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Journal Articles

Performance Analysis of High-Efficiency Supercritical CO 2 Power Cycles Using Recompression

Tuananh Bui, Young Duk Lee, Young Sang Kim, Do Won Kang, Kook Young Ahn, Sangmin Lee, Sung Ho Chang, Min Kuk Kim
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. April 2024, 146(4): 041701.
Paper No: JERT-23-1382
https://doi.org/10.1115/1.4064291
Published Online: January 11, 2024
View Article titled, Performance Analysis of High-Efficiency Supercritical CO 2 Power Cycles Using Recompression
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Topics: Cycles, Exergy, Pressure, Temperature, Thermodynamic power cycles, Turbines, Fuels, Supercritical carbon dioxide, Simulation
Journal Articles

Physics-Informed Deep Learning-Based Proof-of-Concept Study of a Novel Elastohydrodynamic Seal for Supercritical CO 2 Turbomachinery

Karthik Reddy Lyathakula, Sevki Cesmeci, Matthew DeMond, Mohammad Fuad Hassan, Hanping Xu, Jing Tang
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. December 2023, 145(12): 121705.
Paper No: JERT-23-1075
https://doi.org/10.1115/1.4063326
Published Online: September 29, 2023
View Article titled, Physics-Informed Deep Learning-Based Proof-of-Concept Study of a Novel Elastohydrodynamic Seal for Supercritical CO 2 Turbomachinery
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Topics: Clearances (Engineering), Design, Flow (Dynamics), Leakage, Physics, Pressure, Rotors, Supercritical carbon dioxide, Turbomachinery, Sealing (Process)
Journal Articles

Identifying the Market Scenarios for Supercritical CO 2 Power Cycles

Mohamed Noaman, Omar Awad, Tatiana Morosuk, George Tsatsaronis, Søren Salomo
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. May 2022, 144(5): 050906.
Paper No: JERT-21-1292
https://doi.org/10.1115/1.4052543
Published Online: October 18, 2021
View Article titled, Identifying the Market Scenarios for Supercritical CO 2 Power Cycles
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Topics: Cycles, Energy generation, Supercritical carbon dioxide, Thermodynamic power cycles, Turbomachinery, Renewable energy, Power stations, Technology management
Journal Articles

Using Concentrating Solar Power to Create a Geological Thermal Energy Reservoir for Seasonal Storage and Flexible Power Plant Operation

Prashant Sharan, Kevin Kitz, Daniel Wendt, Joshua McTigue, Guangdong Zhu
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. January 2021, 143(1): 010906.
Paper No: JERT-20-1280
https://doi.org/10.1115/1.4047970
Published Online: August 24, 2020
View Article titled, Using Concentrating Solar Power to Create a Geological Thermal Energy Reservoir for Seasonal Storage and Flexible Power Plant Operation
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Topics: Solar energy, Storage, Thermodynamic power cycles, Heat, Reservoirs, Temperature, Concentrating solar power, Steam turbines, Thermal energy storage, Renewable energy
Journal Articles

Measurement of Convective Heat Transfer Coefficients With Supercritical CO 2 Using the Wilson-Plot Technique

Jim Black, Doug Straub, Ed Robey, Joe Yip, Sridharan Ramesh, Arnab Roy, Matthew Searle
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. July 2020, 142(7): 070901.
Paper No: JERT-19-1412
https://doi.org/10.1115/1.4046700
Published Online: April 8, 2020
View Article titled, Measurement of Convective Heat Transfer Coefficients With Supercritical CO 2 Using the Wilson-Plot Technique
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Topics: Convection, Flow (Dynamics), Heat, Heat exchangers, Heat transfer, Heat transfer coefficients, Supercritical carbon dioxide, Temperature, Testing, Thermodynamic power cycles
Journal Articles

Analyses of Thermal Performance of Solar Power Tower Station Based on a Supercritical CO 2 Brayton Cycle

Lijun Fang, Yang Li, Xue Yang, Zeliang Yang
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. March 2020, 142(3): 031301.
Paper No: JERT-19-1448
https://doi.org/10.1115/1.4045083
Published Online: October 21, 2019
View Article titled, Analyses of Thermal Performance of Solar Power Tower Station Based on a Supercritical CO 2 Brayton Cycle
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Topics: Brayton cycle, Exergy, Heat, Power stations, Solar power, Supercritical carbon dioxide, Temperature, Thermodynamic power cycles, Fluids, Thermal efficiency
Journal Articles

Oxy-Combustion Modeling for Direct-Fired Supercritical CO 2 Power Cycles

Peter A. Strakey
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research-Article
J. Energy Resour. Technol. July 2019, 141(7): 070706.
Paper No: JERT-18-1449
https://doi.org/10.1115/1.4043124
Published Online: March 29, 2019
View Article titled, Oxy-Combustion Modeling for Direct-Fired Supercritical CO 2 Power Cycles
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Topics: Combustion, Combustion chambers, Flames, Modeling, Temperature, Turbulence, Ejectors, Emissions, Thermodynamic power cycles, Supercritical carbon dioxide
Journal Articles

Specific Entropy Generation in a Gas Turbine Power Cycle

Y. Haseli
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research-Article
J. Energy Resour. Technol. March 2018, 140(3): 032002.
Paper No: JERT-17-1356
https://doi.org/10.1115/1.4037902
Published Online: September 28, 2017
View Article titled, Specific Entropy Generation in a Gas Turbine Power Cycle
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Topics: Cycles, Entropy, Fuels, Thermal efficiency, Gas turbines, Thermodynamic power cycles
Journal Articles

System Evaluation and Economic Analysis of a Nuclear Reactor Powered High-Temperature Electrolysis Hydrogen-Production Plant

E. A. Harvego, M. G. McKellar, M. S. Sohal, J. E. O’Brien, J. S. Herring
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. June 2010, 132(2): 021005.
https://doi.org/10.1115/1.4001566
Published Online: June 11, 2010
View Article titled, System Evaluation and Economic Analysis of a Nuclear Reactor Powered High-Temperature Electrolysis Hydrogen-Production Plant
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Topics: Design, Economic analysis, Electrolysis, High temperature steam, Hydrogen, Hydrogen production, Nuclear reactors, Helium, Thermodynamic power cycles, Pressure
Journal Articles

Effects of Several Major Irreversibilities on the Thermodynamic Performance of a Regenerative MHD Power Cycle

Jincan Chen, S. K. Tyagi, S. C. Kaushik, V. Tiwari, Chih Wu
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Technical Papers
J. Energy Resour. Technol. June 2005, 127(2): 103–118.
https://doi.org/10.1115/1.1879046
Published Online: January 13, 2005
View Article titled, Effects of Several Major Irreversibilities on the Thermodynamic Performance of a Regenerative MHD Power Cycle
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Topics: Capacitance, Cycles, Heat, Mach number, Magnetohydrodynamics, Temperature, Thermal efficiency, Thermodynamic power cycles, Reservoirs, Generators
Journal Articles

A Numerical Method for Power Plant Simulations

C. Carcasci, B. Facchini
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. March 1996, 118(1): 36–43.
https://doi.org/10.1115/1.2792691
Published Online: March 1, 1996
View Article titled, A Numerical Method for Power Plant Simulations
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Topics: Numerical analysis, Power stations, Simulation, Cycles, Algebra, Combustion chambers, Compressors, Gas turbines, Pumps, Steam
Journal Articles

High-Power Multi-Stage Rankine Cycles

O. M. Ibrahim, S. A. Klein
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. September 1995, 117(3): 192–196.
https://doi.org/10.1115/1.2835340
Published Online: September 1, 1995
View Article titled, High-Power Multi-Stage Rankine Cycles
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Topics: Rankine cycle, Thermodynamic power cycles, Boundary-value problems, Design, Design methodology, Geothermal engineering, Heat, Heat exchangers, Low temperature, Shapes
Journal Articles

Gas Turbine Cycles With Solid Oxide Fuel Cells—Part I: Improved Gas Turbine Power Plant Efficiency by Use of Recycled Exhaust Gases and Fuel Cell Technology

S. P. Harvey, H. J. Richter
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. December 1994, 116(4): 305–311.
https://doi.org/10.1115/1.2906458
Published Online: December 1, 1994
View Article titled, Gas Turbine Cycles With Solid Oxide Fuel Cells—Part I: Improved Gas Turbine Power Plant Efficiency by Use of Recycled Exhaust Gases and Fuel Cell Technology
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Topics: Cycles, Exhaust systems, Fuel cell technology, Gas turbines, Gases, Power stations, Solid oxide fuel cells, Fuels, Fuel cells, Oxygen
Journal Articles

A Decomposition Strategy for Thermoeconomic Optimization

Y. M. El-Sayed
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. September 1989, 111(3): 111–120.
https://doi.org/10.1115/1.3231412
Published Online: September 1, 1989
View Article titled, A Decomposition Strategy for Thermoeconomic Optimization
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Topics: Design, Gas turbines, Geometry, Optimization, Thermodynamic power cycles, Thermoeconomics
Journal Articles

Optimization of Air-Cooled Condensers

S. C. Lau, K. Annamalai, S. V. Shelton
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. June 1987, 109(2): 90–95.
https://doi.org/10.1115/1.3231331
Published Online: June 1, 1987
View Article titled, Optimization of Air-Cooled Condensers
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Topics: Condensers (steam plant), Optimization, Temperature, Cooling, Cycles, Design, Heat transfer, Power stations, Rankine cycle, Thermodynamic power cycles