Volume 134 Issue 8 | J. Eng. Gas Turbines Power

Gas Turbines: Aircraft Engine

Propulsive Performance of Ideal Detonation Turbine Based Combined Cycle Engine

Hua Qiu, Cha Xiong, Chuan-jun Yan, Wei Fan

J. Eng. Gas Turbines Power. August 2012, 134(8): 081201. doi: https://doi.org/10.1115/1.4006483

View articletitled, Propulsive Performance of Ideal Detonation Turbine Based Combined Cycle Engine

Topics: Compressors , Ducts , Engines , Explosions , Pressure , Turbines , Temperature , Combustion , Combined cycles , Flow (Dynamics)

Effect of Pressure and Oil Mist on Windage Power Loss of a Shrouded Spiral Bevel Gear

Kathy Simmons, Graham Johnson, Nikolas Wiedemann

J. Eng. Gas Turbines Power. August 2012, 134(8): 081202. doi: https://doi.org/10.1115/1.4005984

Abstract

View articletitled, Effect of Pressure and Oil Mist on Windage Power Loss of a Shrouded Spiral Bevel Gear

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Topics: Gears , Pressure , Sprays

Gas Turbines: Ceramics

Engine Design Strategies to Maximize Ceramic Turbine Life and Reliability

Michael J. Vick, Osama M. Jadaan, Andrew A. Wereszczak, Sung R. Choi, Andrew L. Heyes, Keith R. Pullen

J. Eng. Gas Turbines Power. August 2012, 134(8): 081301. doi: https://doi.org/10.1115/1.4005817

Abstract

View articletitled, Engine Design Strategies to Maximize Ceramic Turbine Life and Reliability

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Topics: Blades , Ceramics , Cycles , Engines , Erosion , Fuels , Pressure , Reliability , Rotors , Temperature

Gas Turbines: Combustion, Fuels, and Emissions

Experimental and Numerical Investigation of Combustor-Turbine Interaction Using an Isothermal, Nonreacting Tracer

Chong M. Cha, Sungkook Hong, Peter T. Ireland, Paul Denman, Vivek Savarianandam

J. Eng. Gas Turbines Power. August 2012, 134(8): 081501. doi: https://doi.org/10.1115/1.4005815

Abstract

View articletitled, Experimental and Numerical Investigation of Combustor-Turbine Interaction Using an Isothermal, Nonreacting Tracer

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Topics: Carbon dioxide , Combustion chambers , Computational fluid dynamics , Flow (Dynamics) , Nozzle guide vanes , Turbines , Simulation , Turbulence

Emission Measurements and CH* Chemiluminescence of a Staged Combustion Rig for Stationary Gas Turbine Applications

Warren G. Lamont, Mario Roa, Scott E. Meyer, Robert P. Lucht

J. Eng. Gas Turbines Power. August 2012, 134(8): 081502. doi: https://doi.org/10.1115/1.4006604

Abstract

View articletitled, Emission Measurements and CH* Chemiluminescence of a Staged Combustion Rig for Stationary Gas Turbine Applications

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Topics: Chemiluminescence , Combustion , Emissions , Flames , Fuels , Nitrogen oxides , Temperature , Combustion chambers , Momentum , Gas turbines

Gas Turbines: Controls, Diagnostics, and Instrumentation

A Novel Degree of Observability Used for Measurement Selections in Gas Path Diagnostics

Xingxing Pu, Shangming Liu, Hongde Jiang, Daren Yu

J. Eng. Gas Turbines Power. August 2012, 134(8): 081601. doi: https://doi.org/10.1115/1.4006689

Abstract

View articletitled, A Novel Degree of Observability Used for Measurement Selections in Gas Path Diagnostics

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Topics: Gas turbines , Noise (Sound) , Kalman filters

Gas Turbines: Electric Power

Oxygen Transport Membranes for Ultra-Supercritical (USC) Power Plants With Very Low CO₂ Emissions

Marco Gambini, Michela Vellini

J. Eng. Gas Turbines Power. August 2012, 134(8): 081801. doi: https://doi.org/10.1115/1.4006482

Abstract

View articletitled, Oxygen Transport Membranes for Ultra-Supercritical (USC) Power Plants With Very Low CO<sub>2</sub> Emissions

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Topics: Carbon dioxide , Membranes , Oxygen , Power stations , Pressure , Boilers , Emissions , Separation (Technology) , Flow (Dynamics) , Flue gases

Gas Turbines: Structures and Dynamics

Experimental Investigation of Turbine Stator Well Rim Seal, Re-Ingestion and Interstage Seal Flows Using Gas Concentration Techniques and Displacement Measurements

D. Eastwood, D. D. Coren, C. A. Long, N. R. Atkins, P. R. N. Childs, T. J. Scanlon, A. Guijarro-Valencia

J. Eng. Gas Turbines Power. August 2012, 134(8): 082501. doi: https://doi.org/10.1115/1.4005967

Abstract

View articletitled, Experimental Investigation of Turbine Stator Well Rim Seal, Re-Ingestion and Interstage Seal Flows Using Gas Concentration Techniques and Displacement Measurements

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Topics: Cooling , Flow (Dynamics) , Stators , Annulus , Cavities , Turbines , Coolants

Lifing Requirement Based Turbine Airfoil Mass Estimation Method in Conceptual Aero-Engine Design

Stefan Bretschneider, Meinrad Weisser, Hermann Klingels, Fabian Donus

J. Eng. Gas Turbines Power. August 2012, 134(8): 082502. doi: https://doi.org/10.1115/1.4005974

Abstract

View articletitled, Lifing Requirement Based Turbine Airfoil Mass Estimation Method in Conceptual Aero-Engine Design

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Topics: Airfoils , Cooling , Damage , Design , Temperature , Turbines , Stress , Cycles , Aircraft engines , Corrosion

Experimental Analysis of the Dynamic Characteristics of a Hybrid Aerostatic Bearing

Laurent Rudloff, Mihai Arghir, Olivier Bonneau, Sébastien Guingo, Guillaume Chemla, Emelyne Renard

J. Eng. Gas Turbines Power. August 2012, 134(8): 082503. doi: https://doi.org/10.1115/1.4006060

Abstract

View articletitled, Experimental Analysis of the Dynamic Characteristics of a Hybrid Aerostatic Bearing

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Topics: Bearings , Rotors , Equations of motion , Excitation , Hammers

Numerical-Experimental Comparison in the Simulation of Rotor/Stator Interaction Through Blade-Tip/Abradable Coating Contact

Alain Batailly, Mathias Legrand, Antoine Millecamps, François Garcin

J. Eng. Gas Turbines Power. August 2012, 134(8): 082504. doi: https://doi.org/10.1115/1.4006446

Abstract

View articletitled, Numerical-Experimental Comparison in the Simulation of Rotor/Stator Interaction Through Blade-Tip/Abradable Coating Contact

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Topics: Blades , Coatings , Stress

Gas Turbines: Turbomachinery

Aerodynamic Improvements of Wind-Turbine Airfoil Geometries With the Prescribed Surface Curvature Distribution Blade Design (CIRCLE) Method

T. Korakianitis, M. A. Rezaienia, I. A. Hamakhan, E. J. Avital, J. J. R. Williams

J. Eng. Gas Turbines Power. August 2012, 134(8): 082601. doi: https://doi.org/10.1115/1.4005969

Abstract

View articletitled, Aerodynamic Improvements of Wind-Turbine Airfoil Geometries With the Prescribed Surface Curvature Distribution Blade Design (CIRCLE) Method

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Topics: Airfoils , Blades , Design , Wind turbines

Internal Combustion Engines

Real-Time Combustion Phase Detection Using Central Normalized Difference Pressure in CRDI Diesel Engines

Jongsuk Lim, Seungsuk Oh, Jeasung Chung, Myoungho Sunwoo

J. Eng. Gas Turbines Power. August 2012, 134(8): 082801. doi: https://doi.org/10.1115/1.4006582

Abstract

View articletitled, Real-Time Combustion Phase Detection Using Central Normalized Difference Pressure in CRDI Diesel Engines

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Topics: Combustion , Pressure , Cylinders , Heat , Diesel engines , Engines

Assessment of Residual Mass Estimation Methods for Cylinder Pressure Heat Release Analysis of HCCI Engines With Negative Valve Overlap

Elliott A. Ortiz-Soto, Jiri Vavra, Aristotelis Babajimopoulos

J. Eng. Gas Turbines Power. August 2012, 134(8): 082802. doi: https://doi.org/10.1115/1.4006701

Abstract

View articletitled, Assessment of Residual Mass Estimation Methods for Cylinder Pressure Heat Release Analysis of HCCI Engines With Negative Valve Overlap

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Topics: Cylinders , Engines , Errors , Exhaust systems , Homogeneous charge compression ignition engines , Pressure , Simulation , Temperature , Valves , Heat

Performance and Emissions Characteristics of Bio-Diesel (B100)-Ignited Methane and Propane Combustion in a Four Cylinder Turbocharged Compression Ignition Engine

N. T. Shoemaker, C. M. Gibson, A. C. Polk, S. R. Krishnan, K. K. Srinivasan

J. Eng. Gas Turbines Power. August 2012, 134(8): 082803. doi: https://doi.org/10.1115/1.4005993

Abstract

View articletitled, Performance and Emissions Characteristics of Bio-Diesel (B100)-Ignited Methane and Propane Combustion in a Four Cylinder Turbocharged Compression Ignition Engine

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Topics: Biodiesel , Combustion , Cylinders , Emissions , Fuels , Methane , Stress , Engines , Diesel engines , Diesel

Effect of Hydrocarbon Emissions From PCCI-Type Combustion on the Performance of Selective Catalytic Reduction Catalysts

Vitaly Y. Prikhodko, Josh A. Pihl, Samuel A. Lewis, Sr., James E. Parks, II

J. Eng. Gas Turbines Power. August 2012, 134(8): 082804. doi: https://doi.org/10.1115/1.4006003

Abstract

View articletitled, Effect of Hydrocarbon Emissions From PCCI-Type Combustion on the Performance of Selective Catalytic Reduction Catalysts

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Topics: Catalysts , Combustion , Exhaust systems , Nitrogen oxides , Engines , Emissions , Selective catalytic reduction

Experimental Study of Low Temperature Diesel Combustion Sensitivity to Engine Operating Parameters

G. P. McTaggart-Cowan, S. Cong, C. P. Garner, E. Wahab, M. Peckham

J. Eng. Gas Turbines Power. August 2012, 134(8): 082805. doi: https://doi.org/10.1115/1.4006377

Abstract

View articletitled, Experimental Study of Low Temperature Diesel Combustion Sensitivity to Engine Operating Parameters

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Topics: Combustion , Cycles , Emissions , Engines , Exhaust gas recirculation , Experimental design , Fuels , Stress , Temperature , Diesel

Reactivity Controlled Compression Ignition Using Premixed Hydrated Ethanol and Direct Injection Diesel

Adam B. Dempsey, Bishwadipa Das Adhikary, Sandeep Viswanathan, Rolf D. Reitz

J. Eng. Gas Turbines Power. August 2012, 134(8): 082806. doi: https://doi.org/10.1115/1.4006703

Abstract

View articletitled, Reactivity Controlled Compression Ignition Using Premixed Hydrated Ethanol and Direct Injection Diesel

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Topics: Combustion , Diesel , Engines , Ethanol , Fuels , Stress , Water , Temperature , Compression , Cylinders

Knock In Various Combustion Modes in a Gasoline-Fueled Automotive Engine

Jiri Vavra, Stanislav V. Bohac, Laura Manofsky, George Lavoie, Dennis Assanis

J. Eng. Gas Turbines Power. August 2012, 134(8): 082807. doi: https://doi.org/10.1115/1.4006694

Abstract

View articletitled, Knock In Various Combustion Modes in a Gasoline-Fueled Automotive Engine

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Topics: Combustion , Cycles , Cylinders , Engines , Homogeneous charge compression ignition engines , Noise (Sound) , Pressure , Stress , Gasoline , Valves

Design and Development of a New Landfill/Biogas Engine Oil for Modern, High BMEP Natural Gas Engines

John D. Palazzotto, Joseph Timar, Alan T. Beckman

J. Eng. Gas Turbines Power. August 2012, 134(8): 082808. doi: https://doi.org/10.1115/1.4006697

Abstract

View articletitled, Design and Development of a New Landfill/Biogas Engine Oil for Modern, High BMEP Natural Gas Engines

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Topics: Engines , Sanitary landfills , Gas engines , Lubricants , Valves , Pistons

Technical Briefs

New Feature Extraction Method for the Detection of Defects in Rolling Element Bearings

Ling Xiang, Aijun Hu

J. Eng. Gas Turbines Power. August 2012, 134(8): 084501. doi: https://doi.org/10.1115/1.4006713

Abstract

View articletitled, New Feature Extraction Method for the Detection of Defects in Rolling Element Bearings

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Topics: Algorithms , Bearings , Feature extraction , Rolling bearings , Signals , Vibration , Failure

Gas Turbines: Aircraft Engine

Propulsive Performance of Ideal Detonation Turbine Based Combined Cycle Engine

Effect of Pressure and Oil Mist on Windage Power Loss of a Shrouded Spiral Bevel Gear

Gas Turbines: Ceramics

Engine Design Strategies to Maximize Ceramic Turbine Life and Reliability

Gas Turbines: Combustion, Fuels, and Emissions

Experimental and Numerical Investigation of Combustor-Turbine Interaction Using an Isothermal, Nonreacting Tracer

Emission Measurements and CH* Chemiluminescence of a Staged Combustion Rig for Stationary Gas Turbine Applications

Gas Turbines: Controls, Diagnostics, and Instrumentation

A Novel Degree of Observability Used for Measurement Selections in Gas Path Diagnostics

Gas Turbines: Electric Power

Oxygen Transport Membranes for Ultra-Supercritical (USC) Power Plants With Very Low CO₂ Emissions

Gas Turbines: Structures and Dynamics

Experimental Investigation of Turbine Stator Well Rim Seal, Re-Ingestion and Interstage Seal Flows Using Gas Concentration Techniques and Displacement Measurements

Lifing Requirement Based Turbine Airfoil Mass Estimation Method in Conceptual Aero-Engine Design

Experimental Analysis of the Dynamic Characteristics of a Hybrid Aerostatic Bearing

Numerical-Experimental Comparison in the Simulation of Rotor/Stator Interaction Through Blade-Tip/Abradable Coating Contact

Gas Turbines: Turbomachinery

Aerodynamic Improvements of Wind-Turbine Airfoil Geometries With the Prescribed Surface Curvature Distribution Blade Design (CIRCLE) Method

Internal Combustion Engines

Real-Time Combustion Phase Detection Using Central Normalized Difference Pressure in CRDI Diesel Engines

Assessment of Residual Mass Estimation Methods for Cylinder Pressure Heat Release Analysis of HCCI Engines With Negative Valve Overlap

Performance and Emissions Characteristics of Bio-Diesel (B100)-Ignited Methane and Propane Combustion in a Four Cylinder Turbocharged Compression Ignition Engine

Effect of Hydrocarbon Emissions From PCCI-Type Combustion on the Performance of Selective Catalytic Reduction Catalysts

Experimental Study of Low Temperature Diesel Combustion Sensitivity to Engine Operating Parameters

Reactivity Controlled Compression Ignition Using Premixed Hydrated Ethanol and Direct Injection Diesel

Knock In Various Combustion Modes in a Gasoline-Fueled Automotive Engine

Design and Development of a New Landfill/Biogas Engine Oil for Modern, High BMEP Natural Gas Engines

Technical Briefs

New Feature Extraction Method for the Detection of Defects in Rolling Element Bearings

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Gas Turbines: Aircraft Engine

Gas Turbines: Ceramics

Gas Turbines: Combustion, Fuels, and Emissions

Gas Turbines: Controls, Diagnostics, and Instrumentation

Gas Turbines: Electric Power

Gas Turbines: Structures and Dynamics

Gas Turbines: Turbomachinery

Internal Combustion Engines

Technical Briefs

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