Volume 140 Issue 11 | J. Eng. Gas Turbines Power

Skip Nav Destination

Research Papers

Gas Turbines: Aircraft Engine

Wave Rotor Design Method With Three Steps Including Experimental Validation

Shining Chan, Huoxing Liu, Fei Xing, Hang Song

J. Eng. Gas Turbines Power. November 2018, 140(11): 111201. doi: https://doi.org/10.1115/1.4038815

Abstract

View articletitled, Wave Rotor Design Method With Three Steps Including Experimental Validation

Open the PDF for in another window

Topics: Design , Flow (Dynamics) , Pressure , Rotors , Waves , Computational fluid dynamics

Gas Turbines: Combustion, Fuels, and Emissions

Thermoacoustic Damping Rate Determination From Combustion Noise Using Bayesian Statistics

Nicolai V. Stadlmair, Tobias Hummel, Thomas Sattelmayer

J. Eng. Gas Turbines Power. November 2018, 140(11): 111501. doi: https://doi.org/10.1115/1.4038475

Abstract

View articletitled, Thermoacoustic Damping Rate Determination From Combustion Noise Using Bayesian Statistics

Open the PDF for in another window

Topics: Combustion chambers , Damping , Noise (Sound) , Pressure , Signals , Fittings , Statistics , Oscillations , Simulation , Combustion

Effect of Quarls on the Blowout Stability and Emission of Pollutants of a Liquid-Fueled Swirl Burner

Viktor Józsa, Attila Kun-Balog

J. Eng. Gas Turbines Power. November 2018, 140(11): 111502. doi: https://doi.org/10.1115/1.4039056

Abstract

View articletitled, Effect of Quarls on the Blowout Stability and Emission of Pollutants of a Liquid-Fueled Swirl Burner

Open the PDF for in another window

Topics: Combustion , Emissions , Flames , Pollution , Stability , Fuels , Nitrogen oxides

Experimental Investigation of Self-Excited Combustion Instabilities in a Lean, Premixed, Gas Turbine Combustor at High Pressure

Timo Buschhagen, Rohan Gejji, John Philo, Lucky Tran, J. Enrique Portillo Bilbao, Carson D. Slabaugh

J. Eng. Gas Turbines Power. November 2018, 140(11): 111503. doi: https://doi.org/10.1115/1.4039760

Abstract

View articletitled, Experimental Investigation of Self-Excited Combustion Instabilities in a Lean, Premixed, Gas Turbine Combustor at High Pressure

Open the PDF for in another window

Topics: Combustion , Combustion chambers , Flames , Pressure , Heat , Acoustics , Vortices , High pressure (Physics) , Cycles , Chemiluminescence

Twin-Fluid Atomized Spray Combustion of Straight Vegetable Oil at Elevated Pressures

Yonas Niguse, Ajay K. Agrawal

J. Eng. Gas Turbines Power. November 2018, 140(11): 111504. doi: https://doi.org/10.1115/1.4040286

Abstract

View articletitled, Twin-Fluid Atomized Spray Combustion of Straight Vegetable Oil at Elevated Pressures

Open the PDF for in another window

Topics: Combustion , Diesel , Emissions , Flames , Fuels , Pressure , Sprays , Vegetable oils , Flow (Dynamics) , Fluids

Large Eddy Simulation of a Pressurized, Partially Premixed Swirling Flame With Finite-Rate Chemistry

Sandeep Jella, Pierre Gauthier, Gilles Bourque, Jeffrey Bergthorson, Ghenadie Bulat, Jim Rogerson, Suresh Sadasivuni

J. Eng. Gas Turbines Power. November 2018, 140(11): 111505. doi: https://doi.org/10.1115/1.4040007

Abstract

View articletitled, Large Eddy Simulation of a Pressurized, Partially Premixed Swirling Flame With Finite-Rate Chemistry

Open the PDF for in another window

Topics: Cascades (Fluid dynamics) , Chemistry , Energy dissipation , Flames , Flow (Dynamics) , Large eddy simulation , Turbulence , Temperature , Reynolds-averaged Navier–Stokes equations , Eddies (Fluid dynamics)

Experimental Study of Ion Current Signals and Characteristics in an Internal Combustion Rankine Cycle Engine Based on Water Injection

Zhe Kang, Zhijun Wu, Lezhong Fu, Jun Deng, Zongjie Hu, Liguang Li

J. Eng. Gas Turbines Power. November 2018, 140(11): 111506. doi: https://doi.org/10.1115/1.4040288

Abstract

View articletitled, Experimental Study of Ion Current Signals and Characteristics in an Internal Combustion Rankine Cycle Engine Based on Water Injection

Open the PDF for in another window

Topics: Combustion , Cycles , Cylinders , Engines , Signals , Underground injection , Water , Fuels , Combustion chambers , Stress

Gas Turbines: Cycle Innovations

Research on Control Strategy of Integrated Gasification Humid Air Turbine Cycle

Tingting Wei, Dengji Zhou, Di Huang, Shixi Ma, Wang Xiao, Huisheng Zhang

J. Eng. Gas Turbines Power. November 2018, 140(11): 111701. doi: https://doi.org/10.1115/1.4040181

Abstract

View articletitled, Research on Control Strategy of Integrated Gasification Humid Air Turbine Cycle

Open the PDF for in another window

Topics: Control systems , Cycles , Fuel gasification , Fuels , Turbines , Stress , Gas turbines , Pressure , Power stations , Simulation

Inverted Brayton Cycle With Exhaust Gas Condensation

Ian Kennedy, Zhihang Chen, Bob Ceen, Simon Jones, Colin D. Copeland

J. Eng. Gas Turbines Power. November 2018, 140(11): 111702. doi: https://doi.org/10.1115/1.4039811

Abstract

View articletitled, Inverted Brayton Cycle With Exhaust Gas Condensation

Open the PDF for in another window

Topics: Compressors , Condensation , Cycles , Exhaust systems , Pressure , Temperature , Turbines , Water , Brayton cycle , Heat exchangers

Beyond Brayton Cycle: It is Time to Change the Paradigm

S. Can Gülen

J. Eng. Gas Turbines Power. November 2018, 140(11): 111703. doi: https://doi.org/10.1115/1.4039828

Abstract

View articletitled, Beyond Brayton Cycle: It is Time to Change the Paradigm

Open the PDF for in another window

Topics: Brayton cycle , Combustion chambers , Cycles , Gas turbines , Heat , Pressure , Temperature , Turbines , Combustion , Power stations

Gas Turbines: Structures and Dynamics

Experimental and Theoretical Rotordynamic Coefficients of Smooth and Round-Hole Pattern Water-Fed Annular Seals

Pascal Jolly, Mihaï Arghir, Olivier Bonneau, Mohamed-Amine Hassini

J. Eng. Gas Turbines Power. November 2018, 140(11): 112501. doi: https://doi.org/10.1115/1.4040177

Abstract

View articletitled, Experimental and Theoretical Rotordynamic Coefficients of Smooth and Round-Hole Pattern Water-Fed Annular Seals

Open the PDF for in another window

Topics: Bearings , Damping , Excitation , Film thickness , Flow (Dynamics) , Fluids , Friction , Inertia (Mechanics) , Rotors , Stators

Effects of Purge Flow Configuration on Sealing Effectiveness in a Rotor–Stator Cavity

Kenneth Clark, Michael Barringer, David Johnson, Karen Thole, Eric Grover, Christopher Robak

J. Eng. Gas Turbines Power. November 2018, 140(11): 112502. doi: https://doi.org/10.1115/1.4040308

Abstract

View articletitled, Effects of Purge Flow Configuration on Sealing Effectiveness in a Rotor–Stator Cavity

Open the PDF for in another window

Topics: Cavities , Flow (Dynamics) , Sealing (Process) , Turbines , Engines

Wet Steam Nonequilibrium Condensation Flow-Induced Vibrations of a Nuclear Turbine Blade

Bing Guo, Weixiao Tang

J. Eng. Gas Turbines Power. November 2018, 140(11): 112503. doi: https://doi.org/10.1115/1.4039834

Abstract

View articletitled, Wet Steam Nonequilibrium Condensation Flow-Induced Vibrations of a Nuclear Turbine Blade

Open the PDF for in another window

Topics: Blades , Condensation , Pressure , Rotors , Steam , Stress , Flow (Dynamics) , Excitation , Vibration , Flow-induced vibrations

Gas Turbines: Turbomachinery

Compressible Large Eddy Simulation of a Francis Turbine During Speed-No-Load: Rotor Stator Interaction and Inception of a Vortical Flow

Chirag Trivedi

J. Eng. Gas Turbines Power. November 2018, 140(11): 112601. doi: https://doi.org/10.1115/1.4039423

Abstract

View articletitled, Compressible Large Eddy Simulation of a Francis Turbine During Speed-No-Load: Rotor Stator Interaction and Inception of a Vortical Flow

Open the PDF for in another window

Topics: Blades , Flow (Dynamics) , Francis turbines , Guide vanes , Pressure , Stress , Turbines , Turbulence , Vortex flow , Computer simulation

Budgets of Disturbances Energy for Nozzle Flows at Subsonic and Choked Regimes

Maxime Huet

J. Eng. Gas Turbines Power. November 2018, 140(11): 112602. doi: https://doi.org/10.1115/1.4038473

Abstract

View articletitled, Budgets of Disturbances Energy for Nozzle Flows at Subsonic and Choked Regimes

Open the PDF for in another window

Topics: Acoustics , Energy budget (Physics) , Energy dissipation , Entropy , Flow (Dynamics) , Noise (Sound) , Nozzles , Fluctuations (Physics) , Waves , Combustion

Vortex Shedding and Frequency Lock in on Stand Still Wind Turbines—A Baseline Experiment

Matthew Lennie, Alireza Selahi-Moghaddam, David Holst, George Pechlivanoglou, Christian Navid Nayeri, Christian Oliver Paschereit

J. Eng. Gas Turbines Power. November 2018, 140(11): 112603. doi: https://doi.org/10.1115/1.4039818

Abstract

View articletitled, Vortex Shedding and Frequency Lock in on Stand Still Wind Turbines—A Baseline Experiment

Open the PDF for in another window

Topics: Airfoils , Blades , Chords (Trusses) , Flow (Dynamics) , Vortices , Wakes , Wind turbines , Locks (Waterways) , Shear (Mechanics) , Vortex-induced vibration

Aerodynamic Effects of Tie-Boss in Extremely Long Turbine Blades

Tomáš Radnic, Jindřich Hála, Martin Luxa, David Šimurda, Jiří Fürst, Dan Hasnedl, Josef Kellner

J. Eng. Gas Turbines Power. November 2018, 140(11): 112604. doi: https://doi.org/10.1115/1.4040093

Abstract

View articletitled, Aerodynamic Effects of Tie-Boss in Extremely Long Turbine Blades

Open the PDF for in another window

Topics: Blades , Cascades (Fluid dynamics) , Computational fluid dynamics , Flow (Dynamics) , Simulation , Kinetic energy

Preliminary Design Method for Dense-Gas Supersonic Axial Turbine Stages

Elio A. Bufi, Paola Cinnella

J. Eng. Gas Turbines Power. November 2018, 140(11): 112605. doi: https://doi.org/10.1115/1.4039837

Abstract

View articletitled, Preliminary Design Method for Dense-Gas Supersonic Axial Turbine Stages

Open the PDF for in another window

Topics: Blades , Boundary layers , Design , Flow (Dynamics) , Gases , Rotors , Turbines , Design methodology , Nozzles , Mach number

Internal Combustion Engines

Combustion Performance and Unburned Hydrocarbon Emissions of a Natural Gas–Diesel Dual Fuel Engine at a Low Load Condition

Hongsheng Guo, Brian Liko, Luis Luque, Jennifer Littlejohns

J. Eng. Gas Turbines Power. November 2018, 140(11): 112801. doi: https://doi.org/10.1115/1.4039758

Abstract

View articletitled, Combustion Performance and Unburned Hydrocarbon Emissions of a Natural Gas–Diesel Dual Fuel Engine at a Low Load Condition

Open the PDF for in another window

Topics: Combustion , Diesel , Emissions , Engines , Fuels , Natural gas , Methane , Stress

Considerations in Using Photometer Instruments for Measuring Total Particulate Matter Mass Concentration in Diesel Engine Exhaust

William F. Northrop, Darrick Zarling, Xuesong Li

J. Eng. Gas Turbines Power. November 2018, 140(11): 112802. doi: https://doi.org/10.1115/1.4040306

Abstract

View articletitled, Considerations in Using Photometer Instruments for Measuring Total Particulate Matter Mass Concentration in Diesel Engine Exhaust

Open the PDF for in another window

Topics: Engines , Instrumentation , Particulate matter , Photometers , Diesel engines , Exhaust systems

Engine-Control Impact on Energy Balances for Two-Stroke Engines for 10–25 kg Remotely Piloted Aircraft

Joseph K. Ausserer, Marc D. Polanka, Paul J. Litke, Jacob A. Baranski

J. Eng. Gas Turbines Power. November 2018, 140(11): 112803. doi: https://doi.org/10.1115/1.4039466

Abstract

View articletitled, Engine-Control Impact on Energy Balances for Two-Stroke Engines for 10–25 kg Remotely Piloted Aircraft

Open the PDF for in another window

Topics: Combustion , Engines , Fuels , Exhaust systems , Cooling

Dynamics Analysis of the Triangular Rotary Engine Structures

Chiu-Fan Hsieh

J. Eng. Gas Turbines Power. November 2018, 140(11): 112804. doi: https://doi.org/10.1115/1.4039810

Abstract

View articletitled, Dynamics Analysis of the Triangular Rotary Engine Structures

Open the PDF for in another window

Topics: Design , Dynamics (Mechanics) , Engines , Fluids , Rotors , Stress , Kinematics , Stress analysis (Engineering) , Sun gears

Catalyst Ammonia Storage Measurements Using Radio Frequency Sensing

Jonathan Aguilar, Leslie Bromberg, Alexander Sappok, Paul Ragaller, Jean Atehortua, Xiaojin Liu

J. Eng. Gas Turbines Power. November 2018, 140(11): 112805. doi: https://doi.org/10.1115/1.4040198

Abstract

View articletitled, Catalyst Ammonia Storage Measurements Using Radio Frequency Sensing

Open the PDF for in another window

Topics: Catalysts , Exhaust systems , Sensors , Storage , Temperature , Signals

Seizure Improved Lead-Free Electroplated Bearing Overlay System for Heavy-Duty Truck and Off-Highway Applications

Kevin Jupe, Roger Gorges, Anil Rathod, John Carey, John Stearns

J. Eng. Gas Turbines Power. November 2018, 140(11): 112806. doi: https://doi.org/10.1115/1.4040292

Abstract

View articletitled, Seizure Improved Lead-Free Electroplated Bearing Overlay System for Heavy-Duty Truck and Off-Highway Applications

Open the PDF for in another window

Topics: Bearings , Nickel , Overlays (Materials engineering) , Engines , Wear

Computational Fluid Dynamics Simulations of the Effect of Water Injection Characteristics on TSCI: A New, Load-Flexible, Advanced Combustion Concept

Mozhgan Rahimi Boldaji, Aimilios Sofianopoulos, Sotirios Mamalis, Benjamin Lawler

J. Eng. Gas Turbines Power. November 2018, 140(11): 112807. doi: https://doi.org/10.1115/1.4040309

Abstract

View articletitled, Computational Fluid Dynamics Simulations of the Effect of Water Injection Characteristics on TSCI: A New, Load-Flexible, Advanced Combustion Concept

Open the PDF for in another window

Topics: Combustion , Computational fluid dynamics , Heat , Homogeneous charge compression ignition engines , Pressure , Sprays , Underground injection , Nozzles , Temperature distribution , Water