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Journal Articles

Modeling of Metal Matrix Concentrated Solar Receivers for Supercritical Carbon Dioxide Power Blocks

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Vyas Duggirala, Venkatanarasimha Hegde, Pramod Kumar, Venkateswara Reddy
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2025, 147(3): 031010.
Paper No: GTP-24-1430
https://doi.org/10.1115/1.4066371
Published Online: October 4, 2024
View Articletitled, Modeling of Metal Matrix Concentrated Solar Receivers for Supercritical Carbon Dioxide Power Blocks
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Topics: Computer simulation, Density, Enthalpy, Heat exchangers, Metals, Microchannels, Modeling, Phase change materials, Solar energy, Supercritical carbon dioxide
Journal Articles

Correlations for the Performance, Efficiency, and Energy Losses for Single Cylinder, Four-Cycle Internal Combustion Engines With Displaced Volumes Ranging From 40 to 200 cc

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Jason R. Blantin, Marc D. Polanka, Joseph K. Ausserer, Jacob A. Baranski
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2023, 145(3): 031027.
Paper No: GTP-21-1481
https://doi.org/10.1115/1.4053563
Published Online: February 15, 2023
View Articletitled, Correlations for the Performance, Efficiency, and Energy Losses for Single Cylinder, Four-Cycle Internal Combustion Engines With Displaced Volumes Ranging From 40 to 200 cc
Open the PDF for Correlations for the Performance, Efficiency, and Energy Losses for Single Cylinder, Four-Cycle Internal Combustion Engines With Displaced Volumes Ranging From 40 to 200 cc in another window
Topics: Combustion, Cylinders, Engines, Exhaust systems, Fuels, Internal combustion engines, Enthalpy, Brakes, Temperature, Cooling loads
Journal Articles

Experimentally Validated Design of an Anode Recirculation Blower for Polymer-Electrolyte-Membrane Fuel Cells Under Variable Fluid Composition

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Philipp Nachtigal, Thorge Kentschke, Joerg R. Seume
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2022, 144(12): 121014.
Paper No: GTP-22-1480
https://doi.org/10.1115/1.4055667
Published Online: October 7, 2022
View Articletitled, Experimentally Validated Design of an Anode Recirculation Blower for Polymer-Electrolyte-Membrane Fuel Cells Under Variable Fluid Composition
Open the PDF for Experimentally Validated Design of an Anode Recirculation Blower for Polymer-Electrolyte-Membrane Fuel Cells Under Variable Fluid Composition in another window
Topics: Anodes, Compressors, Design, Drops, Flow (Dynamics), Fuel cells, Hydrogen, Pressure, Turbomachinery, Enthalpy
Journal Articles

A New Turbomachine for Clean and Sustainable Hydrocarbon Cracking

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Dylan Rubini, Liping Xu, Budimir Rosic, Harri Johannesdahl
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2022, 144(2): 021024.
Paper No: GTP-21-1526
https://doi.org/10.1115/1.4052784
Published Online: December 7, 2021
View Articletitled, A New Turbomachine for Clean and Sustainable Hydrocarbon Cracking
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Topics: Coke, Cracking (Materials), Energy transformation, Flow (Dynamics), Fracture (Process), Furnaces, Pressure, Rotors, Temperature, Turbulence
Journal Articles

Improving the Uncertainty of Exhaust Gas Temperature Measurements in Internal Combustion Engines

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Nick Papaioannou, Felix Leach, Martin Davy
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2020, 142(7): 071007.
Paper No: GTP-20-1050
https://doi.org/10.1115/1.4047283
Published Online: June 30, 2020
View Articletitled, Improving the Uncertainty of Exhaust Gas Temperature Measurements in Internal Combustion Engines
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Topics: Errors, Exhaust systems, Temperature, Thermocouples, Heat conduction, Enthalpy, Flow (Dynamics), Radiation (Physics)
Journal Articles

The Comparison of Aerodynamic Performance Data Acquired From Thermal Measurements and a Torquemeter on a Compressor Impeller

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Natalie R. Smith, Timothy C. Allison, Jason C. Wilkes, Christopher Clarke, Michael Cave
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2019, 141(4): 041011.
Paper No: GTP-18-1623
https://doi.org/10.1115/1.4041740
Published Online: November 16, 2018
View Articletitled, The Comparison of Aerodynamic Performance Data Acquired From Thermal Measurements and a Torquemeter on a Compressor Impeller
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Topics: Flow (Dynamics), Heat, Heat losses, Impellers, Temperature, Torque, Torquemeters, Enthalpy, Steady state, Measurement uncertainty
Journal Articles

Centrifugal Compressor Design for Near-Critical Point Applications

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Alireza Ameli, Ali Afzalifar, Teemu Turunen-Saaresti, Jari Backman
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2019, 141(3): 031016.
Paper No: GTP-18-1336
https://doi.org/10.1115/1.4040691
Published Online: October 5, 2018
View Articletitled, Centrifugal Compressor Design for Near-Critical Point Applications
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Topics: Blades, Compressors, Design, Skin friction (Fluid dynamics), Impellers, Enthalpy, Flow (Dynamics)
Journal Articles

A Method and Apparatus for Direct Enthalpy Rise Measurement for Gas Compression

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Klaus Brun, Sarah Simons, Kelsi Katcher, Ryan Cater, Brandon Ridens, Rainer Kurz
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2019, 141(2): 021013.
Paper No: GTP-18-1406
https://doi.org/10.1115/1.4041023
Published Online: October 1, 2018
View Articletitled, A Method and Apparatus for Direct Enthalpy Rise Measurement for Gas Compression
Open the PDF for A Method and Apparatus for Direct Enthalpy Rise Measurement for Gas Compression in another window
Topics: Compression, Enthalpy, Equations of state, Temperature, Pressure, Testing, Calibration
Journal Articles

Effects of Wall Heat Loss on Swirl-Stabilized Nonpremixed Flames With Localized Extinction

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Huangwei Zhang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. December 2018, 140(12): 121506.
Paper No: GTP-18-1091
https://doi.org/10.1115/1.4040516
Published Online: August 20, 2018
View Articletitled, Effects of Wall Heat Loss on Swirl-Stabilized Nonpremixed Flames With Localized Extinction
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Topics: Ceramic matrix composites, Combustion, Flames, Heat flux, Heat losses, Turbulence, Temperature, Scalars, Large eddy simulation, Flow (Dynamics)
Journal Articles

Energy Balance and Power Loss Pathway Study of a 120 cc Four-Stroke Internal Combustion Engine

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Jason R. Blantin, Marc D. Polanka, Joseph K. Ausserer, Paul J. Litke, Jacob A. Baranski
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2018, 140(7): 072803.
Paper No: GTP-17-1534
https://doi.org/10.1115/1.4038881
Published Online: April 24, 2018
View Articletitled, Energy Balance and Power Loss Pathway Study of a 120 cc Four-Stroke Internal Combustion Engine
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Topics: Brakes, Combustion, Cooling, Cylinders, Energy budget (Physics), Engines, Exhaust systems, Fuels, Internal combustion engines, Temperature
Journal Articles

On the Thermodynamic Process in the Bulk-Flow Model for the Estimation of the Dynamic Coefficients of Labyrinth Seals

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Filippo Cangioli, Paolo Pennacchi, Giuseppe Vannini, Lorenzo Ciuchicchi, Andrea Vania, Steven Chatterton, Phuoc Vinh Dang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2018, 140(3): 032502.
Paper No: GTP-17-1277
https://doi.org/10.1115/1.4037919
Published Online: October 17, 2017
View Articletitled, On the Thermodynamic Process in the Bulk-Flow Model for the Estimation of the Dynamic Coefficients of Labyrinth Seals
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Topics: Flow (Dynamics), Rotors, Enthalpy, Thermodynamic processes, Cavities
Journal Articles

Parallelized, Automated, and Predictive Imprint Cooling Model for Combustion Systems

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Alejandro M. Briones, Brent A. Rankin, Scott D. Stouffer, Timothy J. Erdmann, David L. Burrus
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2017, 139(3): 031505.
Paper No: GTP-16-1287
https://doi.org/10.1115/1.4034499
Published Online: September 27, 2016
View Articletitled, Parallelized, Automated, and Predictive Imprint Cooling Model for Combustion Systems
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Topics: Combustion chambers, Cooling, Flow (Dynamics), Turbulence, Enthalpy, Jets, Geometry, Momentum, Modeling
Journal Articles

Numerical Simulations of a Turbulent High-Pressure Premixed Cooled Jet Flame With the Flamelet Generated Manifolds Technique

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Andrea Donini, Robert J. M. Bastiaans, Jeroen A. van Oijen, L. Philip H. de Goey
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2015, 137(7): 071501.
Paper No: GTP-14-1226
https://doi.org/10.1115/1.4029099
Published Online: July 1, 2015
View Articletitled, Numerical Simulations of a Turbulent High-Pressure Premixed Cooled Jet Flame With the Flamelet Generated Manifolds Technique
Open the PDF for Numerical Simulations of a Turbulent High-Pressure Premixed Cooled Jet Flame With the Flamelet Generated Manifolds Technique in another window
Topics: Combustion, Enthalpy, Flamelet generated manifold, Flames, Heat losses, High pressure (Physics), Turbulence, Simulation, Temperature, Computer simulation
Journal Articles

Erosion Testing of Thermal Barrier Coatings in a High Enthalpy Wind Tunnel

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M. Kirschner, T. Wobst, B. Rittmeister, Ch. Mundt
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2015, 137(3): 032101.
Paper No: GTP-14-1456
https://doi.org/10.1115/1.4028469
Published Online: October 14, 2014
View Articletitled, Erosion Testing of Thermal Barrier Coatings in a High Enthalpy Wind Tunnel
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Topics: Enthalpy, Erosion, Flow (Dynamics), Particulate matter, Temperature, Coatings
Journal Articles

The Effect of Gas Models on Compressor Efficiency Including Uncertainty

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Fangyuan Lou, John Fabian, Nicole L. Key
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2014, 136(1): 012601.
Paper No: GTP-13-1297
https://doi.org/10.1115/1.4025317
Published Online: October 22, 2013
View Articletitled, The Effect of Gas Models on Compressor Efficiency Including Uncertainty
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Topics: Compressors, Pressure, Temperature, Uncertainty, Enthalpy, Specific heat
Journal Articles

Dynamic Heat-Exchanger Model for Any Combination of Water and Steam States

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Eunkyeong Kim, Takuya Yoshida, Tatsurou Yashiki
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2013, 135(5): 052901.
Paper No: GTP-12-1381
https://doi.org/10.1115/1.4007875
Published Online: April 23, 2013
View Articletitled, Dynamic Heat-Exchanger Model for Any Combination of Water and Steam States
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Topics: Enthalpy, Flow (Dynamics), Friction, Heat exchangers, Heat transfer, Heat transfer coefficients, Momentum, Phase transitions, Pressure, Simulation results
Journal Articles

Foreword

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Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Foreword
J. Eng. Gas Turbines Power. April 2013, 135(4): 040501.
Paper No: GTP-12-1420
https://doi.org/10.1115/1.4023124
Published Online: March 18, 2013
View Articletitled, Foreword
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Topics: Cycles, Design, Fluids, Heat, Heat recovery, Organic Rankine cycle, Power stations, Power systems (Machinery), Simulation, Thermal energy
Journal Articles

Simulating the Concentration Equations and the Gas-Wall Interface for One-Dimensional Based Diesel Particulate Filter Models

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Christopher Depcik
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. March 2010, 132(3): 032803.
https://doi.org/10.1115/1.3155792
Published Online: November 30, 2009
View Articletitled, Simulating the Concentration Equations and the Gas-Wall Interface for One-Dimensional Based Diesel Particulate Filter Models
Open the PDF for Simulating the Concentration Equations and the Gas-Wall Interface for One-Dimensional Based Diesel Particulate Filter Models in another window
Topics: Diesel, Diffusion (Physics), Filters, Flow (Dynamics), Oxidation, Particulate matter, Pressure, Soot, Temperature, Modeling
Journal Articles

Real-Time Transient Three Spool Turbofan Engine Simulation: A Hybrid Approach

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Naveed U. Rahman, James F. Whidborne
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. September 2009, 131(5): 051602.
https://doi.org/10.1115/1.3079611
Published Online: June 9, 2009
View Articletitled, Real-Time Transient Three Spool Turbofan Engine Simulation: A Hybrid Approach
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Topics: Compressors, Design, Engines, Errors, Flow (Dynamics), Iterative methods, Pressure, Simulation, Temperature, Transients (Dynamics)
Journal Articles

Calculations of Cooled Turbine Efficiency

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J. H. Horlock, Leonardo Torbidoni
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2008, 130(1): 011703.
https://doi.org/10.1115/1.2771250
Published Online: January 11, 2008
View Articletitled, Calculations of Cooled Turbine Efficiency
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Topics: Coolants, Cooling, Flow (Dynamics), Pressure, Rotors, Turbines, Temperature, Film cooling, Entropy, Stators