GPPS Journal Volumes

GPPS Journal Volumes

The Journal is devoted to the advancement of the science and technology of power generation and propulsion systems through the dissemination of original archival papers contributing to advancements in turbomachinery based technologies.

Modelling the nonlinear system performance of hybrid-electric propulsion systems with aerothermodynamic interdependencies

Jan Goeing, Lucas Hanisch, Sebastian Lück, Markus Henke, Jens Friedrichs (2024)

DOI: doi.org/10.33737/jgpps/186058 PP. 98-110

Download Paper


Validation of helicity-corrected Spalart-Allmaras model for corner separation prediction in incompressible flow with OpenFOAM

Zhifan Yu, Jeff Defoe (2024)

DOI: doi.org/10.33737/jgpps/186057 PP. 73-83

Download Paper


Numerical studies on shock wave and boundary layer interaction in the high-load turbine rotor cascades

Qiyun Long, Mingxu Qi, Zhengxin Ji, Hong Zhang (2024)

DOI: doi.org/10.33737/jgpps/186056 PP. 84-97

Download Paper


Mach number influence on low-pressure turbine flutter

Alvaro Escudero, Roque Corral, Yago Blando (2024)

DOI: doi.org/10.33737/jgpps/182890 PP. 62-72

Download Paper


Transonic compressor Darmstadt Open Test Case – unsteady aerodynamics and stall inception

Klausmann Sebastian Fabian, Daniel Spieker, Heinz-Peter Schiffer (2024)

DOI: doi.org/10.33737/jgpps/183165 PP. 52-61

Download Paper


Parameter identifications of synchronous vibration of rotating blades with large amplitude based on blade tip timing

Shang Wang, Pengfei Chai, Zhicheng Xiao, Jie Tian, Yong Chen, Hua Ouyang (2024)

DOI: doi.org/10.33737/jgpps/184213 PP. 39-51

Download Paper


A rapid method for turbomachinery aerodynamic design and optimization using active subspace

Jiasen Xu, Fangyuan Lou (2024)

DOI: doi.org/10.33737/jgpps/184214 PP. 24-38

Download Paper


Flow physics during surge of an axial-centrifugal compressor

Jiaan Li, Weihan Kong, Xueqi Zou, Xiwu Liu, Baotong Wang, Xinqian Zheng (2024)

DOI: doi.org/10.33737/jgpps/183914 PP. 13-23

Download Paper


Recent test experiences with applying multiple unshrouded impellers in a single-shaft compressor

Nico Petry, Jörg Hartmann, James M. Sorokes, Mark J. Kuzdzal (2024)

DOI: doi.org/10.33737/jgpps/177603 PP. 1-12

Download Paper


Some advances in additive manufacturing for aerothermal technologies July/2023

Editorial: Some advances in additive manufacturing for aerothermal technologies

Li He (2023)

DOI: doi.org/10.33737/jgpps/156119 PP. 1-2

Download Paper


Variability in additively manufactured turbine cooling features

Alexander J. Wildgoose, Karen A. Thole (2023)

DOI: DOI: https://doi.org/10.33737/jgpps/162654 PP. 3-18

Download Paper


Fundamentals and recent progress of additive manufacturing-assisted porous materials on transpiration cooling

Ruina Xu, Zhilong Cheng, Peixue Jiang (2023)

DOI: DOI: https://doi.org/10.33737/jgpps/166418 PP. 19-48

Download Paper


Development of metal AM technology for gas turbine components

Shuji Tanigawa, Masahito Kataoka, Masaki Taneike, Ryuta Ito, Takanao Komaki, Norihiko Motoyama (2023)

DOI: DOI: https://doi.org/10.33737/jgpps/163429 PP. 49-65

Download Paper


High-fidelity CFD-trained machine learning to inform RANS-modelled interfacial turbulence

Bertolotti Luc, Richard Jefferson-Loveday, Stephen Ambrose, Evgenia Korsukova (2023)

DOI: doi.org/10.33737/jgpps/166558 PP. 269-281

Download Paper


Coking of gas turbine lubrication oils at elevated temperatures

Raquel Juarez, Eric L Petersen (7)

DOI: doi.org/10.33737/jgpps/168292 PP. 242-256

Download Paper


Development of a surrogate model for uncertainty quantification of compressor performance due to manufacturing tolerance

Quentin Rendu, Loic Salles (2023)

DOI: doi.org/10.33737/jgpps/168293 PP. 257-268

Download Paper


Comparison of LDA and hot-wire measurements at moderate subsonic mach numbers Henning Markus Lang

Henning Markus Lang, Lukas Jilke, Loïc Marc Reymond, Peter Jeschke, Roland Wunderer (2023)

DOI: doi.org/10.33737/jgpps/167521 PP. 222-241

Download Paper


Aerothermal comparison of a diffuser hole and a slot geometry: thermal performance and jet stability Katharina Stichling

Katharina Stichling, Hans-Jörg Bauer (2023)

DOI: DOI: https://doi.org/10.33737/jgpps/163087 PP. 211-221

Download Paper


Isotropic and anisotropic mesh adaptation for RANS simulations of a nacelle under crosswind conditions

Billon Laure, Papadogiannis Dimitrios, Alauzet Frédéric (2023)

DOI: doi.org/10.33737/jgpps/162640 PP. 188–199

Download Paper


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 (2023)

DOI: doi.org/10.33737/jgpps/165825 PP. 200–210

Download Paper


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 (2023)

DOI: doi.org/10.33737/jgpps/165825 PP. 200-210

Download Paper


Systematic roughness variation to model the influence of skewness on wall bounded flows

Sebastian Kurth, Cengiz Kenan, Moeller Daniel, Wein Lars, Joerg R. Seume (2023)

DOI: doi.org/10.33737/jgpps/163089 PP. 177–187

Download Paper


Creep-damage modelling for micro gas turbine combustion chambers lifetime prediction

Daniele Cirigliano, Herol Lawerence D\'Souza, Felix Grimm, Peter Kutne, Manfred Aigner (2023)

DOI: doi.org/10.33737/jgpps/163088 PP. 166–176

Download Paper


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 (2023)

DOI: doi.org/10.33737/jgpps/162078 PP. 153–165

Download Paper


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 Seume (2023)

DOI: doi.org/10.33737/jgpps/161707 PP. 140–152

Download Paper


Variable pitch fan aerodynamic design for reverse thrust operation

Tim S. Williams, Cesare A. Hall, Mark Wilson (2023)

DOI: doi.org/10.33737/jgpps/160096 PP. 127–139

Download Paper


Endwall geometric uncertainty and error on the performance of TUDA-GLR-OpenStage transonic axial compressor

Kailong Xia, Xiao He, Mingmin Zhu, Fabian Sebastian Klausmann, Jinfang Teng, Mehdi Vahdati (2023)

DOI: doi.org/10.33737/jgpps/161708 PP. 113–126

Download Paper


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 Berend,, Joerg R. Seume, Jens Friedrichs (2023)

DOI: doi.org/10.33737/jgpps/160055 PP. 95–112

Download Paper


Turbulence anisotropy analysis at the middle section of a highly loaded 3D linear turbine cascade using Large Eddy Simulation

Nima Fard Afshar, Dragan Kozulovic, Stefan Henninger, Johannes Deutsch, Patrick Bechlars (2023)

DOI: doi.org/10.33737/jgpps/159784 PP. 71–84

Download Paper


GAS turbine sensor fault diagnostic system in a real-time executable digital-twin

Samuel Cruz-Manzo, Vili Panov, Chris Bingham (2023)

DOI: doi.org/10.33737/jgpps/159781 PP. 85–94

Download Paper


Starting and windmilling simulations using compressor and turbine maps

Kurzke Joachim (2023)

DOI: doi.org/10.33737/jgpps/159372 PP. 58–70

Download Paper


Boundary layer control for low Reynolds number fan rig testing

Alejandro Castillo Pardo, Tim Stephen Williams, Christopher J Clark, Nick R Atkins, Cesare A Hall, Mark J Wilson, Raul Vazquez Diaz (2023)

DOI: doi.org/10.33737/jgpps/158035 PP. 30–42

Download Paper


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 (2023)

DOI: doi.org/10.33737/jgpps/158036 PP. 43–57

Download Paper


Validation and verification of RANS solvers for TUDa-GLR-OpenStage transonic axial compressor

Xiao He, Mingmin Zhu, Kailong Xia, Klausmann Sebastian Fabian, Jinfang Teng, Mehdi Vahdati (2023)

DOI: doi.org/10.33737/jgpps/158034 PP. 13–29

Download Paper


Numerical investigations on the unsteady leakage flow and heat transfer characteristics of the turbine blade squealer tip

Shijie Jiang, Zhigang Li, Jun Li, Liming Song (2023)

DOI: doi.org/10.33737/jgpps/157176 PP. 1–12

Download Paper


Investigation of coupled radiation-conduction heat transfer in cylindrical systems by discontinuous spectral element method

Jiazi Zhao, Yasong Sun, Yifan Li, Changhao Liu (2022)

DOI: doi.org/10.33737/jgpps/156350 PP. 354–366

Download Paper


LES prediction of transitional flows in LP turbine cascades: effects of blade loading, flow phenomena and numerical setup

Atsushi Tateishi, Naoki Tani, Yasuhiro Okamura, Masaaki Hamabe (2022)

DOI: doi.org/10.33737/jgpps/156577 PP. 330–342

Download Paper


Effects of scaling laws on flow and combustion characteristics of lean premixed swirl burners

Wenda Xie, Ting Shi, Bing Ge, Shusheng Zang (2022)

DOI: doi.org/10.33737/jgpps/156121 PP. 343–353

Download Paper


Transonic compressor Darmstadt - Open test case Introduction of the TUDa open test case

Fabian Klausmann, Daniel Franke, Jonas Foret, Heinz-Peter Schiffer (2022)

DOI: doi.org/10.33737/jgpps/156120 PP. 318–329

Download Paper


Investigation of surge in a 1.5-stage transonic axial compressor

Silas Mütschard, Jan Werner, Christian Kunkel, Maximilian Karl, Heinz-Peter Schiffer, Christoph Biela, Sebastian Robens (2022)

DOI: doi.org/10.33737/jgpps/156119 PP. 304–317

Download Paper


Influence of honeycomb structures on labyrinth seal aerodynamics

Marcel Oettinger, Tim Kluge, Joerg Seume (2022)

DOI: https://doi.org/10.33737/jgpps/152697 PP. 290–303

Download Paper


Predicting the ignition sequences in a separated stratified swirling spray flame with stochastic flame particle tracking

Qing Xie, Siheng Yang, Hao Cheng, Chi Zhang, Zhuyin Ren (2022)

DOI: https://doi.org/10.33737/jgpps/153495 PP. 279–289

Download Paper


Experimental validation of a corner stall control methodology using parametrised guide fins

Gabriel Jacques Victor Mondin, William Riéra, Pierre Duquesne, Xavier Ottavy (2022)

DOI: https://doi.org/10.33737/jgpps/152238 PP. 266–278

Download Paper


1D analytic and numerical analysis of multilayer laminates and thin film heat transfer gauges

Mark Baker, Budimir Rosic (2022)

DOI: https://doi.org/10.33737/jgpps/151660 PP. 238–253

Download Paper


Influence of uneven blade tip clearances on aeroacoustic characteristics of centrifugal compressors

Meijie Zhang, Mingxu Qi, Hong Zhang (2022)

DOI: https://doi.org/10.33737/jgpps/152718 PP. 254–265

Download Paper


Investigation of turbulence production and dissipation due to isotropic and anisotropic roughness components on real surfaces

Jan Dominik Ahrens, Sebastian Kurth, Kenan Cengiz, Lars Wein, Joerg R. Seume (2022)

DOI: https://doi.org/10.33737/jgpps/151658 PP. 227–237

Download Paper


Efficient analysis of unsteady flows within multi-stage turbomachines using the coupled time and passage spectral method

Dingxi Wang, Sen Zhang, Xiuquan Huang (2022)

DOI: https://doi.org/10.33737/jgpps/151117 PP. 213–226

Download Paper


Structural optimization of the wing box for a hybrid-electric commuter aircraft

Christos P. Nasoulis, Panagiotis Tsirikoglou, Anestis I. Kalfas (2022)

DOI: https://doi.org/10.33737/jgpps/151116 PP. 151–164

Download Paper


Non-parametric surrogate model method based on machine learning with application on low-pressure steam turbine exhaust system

Jiajun Cao, Qingbiao Li, Liping Xu, Rui Yang, Yuejin Dai (2022)

DOI: https://doi.org/10.33737/jgpps/151661 PP. 165–180

Download Paper


Flow deviation and critical choking in transonic turbine cascades operating with non-ideal compressible flows

Francesco Tosto, Andrea Giuffré, Piero Colonna, Matteo Pini (2022)

DOI: https://doi.org/10.33737/jgpps/151659 PP. 181–199

Download Paper


A study of real-gas effect on SCO2 compressor performance using similitude method

Pengcheng Xu, Zhengping Zou (2022)

DOI: https://doi.org/10.33737/jgpps/152462 PP. 200–212

Download Paper


A new robust regenerative turbo-reactor concept for clean hydrocarbon cracking

Dylan Rubini, Nikolas Karefyllidis, Liping Xu, Budimir Rosic, Harri Johannesdahl (2022)

DOI: https://doi.org/10.33737/jgpps/150550 PP. 135–150

Download Paper


Machine learning based design optimization of centrifugal impellers

Ao Zhang, Yan Liu, Jinguang Yang, Zhi Li, Chuang Zhang, Yiwen Li (2022)

DOI: https://doi.org/10.33737/jgpps/150663 PP. 124–134

Download Paper


Experimental and numerical investigations of mixed convection in turbine cavities for more flexible operations

Oguzhan Murat, Budimir Rosic, Koichi Tanimoto, Ryo Egami (2022)

DOI: https://doi.org/10.33737/jgpps/150751 PP. 106–123

Download Paper


Towards real time transient mGT performance assessment: effective prediction using accurate component modelling techniques

Aggelos Gaitanis, Antoine Laterre, Francesco Contino, Ward De Paepe (2022)

DOI: https://doi.org/10.33737/jgpps/150359 PP. 96–105

Download Paper


Unsteady simulations of deposition in a rotor passage of the first-stage turbine for an aero-engine

Zihan Hao, Xing Yang, Xiangyu Wang, Zhenping Feng (2022)

DOI: https://doi.org/10.33737/jgpps/150549 PP. 74–87

Download Paper


Localization of breathing cracks in engineering structures with transmissibility function-based features

Quankun Li, Zihao Li, Mingfu Liao, Kang Zhang (2022)

DOI: https://doi.org/10.33737/jgpps/150489 PP. 88–95

Download Paper


Parameter selection for aeroengine transient state gas path analysis

Kun Yang, Qiuye Tu, Yunhao Zeng, Jing Xuan (2022)

DOI: https://doi.org/10.33737/jgpps/150548 PP. 61–73

Download Paper


Numerical optimization study for the geometry of film cooling nozzle

Mohammad M. Alshehaby, Lamyaa El-Gabry (2022)

DOI: https://doi.org/10.33737/jgpps/146614 PP. 39–60

Download Paper


Sand management and erosion prediction in subsea multiphase pumps

Ina Ekeberg, Pierre-Jean Bibet, Halfdan Knudsen, Øyvind Reimers, Erik Torbergsen (2022)

DOI: https://doi.org/10.33737/jgpps/145322 PP. 24–38

Download Paper


Preliminary Design of Integrated Partial Turboelectric Aircraft Propulsion Systems

Markus Pohl, Jo Köhler, Hagen Kellermann, Michael Lüdemann, Daniel Weintraub, Peter Jeschke, Mirko Hornung (2022)

DOI: doi.org/10.33737/jgpps/145907 PP. 1-23

Download Paper


Data-driven modelling and high-fidelity simulations May/2021

Editorial: Data-driven modelling and high-fidelity simulations

Vittorio Michelassi, Li He (2021)

DOI: 10.33737/jgpps/135933 PP. 1-2

Download Paper


Challenges and opportunities for artificial intelligence and high-fidelity simulations in turbomachinery applications: A perspective

Vittorio Michelassi, Julia Ling (2021)

DOI: 10.33737/jgpps/135173 PP. 1-14

Download Paper


Estimating RANS model uncertainty using machine learning

Jan Heyse, Aashwin Mishra, Gianluca Iaccarino (2021)

DOI: 10.33737/jgpps/134643 PP. 1-14

Download Paper


RANS predictions of trailing-edge slot flows using heat-flux closures developed with {CFD}-driven machine learning

Chitrarth Lav, Ali Haghiri, Richard Sandberg (2021)

DOI: 10.33737/jgpps/133114 PP. 1-13

Download Paper


Making use of our data

Graham Pullan (2021)

DOI: 10.33737/jgpps/134645 PP. 1-13

Download Paper


Towards digital design of gas turbines

Francesco Montomoli, Stelios Antorkas, Marco Pietropaoli, Audrey Gaymann, James Hammond, Yuri Frey Marioni, Niklas Isaksson, Michela Massini, Raul Vazquez-Diaz, Paolo Adami (2021)

DOI: 10.33737/jgpps/135581 PP. 1-12

Download Paper


A physics-informed machine learning framework for predictive maintenance applied to turbomachinery assets

Marzia Sepe, Antonino Graziano, Maciej Badora, Alessandro Di Stazio, Luca Bellani, Michele Compare, Enrico Zio (2021)

DOI: 10.33737/jgpps/134845 PP. 1-15

Download Paper


Calibration of Spalart-Allmaras model for simulation of corner flow separation in linear compressor cascade

Kotaro Matsui, Ethan Perez, Ryan Kelly, Naoki Tani, Aleksandar Jemcov (2021)

DOI: 10.33737/jgpps/135174 PP. 1-16

Download Paper


Automated detection of hot-gas path defects by support vector machine based analysis of exhaust density fields

Marcel Oettinger, Lars Wein, Dajan Mimic, Philipp Gilge, Ulrich Hartmann, Joerg Reinhart Seume (2021)

DOI: https://doi.org/10.33737/jgpps/137952 PP. 1–16

Download Paper


Characterization of manufacturing uncertainties with applications to uncertainty quantification and robust design optimization

Dirk Wunsch, Charles Hirsch (2021)

DOI: https://doi.org/10.33737/jgpps/138902 PP. 1–16

Download Paper


Towards the Large-Eddy Simulation of a full engine: Integration of a 360 azimuthal degrees fan, compressor and combustion chamber. Part I: Methodology and initialisation

Carlos Pérez Arroyo, Jérôme Dombard, Florent Duchaine, Laurent Gicquel, Benjamin Martin, Nicolas Odier, Gabriel Staffelbach (2021)

DOI: https://doi.org/10.33737/jgpps/133115 PP. 1-16

https://cerfacs.fr/en/actualite/final-movie-of-a-full-engine-large-eddy-simulation-and-link-of-the-publications/

Download Paper


Towards the Large-Eddy Simulation of a full engine: Integration of a 360 azimuthal degrees fan, compressor and combustion chamber. Part II: Comparison against stand-alone simulations

Carlos Pérez Arroyo, Jérôme Dombard, Florent Duchaine, Laurent Gicquel, Benjamin Martin, Nicolas Odier, Gabriel Staffelbach (2021)

DOI: doi.org/10.33737/jgpps/133116 PP. 1-16

https://cerfacs.fr/en/actualite/final-movie-of-a-full-engine-large-eddy-simulation-and-link-of-the-publications/

Download Paper


Loss Assessment of the Axial-Gap Size Effect in a Low-Pressure Turbine

Marcel Oettinger, Dajan Mimic, Michael Henke, Oleg Schmunk, Jorg Seume (2021)

DOI: 10.33737/jgpps/127834 PP. 1-14

Download Paper


The required aerodynamic simulation fidelity to usefully support a gas turbine Digital Twin for manufacturing

Wen Yao Lee, William Dawes, John Coull (2021)

DOI: 10.33737/jgpps/132007 PP. 15-27

Download Paper


Investigation of the tip injection for stall control in a transonic compressor with inlet distortion

Wenqiang Zhang, Mehdi Vahdati (2021)

DOI: 10.33737/jgpps/132006 PP. 28-38

Download Paper


Aerodynamic investigation of a linear cascade with tip gap using large-eddy simulation

Koch Régis, Sanjosé Marlène, Moreau Stéphane (2021)

DOI: doi.org/10.33737/jgpps/133601 PP. 39–49

Download Paper


Improvement of corner separation prediction using an explicit non-linear RANS closure

Wei Sun, Liping Xu (2021)

DOI: doi.org/10.33737/jgpps/133913 PP. 50–65

Download Paper


Sensitivity analysis on the impact of geometrical and operational variations on turbine hub cavity modes and practical methods to control them

Vahid Iranidokht, Anestis Kalfas, Reza Abhari, Shigeki Senoo, Kazuhiro Momma (2021)

DOI: 10.33737/jgpps/133736 PP. 66–78

Download Paper


Stall margin improvement in a low-speed axial compressor rotor using a blockage-optimised single circumferential casing groove

Ahmad Fikri Mustaffa, Vasudevan Kanjirakkad (2021)

DOI: 10.33737/jgpps/133912 PP. 79–89

Download Paper


Numerical and experimental study of droplet-film-interaction for low pressure steam turbine erosion protection applications

Dieter Bohn, Tatsuya Uno, Takeshi Yoshida, Christian Betcher, Jan Fronheiser, Kristof Weidtmann (2021)

DOI: https://doi.org/10.33737/jgpps/140173 PP. 90-103

Download Paper


Impact of volumetric system design on compressor inlet conditions in supercritical CO2 cycles

Alexander Johannes Hacks, Sebastian Schuster, Dieter Brillert (2021)

DOI: https://doi.org/10.33737/jgpps/140118 PP. 104–110

Download Paper


Flow instability effects related to purge through a gas turbine chute seal

Arijit Sinha Roy, Jens Fridh, James A. Scobie, Carl M. Sangan, Gary D. Lock (2021)

DOI: https://doi.org/10.33737/jgpps/140172 PP. 111–125

Download Paper


Taylor-Couette-Poiseuille flow heat transfer in a high Taylor number test rig

Phillip B. Swann, Hugh Russell, Ingo H. Jahn (2021)

DOI: https://doi.org/10.33737/jgpps/140252 PP. 126–147

Download Paper


Experimental and computational investigation of flow structure of buoyancy induced flow in heated rotating cavities

Seyed Mostafa Fazeli, Vasudevan Kanjirakkad, Christopher Long (2021)

DOI: https://doi.org/10.33737/jgpps/140595 PP. 148–163

Download Paper


Enabling the potential of hybrid electric propulsion through lean-burn-combustion turbofans

Stavros Vouros, Mavroudis Kavvalos, Smruti Sahoo, Konstantinos Kyprianidis (2021)

DOI: https://doi.org/10.33737/jgpps/140592 PP. 164–176

Download Paper


Unsteady flow phenomena in turbine shroud cavities

Tim Kluge, Iris S. Lettmann, Marcel Oettinger, Lars Wein, Joerg R. Seume (2021)

DOI: https://doi.org/10.33737/jgpps/141211 PP. 177–190

Download Paper


Numerical validation of an analytical seal flutter model

Michele Greco, Roque Corral (2021)

DOI: https://doi.org/10.33737/jgpps/141210 PP. 191–201

Download Paper


Unsteady phenomena at the combustor-turbine interface

Faisal Shaikh, Budimir Rosic (2021)

DOI: https://doi.org/10.33737/jgpps/143042 PP. 202–215

Download Paper


Direct Numerical Simulation of Real-gas Effects within Turbulent Boundary Layers for Fully-developed Channel Flows

Tao Chen, Bijie Yang, Miles C. Robertson, Ricardo F. Martinez-Botas (2021)

DOI: https://doi.org/10.33737/jgpps/133600 PP. 216–232

Download Paper


Methodology for High-Accuracy Infrared Calibration in Environments with Through-Wall Heat Flux

Mathias Michaud, Francesco Ornano, Nafiz Chowdhury, Thomas Povey (2020)

DOI: 10.33737/jgpps/118091 PP. 1-13

Download Paper


An Analytical Approach to Estimate the Effect of Surface Roughness on Particle Rebound

Johannes Altmeppen, Heike Sommerfeld, Christian Koch, Stephan Staudacher (2020)

DOI: 10.33737/jgpps/118624 PP. 27-37

Download Paper


Hybrid electric powertrain for long-haul trucks and buses: preliminary analysis of a new concept based on a combined cycle power plant

Sebastian Bahamonde Noriega, Carlo De Servi, Piero Colonna (2020)

DOI: 10.33737/jgpps/118979 PP. 63-79

Download Paper


Imaging diagnostics of combustion instability in premixed swirling combustion

Yao Yang, Gaofeng Wang, Yuanqi Fang, YIfan Xia, Liang Zhong (2020)

DOI: 10.33737/jgpps/120536 PP. 80-93

Download Paper


Calibrated Low-Order Transient Thermal and Flow Models for Robust Test Facility Design

Andrew Messenger, Thomas Povey (2020)

DOI: 10.33737/jgpps/122270 PP. 94-113

Download Paper


An overview of time-domain computational methods for aeroelastic instabilities of multi-stage compressors

Mehdi Vahdati, Fanzhou Zhao, Prathiban Sureshkumar (2020)

DOI: 10.33737/jgpps/123916 PP. 114-127

Download Paper


Experimental evaluation of performance and mechanical reliability for high pressure CO2 integrally geared compressor

Toshiaki Baba, Koumei Fujioka, Hirotoshi Arihara, Yoshitaka Baba, Takuya Iwata (2020)

DOI: 10.33737/jgpps/124724 PP. 128-144

Download Paper


A Novel MEMS-Based Probe for Unsteady Aerodynamic Measurements: A Proof-of-Concept Study

William Morris, John Coull, Tony Dickens, Andrea de Luca, Florin Udrea (2020)

DOI: 10.33737/jgpps/124489 PP. 145-160

Download Paper


Canonical Validation of a Modeling Strategy for Carbon Monoxide Emissions in Staged Operation of Gas Turbine Combustors

Noah Klarmann, Thomas Sattelmayer (2020)

DOI: 10.33737/jgpps/127716 PP. 161-175

Download Paper


Turbine Map Extension - Theoretical Considerations and Practical Advice

Kurzke Joachim (2020)

DOI: 10.33737/jgpps/128465 PP. 176-189

Download Paper


Generation Mechanism of Diffuser Stall in a Centrifugal Compressor with Vaneless Diffuser

Nobumichi Fujisawa, Kenta Tajima, Hiroshi Miida, Yutaka Ohta (2020)

DOI: 10.33737/jgpps/128974 PP. 190-201

Download Paper


Experimental Evaluation of Using Silica Aerogels as the Thermal Insulator for Combustor Liners

Yeongmin Pyo, Taylor Robertson, Sean Yun, Zekai Hong (2020)

DOI: 10.33737/jgpps/129703 PP. 202-216

Download Paper


Impact of downstream potential perturbations on the nonlinear stability of a generic fan

David Romera, Roque Corral (2020)

DOI: 10.33737/jgpps/130028 PP. 217-225

Download Paper


Low pressure ratio transonic fan stall with radial distortion

Tim Williams, Cesare Hall, Mark Wilson (2020)

DOI: 10.33737/jgpps/130478 PP. 226-237

Download Paper


Influence of Different Gases on the Design Point of an Industrial Axial Compressor and Deduced Aerodynamical Rematching Methodology

Henrik Hoffmann, Lukas Stuhldreier, Ruben van Rennings, Peter Jeschke (2020)

DOI: 10.33737/jgpps/130033 PP. 238-252

Download Paper


Assessment of the washing effectiveness of on-purpose designed eco-friendly cleaner against soot deposits

Nicola Casari, Michele Pinelli, Alessio Suman, Alessandro Vulpio, Craig Appleby, Simon Kyte (2020)

DOI: 10.33737/jgpps/130789 PP. 253-263

Download Paper


Numerical Investigation of a High Momentum Jet Flame at Elevated Pressure: A Quantitative Validation with Detailed Experimental Data

Michael Pries, Andreas Fiolitakis, Peter Gerlinger (2020)

DOI: 10.33737/jgpps/130031 PP. 264-273

Download Paper


Three-dimensional low-order surge model for high-speed axial compressors

Mauro Righi, Vassilios Pachidis, László Könözsy, Fanzhou Zhao, Mehdi Vahdati (2020)

DOI: https://doi.org/10.33737/jgpps/130790 PP. 274–284

Download Paper


Influence of blade vibration on part-span rotating stall

Fanzhou Zhao, John Dodds, Mehdi Vahdati (2020)

DOI: 10.33737/jgpps/130873 PP. 285-295

Download Paper


Influence of combined compressor and turbine deterioration on the overall performance of a jet engine using {RANS} simulation and Pseudo Bond Graph approach

Jan Goeing, Hendrik Seehausen, Vladislav Pak, Sebastian Lueck, Joerg R. Seume, Jens Friedrichs (2020)

DOI: 10.33737/jgpps/131109 PP. 296-308

Download Paper


Large-Eddy Simulations of Rim Seal Flow in a One-Stage Axial Turbine

Thomas Hösgen, Matthias Meinke, Wolfgang Schröder (2020)

DOI: 10.33737/jgpps/129704 PP. 309-321

Download Paper


Investigation of jet engine intake distortions caused by crosswind conditions

Lennart Harjes, Christoph Bode, Jonas Grubert, Philip Frantzheld, Patrick Koch, Jens Friedrichs (2020)

DOI: 10.33737/jgpps/118875 PP. 48-62

Download Paper


Investigation of a novel pressure - actuated brush seal under hot steam conditions

Philip Reggentin, Jens Friedrichs, Johan Flegler, Ivan McBean (2020)

DOI: 10.33737/jgpps/117858 PP. 14-26

Download Paper


Planar LIF/MIE ratio droplet sizing using structured laser sheet imaging at elevated ambient pressures

Andrew Corber, Wajid Chishty, Patrizio Vena (2020)

DOI: 10.33737/jgpps/115249 PP. 38-47

Download Paper


The sensitivity of turbine cascade endwall loss to inlet boundary layer thickness

John Coull, Christopher Clark, Raul Vazquez (2019)

DOI: 10.22261/jgpps.oeymde PP. 540–554

Download Paper


Purge flow effects on rotor hub endwall heat transfer with extended endwall contouring into the disk cavity

Dominic Hänni, Rainer Schädler, Reza Abhari, Anestis Kalfas, Gregor Schmid, Ewald Lutum, Nicolas Lecoq (2019)

DOI: 10.33737/jgpps/109838 PP. 555-568

Download Paper


Parametric study on the aeroelastic stability of rotor seals

Qingyuan Zhuang, Ronnie Bladh, Erik Munktell, Yong Lee (2019)

DOI: 10.33737/jgpps/110751 PP. 569-579

Download Paper


Experimental Study on the Influence of the Streamwise Position of Film Hole Extraction in Internal Ribbed Cooling Channels of Turbine Blades

Marlene Böttger, Martin Lange, Ronald Mailach, Konrad Vogeler (2019)

DOI: 10.33737/jgpps/110621 PP. 580-591

Download Paper


Thermal Energy Storage For Gas Turbine Power Augmentation

Vasilis Gkoutzamanis, Anastasia Chatziangelidou, Theofilos Efstathiadis, Anestis Kalfas, Alberto Traverso, Justin Chiu (2019)

DOI: 10.33737/jgpps/110254 PP. 592-608

Download Paper


Effects of Stator Platform Geometry Features on Blade Row Performance

Derek Taylor, John Longley (2019)

DOI: 10.33737/jgpps/111508 PP. 609-629

Download Paper


Superior fuel and operational flexibility of sequential combustion in Ansaldo Energia gas turbines

Andrea Ciani, Mirko Bothien, Birute Bunkute, John Wood, Gerhard Früchtel (2019)

DOI: 10.33737/jgpps/110717 PP. 630-638

Download Paper


Influence of Blade Aspect Ratio on Axial Compressor Efficiency

Markus Peters, Tobias Schmidt, Peter Jeschke (2019)

DOI: 10.33737/jgpps/111735 PP. 639-652

Download Paper


Noise characteristics of a reduced blade count rotor with improved stage efficiency

Rainer Schädler, Dominic Hänni, Anestis Kalfas, Reza Abhari, Gregor Schmid, Ewald Lutum, Carsten Schneider (2019)

DOI: 10.33737/jgpps/112303 PP. 653-667

Download Paper


Optimization of compressor stations

Kurz Rainer (2019)

DOI: 10.33737/jgpps/112399 PP. 668-674

Download Paper


Influence of HTC levels on temperature and stress levels in a leading edge impingement system

Robert Pearce, Peter Ireland, Edwin Dane (2019)

DOI: 10.22261/jgpps.wlal1f PP. 529–539

Download Paper


Streamlined frameworks for advancing metal based additive manufacturing technologies

Wentao Fu, Christoph Haberland, Eva Verena Klapdor, David Rule, Sebastian Piegert (2018)

DOI: 10.22261/jgpps.qjls4l PP. 317–328

Download Paper


The sensitivity of 3D separations in multi-stage compressors

Kiran Auchoybur, Robert Miller (2018)

DOI: 10.22261/jgpps.34c05t PP. 329–343

Download Paper


Accelerated thermal profiling of gas turbine components using luminescent thermal history paints

Silvia Araguás Rodríguez, Tomáš Jelínek, Jan Michálek, Álvaro Yáñez González, Fiona Schulte, Christopher Pilgrim, Jorg Feist, Stephen J. Skinner (2018)

DOI: https://doi.org/10.22261/JGPPS.S3KTGK PP. 344–361

Download Paper


A novel 4-sensor fast-response aerodynamic probe for non-isotropic turbulence measurement in turbomachinery flows

Alexandros C. Chasoglou, Michel Mansour, Anestis I. Kalfas, Reza S. Abhari (2018)

DOI: 10.22261/jgpps.uals07 PP. 362–375

Download Paper


Numerical modeling of co-emissions for gas turbine combustors operating at part-load conditions

Noah Klarmann, Benjamin Timo Zoller, Thomas Sattelmayer (2018)

DOI: 10.22261/jgpps.c3n5oa PP. 376–387

Download Paper


Correlation between total pressure losses of highly loaded annular diffusers and integral stage design parameters

Dajan Mimic, Christoph Jätz, Florian Herbst (2018)

DOI: 10.22261/jgpps.i9ab30 PP. 388–401

Download Paper


Sweeping jet impingement heat transfer on a simulated turbine vane leading edge

Mohammad A. Hossain, Lucas Agricola, Ali Ameri, James W. Gregory, Jeffrey P. Bons (2018)

DOI: 10.22261/jgpps.5a7oaz PP. 402–414

Download Paper


Experimental and numerical investigation of blade resonance in a centrifugal compressor for varying gas properties

Degendorfer Carsten, Reza S. Abhari, Klemens Vogel, René Hunziker (2018)

DOI: https://doi.org/10.22261/JGPPS.Q15CRP PP. 415–428

Download Paper


Influence of blade geometry on secondary flow development in a transonic centrifugal compressor

Moritz Mosdzien, Martin Enneking, Alexander Hehn, Daniel Grates, Peter Jeschke (2018)

DOI: 10.22261/jgpps.i1rsj3 PP. 429–441

Download Paper


Numerical simulations of an intake-compressor system

Thomas Kächele, Rudolf P. M. Rademakers, Tim Schneider, Reinhard Niehuis (2018)

DOI: 10.22261/jgpps.vqb6ck PP. 442–452

Download Paper


On the challenge of five-hole-probe measurements at high subsonic Mach numbers in the wake of transonic turbine cascades

Marcel Boerner, Martin Bitter, Reinhard Niehuis (2018)

DOI: 10.22261/jgpps.jprqqm PP. 453–464

Download Paper


Deterioration effects of coupled blisk blades

Andreas Kellersmann, Gerald Reitz, Jens Friedrichs (2018)

DOI: 10.22261/jgpps.ckb8n6 PP. 465–476

Download Paper


Aeroelastic assessment of a highly loaded high pressure compressor exposed to pressure gain combustion disturbances

Victor Bicalho Civinelli de Almeida, Dieter Peitsch (2018)

DOI: 10.22261/jgpps.f72ouu PP. 477–492

Download Paper


Evaluation of ultra-high bypass ratio engines for an over-wing aircraft configuration

Daniel Giesecke, Marcel Lehmler, Jens Friedrichs, Jason Blinstrub, Lothar Bertsch, Wolfgang Heinze (2018)

DOI: 10.22261/jgpps.8shp7k PP. 493–515

Download Paper


Design optimization of a multi-stage axial compressor using throughflow and a database of optimal airfoils

Markus Schnoes, Christian Vo{ss}, Eberhard Nicke (2018)

DOI: 10.22261/jgpps.w5n91i PP. 516–528

Download Paper


On the choice of contact parameters for the forced response calculation of a bladed disk with underplatform dampers

Emanuele Grossi, Teresa Maria Berruti (2017)

DOI: https://doi.org/10.22261/JGPPS.5D19RH PP. 1–15

Download Paper


Operational and financial performance of fossil fuel power plants within a high renewable energy mix

Patrick Eser, Ndaona Chokani, Reza S. Abhari (2017)

DOI: doi.org/10.22261/JGPPS.2BIOTO PP. 16–27

Download Paper


Gas turbine advanced power systems to improve SOFC economic viability

Valentina Zaccaria, David Tucker, Alberto Traverso (2017)

DOI: https://doi.org/10.22261/JGPPS.U96IED PP. 28–40

Download Paper


Tip gap size effects on thermal performance of cavity-winglet tips in transonic turbine cascade with endwall motion

Fangpan Zhong, Chao Zhou (2017)

DOI: https://doi.org/10.22261/JGPPS.CR5JBC PP. 41–54

Download Paper


Improvement of the turn-down ratio of gas turbines by autothermal on board syngas generation

Max Herbert Baumgärtner, Thomas Sattelmayer (2017)

DOI: https://doi.org/10.22261/JGPPS.D0HPA5 PP. 55–70

Download Paper


Estimation accuracy vs. engineering significance of contact parameters for solid dampers

Chiara Gastaldi, Muzio M Gola (2017)

DOI: https://doi.org/10.22261/JGPPS.VLXC9F PP. 71–83

Download Paper


Prediction of the windage heating effect in steam turbine labyrinth seals

Simon Hecker, Andreas Penkner, Jens Pfeiffer, Stefan Glos, Christian Musch (2017)

DOI: https://doi.org/10.22261/JGPPS.ETJLRM PP. 84–94

Download Paper


Unsteady flow mechanisms in the last stage of a transonic low pressure steam turbine - multistage effects and tip leakage flows

Ilias Papagiannis, Asad Raheem, Altug Basol, Anestis Kalfas, Reza Abhari, Hisataka Fukushima, Shigeki Senoo (2017)

DOI: https://doi.org/10.22261/JGPPS.F4IW8S PP. 95–112

Download Paper


Novel high-pressure turbine purge control features for increased stage efficiency

Rainer Schädler, Anestis I. Kalfas, Reza S. Abhari, Gregor Schmid, Tilman auf dem Kampe, Sanjay B. Prabhu (2017)

DOI: https://doi.org/10.22261/JGPPS.68MK5V PP. 113–128

Download Paper


Application of a three-step approach for prediction of combustion instabilities in industrial gas turbine burners

Dmytro Iurashev, Giovanni Campa, Vyacheslav Anisimov, Ezio Cosatto, Luca Rofi, Edoardo Bertolotto (2017)

DOI: https://doi.org/10.22261/JGPPS.JCW78T PP. 129–141

Download Paper


Assessment of turbulence model predictions for a centrifugal compressor simulation

Lee Gibson, Lee Galloway, Sung in Kim, Stephen Spence (2017)

DOI: https://doi.org/10.22261/JGPPS.2II890 PP. 142–156

Download Paper


Assessment of turbulence model predictions for a centrifugal compressor simulation

Junho Kim, Seung Jin Song (2017)

DOI: https://doi.org/10.22261/JGPPS.2II890 PP. 142–156

Download Paper


Measurement of thermal parameter and Reynolds number effects on cavitation instability onset in a turbopump inducer

Junho Kim, Seung Jin Song (2017)

DOI: https://doi.org/10.22261/JGPPS.H5DYU3 PP. 157–170

Download Paper


Numerical method for an assessment of steady and motion-excited flowfields in a transonic cascade wind tunnel

Atsushi Tateishi, Toshinori Watanabe, Takehiro Himeno, Seiji Uzawa (2017)

DOI: https://doi.org/10.22261/JGPPS.QL9XVI PP. 171–183

Download Paper


Staged combustion concept for gas turbines

Dieter Winkler, Weiqun Geng, Geoffrey Engelbrecht, Peter Stuber, Klaus Knapp, Timothy Griffin (2017)

DOI: https://doi.org/10.22261/JGPPS.CVLCX0 PP. 184–194

Download Paper


Benchmarking data from the experience gained in engine performance and emissions testing on alternative fuels for aviation

Tak Chan, Wajid A. Chishty, Pervez Canteenwalla, Craig R. Davison, Jennifer Chalmers (2017)

DOI: https://doi.org/10.22261/JGPPS.S5WGLD PP. 195–210

Download Paper


Effect of purge air on rotor endwall heat transfer of an axial turbine

Sebastiano Lazzi Gazzini, Rainer Schädler, Anestis I. Kalfas, Reza S. Abhari, Sebastian Hohenstein, Gregor Schmid, Ewald Lutum (2017)

DOI: https://doi.org/10.22261/JGPPS.F29ZWY PP. 211–223

Download Paper


The effect of volute surface roughness on the performance of automotive turbocharger turbines

Andreas Lintz (2017)

DOI: https://doi.org/10.22261/JGPPS.3FLVC0 PP. 224–236

Download Paper


Fully turbulent discrete adjoint solver for non-ideal compressible flow applications

Salvatore Vitale, Tim Adrian Albring, Matteo Pini, Nicolas Ralph Gauger, Piero Colonna (2017)

DOI: https://doi.org/10.22261/JGPPS.Z1FVOI PP. 252–270

Download Paper


Unsteady behaviours of a volute in turbocharger turbine under pulsating conditions

Mingyang Yang, Ricardo F Martinez-Botas, Srithar Rajoo, Seiichi Ibaraki, Takao Yokoyama, Kangyao Deng (2017)

DOI: https://doi.org/10.22261/JGPPS.3IOUWM PP. 237–251

Download Paper


Turbine blade tip aero-thermal management: Some recent advances and research outlook

Qiang Zhang, L He (2017)

DOI: https://doi.org/10.22261/JGPPS.K7ADQC PP. 271–287

Download Paper


Pressure gain combustion advantage in land-based electric power generation

Seyfettin Gulen (2017)

DOI: https://doi.org/10.22261/JGPPS.K4MD26 PP. 288–302

Download Paper


PIV measurements of the transient flow structure in the tip region of a transonic compressor near stability limit

Christoph Brandstetter, Heinz-Peter Schiffer (2017)

DOI: https://doi.org/10.22261/JGPPS.JYVUQD PP. 303–316

Download Paper


Our location

With team members spread across the globe, the core team is based in Zurich Switzerland.

m

Landis + Gyr-Strasse 1, 6300 Zug