Volume 131 Issue 1 | J. Eng. Gas Turbines Power

Editorial

Journal of Engineering for Gas Turbines and Power Welcomes ASME Nuclear Engineering Division Participation!

Dilip R. Ballal

J. Eng. Gas Turbines Power. January 2009, 131(1): 010201. doi: https://doi.org/10.1115/1.2983034

View articletitled, Journal of Engineering for Gas Turbines and Power Welcomes ASME Nuclear Engineering Division Participation!

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Topics: Gas turbines , Nuclear engineering , Internal combustion engines , Fossil fuels , Nuclear power

Research Papers

Gas Turbines: Aircraft Engine

Optimal Mission Analysis Accounting for Engine Aging and Emissions

M. Kelaidis, N. Aretakis, A. Tsalavoutas, K. Mathioudakis

J. Eng. Gas Turbines Power. January 2009, 131(1): 011201. doi: https://doi.org/10.1115/1.2969095

Abstract

View articletitled, Optimal Mission Analysis Accounting for Engine Aging and Emissions

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Topics: Aircraft , Emissions , Engines , Flight , Optimization , Trajectories (Physics) , Fuels , Pollution

Gas Turbines: Ceramics

High Temperature Radiation Heat Transfer Performance of Thermal Barrier Coatings With Multiple Layered Structures

Xiao Huang

J. Eng. Gas Turbines Power. January 2009, 131(1): 011301. doi: https://doi.org/10.1115/1.2967495

Abstract

View articletitled, High Temperature Radiation Heat Transfer Performance of Thermal Barrier Coatings With Multiple Layered Structures

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Topics: Coating processes , Coatings , Metal surfaces , Radiation (Physics) , Reflectance , Temperature , Thermal barrier coatings , Thermal radiation , Electromagnetic scattering , Radiation scattering

Gas Turbines: Combustion, Fuels, and Emissions

Radiation Benchmarking in a Model Combustor

Lei-Yong Jiang, Ian Campbell

J. Eng. Gas Turbines Power. January 2009, 131(1): 011501. doi: https://doi.org/10.1115/1.2966417

Abstract

View articletitled, Radiation Benchmarking in a Model Combustor

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Topics: Combustion chambers , Heat transfer , Radiation (Physics) , Temperature , Flow (Dynamics) , Emissions , Turbulence , Radiation effects , Modeling , Wall temperature

Comparison of Unsteady Reynolds Averaged Navier–Stokes and Large Eddy Simulation Computational Fluid Dynamics Methodologies for Air Swirl Fuel Injectors

David Dunham, Adrian Spencer, James J. McGuirk, Mehriar Dianat

J. Eng. Gas Turbines Power. January 2009, 131(1): 011502. doi: https://doi.org/10.1115/1.2969096

Abstract

View articletitled, Comparison of Unsteady Reynolds Averaged Navier–Stokes and Large Eddy Simulation Computational Fluid Dynamics Methodologies for Air Swirl Fuel Injectors

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Topics: Computational fluid dynamics , Flow (Dynamics) , Fuel injectors , Large eddy simulation , Swirling flow , Turbulence , Vortices , Confined flow

Gas Turbines: Controls, Diagnostics, and Instrumentation

A Generalized Likelihood Ratio Test for Adaptive Gas Turbine Performance Monitoring

S. Borguet, O. Léonard

J. Eng. Gas Turbines Power. January 2009, 131(1): 011601. doi: https://doi.org/10.1115/1.2967493

Abstract

View articletitled, A Generalized Likelihood Ratio Test for Adaptive Gas Turbine Performance Monitoring

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Topics: Algorithms , Engines , Gas turbines , Kalman filters , Wear

Gas Turbines: Electric Power

Cyclic Carbonation Calcination Studies of Limestone and Dolomite for ${CO}_{2}$ Separation From Combustion Flue Gases

Sivalingam Senthoorselvan, Stephan Gleis, Spliethoff Hartmut, Patrik Yrjas, Mikko Hupa

J. Eng. Gas Turbines Power. January 2009, 131(1): 011801. doi: https://doi.org/10.1115/1.2969090

Abstract

View articletitled, Cyclic Carbonation Calcination Studies of Limestone and Dolomite for <math xmlns="http://www.w3.org/1998/Math/MathML"><mrow xmlns=""><msub><mrow><mtext>CO</mtext></mrow><mn>2</mn></msub></mrow></math> Separation From Combustion Flue Gases

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Topics: Carbon dioxide , Combustion , Cycles , Flue gases , Temperature , Separation (Technology) , Sorbents

Gas Turbines: Manufacturing, Materials, and Metallurgy

Wide Gap Braze Repair Using Vertically Laminated Repair Scheme

Doug Nagy, Xiao Huang

J. Eng. Gas Turbines Power. January 2009, 131(1): 012101. doi: https://doi.org/10.1115/1.2967496

Abstract

View articletitled, Wide Gap Braze Repair Using Vertically Laminated Repair Scheme

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Topics: Alloys , Brazing , Fillers (Materials) , Maintenance , Slurries , Superalloys , Cycles , Gas turbines , Engines , Intermetallic compounds

Gas Turbines: Marine

The Performance Evaluation With Diffuser Geometry Variations of the Centrifugal Compressor in a Marine Engine $(70 MW)$ Turbocharger

Hong-Won Kim, Jong-II Park, Seung-Hyup Ryu, Seong-Wook Choi, Sang-Hak Ghal

J. Eng. Gas Turbines Power. January 2009, 131(1): 012201. doi: https://doi.org/10.1115/1.2967733

Abstract

View articletitled, The Performance Evaluation With Diffuser Geometry Variations of the Centrifugal Compressor in a Marine Engine <math xmlns="http://www.w3.org/1998/Math/MathML"><mrow xmlns=""><mo>(</mo><mn>70</mn><mspace width="0.3em"></mspace><mi>MW</mi><mo>)</mo></mrow></math> Turbocharger

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Topics: Compressors , Diffusers , Flow (Dynamics) , Pressure , Geometry , Impellers , Computational fluid dynamics , Airfoils , Turbochargers

Gas Turbines: Microturbines and Small Turbomachinery

Design, Fabrication, and Performance of Foil Gas Thrust Bearings for Microturbomachinery Applications

Brian Dykas, Robert Bruckner, Christopher DellaCorte, Brian Edmonds, Joseph Prahl

J. Eng. Gas Turbines Power. January 2009, 131(1): 012301. doi: https://doi.org/10.1115/1.2966418

Abstract

View articletitled, Design, Fabrication, and Performance of Foil Gas Thrust Bearings for Microturbomachinery Applications

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Topics: Bearings , Design , Engineering prototypes , Manufacturing , Stress , Thrust bearings , Tooling

Design and Performance Evaluation of a Trigeneration System Incorporating Hydraulic Storage and an Inverted Brayton Cycle

Matthew Blieske, J. E. D. Gauthier, X. Huang

J. Eng. Gas Turbines Power. January 2009, 131(1): 012302. doi: https://doi.org/10.1115/1.2966420

Abstract

View articletitled, Design and Performance Evaluation of a Trigeneration System Incorporating Hydraulic Storage and an Inverted Brayton Cycle

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Topics: Brayton cycle , Cooling , Design , Flow (Dynamics) , Microturbines , Secondary cells , Simulation , Stress , Temperature , Heat exchangers

Ten Years of Experience With a Small Jet Engine as a Support for Education

O. Léonard, J. P. Thomas, S. Borguet

J. Eng. Gas Turbines Power. January 2009, 131(1): 012303. doi: https://doi.org/10.1115/1.2967487

Abstract

View articletitled, Ten Years of Experience With a Small Jet Engine as a Support for Education

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Topics: Compressors , Engines , Flow (Dynamics) , Fuels , Jet engines , Nozzles , Pressure , Turbines , Thrust , Students

Gas Turbines: Structures and Dynamics

Effect of Side Feed Pressurization on the Dynamic Performance of Gas Foil Bearings: A Model Anchored to Test Data

Tae Ho Kim, Luis San Andrés

J. Eng. Gas Turbines Power. January 2009, 131(1): 012501. doi: https://doi.org/10.1115/1.2966421

Abstract

View articletitled, Effect of Side Feed Pressurization on the Dynamic Performance of Gas Foil Bearings: A Model Anchored to Test Data

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Topics: Bearings , Foil bearings , Pressure , Rotors

Reduction of Multistage Disk Models: Application to an Industrial Rotor

Arnaud Sternchüss, Etienne Balmès, Pierrick Jean, Jean-Pierre Lombard

J. Eng. Gas Turbines Power. January 2009, 131(1): 012502. doi: https://doi.org/10.1115/1.2967478

Abstract

View articletitled, Reduction of Multistage Disk Models: Application to an Industrial Rotor

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Topics: Disks , Rotors , Manufacturing , Kinematics

Nonlinear Numerical Prediction of Gas Foil Bearing Stability and Unbalanced Response

Sébastien Le Lez, Mihaï Arghir, Jean Frêne

J. Eng. Gas Turbines Power. January 2009, 131(1): 012503. doi: https://doi.org/10.1115/1.2967481

Abstract

View articletitled, Nonlinear Numerical Prediction of Gas Foil Bearing Stability and Unbalanced Response

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Topics: Bearings , Foil bearings , Friction , Stability , Stress , Strips

Damping Ratio Estimation Techniques for Rotordynamic Stability Measurements

C. Hunter Cloud, Eric H. Maslen, Lloyd E. Barrett

J. Eng. Gas Turbines Power. January 2009, 131(1): 012504. doi: https://doi.org/10.1115/1.2967484

Abstract

View articletitled, Damping Ratio Estimation Techniques for Rotordynamic Stability Measurements

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Topics: Bearings , Damping , Rotors , Stability , Excitation , Anisotropy

Measurements of Leakage and Power Loss in a Hybrid Brush Seal

Luis San Andrés, José Baker, Adolfo Delgado

J. Eng. Gas Turbines Power. January 2009, 131(1): 012505. doi: https://doi.org/10.1115/1.2967497

Abstract

View articletitled, Measurements of Leakage and Power Loss in a Hybrid Brush Seal

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Topics: Engines , Flow (Dynamics) , Leakage , Pressure , Rotation , Rotors , Wear , Clearances (Engineering) , Gas turbines , Temperature

Nonlinear Stochastic Dynamics, Chaos, and Reliability Analysis for a Single Degree of Freedom Model of a Rotor Blade

Pankaj Kumar, S. Narayanan

J. Eng. Gas Turbines Power. January 2009, 131(1): 012506. doi: https://doi.org/10.1115/1.2967720

Abstract

View articletitled, Nonlinear Stochastic Dynamics, Chaos, and Reliability Analysis for a Single Degree of Freedom Model of a Rotor Blade

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Topics: Blades , Chaos , Density , Dynamics (Mechanics) , Excitation , Finite element analysis , Fokker-Planck equation , Probability , Reliability , Rotors

Measurements Versus Predictions for the Rotordynamic Characteristics of a Five-Pad Rocker-Pivot Tilting-Pad Bearing in Load-Between-Pad Configuration

Clint R Carter, Dara W. Childs

J. Eng. Gas Turbines Power. January 2009, 131(1): 012507. doi: https://doi.org/10.1115/1.2967728

Abstract

View articletitled, Measurements Versus Predictions for the Rotordynamic Characteristics of a Five-Pad Rocker-Pivot Tilting-Pad Bearing in Load-Between-Pad Configuration

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Topics: Bearings , Damping , Stiffness , Stress , Excitation , Rotors

Relationship of Influence Coefficients Between Static-Couple and Multiplane Methods on Two-Plane Balancing

John J. Yu

J. Eng. Gas Turbines Power. January 2009, 131(1): 012508. doi: https://doi.org/10.1115/1.2968866

Abstract

View articletitled, Relationship of Influence Coefficients Between Static-Couple and Multiplane Methods on Two-Plane Balancing

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Topics: Probes , Vibration , Weight (Mass)

Internal Combustion Engines

The Lean Mixture Operational Limits of a Spark Ignition Engine When Operated on Fuel Mixtures

Hailin Li, Ghazi A. Karim, A. Sohrabi

J. Eng. Gas Turbines Power. January 2009, 131(1): 012801. doi: https://doi.org/10.1115/1.2978998

Abstract

View articletitled, The Lean Mixture Operational Limits of a Spark Ignition Engine When Operated on Fuel Mixtures

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Topics: Combustion , Fuels , Methane , Spark-ignition engine , Engines , Emissions

Three–Dimensional Transient Elastic Thermal Stress Field During Diesel Particulate Filter Regeneration

Zhenhua Guo, Zhaoyan Zhang, Biqing Sheng, Wen Peng

J. Eng. Gas Turbines Power. January 2009, 131(1): 012802. doi: https://doi.org/10.1115/1.2979000

Abstract

View articletitled, Three–Dimensional Transient Elastic Thermal Stress Field During Diesel Particulate Filter Regeneration

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Topics: Particulate matter , Temperature , Thermal stresses , Filters , Diesel

Effects of Key Factors on the Engine Combustion Mode Switching Between HCCI and SI

Tian Guohong, Wang Zhi, Wang Jianxin, Hongming Xu, Shuai Shijin

J. Eng. Gas Turbines Power. January 2009, 131(1): 012803. doi: https://doi.org/10.1115/1.2979003

Abstract

View articletitled, Effects of Key Factors on the Engine Combustion Mode Switching Between HCCI and SI

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Topics: Combustion , Cycles , Homogeneous charge compression ignition engines , Engines

Three-Dimensional Computational Fluid Simulation of Diesel and Dual Fuel Engine Combustion

Chengke Liu, G. A. Karim

J. Eng. Gas Turbines Power. January 2009, 131(1): 012804. doi: https://doi.org/10.1115/1.2981175

Abstract

View articletitled, Three-Dimensional Computational Fluid Simulation of Diesel and Dual Fuel Engine Combustion

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Topics: Combustion , Diesel , Engines , Fuels , Pressure , Temperature , Cylinders

Nuclear Power

Thermal-Design Options for Pressure-Channel SCWRS With Cogeneration of Hydrogen

Maria Naidin, Sarah Mokry, Farina Baig, Yevgeniy Gospodinov, Udo Zirn, Igor Pioro, Greg Naterer

J. Eng. Gas Turbines Power. January 2009, 131(1): 012901. doi: https://doi.org/10.1115/1.2983016

Abstract

View articletitled, Thermal-Design Options for Pressure-Channel SCWRS With Cogeneration of Hydrogen

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Topics: Cycles , Steam , Supercritical water reactors , Temperature , Pressure , Nuclear power stations , Turbines , Hydrogen , Combined heat and power , Heat

Effect of Hydrated Salt Additives on Film Boiling Behavior at Vapor Film Collapse

Takahiro Arai, Masahiro Furuya

J. Eng. Gas Turbines Power. January 2009, 131(1): 012902. doi: https://doi.org/10.1115/1.2983056

Abstract

View articletitled, Effect of Hydrated Salt Additives on Film Boiling Behavior at Vapor Film Collapse

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Topics: Collapse , Film boiling , Quenching (Metalworking) , Temperature , Vapors , Stainless steel

Effects of Surface Tension on Two-Phase Void Drift Between Triangle Tight Lattice Subchannels

Akimaro Kawahara, Michio Sadatomi, Tatsuya Higuchi

J. Eng. Gas Turbines Power. January 2009, 131(1): 012903. doi: https://doi.org/10.1115/1.2983083

Abstract

View articletitled, Effects of Surface Tension on Two-Phase Void Drift Between Triangle Tight Lattice Subchannels

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Topics: Flow (Dynamics) , Friction , Surface tension , Water , Fluids , Two-phase flow , Diffusion (Physics) , Porosity

On the Pressure Dependency of Physical Parameters in Case of Heat Transfer Problems of Supercritical Water

Gabor Hazi, Istvan Farkas

J. Eng. Gas Turbines Power. January 2009, 131(1): 012904. doi: https://doi.org/10.1115/1.2983135

Abstract

View articletitled, On the Pressure Dependency of Physical Parameters in Case of Heat Transfer Problems of Supercritical Water

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Topics: Heat transfer , Pressure , Temperature , Water , Density

Computational Fluid Dynamics Assessment of the Local Hot Core Temperature in a Pebble-Bed Type Very High Temperature Reactor

Min-Hwan Kim, Hong-Sik Lim, Won Jae Lee

J. Eng. Gas Turbines Power. January 2009, 131(1): 012905. doi: https://doi.org/10.1115/1.2983136

Abstract

View articletitled, Computational Fluid Dynamics Assessment of the Local Hot Core Temperature in a Pebble-Bed Type Very High Temperature Reactor

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Topics: Computational fluid dynamics , Pressure drop , Temperature , Very high temperature reactors , Fuels , Particulate matter , Porosity , Flow (Dynamics)

Experimental and Numerical Modeling of Transition Matrix From Momentum to Buoyancy-Driven Flow in a Pressurized Water Reactor

Thomas Höhne, Sören Kliem, Roman Vaibar

J. Eng. Gas Turbines Power. January 2009, 131(1): 012906. doi: https://doi.org/10.1115/1.2983137

Abstract

View articletitled, Experimental and Numerical Modeling of Transition Matrix From Momentum to Buoyancy-Driven Flow in a Pressurized Water Reactor

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Topics: Buoyancy , Computational fluid dynamics , Density , Flow (Dynamics) , Momentum , Sensors , Turbulence , Water , Nozzles , Pressurized water reactors