Volume 133 Issue 7 | J. Eng. Gas Turbines Power

Research Papers

Gas Turbines: Combustion, Fuels, and Emissions

Dynamic Adaptation of Aerodynamic Flame Stabilization of a Premix Swirl Burner to Fuel Reactivity Using Fuel Momentum

J. Eng. Gas Turbines Power. July 2011, 133(7): 071501. doi: https://doi.org/10.1115/1.4002659

View articletitled, Dynamic Adaptation of Aerodynamic Flame Stabilization of a Premix Swirl Burner to Fuel Reactivity Using Fuel Momentum

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Topics: Combustion , Flames , Flow (Dynamics) , Fuels , Momentum , Water , Natural gas , Geometry

CFD Prediction of Partload CO Emissions Using a Two-Timescale Combustion Model

Bernhard Wegner, Uwe Gruschka, Werner Krebs, Y. Egorov, H. Forkel, J. Ferreira, Kai Aschmoneit

J. Eng. Gas Turbines Power. July 2011, 133(7): 071502. doi: https://doi.org/10.1115/1.4002021

Abstract

View articletitled, CFD Prediction of Partload CO Emissions Using a Two-Timescale Combustion Model

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Topics: Combustion , Combustion chambers , Computational fluid dynamics , Emissions , Flames , Gas turbines , Temperature

Gas Turbines: Controls, Diagnostics, and Instrumentation

A New Method for Measuring Thermal Contact Conductance—Experimental Technique and Results

Simon Woodland, Andrew D. Crocombe, John W. Chew, Stephen J. Mills

J. Eng. Gas Turbines Power. July 2011, 133(7): 071601. doi: https://doi.org/10.1115/1.4001770

Abstract

View articletitled, A New Method for Measuring Thermal Contact Conductance—Experimental Technique and Results

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Topics: Contact resistance , Heat transfer , Pressure , Strength (Materials) , Surface roughness , Temperature , Thermal conductivity , Steel , Turbomachinery

Minimizing Sampling Loss in Trace Gas Emission Measurements for Aircraft Engines by Using a Chemical Quick-Quench Probe

Elena de la Rosa Blanco, Jay Peck, Richard C. Miake-Lye, Frank B. Hills, Ezra C. Wood, Scott C. Herndon, Kurt D. Annen, Paul E. Yelvington, Timothy Leach

J. Eng. Gas Turbines Power. July 2011, 133(7): 071602. doi: https://doi.org/10.1115/1.4002665

Abstract

View articletitled, Minimizing Sampling Loss in Trace Gas Emission Measurements for Aircraft Engines by Using a Chemical Quick-Quench Probe

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Topics: Aircraft engines , Emissions , Probes , Engines , Exhaust systems , Helium

A Data Filter for Identifying Steady-State Operating Points in Engine Flight Data for Condition Monitoring Applications

Donald L. Simon, Jonathan S. Litt

J. Eng. Gas Turbines Power. July 2011, 133(7): 071603. doi: https://doi.org/10.1115/1.4002318

Abstract

View articletitled, A Data Filter for Identifying Steady-State Operating Points in Engine Flight Data for Condition Monitoring Applications

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Topics: Engines , Filters , Steady state , Flight , Transients (Dynamics) , Polishing equipment , Condition monitoring

Gas Turbines: Cycle Innovations

Nonlinear Multiple Points Gas Turbine Off-Design Performance Adaptation Using a Genetic Algorithm

Y. G. Li, M. F. Abdul Ghafir, L. Wang, R. Singh, K. Huang, X. Feng

J. Eng. Gas Turbines Power. July 2011, 133(7): 071701. doi: https://doi.org/10.1115/1.4002620

Abstract

View articletitled, Nonlinear Multiple Points Gas Turbine Off-Design Performance Adaptation Using a Genetic Algorithm

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Topics: Compressors , Design , Engines , Errors , Gas turbines , Genetic algorithms , Turbines

Improved Controller Performance of Selected Hybrid SOFC-GT Plant Signals Based on Practical Control Schemes

Alex Tsai, David Tucker, Craig Groves

J. Eng. Gas Turbines Power. July 2011, 133(7): 071702. doi: https://doi.org/10.1115/1.4002253

Abstract

View articletitled, Improved Controller Performance of Selected Hybrid SOFC-GT Plant Signals Based on Practical Control Schemes

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Topics: Actuators , Air flow , Control equipment , Flow (Dynamics) , Fuel cells , Gas turbines , Signals , Solid oxide fuel cells , Transients (Dynamics) , Turbines

An Axial Flow Compressor for Operation With Humid Air and Water Injection

Jesuino Takachi Tomita, Luciano Porto Bontempo, João Roberto Barbosa

J. Eng. Gas Turbines Power. July 2011, 133(7): 071703. doi: https://doi.org/10.1115/1.4002672

Abstract

View articletitled, An Axial Flow Compressor for Operation With Humid Air and Water Injection

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Topics: Axial flow , Compression , Compressors , Drops , Flow (Dynamics) , Pressure , Underground injection , Water , Design , Temperature

Risk Analysis of Gas Turbines for Natural Gas Liquefaction

Raja S. R. Khan, Maria C. Lagana, Stephen O. T. Ogaji, Pericles Pilidis, Ian Bennett

J. Eng. Gas Turbines Power. July 2011, 133(7): 071704. doi: https://doi.org/10.1115/1.4002673

Abstract

View articletitled, Risk Analysis of Gas Turbines for Natural Gas Liquefaction

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Topics: Engines , Gas turbines , Risk analysis , Risk , Simulation , Failure , Temperature

Analysis and Comparison of Reactivity and ${CO}_{2}$ Capture Capacity of Fresh Calcium-Based Sorbents and Samples From a Lab-Scale Dual Fluidized Bed Calcium Looping Facility

Senthoorselvan Sivalingam, Stephan Gleis, Hartmut Spliethoff, Craig Hawthorne, Alexander Charitos, Guenter Scheffknecht

J. Eng. Gas Turbines Power. July 2011, 133(7): 071705. doi: https://doi.org/10.1115/1.4002683

Abstract

View articletitled, Analysis and Comparison of Reactivity and <span class="inline-formula no-formula-id"><span class="mathFormula"></span><math xmlns="http://www.w3.org/1998/Math/MathML"><mrow xmlns=""><msub><mrow><mtext>CO</mtext></mrow><mn>2</mn></msub></mrow></math></span> Capture Capacity of Fresh Calcium-Based Sorbents and Samples From a Lab-Scale Dual Fluidized Bed Calcium Looping Facility

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Topics: Carbon capture and storage , Carbon dioxide , Cycles , Fluidized beds , Sorbents , Temperature , Particulate matter

A SOFC-Based Integrated Gasification Fuel Cell Cycle With CO2 Capture

Vincenzo Spallina, Matteo C. Romano, Stefano Campanari, Giovanni Lozza

J. Eng. Gas Turbines Power. July 2011, 133(7): 071706. doi: https://doi.org/10.1115/1.4002176

Abstract

View articletitled, A SOFC-Based Integrated Gasification Fuel Cell Cycle With CO2 Capture

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Topics: Carbon capture and storage , Carbon dioxide , Coal , Cycles , Fuel cells , Fuel gasification , Fuels , Solid oxide fuel cells , Syngas , Pressure

Gas Turbines: Manufacturing, Materials, and Metallurgy

Evaluating the Machinability of Inconel 718 Using Polar Diagrams

Pajazit Avdovic, Linhong Xu, Mats Andersson, Jan-Eric Ståhl

J. Eng. Gas Turbines Power. July 2011, 133(7): 072101. doi: https://doi.org/10.1115/1.4002679

Abstract

View articletitled, Evaluating the Machinability of Inconel 718 Using Polar Diagrams

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Topics: Machinability , Wear , Machining , Carbon , Cutting

Metallurgical Evaluation and Condition Assessment of FSX 414 Nozzle Segments in Gas Turbines by Metallographic Methods

Girish M. Shejale

J. Eng. Gas Turbines Power. July 2011, 133(7): 072102. doi: https://doi.org/10.1115/1.4002682

Abstract

View articletitled, Metallurgical Evaluation and Condition Assessment of FSX 414 Nozzle Segments in Gas Turbines by Metallographic Methods

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Topics: Corrosion , Creep , Electrolytic polishing , Fatigue , Gas turbines , Nozzles , Oxidation , Optical microscopes , Maintenance , Fracture (Materials)

Gas Turbines: Microturbines and Small Turbomachinery

Design and Characterization of a Liquid-Fueled Microcombustor

Jay Peck, Stuart A. Jacobson, Ian A. Waitz

J. Eng. Gas Turbines Power. July 2011, 133(7): 072301. doi: https://doi.org/10.1115/1.4002621

Abstract

View articletitled, Design and Characterization of a Liquid-Fueled Microcombustor

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Topics: Catalysts , Combustion , Combustion chambers , Design , Flow (Dynamics) , Fuels , Temperature , Thermal efficiency

Gas Turbines: Oil and Gas Applications

Centrifugal Compressors During Fast Transients

Matthew Blieske, Rainer Kurz, Augusto Garcia-Hernandez, Klaus Brun

J. Eng. Gas Turbines Power. July 2011, 133(7): 072401. doi: https://doi.org/10.1115/1.4002681

Abstract

View articletitled, Centrifugal Compressors During Fast Transients

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Topics: Compressors , Flow (Dynamics) , Steady state , Transients (Dynamics) , Heat transfer

Numerical Analysis of the Effects of Nonuniform Surface Roughness on Compressor Stage Performance

Mirko Morini, Michele Pinelli, Pier Ruggero Spina, Mauro Venturini

J. Eng. Gas Turbines Power. July 2011, 133(7): 072402. doi: https://doi.org/10.1115/1.4002350

Abstract

View articletitled, Numerical Analysis of the Effects of Nonuniform Surface Roughness on Compressor Stage Performance

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Topics: Blades , Compressors , Rotors , Stators , Surface roughness , Pressure , Flow (Dynamics) , Computer simulation

Gas Turbines: Structures and Dynamics

Reduction of Forced Response Levels for Bladed Disks by Mistuning: Overview of the Phenomenon

E. P. Petrov

J. Eng. Gas Turbines Power. July 2011, 133(7): 072501. doi: https://doi.org/10.1115/1.4002619

Abstract

View articletitled, Reduction of Forced Response Levels for Bladed Disks by Mistuning: Overview of the Phenomenon

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Topics: Blades , Damping , Disks , Excitation , Optimization , Robustness

Improving the Design of a High Pressure Casing With the Help of Finite Element Analysis to Ensure the Rotor Dynamic Stability of a High Pressure Centrifugal Compressor Equipped With a Hole Pattern Seal

Yves Bidaut, Urs Baumann

J. Eng. Gas Turbines Power. July 2011, 133(7): 072502. doi: https://doi.org/10.1115/1.4002656

Abstract

View articletitled, Improving the Design of a High Pressure Casing With the Help of Finite Element Analysis to Ensure the Rotor Dynamic Stability of a High Pressure Centrifugal Compressor Equipped With a Hole Pattern Seal

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Topics: Compressors , Damping , Design , Finite element analysis , High pressure (Physics) , Machinery , Pistons , Pressure , Rotors , Stability

Development of a 125 kW AMB Expander/Generator for Waste Heat Recovery

Lawrence A. Hawkins, Lei Zhu, Eric J. Blumber

J. Eng. Gas Turbines Power. July 2011, 133(7): 072503. doi: https://doi.org/10.1115/1.4002660

Abstract

View articletitled, Development of a 125 kW AMB Expander/Generator for Waste Heat Recovery

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Topics: Bearings , Generators , Heat recovery , Magnetic bearings , Rotors , Stress , Waste heat , Thrust , Testing , Design

A Computational Parametric Analysis of the Vibration of a Three-Spool Aero-Engine Under Multifrequency Unbalance Excitation

Pham Minh Hai, Philip Bonello

J. Eng. Gas Turbines Power. July 2011, 133(7): 072504. doi: https://doi.org/10.1115/1.4002664

Abstract

View articletitled, A Computational Parametric Analysis of the Vibration of a Three-Spool Aero-Engine Under Multifrequency Unbalance Excitation

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Topics: Engines , Excitation , Rotors , Springs , Vibration , Aircraft engines , Bearings

Research Papers

Gas Turbines: Combustion, Fuels, and Emissions

Dynamic Adaptation of Aerodynamic Flame Stabilization of a Premix Swirl Burner to Fuel Reactivity Using Fuel Momentum

CFD Prediction of Partload CO Emissions Using a Two-Timescale Combustion Model

Gas Turbines: Controls, Diagnostics, and Instrumentation

A New Method for Measuring Thermal Contact Conductance—Experimental Technique and Results

Minimizing Sampling Loss in Trace Gas Emission Measurements for Aircraft Engines by Using a Chemical Quick-Quench Probe

A Data Filter for Identifying Steady-State Operating Points in Engine Flight Data for Condition Monitoring Applications

Gas Turbines: Cycle Innovations

Nonlinear Multiple Points Gas Turbine Off-Design Performance Adaptation Using a Genetic Algorithm

Improved Controller Performance of Selected Hybrid SOFC-GT Plant Signals Based on Practical Control Schemes

An Axial Flow Compressor for Operation With Humid Air and Water Injection

Risk Analysis of Gas Turbines for Natural Gas Liquefaction

Analysis and Comparison of Reactivity and ${CO}_{2}$ Capture Capacity of Fresh Calcium-Based Sorbents and Samples From a Lab-Scale Dual Fluidized Bed Calcium Looping Facility

A SOFC-Based Integrated Gasification Fuel Cell Cycle With CO2 Capture

Gas Turbines: Manufacturing, Materials, and Metallurgy

Evaluating the Machinability of Inconel 718 Using Polar Diagrams

Metallurgical Evaluation and Condition Assessment of FSX 414 Nozzle Segments in Gas Turbines by Metallographic Methods

Gas Turbines: Microturbines and Small Turbomachinery

Design and Characterization of a Liquid-Fueled Microcombustor

Gas Turbines: Oil and Gas Applications

Centrifugal Compressors During Fast Transients

Numerical Analysis of the Effects of Nonuniform Surface Roughness on Compressor Stage Performance

Gas Turbines: Structures and Dynamics

Reduction of Forced Response Levels for Bladed Disks by Mistuning: Overview of the Phenomenon

Improving the Design of a High Pressure Casing With the Help of Finite Element Analysis to Ensure the Rotor Dynamic Stability of a High Pressure Centrifugal Compressor Equipped With a Hole Pattern Seal

Development of a 125 kW AMB Expander/Generator for Waste Heat Recovery

A Computational Parametric Analysis of the Vibration of a Three-Spool Aero-Engine Under Multifrequency Unbalance Excitation

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Research Papers

Gas Turbines: Combustion, Fuels, and Emissions

Gas Turbines: Controls, Diagnostics, and Instrumentation

Gas Turbines: Cycle Innovations

Gas Turbines: Manufacturing, Materials, and Metallurgy

Gas Turbines: Microturbines and Small Turbomachinery

Gas Turbines: Oil and Gas Applications

Gas Turbines: Structures and Dynamics

Email alerts

RSS Feeds

ASME Journals

ASME Conference Proceedings

ASME eBooks

Resources

Opportunities

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