GPPS Chania22: Proceedings

Suggestion on Axial Staged Mild Combustion considering the variable load Haiyang Yang, Zhedian Zhang *, Keying Li (2022), DOI: 10.33737/gpps22-tc-47

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EFFECT OF HYDROGEN AND AMMONIA ADDITION ON SELF-EXCITED THERMOACOUSTIC INSTABILITIES OF PARTIALLY PREMIXED METHANE/AIR FLAMES Xiaoxiang Shi, Tianyou Lian, Zundi Liu, Xiaoyuan Yang, Zhongya Xi, Yuyang Li* (2022), DOI: 10.33737/gpps22-tc-75

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INFLUENCE OF AXIAL AIR INJECTION ON THE FLAME STABILITY OF A TECHNICALLY PREMIXED HYDROGEN FLAME Daniel Mira, Ambrus Both, Anurag Surapaneni (2022), DOI: 10.33737/gpps22-tc-77

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NUMERICAL INVESTIGATION OF THE EFFECT OF HIGH STEAM LOADS ON THE COMBUSTION OF AN ACADEMIC PREMIXED SWIRL STABILIZED COMBUSTOR Marian Hiestermann, Marco Konle, Ludovic de Guillebon (2022), DOI: 10.33737/gpps22-tc-94

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Development of an Experimental Combustor for Hybrid Electric Gas Turbines Shivam J Patel, David Wu, Randal McKinney, Benjamin L Emerson, Timothy C Lieuwen (2022), DOI: 10.33737/gpps22-tc-99

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Assessment of Tabulated Chemistry Models for the LES of a Model Aero-Engine Combustor Ambrus Both, Daniel Mira, Oriol Lehmkuhl (2022), DOI: 10.33737/gpps22-tc-70

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ON THE IMPACT OF FOULING ON THE STAGE INTERACTION IN A 2.5-STAGE COMPRESSOR Daniel Kessler, Jens Friedrichs (2022), DOI: 10.33737/gpps22-tc-34

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TRANSONIC COMPRESSOR DARMSTADT OPEN TEST CASE – UNSTEADY AERODYNAMICS AND STALL INCEPTION Fabian Klausmann, Daniel Franke, Heinz-Peter Schiffer (2022), DOI: 10.33737/gpps22-tc-71

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Simulation of a Multistage Compressor at Low Load Operation with Additional Bleed Air Extraction for Minimum Environmental Load Reduction Georgios Goinis, Marcello Benvenuto, Stefano Gino Mosele, Andrea Schneider (2022), DOI: 10.33737/gpps22-tc-96

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VARIABLE PITCH FAN AERODYNAMIC DESIGN FOR REVERSE THRUST OPERATION Tim S. Williams, Cesare A. Hall, Mark Wilson (2022), DOI: 10.33737/gpps22-tc-108

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Boundary Layer Control for Low Reynolds Number Fan Rig Testing Alejandro Castillo Pardo, Tim S Williams, Christopher J Clark, Nick R Atkins, Cesare A Hall, Mark J Wilson, Raul Vazquez Diaz (2022), DOI: 10.33737/gpps22-tc-118

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Development of a surrogate model for uncertainty quantification of compressor performance due to manufacturing tolerance Quentin Rendu, Loic Salles (2022), DOI: 10.33737/gpps22-tc-136

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Large-Eddy Simulation of a Linear Compressor Cascade with Tip Flow: Effects of the Moving Endwall on the Aerodynamics Lorenzo Becherucci, Régis Koch, Stéphane Moreau (2022), DOI: 10.33737/gpps22-tc-102

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Review of Fuel Cell Technologies and Evaluation of their Potential and Challenges for Electrified Propulsion Systems in Commercial Aviation Stefan Kazula, Stefanie de Graaf, Lars Enghardt (2022), DOI: 10.33737/gpps22-tc-5

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Functional Hazard Assessment of the Propulsion Control System Designed for a Small Hybrid Electric Aircraft Christian Motte, Martin Niehuis, Sophie-Cathrin Fischer, Karel Stastny, Peter Jeschke (2022), DOI: 10.33737/gpps22-tc-15

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ULTRA-COMPACT TRAVERSE SYSTEM FOR TRANSONIC ANNULAR CASCADE Jonas Elias Amend, Thomas Povey* (2022), DOI: 10.33737/gpps22-tc-17

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Comparison of LDA and Hot-Wire Measurements at Moderate Subsonic Mach Numbers Henning Markus Lang, Lukas Jilke, Loïc Marc Reymond, Peter Jeschke, Roland Wunderer (2022), DOI: 10.33737/gpps22-tc-84

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Virtual Process for Evaluating the Influence of Real Combined Module Variations on the Overall Performance of an Aircraft Engine Jan Goeing, Hendrik Seehausen, Lennart Stania, Nicolas Nuebel, Julian Salomon, Panagiotis Ignatidis, Friedrich Dinkelacker, Michael Beer, Berend Denkena, Joerg R. Seume, Jens Friedrichs (2022), DOI: 10.33737/gpps22-tc-89

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MIXING BEHAVIOUR AND PROPAGATION OF COMBUSTION CHAMBER DEFECTS IN AN AIRCRAFT ENGINE Panagiotis Ignatidis, Viet D. Nghiem, Jan Goeing, Marcel Oettinger, Henrik von der Haar, Jens Friedrichs, Joerg R. Seume, Friedrich Dinkelacker (2022), DOI: 10.33737/gpps22-tc-103

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GAS TURBINE SENSOR FAULT DIAGNOSTIC SYSTEM IN A REAL-TIME EXECUTABLE DIGITAL-TWIN Samuel Cruz-Manzo, Vili Panov, Chris Bingham (2022), DOI: 10.33737/gpps22-tc-109

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Investigation of the Flutter Stability of a Transonic Fan with Inlet Distortion Yanfeng Zhang, Jieyun Pan, Yalu Zhu, Xu Dong, Jiaqi Luo (2022), DOI: 10.33737/gpps22-tc-24

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VIBRATION ANALYSES OF RADIAL TURBINE WHEELS CONSIDERING STRUCTURAL AND AERODYNAMIC MISTUNING Alex Nakos, Bernd Beirow, Arthur Zobel (2022), DOI: 10.33737/gpps22-tc-61

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Comparison of two possible dynamic models for gear dynamic analysis Fabio Bruzzone, Carlo Rosso (2022), DOI: 10.33737/gpps22-tc-65

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Influence of shafts flexibilities in Static Transmission Error estimation Fabio Bruzzone, Carlo Rosso (2022), DOI: 10.33737/gpps22-tc-66

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An Improved Reduced Order Model for Bladed Disks Including Multistage Aeroelastic and Structural Coupling Lukas Schwerdt, Niklas Maroldt, Lars Panning-von Scheidt, Joerg Wallaschek, Joerg R. Seume (2022), DOI: 10.33737/gpps22-tc-106

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Efficient Nonlinear Dynamic Analysis of a Rotating Blade with Shape Defects Yongse Kim, Seung-Hoon Kang, Donghyeon Song, Haeseong Cho, SangJoon Shin (2022), DOI: 10.33737/gpps22-tc-139

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A NOVEL AND COSTEFFECTIVE APPROACH TO SIMULATING DYNAMIC STALL ON ROTATING WIND TURBINE BLADES WITH A CHANGING ANGLE OF ATTACK Jan Dominik Ahrens, Mark Ziesse, Lars Wein, Joerg R. Seume (2022), DOI: 10.33737/gpps22-tc-13

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Aeroelastic load manipulation of turbomachinery blades via plasma actuation Patrick Neumann, Dieter Peitsch (2022), DOI: 10.33737/gpps22-tc-20

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Modelling the Influence of Roughness Skewness on Wall Bounded Flows by Systematic Roughness Variation Sebastian Kurth, Kenan Cengiz, Daniel Möller, Lars Wein, Joerg R. Seume (2022), DOI: 10.33737/gpps22-tc-38

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Effects of Flow Coefficient on Two-Bladed Inducer Alternate Blade Cavitation Youngkuk Yoon, Sang Hyeon Lee, Seung Jin Song (2022), DOI: 10.33737/gpps22-tc-52

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Impact of the Spatial Arrangement of Inlet Distortions on Resonant Fan Response Prathiban Sureshkumar, Kuen-Bae Lee, Ricardo Puente, Sina Stapelfeldt (2022), DOI: 10.33737/gpps22-tc-132

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Creep-Damage Modelling for Micro Gas Turbine Combustion Chambers Lifetime Prediction Daniele Cirigliano, Herol Lawerence D\'Souza, Felix Grimm, Peter Kutne, Manfred Aigner (2022), DOI: 10.33737/gpps22-tc-3

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Implicit Largeeddy Simulation of a Rough Turbine Blade Using Highorder Curved Elements Kenan Cengiz, Sebastian Kurth, Lars Wein, Joerg R. Seume (2022), DOI: 10.33737/gpps22-tc-21

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CFD Modelling of a Complete Enclosed Jet Engine Test Bed and Validation with Pass-Off Data Tobias Spuhler, Jens Friedrichs, Jörn Städing, Gerald Reitz, Martin Marx (2022), DOI: 10.33737/gpps22-tc-27

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HIGH FIDELITY CFD-TRAINED MACHINE LEARNING TO INFORM RANS-MODELLED INTERFACIAL TURBULENCE Luc Bertolotti, Richard Jefferson-Loveday, Stephen Ambrose, Evgenia Korsukova (2022), DOI: 10.33737/gpps22-tc-30

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ISOTROPIC AND ANISOTROPIC MESH ADAPTATION FOR RANS SIMULATIONS OF A NACELLE UNDER CROSSWIND CONDITIONS Dimitrios Papadogiannis, Laure Billon, Frédéric Alauzet (2022), DOI: 10.33737/gpps22-tc-59

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DATA-DRIVEN MODELING OF HIGH-SPEED CENTRIFUGAL COMPRESSORS FOR AIRCRAFT ENVIRONMENTAL CONTROL SYSTEM Andrea Giuffre, Federica Ascione, Carlo De Servi, Matteo Pini* (2022), DOI: 10.33737/gpps22-tc-91

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A new solver for turbomachinery simulations in OpenFOAM: development and application to a 1.5 axial turbine stage Stefano Oliani, Nicola Casari, Michele Pinelli, Giove De Cosmo, Mauro Carnevale (2022), DOI: 10.33737/gpps22-tc-104

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APPLICATION OF TIME-INCLINED APPROACH IN A HIGH-ORDER METHOD FOR ROTOR/STATOR INTERACTION Roque Corral, Miguel Montiel (2022), DOI: 10.33737/gpps22-tc-107

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CHALLENGES AND LIMITATIONS IN MODELLING MIXED CONVECTION TYPE OF FLOWS INSIDE TURBINE CAVITIES Oguzhan Murat*, Budimir Rosic (2022), DOI: 10.33737/gpps22-tc-116

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ENDWALL GEOMETRIC UNCERTAINTY AND ERROR ON THE PERFORMANCE OF TUDA-GLR-OPENSTAGE TRANSONIC AXIAL COMPRESSOR Kailong Xia, Xiao He, Mingmin Zhu, Fabian Klausmann, Jinfang Teng, Mehdi Vahdati (2022), DOI: 10.33737/gpps22-tc-126

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Numerical simulation of the solidification of a single molten droplet impinging on flat plate using multi-resolution MPS method Shuma Kato, Koji Fukudome, Makoto Yamamoto (2022), DOI: 10.33737/gpps22-tc-140

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Single-Stage Axial Transonic Compressor Flow – CFD Simulations Including a Systematic Quality Assurance Procedure Thorsten Hansen, Erik Munktell, Georg Scheuerer, Kim Zwiener (2022), DOI: 10.33737/gpps22-tc-12

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INVESTIGATION OF IMPLICIT TREATMENT OF THE TIME SPECTRAL SOURCE TERM FOR AN EFFICIENT SOLUTION OF THE TIME DOMAIN HARMONIC BALANCE EQUATION SYSTEMS Sen Zhang, Yuze Zhu, Dingxi Wang (2022), DOI: 10.33737/gpps22-tc-8

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AN IMPROVED PROCESS FOR TURBINE SHROUD OPTIMIZATION IN THE PRELIMINARY DESIGN PHASE Salomé Martin, Hany S. Moustapha, Marlène Sanjosé, François Roy, Pascal Doran (2022), DOI: 10.33737/gpps22-tc-6

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APPLICATION OF B-SPLINE BASIS FUNCTIONS AS HARMONIC FUNCTIONS FOR THE CONCURRENT SHAPE AND MESH MORPHING OF AIRFOILS Ioannis K. Nikolos, Georgios N. Lygidakis, Stavros N. Leloudas, Sofia Tavla (2022), DOI: 10.33737/gpps22-tc-9

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OPTIMIZATION OF A DIFFUSER-AUGMENTED WIND TURBINE UTILIZING A DIFFERENTIAL EVOLUTION SOFTWARE AND AN AXISYMMETRIC RANS-BEM SOLVER Stavros N. Leloudas, Georgios N. Lygidakis, Anargiros I. Delis, Ioannis K. Nikolos (2022), DOI: 10.33737/gpps22-tc-22

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Economically and Aerodynamically Optimized Closure of Wind Tunnel Test Sections Konrad M. Hartung, Dennis M. Sanders, Karsten Oehlert (2022), DOI: 10.33737/gpps22-tc-67

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EXPERIMENTAL INVESTIGATION OF THE INFLUENCE OF FILM COOLING HOLE DIAMETER ON THE TOTAL COOLING EFFECTIVENESS FOR CYCLONE-COOLED TURBINE BLADES Dogan Bicat, Katharina Stichling, Maximilian Elfner, Hans-Jörg Bauer, Knut Lehmann (2022), DOI: 10.33737/gpps22-tc-32

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AN EXPERIMENTAL STUDY ON EFFUSION FILM COOLING PERFORMANCE OF SAND DUNE-INSPIRED HOLE UNDER SWIRLING FLOW CONDITION Shengwei Zhao, Xu Zhang, Kechen Wang, Wenwu Zhou*, Di Peng, Yingzheng Liu (2022), DOI: 10.33737/gpps22-tc-43

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Influence of the internal structures on the performance of sweeping jet film cooling Tangjia Yuan, Kechen Wang, Wenwu Zhou*, Xin Wen, Yingzheng Liu (2022), DOI: 10.33737/gpps22-tc-45

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THE INFLUENCE OF THE SLOT ON THE EFFUSION COOLING PERFORMANCE WITH THE SIMULATED SWIRLING FLOW Jian Jiang, Hongyi Shao, Kechen Wang, Wenwu Zhou*, Di Peng, Yingzheng Liu (2022), DOI: 10.33737/gpps22-tc-46

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COUPLED EULERIAN THIN FILM MODEL AND LAGRANGIAN DISCRETE PHASE MODEL TO PREDICT FILM THICKNESS INSIDE AN AERO-ENGINE BEARING CHAMBER Sandeep Mouvanal, Kuldeep Singh, Richard Jefferson-Loveday, Stephen Ambrose, Carol Eastwick, Kathy Johnson, Adrian Jacobs (2022), DOI: 10.33737/gpps22-tc-68

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Inclined Slot Cooling of the Pressure Side Rims of Squealer Tips Joao A C Vieira, John Coull, Peter Ireland (2022), DOI: 10.33737/gpps22-tc-97

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Aerothermal comparison of a diffuser hole and a slot geometry: thermal performance and jet stability Katharina Stichling, Hans-Jörg Bauer, (2022), DOI: 10.33737/gpps22-tc-98

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Aerodynamic study of flow phenomena in a turbine center frame Simon Köhler, Stephan Stotz, Julia Schweikert, Hannes Wolf, Paul Storm, Jens von Wolfersdorf (2022), DOI: 10.33737/gpps22-tc-137

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LARGE-EDDY-SIMULATION OF LABYRINTH SEAL FLOWS Lars Wein, Joerg R. Seume, Roman Schmierer, Florian Herbst (2022), DOI: 10.33737/gpps22-tc-4

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INVESTIGATION OF LARGE SCALE UNSTEADY RIM SEAL FLOW STRUCTURES AND THEIR INFLUENCE ON THE ROTOR HUB SIDE ENDWALL HEAT TRANSFER Tom Ostrowski, Heinz-Peter Schiffer (2022), DOI: 10.33737/gpps22-tc-26

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Turbulence Anisotropy Analysis at the Middle Section of a Highly Loaded 3D Linear Turbine Cascade Using Large Eddy Simulation N. Fard Afshar, J. Deutsch, S. Henninger, D. Kožulović, P. Bechlars (2022), DOI: 10.33737/gpps22-tc-35

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AERODYNAMIC INFLUENCE OF RIM SEAL PURGE FLOW INJECTION ON THE MAIN FLOW IN A 1.5-STAGE AXIAL TURBINE WITH NONAXISYMMETRIC END WALL CONTOURING Lukas Schäflein, Johannes Janssen, Henri Brandies, Peter Jeschke, Stephan Behre (2022), DOI: 10.33737/gpps22-tc-36

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DEVELOPMENT OF A NOVEL PARTIAL ADMISSION TURBINE FOR FUEL CELL APPLICATIONS Konstantinos Armanidis, Joerg R. Seume (2022), DOI: 10.33737/gpps22-tc-48

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AERODYNAMIC LOSS IN A LINEAR TURBINE CASCADE WITH TIP CLEARANCE AND UPSTREAM CASING COOLANT INJECTION Dunam Hong, Minsuk Choi, Myungho Kim, Seung Jin Song (2022), DOI: 10.33737/gpps22-tc-135

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An innovative prediction strategy for the compressor fouling effects during an airline mission Riccardo Friso, Alessio Suman, Nicola Zanini, Michele Pinelli (2022), DOI: 10.33737/gpps22-tc-85

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Starting and Windmilling Simulations Using Compressor and Turbine Maps Joachim Kurzke (2022), DOI: 10.33737/gpps22-tc-128

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Micro gas turbine modelling and adaptation for condition monitoring Reyhaneh Banihabib, Markus Josef Obrist, Mohsen Assadi, Peter Jansohn (2022), DOI: 10.33737/gpps22-tc-138

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Oxy-Fuel Combustion Supercritical Co2 Power Cycle – A Critical Look S. Can Gülen, Matt Taher, Lili G. Lyddon (2022), DOI: 10.33737/gpps22-tc-134

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