Volume 140 Issue 6 | J. Eng. Gas Turbines Power

Research Papers

Gas Turbines: Aircraft Engine

Experimental Investigation of Cycle Properties, Noise, and Air Pollutant Emissions of an APS3200 Auxiliary Power Unit

Teresa Siebel, Jan Zanger, Andreas Huber, Manfred Aigner, Karsten Knobloch, Friedrich Bake

J. Eng. Gas Turbines Power. June 2018, 140(6): 061201. doi: https://doi.org/10.1115/1.4038159

View articletitled, Experimental Investigation of Cycle Properties, Noise, and Air Pollutant Emissions of an APS3200 Auxiliary Power Unit

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Topics: Emissions , Exhaust systems , Flow (Dynamics) , Noise (Sound) , Stress , Temperature , Pressure , Nitrogen oxides , Cycles , Fuels

Gas Turbines: Combustion, Fuels, and Emissions

Methods for the Calculation of Thermoacoustic Stability Boundaries and Monte Carlo-Free Uncertainty Quantification

Georg A. Mensah, Luca Magri, Jonas P. Moeck

J. Eng. Gas Turbines Power. June 2018, 140(6): 061501. doi: https://doi.org/10.1115/1.4038156

Abstract

View articletitled, Methods for the Calculation of Thermoacoustic Stability Boundaries and Monte Carlo-Free Uncertainty Quantification

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Topics: Combustion chambers , Eigenvalues , Flames , Perturbation theory , Risk , Stability , Uncertainty quantification , Network models , Waves , Computation

Catalytic Influence of Water Vapor on Lean Blow-Off and NO_x Reduction for Pressurized Swirling Syngas Flames

Daniel Pugh, Philip Bowen, Andrew Crayford, Richard Marsh, Jon Runyon, Steven Morris, Anthony Giles

J. Eng. Gas Turbines Power. June 2018, 140(6): 061502. doi: https://doi.org/10.1115/1.4038417

Abstract

View articletitled, Catalytic Influence of Water Vapor on Lean Blow-Off and NOx Reduction for Pressurized Swirling Syngas Flames

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Topics: Chemiluminescence , Flames , Fuels , Nitrogen oxides , Pressure , Swirling flow , Water , Temperature , Emissions , Syngas

Impact of Precessing Vortex Core Dynamics on Shear Layer Response in a Swirling Jet

Mark Frederick, Kiran Manoharan, Joshua Dudash, Brian Brubaker, Santosh Hemchandra, Jacqueline O'Connor

J. Eng. Gas Turbines Power. June 2018, 140(6): 061503. doi: https://doi.org/10.1115/1.4038324

Abstract

View articletitled, Impact of Precessing Vortex Core Dynamics on Shear Layer Response in a Swirling Jet

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Topics: Acoustics , Flow (Dynamics) , Shear (Mechanics) , Dynamics (Mechanics) , Swirling flow , Vortices , Oscillations

Flame Dynamics Intermittency in the Bistable Region Near a Subcritical Hopf Bifurcation

D. Ebi, A. Denisov, G. Bonciolini, E. Boujo, N. Noiray

J. Eng. Gas Turbines Power. June 2018, 140(6): 061504. doi: https://doi.org/10.1115/1.4038326

Abstract

View articletitled, Flame Dynamics Intermittency in the Bistable Region Near a Subcritical Hopf Bifurcation

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Topics: Acoustics , Bifurcation , Chemiluminescence , Combustion chambers , Flames , Heat , Oscillations , Pressure , Sound pressure , Fluctuations (Physics)

Strongly Coupled Fluid–Structure Interaction in a Three-Dimensional Model Combustor During Limit Cycle Oscillations

Mina Shahi, Jim B. W. Kok, J. C. Roman Casado, Artur K. Pozarlik

J. Eng. Gas Turbines Power. June 2018, 140(6): 061505. doi: https://doi.org/10.1115/1.4038234

Abstract

View articletitled, Strongly Coupled Fluid–Structure Interaction in a Three-Dimensional Model Combustor During Limit Cycle Oscillations

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Topics: Acoustics , Combustion , Combustion chambers , Computational fluid dynamics , Flow (Dynamics) , Fluid structure interaction , Fluids , Limit cycles , Oscillations , Pressure

Investigation of Flame Structure and Soot Formation in a Single Sector Model Combustor Using Experiments and Numerical Simulations Based on the Large Eddy Simulation/Conditional Moment Closure Approach

Andrea Giusti, Epaminondas Mastorakos, Christoph Hassa, Johannes Heinze, Eggert Magens, Marco Zedda

J. Eng. Gas Turbines Power. June 2018, 140(6): 061506. doi: https://doi.org/10.1115/1.4038025

Abstract

View articletitled, Investigation of Flame Structure and Soot Formation in a Single Sector Model Combustor Using Experiments and Numerical Simulations Based on the Large Eddy Simulation/Conditional Moment Closure Approach

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Topics: Ceramic matrix composites , Combustion chambers , Computer simulation , Ejectors , Flames , Soot , Sprays , Combustion , Chemistry , Modeling

A New Method for Online Estimation of the Piston Maximum Temperature in Diesel-Natural Gas Dual Fuel Engine

Youyao Fu, Bing Xiao, Chengwei Zhang, Jun Liu, Jiangxiong Fang

J. Eng. Gas Turbines Power. June 2018, 140(6): 061507. doi: https://doi.org/10.1115/1.4038836

Abstract

View articletitled, A New Method for Online Estimation of the Piston Maximum Temperature in Diesel-Natural Gas Dual Fuel Engine

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Topics: Diesel , Engines , Fuels , Pistons , Temperature , Nitrogen oxides , Pressure

Thermochemical Mechanism Optimization for Accurate Predictions of CH Concentrations in Premixed Flames of C₁–C₃ Alkane Fuels

Philippe Versailles, Graeme M. G. Watson, Antoine Durocher, Gilles Bourque, Jeffrey M. Bergthorson

J. Eng. Gas Turbines Power. June 2018, 140(6): 061508. doi: https://doi.org/10.1115/1.4038416

Abstract

View articletitled, Thermochemical Mechanism Optimization for Accurate Predictions of CH Concentrations in Premixed Flames of C1–C3 Alkane Fuels

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Topics: Flames , Fuels , Optimization , Uncertainty , Water

Investigation of Biodiesel Combustion and Emissions Using Reduced Chemical Kinetics

Aron P. Dobos, Allan T. Kirkpatrick

J. Eng. Gas Turbines Power. June 2018, 140(6): 061509. doi: https://doi.org/10.1115/1.4038521

Abstract

View articletitled, Investigation of Biodiesel Combustion and Emissions Using Reduced Chemical Kinetics

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Topics: Biodiesel , Combustion , Diesel , Fuels , Sprays , Nitrogen oxides , Emissions , Engines , Modeling

Gas Turbines: Manufacturing, Materials, and Metallurgy

Fabrication and Characterization of Additive Manufactured Nickel-Based Oxide Dispersion Strengthened Coating Layer for High-Temperature Application

Zheng Min, Sarwesh Narayan Parbat, Li Yang, Bruce Kang, Minking K. Chyu

J. Eng. Gas Turbines Power. June 2018, 140(6): 062101. doi: https://doi.org/10.1115/1.4038351

Abstract

View articletitled, Fabrication and Characterization of Additive Manufactured Nickel-Based Oxide Dispersion Strengthened Coating Layer for High-Temperature Application

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Topics: Coating processes , Coatings , High temperature , Manufacturing , Nickel , Oxidation , Additive manufacturing , Lasers

Gas Turbines: Oil and Gas Applications

Static Load Performance of a Water-Lubricated Hydrostatic Thrust Bearing

Michael Rohmer, Luis San Andrés, Scott Wilkinson

J. Eng. Gas Turbines Power. June 2018, 140(6): 062401. doi: https://doi.org/10.1115/1.4038472

Abstract

View articletitled, Static Load Performance of a Water-Lubricated Hydrostatic Thrust Bearing

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Topics: Bearings , Clearances (Engineering) , Flow (Dynamics) , Hydrostatics , Pressure , Rotors , Stress , Thrust bearings , Water , Thrust

Gas Turbines: Structures and Dynamics

Toward Investigation of External Oil Flow From a Journal Bearing in an Epicyclic Gearbox

Martin Berthold, Hervé Morvan, Colin Young, Richard Jefferson-Loveday

J. Eng. Gas Turbines Power. June 2018, 140(6): 062501. doi: https://doi.org/10.1115/1.4038284

Abstract

View articletitled, Toward Investigation of External Oil Flow From a Journal Bearing in an Epicyclic Gearbox

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Topics: Computational fluid dynamics , Flow (Dynamics) , Journal bearings , Gears

Experimental and Analytical Assessment of Cavity Modes in a Gas Turbine Wheelspace

Rachel A. Berg, C. S. Tan, Zhongman Ding, Gregory Laskowski, Pepe Palafox, Rinaldo Miorini

J. Eng. Gas Turbines Power. June 2018, 140(6): 062502. doi: https://doi.org/10.1115/1.4038474

Abstract

View articletitled, Experimental and Analytical Assessment of Cavity Modes in a Gas Turbine Wheelspace

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Topics: Cavities , Flow (Dynamics) , Turbines

Probabilistic Fracture Mechanics for Heavy-Duty Gas Turbine Rotor Forgings

Kai Kadau, Phillip W. Gravett, Christian Amann

J. Eng. Gas Turbines Power. June 2018, 140(6): 062503. doi: https://doi.org/10.1115/1.4038524

Abstract

View articletitled, Probabilistic Fracture Mechanics for Heavy-Duty Gas Turbine Rotor Forgings

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Topics: Cycles , Failure , Fracture (Materials) , Fracture mechanics , Risk , Rotors , Simulation , Forgings (Products) , Gas turbines , Design

Performance of Adaptive Lubricants in a Hybrid Journal Bearing Operating Under Fully Saturated Conditions

Ssu-Ying Chien, M. S. Cramer, Gen Fu, Alexandrina Untaroiu

J. Eng. Gas Turbines Power. June 2018, 140(6): 062504. doi: https://doi.org/10.1115/1.4038551

Abstract

View articletitled, Performance of Adaptive Lubricants in a Hybrid Journal Bearing Operating Under Fully Saturated Conditions

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Topics: Bearings , Carbon dioxide , Computational fluid dynamics , Journal bearings , Lubricants , Pressure , Temperature , Viscosity , Stress

The Relevance of Damper Pre-Optimization and Its Effectiveness on the Forced Response of Blades

Chiara Gastaldi, Teresa M. Berruti, Muzio M. Gola

J. Eng. Gas Turbines Power. June 2018, 140(6): 062505. doi: https://doi.org/10.1115/1.4038773

Abstract

View articletitled, The Relevance of Damper Pre-Optimization and Its Effectiveness on the Forced Response of Blades

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Topics: Blades , Dampers , Optimization , Design

Gas Turbines: Turbomachinery

Surface Roughness Impact on Low-Pressure Turbine Performance Due to Operational Deterioration

Andreas Kellersmann, Sarah Weiler, Christoph Bode, Jens Friedrichs, Jörn Städing, Günter Ramm

J. Eng. Gas Turbines Power. June 2018, 140(6): 062601. doi: https://doi.org/10.1115/1.4038246

Abstract

View articletitled, Surface Roughness Impact on Low-Pressure Turbine Performance Due to Operational Deterioration

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Topics: Pressure , Surface roughness , Turbines , Blades

Lateral Equilibrium Position Analysis Program With Applications to Electric Submersible Pumps

Clay S. Norrbin, Dara W. Childs

J. Eng. Gas Turbines Power. June 2018, 140(6): 062602. doi: https://doi.org/10.1115/1.4038482

Abstract

View articletitled, Lateral Equilibrium Position Analysis Program With Applications to Electric Submersible Pumps

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Topics: Cathodic protection , Displacement , Equilibrium (Physics) , Fluids , Pumps , Rotors , Submersibles , Stiffness , Stability , Rotordynamics

Effects of Real Gas Model Accuracy and Operating Conditions on Supercritical CO₂ Compressor Performance and Flow Field

Alireza Ameli, Ali Afzalifar, Teemu Turunen-Saaresti, Jari Backman

J. Eng. Gas Turbines Power. June 2018, 140(6): 062603. doi: https://doi.org/10.1115/1.4038552

Abstract

View articletitled, Effects of Real Gas Model Accuracy and Operating Conditions on Supercritical CO2 Compressor Performance and Flow Field

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Topics: Compressors , Flow (Dynamics) , Boundary-value problems , Simulation , Pressure , Fluids , Supercritical carbon dioxide

Numerical Analysis on the Impact of Interstage Flow Addition in a High-Pressure Steam Turbine

Soo Young Kang, Jeong Jin Lee, Tong Seop Kim, Seong Jin Park, Gi Won Hong

J. Eng. Gas Turbines Power. June 2018, 140(6): 062604. doi: https://doi.org/10.1115/1.4038769

Abstract

View articletitled, Numerical Analysis on the Impact of Interstage Flow Addition in a High-Pressure Steam Turbine

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Topics: Flow (Dynamics) , Pressure , High pressure (Physics) , Turbines

On Scaling Method to Investigate High-Speed Over-Tip-Leakage Flow at Low-Speed Condition

Hongmei Jiang, Li He, Qiang Zhang, Lipo Wang

J. Eng. Gas Turbines Power. June 2018, 140(6): 062605. doi: https://doi.org/10.1115/1.4038619

Abstract

View articletitled, On Scaling Method to Investigate High-Speed Over-Tip-Leakage Flow at Low-Speed Condition

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Topics: Blades , Flow (Dynamics) , Leakage , Leakage flows , Pressure

Internal Combustion Engines

A Detailed Study of the Effects of Biodiesel Addition and Exhaust Gas Recirculation on Diesel Engine PCCI Combustion, Performance and Emission Characteristics by KIVA–CHEMKIN Coupling

Alborz Zehni, Rahim Khoshbakhti Saray, Elahe Neshat

J. Eng. Gas Turbines Power. June 2018, 140(6): 062801. doi: https://doi.org/10.1115/1.4038456

Abstract

View articletitled, A Detailed Study of the Effects of Biodiesel Addition and Exhaust Gas Recirculation on Diesel Engine PCCI Combustion, Performance and Emission Characteristics by KIVA–CHEMKIN Coupling

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Topics: Biodiesel , Combustion , Emissions , Exhaust gas recirculation , Fuels , Engines

Three-Dimensional Vibration of the Crankshaft of a Large Marine Diesel Engine Under a Mixed Thermo-Elastic-Hydro-Dynamic Lubrication Coupling Between Flexible Crankshaft and Engine Block

Lidui Wei, Haijun Wei, Haiping Du, Shulin Duan

J. Eng. Gas Turbines Power. June 2018, 140(6): 062802. doi: https://doi.org/10.1115/1.4038457

Abstract

View articletitled, Three-Dimensional Vibration of the Crankshaft of a Large Marine Diesel Engine Under a Mixed Thermo-Elastic-Hydro-Dynamic Lubrication Coupling Between Flexible Crankshaft and Engine Block

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Topics: Engines , Lubrication , Vibration , Bearings , Diesel engines , Temperature , Stress

Theoretical Analysis of Brush Seals Leakage Using Local Computational Fluid Dynamics Estimated Permeability Laws

Lilas Deville, Mihai Arghir

J. Eng. Gas Turbines Power. June 2018, 140(6): 062803. doi: https://doi.org/10.1115/1.4038469

Abstract

View articletitled, Theoretical Analysis of Brush Seals Leakage Using Local Computational Fluid Dynamics Estimated Permeability Laws

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Topics: Computational fluid dynamics , Deformation , Flow (Dynamics) , Permeability , Porosity , Porous materials , Pressure drop , Rotors , Pressure , Reynolds number

Research Papers

Gas Turbines: Aircraft Engine

Experimental Investigation of Cycle Properties, Noise, and Air Pollutant Emissions of an APS3200 Auxiliary Power Unit

Gas Turbines: Combustion, Fuels, and Emissions

Methods for the Calculation of Thermoacoustic Stability Boundaries and Monte Carlo-Free Uncertainty Quantification

Catalytic Influence of Water Vapor on Lean Blow-Off and NO_x Reduction for Pressurized Swirling Syngas Flames

Impact of Precessing Vortex Core Dynamics on Shear Layer Response in a Swirling Jet

Flame Dynamics Intermittency in the Bistable Region Near a Subcritical Hopf Bifurcation

Strongly Coupled Fluid–Structure Interaction in a Three-Dimensional Model Combustor During Limit Cycle Oscillations

Investigation of Flame Structure and Soot Formation in a Single Sector Model Combustor Using Experiments and Numerical Simulations Based on the Large Eddy Simulation/Conditional Moment Closure Approach

A New Method for Online Estimation of the Piston Maximum Temperature in Diesel-Natural Gas Dual Fuel Engine

Thermochemical Mechanism Optimization for Accurate Predictions of CH Concentrations in Premixed Flames of C₁–C₃ Alkane Fuels

Investigation of Biodiesel Combustion and Emissions Using Reduced Chemical Kinetics

Gas Turbines: Manufacturing, Materials, and Metallurgy

Fabrication and Characterization of Additive Manufactured Nickel-Based Oxide Dispersion Strengthened Coating Layer for High-Temperature Application

Gas Turbines: Oil and Gas Applications

Static Load Performance of a Water-Lubricated Hydrostatic Thrust Bearing

Gas Turbines: Structures and Dynamics

Toward Investigation of External Oil Flow From a Journal Bearing in an Epicyclic Gearbox

Experimental and Analytical Assessment of Cavity Modes in a Gas Turbine Wheelspace

Probabilistic Fracture Mechanics for Heavy-Duty Gas Turbine Rotor Forgings

Performance of Adaptive Lubricants in a Hybrid Journal Bearing Operating Under Fully Saturated Conditions

The Relevance of Damper Pre-Optimization and Its Effectiveness on the Forced Response of Blades

Gas Turbines: Turbomachinery

Surface Roughness Impact on Low-Pressure Turbine Performance Due to Operational Deterioration

Lateral Equilibrium Position Analysis Program With Applications to Electric Submersible Pumps

Effects of Real Gas Model Accuracy and Operating Conditions on Supercritical CO₂ Compressor Performance and Flow Field

Numerical Analysis on the Impact of Interstage Flow Addition in a High-Pressure Steam Turbine

On Scaling Method to Investigate High-Speed Over-Tip-Leakage Flow at Low-Speed Condition

Internal Combustion Engines

A Detailed Study of the Effects of Biodiesel Addition and Exhaust Gas Recirculation on Diesel Engine PCCI Combustion, Performance and Emission Characteristics by KIVA–CHEMKIN Coupling

Three-Dimensional Vibration of the Crankshaft of a Large Marine Diesel Engine Under a Mixed Thermo-Elastic-Hydro-Dynamic Lubrication Coupling Between Flexible Crankshaft and Engine Block

Theoretical Analysis of Brush Seals Leakage Using Local Computational Fluid Dynamics Estimated Permeability Laws

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Research Papers

Gas Turbines: Aircraft Engine

Gas Turbines: Combustion, Fuels, and Emissions

Gas Turbines: Manufacturing, Materials, and Metallurgy

Gas Turbines: Oil and Gas Applications

Gas Turbines: Structures and Dynamics

Gas Turbines: Turbomachinery

Internal Combustion Engines

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