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Journal Articles

Multidisciplinary Design Optimization of a Low-Noise and Efficient Next-Generation Aero-Engine Fan

Robert Jaron, Antoine Moreau, Sébastien Guérin, Lars Enghardt, Timea Lengyel-Kampmann, Tom Otten, Eberhard Nicke
Journal: Journal of Turbomachinery
Article Type: Research Papers
J. Turbomach. January 2022, 144(1): 011004.
Paper No: TURBO-20-1195
DOI: https://doi.org/10.1115/1.4051935
Published Online: September 7, 2021
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Topics: Blades, Design, Noise (Sound), Optimization, Rotors, Acoustics
Proceedings Papers

Multidisciplinary Design Optimization of a Low-Noise and Efficient Next-Generation Aero-Engine Fan

Robert Jaron, Antoine Moreau, Sébastien Guérin, Lars Enghardt, Timea Lengyel-Kampmann, Tom Otten, Eberhard Nicke
Proc. ASME. GT2020, Volume 2D: Turbomachinery, V02DT38A010, September 21–25, 2020
Paper No: GT2020-14580
DOI: https://doi.org/10.1115/GT2020-14580
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Topics: Aircraft engines, Design, Noise (Sound), Optimization, Engineering simulation, Engines, Reynolds-averaged Navier–Stokes equations, Simulation, Acoustics, Blades
Journal Articles

A Deep Insight Into the Transonic Flow of an Advanced Centrifugal Compressor Design

David Wittrock, Martin Junker, Manfred Beversdorff, Andreas Peters, Eberhard Nicke
Journal: Journal of Turbomachinery
Article Type: Research Papers
J. Turbomach. September 2020, 142(9): 091004.
Paper No: TURBO-20-1026
DOI: https://doi.org/10.1115/1.4047609
Published Online: August 21, 2020
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Topics: Blades, Compressors, Design, Flow (Dynamics), Impellers, Outflow, Inflow, Pressure
Proceedings Papers

Aerodynamic Optimization of a Two-Part Variable Inlet Guide Vane in a Highly Loaded Low Pressure Compressor

Stefan Hemmert-Pottmann, William Gouézou, Eberhard Nicke
Proc. ASME. GT2018, Volume 2A: Turbomachinery, V02AT39A010, June 11–15, 2018
Paper No: GT2018-75489
DOI: https://doi.org/10.1115/GT2018-75489
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Topics: Compressors, Inlet guide vanes, Optimization, Pressure, Design, Struts (Engineering), Blades, Geometry, Rotors, Chords (Trusses)
Proceedings Papers

Design of a Transonic High Flow Coefficient Centrifugal Compressor by Using Advanced Design Methods

David Wittrock, Oliver Reutter, Eberhard Nicke, Thomas Schmidt, Jan Klausmann
Proc. ASME. GT2018, Volume 2B: Turbomachinery, V02BT44A002, June 11–15, 2018
Paper No: GT2018-75024
DOI: https://doi.org/10.1115/GT2018-75024
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Topics: Compressors, Design, Design methodology, Flow (Dynamics), Blades, Diesel, Turbochargers, Diffusers, Computational fluid dynamics, Design engineering
Journal Articles

A Database of Optimal Airfoils for Axial Compressor Throughflow Design

Markus Schnoes, Eberhard Nicke
Journal: Journal of Turbomachinery
Article Type: Research-Article
J. Turbomach. May 2017, 139(5): 051008.
Paper No: TURBO-16-1243
DOI: https://doi.org/10.1115/1.4035075
Published Online: January 24, 2017
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Topics: Airfoils, Blades, Compressors, Databases, Design, Geometry, Optimization, Computational fluid dynamics, Flow (Dynamics), Cascades (Fluid dynamics)
Proceedings Papers

Optimizing Surge Margin and Efficiency of a Transonic Compressor

Georgios Goinis, Eberhard Nicke
Proc. ASME. GT2016, Volume 2A: Turbomachinery, V02AT37A048, June 13–17, 2016
Paper No: GT2016-57896
DOI: https://doi.org/10.1115/GT2016-57896
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Topics: Compressors, Surges, Geometry, Rotors, Design, Blades, Boundary-value problems, Computational fluid dynamics, Flow (Dynamics), Optimization
Proceedings Papers

A Database of Optimal Airfoils for Axial Compressor Throughflow Design

Markus Schnoes, Eberhard Nicke
Proc. ASME. GT2016, Volume 2C: Turbomachinery, V02CT39A008, June 13–17, 2016
Paper No: GT2016-56241
DOI: https://doi.org/10.1115/GT2016-56241
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Topics: Airfoils, Compressors, Databases, Design, Blades, Chords (Trusses), Computational fluid dynamics, Geometry, Optimization, Cascades (Fluid dynamics)
Proceedings Papers

Automated Calibration of Compressor Loss and Deviation Correlations

Markus Schnoes, Eberhard Nicke
Proc. ASME. GT2015, Volume 2A: Turbomachinery, V02AT37A020, June 15–19, 2015
Paper No: GT2015-42644
DOI: https://doi.org/10.1115/GT2015-42644
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Topics: Calibration, Compressors, Design, Airfoils, Cascades (Fluid dynamics), Computational fluid dynamics, Flow (Dynamics), Simulation, Mach number, Reynolds number
Proceedings Papers

Generalized Optimization of Counter-Rotating and Single-Rotating Fans

Timea Lengyel-Kampmann, Christian Voß, Eberhard Nicke, Klaus-Peter Rüd, Reinhold Schaber
Proc. ASME. GT2014, Volume 1A: Aircraft Engine; Fans and Blowers, V01AT01A022, June 16–20, 2014
Paper No: GT2014-26008
DOI: https://doi.org/10.1115/GT2014-26008
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Topics: Fans, Optimization, Pressure, Engines, Mach number, Blades, Cycles, Flow (Dynamics), Geometry, Inflow
Proceedings Papers

Endwall Contouring and Fillet Design for Reducing Losses and Homogenizing the Outflow of a Compressor Cascade

Oliver Reutter, Stefan Hemmert-Pottmann, Alexander Hergt, Eberhard Nicke
Proc. ASME. GT2014, Volume 2A: Turbomachinery, V02AT37A007, June 16–20, 2014
Paper No: GT2014-25277
DOI: https://doi.org/10.1115/GT2014-25277
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Topics: Cascades (Fluid dynamics), Compressors, Design, Outflow, Pressure, Inflow, Blades, Corners (Structural elements), Flow (Dynamics), Mach number
Proceedings Papers

Multidisciplinary Automated Optimization Strategy on a Counter Rotating Fan

Anne-Laure Aulich, Daniel Goerke, Michael Blocher, Eberhard Nicke, Frank Kocian
Proc. ASME. GT2013, Volume 6B: Turbomachinery, V06BT43A007, June 3–7, 2013
Paper No: GT2013-94259
DOI: https://doi.org/10.1115/GT2013-94259
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Topics: Optimization, Design, Blades, Mechanical behavior, Clevises , Degrees of freedom, Electromagnetic scattering, Manufacturing, Radiation scattering, Rotors
Proceedings Papers

Shock Induced Vortices in Transonic Compressors: Physical Interpretations

Henry Knobbe, Eberhard Nicke, Christian Cornelius
Proc. ASME. GT2013, Volume 6C: Turbomachinery, V06CT42A009, June 3–7, 2013
Paper No: GT2013-94453
DOI: https://doi.org/10.1115/GT2013-94453
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Topics: Compressors, Shock (Mechanics), Vortices, Uncertainty, Aerodynamics, Blades, Design, Engineering design processes, Flow (Dynamics), Physics
Proceedings Papers

Numerical Investigation of the Origin of Losses in the Rotor Hub Region of a Multistage Axial Compressor

Simon Herve, Oliver Reutter, Mark Wieler, Eberhard Nicke
Proc. ASME. GT2013, Volume 6A: Turbomachinery, V06AT35A021, June 3–7, 2013
Paper No: GT2013-95013
DOI: https://doi.org/10.1115/GT2013-95013
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Topics: Compressors, Rotors, Air flow, Blades, Design, Inflow, Stators, Boundary layers, Computer simulation, Flow (Dynamics)
Proceedings Papers

A Study of a Modern Transonic Fan Rotor in a Low Reynolds Number Regime for a Small Turbofan Engine

Toyotaka Sonoda, Rainer Schnell, Toshiyuki Arima, Giles Endicott, Eberhard Nicke
Proc. ASME. GT2013, Volume 6A: Turbomachinery, V06AT35A032, June 3–7, 2013
Paper No: GT2013-95447
DOI: https://doi.org/10.1115/GT2013-95447
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Topics: Engines, Reynolds number, Rotors, Turbofans, Compressors, Computational fluid dynamics, Design, Optimization, Pressure, Reynolds-averaged Navier–Stokes equations
Proceedings Papers

Shock Induced Vortices in Transonic Compressors: Aerodynamic Effects and Design Correlations

Henry Knobbe, Eberhard Nicke
Proc. ASME. GT2012, Volume 8: Turbomachinery, Parts A, B, and C, 2619-2630, June 11–15, 2012
Paper No: GT2012-69004
DOI: https://doi.org/10.1115/GT2012-69004
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Topics: Compressors, Design, Shock (Mechanics), Vortices, Blades, Rotors, Simulation, Trajectories (Physics), Flow (Dynamics), Gas turbines
Proceedings Papers

Novel Performance Prediction of a Transonic 4.5 Stage Compressor

Andreas Schmitz, Marcel Aulich, Dirk Schönweitz, Eberhard Nicke
Proc. ASME. GT2012, Volume 8: Turbomachinery, Parts A, B, and C, 2123-2134, June 11–15, 2012
Paper No: GT2012-69003
DOI: https://doi.org/10.1115/GT2012-69003
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Topics: Compressors, Design, Airfoils, Flow (Dynamics), Blades, Computational fluid dynamics, Databases, Dimensions, Geometry, Optimization
Proceedings Papers

Design of an Economical Counter Rotating Fan: Comparison of the Calculated and Measured Steady and Unsteady Results

Timea Lengyel-Kampmann, Andreas Bischoff, Robert Meyer, Eberhard Nicke
Proc. ASME. GT2012, Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Controls, Diagnostics and Instrumentation, 323-336, June 11–15, 2012
Paper No: GT2012-69587
DOI: https://doi.org/10.1115/GT2012-69587
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Topics: Design, Acoustics, Computational fluid dynamics, Optimization, Pressure, Resolution (Optics), Wire, Aerospace industry, Cycles, Design methodology
Proceedings Papers

Aerodynamic and Mechanical Optimization of CF/PEEK Blades of a Counter Rotating Fan

Daniel Goerke, Anne-Laure Le Denmat, Thomas Schmidt, Frank Kocian, Eberhard Nicke
Proc. ASME. GT2012, Volume 7: Structures and Dynamics, Parts A and B, 21-33, June 11–15, 2012
Paper No: GT2012-68797
DOI: https://doi.org/10.1115/GT2012-68797
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Topics: Blades, Optimization, Design, Rotors, Bearings, Carbon fibers, Carbon reinforced plastics, Clevises , Compressors, Degrees of freedom
Proceedings Papers

Theory and Application of Axisymmetric Endwall Contouring for Compressors

Georg Kro¨ger, Christian Voß, Eberhard Nicke, Christian Cornelius
Proc. ASME. GT2011, Volume 7: Turbomachinery, Parts A, B, and C, 125-137, June 6–10, 2011
Paper No: GT2011-45624
DOI: https://doi.org/10.1115/GT2011-45624
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Topics: Compressors, Clearances (Engineering), Design, Blades, Vortices, Gas turbines, High pressure (Physics), Engines, Leakage flows, Optimization