5. Volltext nicht online.

Stollenwerk, Stefan and Nürnberger, Dirk (2008) A Model for Potential Deterministic Effects in Turbomachinery Flows. In: World Congress on Engineering 2008, 2, pp. 1386-1391. Newswood Limited. The 2008 International Conference of Mechanical Engineering, 2008-07-02 - 2008-07-04, London (U.K.). ISBN 978-988-17012-3-7. Volltext nicht online.

Stollenwerk, Stefan and Kügeler, Edmund (2013) Deterministic Stress Modeling for Multistage Compressor Flowfields. ASME Turbo Expo 2013, 2013-06-03 - 2013-06-07, San Antonio, Texas, USA. doi: 10.1115/GT2013-94860.

Stüer, Heinrich and Schmitt, Stefan and Ashcroft, Graham (2008) Aerodynamic Mistuning of Structurally Coupled Blades. In: ASME-Paper. ASME Turbo Expo 2008: Power for Land, Sea and Air, 2008-06-09 - 2008-06-13, Berlin. Volltext nicht online.

Tabassum, Sadiya and Hilfer, Michael and Brakmann, Robin and Morsbach, Christian and Willert, Christian and Matha, Marcel (2023) Assessment of Computational Fluid Dynamic Modeling of Multi-Jet Impingement Cooling and Validation With the Experiments. Journal of Turbomachinery, 145 (8), pp. 1-11. American Society of Mechanical Engineers (ASME). doi: 10.1115/1.4056715. ISSN 0889-504X. Volltext nicht online.

Tabassum, Sadiya and Hilfer, Michael and Brakmann, Robin and Morsbach, Christian and Willert, Christian and Matha, Marcel and Schroll, Michael (2022) Assessment of Computational Fluid Dynamic Modeling of Multi-Jet Impingement Cooling and Validation with the Experiments. In: ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition, GT 2022, GT2022 (81749), pp. 1-13. Proceedings of ASME 2022 Turbomachinery Technical Conference, 2022-06-13 - 2022-06-17, Rotterdam, The Netherlands. doi: 10.1115/GT2022-81749. ISBN 978-079188612-0. Volltext nicht online.

Traub, Paul and Broszat, D. and Röber, Thomas and Wellner, Jens (2013) Exhaust (broadband) noise simulation of a realistic turbofan forced mixer by using a CFD/CAA-approach. In: 19th AIAA/CEAS Aeroacoustics Conference (34th AIAA Aeroacoustics Conference). 19th AIAA/CEAS Aeroacoustics Conference (34th AIAA Aeroacoustics Conference), 2013-05-27 - 2013-05-29, Berlin, Deutschland. doi: 10.2514/6.2013-2297.

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