Volume 143 Issue 6 | J. Eng. Gas Turbines Power

Skip Nav Destination

Volume 143, Issue 6

June 2021

ISSN 0742-4795

EISSN 1528-8919

Research Papers

Study on Intelligent Control of Gas Turbines for Extending Service Life Based on Reinforcement Learning

Dengji Zhou, Xingyun Jia, Jiarui Hao, Duocai Wang, Dawen Huang, Tingting Wei

J. Eng. Gas Turbines Power. June 2021, 143(6): 061001. doi: https://doi.org/10.1115/1.4048796

Abstract

View articletitled, Study on Intelligent Control of Gas Turbines for Extending Service Life Based on Reinforcement Learning

Open the PDF for in another window

Topics: Damage , Gas turbines , Service life (Equipment) , Reinforcement learning , Stress , Turbines

Rotordynamic Behavior of Leaf Seals: Measurement of Frequency-Dependent Force Coefficients for Varying Inlet Parameters

Clemens Griebel

J. Eng. Gas Turbines Power. June 2021, 143(6): 061002. doi: https://doi.org/10.1115/1.4048054

Abstract

View articletitled, Rotordynamic Behavior of Leaf Seals: Measurement of Frequency-Dependent Force Coefficients for Varying Inlet Parameters

Open the PDF for in another window

Topics: Damping , Pressure , Rotors , Stiffness , Sealing (Process) , Measurement uncertainty

Boundary Layer Flashback Model for Hydrogen Flames in Confined Geometries Including the Effect of Adverse Pressure Gradient

Ólafur H. Björnsson, Sikke A. Klein, Joeri Tober

J. Eng. Gas Turbines Power. June 2021, 143(6): 061003. doi: https://doi.org/10.1115/1.4048566

Abstract

View articletitled, Boundary Layer Flashback Model for Hydrogen Flames in Confined Geometries Including the Effect of Adverse Pressure Gradient

Open the PDF for in another window

Topics: Boundary layers , Flames , Flow (Dynamics) , Pressure gradient , Hydrogen , Diffusers , Turbulence

Measurement and Analysis of Buoyancy-Induced Heat Transfer in Aero-Engine Compressor Rotors

Richard W. Jackson, Dario Luberti, Hui Tang, Oliver J. Pountney, James A. Scobie, Carl M. Sangan, J. Michael Owen, Gary D. Lock

J. Eng. Gas Turbines Power. June 2021, 143(6): 061004. doi: https://doi.org/10.1115/1.4049100

Abstract

View articletitled, Measurement and Analysis of Buoyancy-Induced Heat Transfer in Aero-Engine Compressor Rotors

Open the PDF for in another window

Topics: Buoyancy , Cavities , Compressors , Disks , Temperature , Heat transfer , Flow (Dynamics) , Aircraft engines

Simulation of Optimizing the Partial Load Performance of a Gas Turbine Combined Cycle Using Exhaust Heat Recuperation and Inlet Bleed Heating

Seong Won Moon, Tong Seop Kim

J. Eng. Gas Turbines Power. June 2021, 143(6): 061005. doi: https://doi.org/10.1115/1.4048845

Abstract

View articletitled, Simulation of Optimizing the Partial Load Performance of a Gas Turbine Combined Cycle Using Exhaust Heat Recuperation and Inlet Bleed Heating

Open the PDF for in another window

Topics: Combined cycles , Emissions , Exhaust systems , Gas turbines , Heat , Heating , Stress , Temperature , Combustion chambers , Fuels

Pressurized SOFC System Fuelled by Biogas: Control Approaches and Degradation Impact

Mario L. Ferrari, Valentina Zaccaria, Konstantinos Kyprianidis

J. Eng. Gas Turbines Power. June 2021, 143(6): 061006. doi: https://doi.org/10.1115/1.4048653

Abstract

View articletitled, Pressurized SOFC System Fuelled by Biogas: Control Approaches and Degradation Impact

Open the PDF for in another window

Topics: Biogas , Solid oxide fuel cells , Control equipment

Experimental and Numerical Analysis of Gas Premix Turbulent Flames Stabilized in a Swirl Burner With Central Bluff Body

Fernando Biagioli, Alessandro Innocenti, Steffen Terhaar, Teresa Marchione

J. Eng. Gas Turbines Power. June 2021, 143(6): 061007. doi: https://doi.org/10.1115/1.4048977

Abstract

View articletitled, Experimental and Numerical Analysis of Gas Premix Turbulent Flames Stabilized in a Swirl Burner With Central Bluff Body

Open the PDF for in another window

Topics: Flames , Turbulence , Flow (Dynamics) , Vortices

Experimental Evaluation of Dynamic Characteristics of Circular Arc Spring Dampers for Rotating Machinery

Ryota Takeuchi, Hidetsugu Ishimaru, Hideaki Yamashita, Shota Yabui, Tsuyoshi Inoue

J. Eng. Gas Turbines Power. June 2021, 143(6): 061008. doi: https://doi.org/10.1115/1.4049164

Abstract

View articletitled, Experimental Evaluation of Dynamic Characteristics of Circular Arc Spring Dampers for Rotating Machinery

Open the PDF for in another window

Topics: Dampers , Damping , Machinery , Shock absorbers , Springs , Stiffness , Excitation , Clearances (Engineering)

Development of a Multiphase Flamelet Generated Manifold for Spray Combustion Simulations

Xu Zhang, Ran Yi, C. P. Chen

J. Eng. Gas Turbines Power. June 2021, 143(6): 061009. doi: https://doi.org/10.1115/1.4050338

Abstract

View articletitled, Development of a Multiphase Flamelet Generated Manifold for Spray Combustion Simulations

Open the PDF for in another window

Topics: Combustion , Flamelet generated manifold , Flames , Sprays , Temperature

Computational and Experimental Studies of Cellular Samples Manufactured Using Additive Methods for Use in Advanced Lightweight Designs of Engine Parts

Liubov Magerramova, Michael Volkov, Oleg Volgin, Pavel Kolos

J. Eng. Gas Turbines Power. June 2021, 143(6): 061010. doi: https://doi.org/10.1115/1.4049304

Abstract

View articletitled, Computational and Experimental Studies of Cellular Samples Manufactured Using Additive Methods for Use in Advanced Lightweight Designs of Engine Parts

Open the PDF for in another window

Topics: Compression , Density , Engines , Mechanical properties , Simulation , Stress , Testing , Deformation , Tension

Aerodynamic Investigation of Guide Vane Configurations Downstream a Rotating Detonation Combustor

Majid Asli, Panagiotis Stathopoulos, Christian Oliver Paschereit

J. Eng. Gas Turbines Power. June 2021, 143(6): 061011. doi: https://doi.org/10.1115/1.4049188

Abstract

View articletitled, Aerodynamic Investigation of Guide Vane Configurations Downstream a Rotating Detonation Combustor

Open the PDF for in another window

Topics: Blades , Chords (Trusses) , Combustion chambers , Damping , Exhaust systems , Explosions , Flow (Dynamics) , Guide vanes , Pressure , Combustion

Impact of the Stabilized Finite Element Method on Acoustic and Vortical Perturbations in Thermoacoustic Systems

Thomas Hofmeister, Tobias Hummel, Thomas Sattelmayer

J. Eng. Gas Turbines Power. June 2021, 143(6): 061012. doi: https://doi.org/10.1115/1.4049349

Abstract

View articletitled, Impact of the Stabilized Finite Element Method on Acoustic and Vortical Perturbations in Thermoacoustic Systems

Open the PDF for in another window

Topics: Acoustics , Damping , Diffusion (Physics) , Finite element methods

Sizing and Operation of a Hybrid Energy Plant Composed of Industrial Gas Turbines, Renewable Energy Systems, and Energy Storage Technologies

Hilal Bahlawan, Agostino Gambarotta, Enzo Losi, Lucrezia Manservigi, Mirko Morini, Pier Ruggero Spina, Mauro Venturini

J. Eng. Gas Turbines Power. June 2021, 143(6): 061013. doi: https://doi.org/10.1115/1.4049652

Abstract

View articletitled, Sizing and Operation of a Hybrid Energy Plant Composed of Industrial Gas Turbines, Renewable Energy Systems, and Energy Storage Technologies

Open the PDF for in another window

Topics: Combined heat and power , Cooling , Energy storage , Gas turbines , Optimization , Photovoltaic power systems , Renewable energy , Storage , Stress , Thermal energy

Numerical Investigation of a Partially Loaded Supersonic Organic Rankine Cycle Turbine Stage

Karl Ziaja, Pascal Post, Marwick Sembritzky, Andreas Schramm, Ole Willers, Harald Kunte, Joerg R. Seume, Francesca di Mare

J. Eng. Gas Turbines Power. June 2021, 143(6): 061014. doi: https://doi.org/10.1115/1.4049207

Abstract

View articletitled, Numerical Investigation of a Partially Loaded Supersonic Organic Rankine Cycle Turbine Stage

Open the PDF for in another window

Topics: Annulus , Computational fluid dynamics , Flow (Dynamics) , Organic Rankine cycle , Pressure , Rotors , Stators , Turbines , Temperature

A Theoretical Investigation on the Performance and Combustion Parameters in an Spark Ignition Engine Fueled With Different Shale Gas Mixtures

Habib Gürbüz, Şerife Köse

J. Eng. Gas Turbines Power. June 2021, 143(6): 061015. doi: https://doi.org/10.1115/1.4048641

Abstract

View articletitled, A Theoretical Investigation on the Performance and Combustion Parameters in an Spark Ignition Engine Fueled With Different Shale Gas Mixtures

Open the PDF for in another window

Topics: Combustion , Cylinders , Engines , Fuels , Shales , Spark-ignition engine , Methane , Ignition , Pressure

Kriging Approach Dedicated to Represent Hydrodynamic Bearings

Jefferson Silva Barbosa, Leonardo Campanine Sicchieri, Arinan De Piemonte Dourado, Aldemir Ap Cavalini, Jr., Valder Steffen, Jr.

J. Eng. Gas Turbines Power. June 2021, 143(6): 061016. doi: https://doi.org/10.1115/1.4049307

Abstract

View articletitled, Kriging Approach Dedicated to Represent Hydrodynamic Bearings

Open the PDF for in another window

Topics: Bearings

Influence of Manufacturing Variation on the Dynamic and Tribological Performance of Tilting Pad Journal Bearings

Leonardo Urbiola-Soto

J. Eng. Gas Turbines Power. June 2021, 143(6): 061017. doi: https://doi.org/10.1115/1.4049205

Abstract

View articletitled, Influence of Manufacturing Variation on the Dynamic and Tribological Performance of Tilting Pad Journal Bearings

Open the PDF for in another window

Topics: Bearings , Clearances (Engineering) , Design , Manufacturing , Pressure , Shells , Tribology , Journal bearings , Transfer functions , Temperature

On the Analytical Determination of the Nominal Stresses in Dovetail Attachments

G. B. Sinclair

J. Eng. Gas Turbines Power. June 2021, 143(6): 061018. doi: https://doi.org/10.1115/1.4048692

Abstract

View articletitled, On the Analytical Determination of the Nominal Stresses in Dovetail Attachments

Open the PDF for in another window

Topics: Blades , Disks , Finite element analysis , Stress , Friction , Bending (Stress) , Pressure , Shear (Mechanics)

Fully Coupled Turbojet Engine Computational Fluid Dynamics Simulations and Cycle Analyses Along the Equilibrium Running Line

Alejandro M. Briones, Andrew W. Caswell, Brent A. Rankin

J. Eng. Gas Turbines Power. June 2021, 143(6): 061019. doi: https://doi.org/10.1115/1.4049410

Abstract

View articletitled, Fully Coupled Turbojet Engine Computational Fluid Dynamics Simulations and Cycle Analyses Along the Equilibrium Running Line

Open the PDF for in another window

Topics: Combustion chambers , Compressors , Computational fluid dynamics , Cycles , Engineering simulation , Engines , Equilibrium (Physics) , Flow (Dynamics) , Pressure , Simulation

Computational Simulations of Liquid Sprays in Crossflows With an Algorithmic Module for Primary Atomization

T.-W. Lee, B. Greenlee, J. E. Park, Hana Bellerova, Miroslav Raudensky

J. Eng. Gas Turbines Power. June 2021, 143(6): 061020. doi: https://doi.org/10.1115/1.4049380

Abstract

View articletitled, Computational Simulations of Liquid Sprays in Crossflows With an Algorithmic Module for Primary Atomization

Open the PDF for in another window

Topics: Flow (Dynamics) , Simulation , Sprays , Drops , Momentum , Computation , Combustion chambers , Jets , Fluids

Prestall Disturbances and Stall Inception for an Eccentric Low-Speed Axial Compressor With Inlet Swirl

Xuegao Wang, Jun Hu, Jin Guo, Chao Jiang, Zhiqiang Wang

J. Eng. Gas Turbines Power. June 2021, 143(6): 061021. doi: https://doi.org/10.1115/1.4049382

Abstract

View articletitled, Prestall Disturbances and Stall Inception for an Eccentric Low-Speed Axial Compressor With Inlet Swirl

Open the PDF for in another window

Topics: Clearances (Engineering) , Compressors , Flow (Dynamics) , Rotors , Stall inception , Blades , Stability , Errors , Pressure

Study on the Reduction of the Resonant Stress of Turbine Blades Caused by the Stage Interaction Force (Simultaneous Optimization of Blade Resonant Stress and Amount of Unbalance)

Yasutomo Kaneko, Toshio Watanabe, Tatsuya Furukawa

J. Eng. Gas Turbines Power. June 2021, 143(6): 061022. doi: https://doi.org/10.1115/1.4049471

Abstract

View articletitled, Study on the Reduction of the Resonant Stress of Turbine Blades Caused by the Stage Interaction Force (Simultaneous Optimization of Blade Resonant Stress and Amount of Unbalance)

Open the PDF for in another window

Topics: Blades , Disks , Optimization , Resonance , Stress , Engineering simulation , Simulation

Application of Spectral Method for Vibration-Induced High-Cycle Fatigue Evaluation of an High-Pressure Turbine Blade

Iroizan Ubulom

J. Eng. Gas Turbines Power. June 2021, 143(6): 061023. doi: https://doi.org/10.1115/1.4049099

Abstract

View articletitled, Application of Spectral Method for Vibration-Induced High-Cycle Fatigue Evaluation of an High-Pressure Turbine Blade

Open the PDF for in another window

Topics: Stress , Turbine blades , Fatigue damage , Blades , High cycle fatigue , Vibration , High pressure (Physics) , Fluids , Fatigue life , Fluid structure interaction

Experimental Two-Phase Flow Analysis Inside a Laboratory Scale Jet-Engine Combustion Chamber Using Particle Image Velocimetry

Thomas von Langenthal, Nikolaos Zarzalis, Alexandra Loukou

J. Eng. Gas Turbines Power. June 2021, 143(6): 061024. doi: https://doi.org/10.1115/1.4049480

Abstract

View articletitled, Experimental Two-Phase Flow Analysis Inside a Laboratory Scale Jet-Engine Combustion Chamber Using Particle Image Velocimetry

Open the PDF for in another window

Topics: Combustion chambers , Drops , Flow (Dynamics) , Fuels , Particulate matter , Phase separation , Flames , Two-phase flow , Sprays

Wall-Modeled Large Eddy Simulations of Axial Turbine Rim Sealing

Donato M. Palermo, Feng Gao, Dario Amirante, John W. Chew, Anna Bru Revert, Paul F. Beard

J. Eng. Gas Turbines Power. June 2021, 143(6): 061025. doi: https://doi.org/10.1115/1.4049487

Abstract

View articletitled, Wall-Modeled Large Eddy Simulations of Axial Turbine Rim Sealing

Open the PDF for in another window

Topics: Flow (Dynamics) , Rotors , Sealing (Process) , Turbines , Stators , Scalars , Annulus , Large eddy simulation , Disks , Cavity flows

Effect of an Azimuthal Mean Flow on the Structure and Stability of Thermoacoustic Modes in an Annular Combustor Model With Electroacoustic Feedback

Sylvain C. Humbert, Jonas P. Moeck, Alessandro Orchini, Christian Oliver Paschereit

J. Eng. Gas Turbines Power. June 2021, 143(6): 061026. doi: https://doi.org/10.1115/1.4048693

Abstract

View articletitled, Effect of an Azimuthal Mean Flow on the Structure and Stability of Thermoacoustic Modes in an Annular Combustor Model With Electroacoustic Feedback

Open the PDF for in another window

Topics: Acoustics , Flow (Dynamics) , Mach number , Oscillations , Spin (Aerodynamics) , Spinning (Textile) , Feedback , Damping , Flames

Vibration Analyses of an Axial Turbine Wheel With Intentional Mistuning

Bernd Beirow, Arnold Kühhorn, Robby Weber, Frederik Popig

J. Eng. Gas Turbines Power. June 2021, 143(6): 061027. doi: https://doi.org/10.1115/1.4049449

Abstract

View articletitled, Vibration Analyses of an Axial Turbine Wheel With Intentional Mistuning

Open the PDF for in another window

Topics: Blades , Damping , Design , Stress , Turbines , Wheels , Flutter (Aerodynamics) , Robustness , Computer simulation , Vibration analysis

Evaluation of the Creep Strength of 9Cr-1Mo-V and 1Cr-1Mo-1/4V Castings and Weldments Using Accelerated Creep Testing

Scot J. Laney

J. Eng. Gas Turbines Power. June 2021, 143(6): 061028. doi: https://doi.org/10.1115/1.4048976

Abstract

View articletitled, Evaluation of the Creep Strength of 9Cr-1Mo-V and 1Cr-1Mo-1/4V Castings and Weldments Using Accelerated Creep Testing

Open the PDF for in another window

Topics: Creep , Metals , Relaxation (Physics) , Stress , Temperature , Testing , Fracture (Process) , Rupture , Welding , Heat

Laminar Flame Characteristics of Sequential Two-Stage Combustion of Premixed Methane/Air Flames

Berk Can Duva, Yen-Cheng Wang, Lauren Elizabeth Chance, Elisa Toulson

J. Eng. Gas Turbines Power. June 2021, 143(6): 061029. doi: https://doi.org/10.1115/1.4048450

Abstract

View articletitled, Laminar Flame Characteristics of Sequential Two-Stage Combustion of Premixed Methane/Air Flames

Open the PDF for in another window

Topics: Combustion , Flames , Flue gases , Methane , Carbon dioxide , Water , Pressure

Proof of Concept for a Novel Interstage Injection Design in Axial Compressors

T. Doerr, S. Braun, S. Schuster, D. Brillert

J. Eng. Gas Turbines Power. June 2021, 143(6): 061030. doi: https://doi.org/10.1115/1.4049306

Abstract

View articletitled, Proof of Concept for a Novel Interstage Injection Design in Axial Compressors

Open the PDF for in another window

Topics: Blades , Compressors , Design , Pressure , Stators , Water , Nozzles

Particle Image Velocimetry in a High-Pressure Turbine Stage at Aerodynamically Engine Representative Conditions

Daniel Inman, David G. Cuadrado, Valeria Andreoli, Jordan Fisher, Guillermo Paniagua, Papa Aye N. Aye-Addo, Lakshya Bhatnagar, Francisco Lozano, Terrence Meyer, Matthew Bloxham

J. Eng. Gas Turbines Power. June 2021, 143(6): 061031. doi: https://doi.org/10.1115/1.4049448

Abstract

View articletitled, Particle Image Velocimetry in a High-Pressure Turbine Stage at Aerodynamically Engine Representative Conditions

Open the PDF for in another window

Topics: Flow (Dynamics) , Lasers , Particulate matter , Probes , Turbines , High pressure (Physics) , Computational fluid dynamics , Engines

Technical Brief

Approximate Relations for Optimum Turbine Operating Parameters in Allam Cycle

Y. Haseli

J. Eng. Gas Turbines Power. June 2021, 143(6): 064501. doi: https://doi.org/10.1115/1.4049379

Abstract

View articletitled, Approximate Relations for Optimum Turbine Operating Parameters in Allam Cycle

Open the PDF for in another window

Topics: Carbon dioxide , Cycles , Pressure , Turbines , Temperature , Exhaust systems

Issues

Research Papers

Technical Brief

Email alerts

RSS Feeds

ASME Journals

ASME Conference Proceedings

ASME eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only