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Keywords: CFD
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Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. January 2023, 145(1): 013101.
Paper No: JERT-22-1057
Published Online: July 11, 2022
... for a standard elbow with water and air and different particle sizes are extracted from computational fluid dynamics (CFD) and analyzed to obtain a representative trajectory. The developed model includes various components that are sensitive to the particle size and flow conditions and accounts for the angle...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. September 2022, 144(9): 092304.
Paper No: JERT-21-1968
Published Online: March 2, 2022
... Division of ASME for publication in the J ournal of E nergy R esources T echnology . 24 11 2021 12 01 2022 12 01 2022 02 03 2022 air emissions from fossil fuel combustion CFD rotating injector The above experiments have only been performed under no-load...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. May 2022, 144(5): 051303.
Paper No: JERT-21-2019
Published Online: February 21, 2022
... deg and 20 deg. All designs were simulated using the computational fluid dynamics (CFD) technology against experimental results for solid NACA4412 airfoil in the University of Wisconsin-Milwaukee (UWM) wind tunnel facility and other published experimental data. It was found that large eddy simulation...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. June 2022, 144(6): 062307.
Paper No: JERT-21-1729
Published Online: January 13, 2022
...Sara Domínguez; Ana M. Valencia; Felipe Bustamante An ASTM-CFR engine was modeled through computational fluid dynamics (CFD) coupled with chemical kinetics to evaluate the effect of dimethyl carbonate (DMC) and ethanol as gasoline components, the latter as reference oxygenating agent, on combustion...
Includes: Supplementary data
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. March 2022, 144(3): 031303.
Paper No: JERT-21-1751
Published Online: December 14, 2021
... Division of ASME for publication in the J ournal of E nergy R esources T echnology . 01 09 2021 02 11 2021 02 11 2021 14 12 2021 aerodynamics NREL phase VI wind turbine CFD torque flow control renewable energy The region between r = 3.47 m and r = 3.78 m...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. June 2022, 144(6): 062305.
Paper No: JERT-21-1788
Published Online: October 28, 2021
... and the cold boundary layer of the chamber wall may affect the ignition delay of the hydrocarbon mixture with negative temperature coefficient (NTC) behavior. The simulations were performed using three models: (1) three-dimensional (3D) computational fluid dynamics (CFD) model, (2) zero-dimensional (0D...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. January 2022, 144(1): 013006.
Paper No: JERT-21-1542
Published Online: October 18, 2021
..., such as microannuli and radial cracks, and thus loss of zonal isolation. In this paper, we have studied the effect of geometry, aperture, and viscosity on the resulting pressure-driven flow through real radial cracks in cement sheaths using computational fluid dynamics (CFD) simulations. Real radial cracks were...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. September 2021, 143(9): 091302.
Paper No: JERT-20-1865
Published Online: June 25, 2021
... Proposal for a More Efficient VAWT Using CFD Tools ,” Energy Convers. Manage. , 180 , pp. 733 – 746 . 10.1016/j.enconman.2018.11.025 [9] Nunes , M. M. , Mendes , R. C. F. , Oliveira , T. F. , and Junior , A. C. P. B. , 2019 , “ An Experimental Study on the Diffuser-Enhanced...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. September 2021, 143(9): 091301.
Paper No: JERT-21-1167
Published Online: June 24, 2021
... swept blade aerodynamics CFD wind energy Blade shapes of wind turbines are crucial in order to capture the energy of the wind as much as possible. Numerous studies on aerodynamic designs of wind turbine blades exist in the literature and computational fluid dynamics (CFD) has been used widely...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. June 2021, 143(6): 062309.
Paper No: JERT-21-1165
Published Online: April 2, 2021
... by the Internal Combustion Engine Division of ASME for publication in the J ournal of E nergy R esources T echnology . 19 02 2021 02 03 2021 02 03 2021 02 04 2021 gasoline compression ignition combustion system design optimization design of experiments CFD emissions from...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. August 2021, 143(8): 081302.
Paper No: JERT-20-1605
Published Online: April 2, 2021
... R esources T echnology . 04 07 2020 01 03 2021 01 03 2021 02 04 2021 CFD energy flexibility hydropower pressure start–stop References [1] Hell , J. , 2017 , “ High Flexible Hydropower Generation Concepts for Future Grids ,” J. Phy. Conf. Ser...
Journal Articles
Article Type: Review Articles
J. Energy Resour. Technol. August 2021, 143(8): 080805.
Paper No: JERT-20-2020
Published Online: March 4, 2021
.... The main objective of this paper is to understand the numerical research done on improving gas turbine cooling. The emphasis will be on understanding the present computational fluid dynamics (CFD) techniques applied for gas turbine cooling and further development. This paper briefly outlines the new...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. May 2021, 143(5): 051301.
Paper No: JERT-20-1937
Published Online: January 25, 2021
..., boundary conditions, CFD solver settings, and governing equations will be discussed. Grid generation and meshing strategy have an important impact on the numerical simulation and its accuracy and take the biggest share of the artificial workload as preprocessing in CFD simulation. Increasing...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. March 2021, 143(3): 032305.
Paper No: JERT-20-1654
Published Online: December 10, 2020
... the skeletal mechanisms and a virtual cooperative fuel research (CFR) engine model, under a representative boosted operating condition. In the computational fluid dynamics (CFD) model, the G-equation approach was employed to track the turbulent flame front and the well-stirred reactor model combined...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. June 2021, 143(6): 061302.
Paper No: JERT-20-1649
Published Online: October 14, 2020
... at different sections and different tip speed ratios In this article, CFD simulations are conducted on a proposed linear profile blade for wind turbine rotor to test the effect of curvature angle Ψ and curvature position r / R on the wind turbine performance. The airfoil used for the blade profile...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. June 2021, 143(6): 061303.
Paper No: JERT-20-1488
Published Online: October 14, 2020
..., with the advancement in computer technology, the use of computational fluid dynamics (CFD) methodology for studying SCPP has become an extensive, robust, and powerful technique. In light of the above, in this study, numerical simulations of an SCPP through three-dimensional axisymmetric modeling is performed...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. June 2021, 143(6): 062103.
Paper No: JERT-20-1235
Published Online: October 14, 2020
... , “ The Effects of Flue-Wall Design Modifications on Combustion and Flow Characteristics of an Aluminum Anode Baking Furnace-CFD Modeling ,” Appl. Energy , 230 , pp. 207 – 219 . [11] Tajik , A. R. , Shamim , T. , Abu Al-Rub , R. K. , and Zaidani , M. , 2017 , “ Two Dimensional CFD...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. March 2021, 143(3): 031301.
Paper No: JERT-20-1227
Published Online: August 27, 2020
... with studying improved design and optimization using computational technique and experimentation. This research aims at designing blades for a small horizontal axis wind turbine for low Reynolds number using blade element momentum theory and using computational fluid dynamics ( cfd ) and experiment to analyze...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. February 2021, 143(2): 022106.
Paper No: JERT-20-1247
Published Online: August 13, 2020
... by the Advanced Energy Systems Division of ASME for publication in the J ournal of E nergy R esources T echnology . 09 04 2020 10 06 2020 10 06 2020 13 08 2020 cavitation large Eddy simulation hydrofoil VVF lift coefficient drag coefficient CFD alternative energy sources...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. January 2021, 143(1): 012105.
Paper No: JERT-19-1553
Published Online: August 3, 2020
... fluids and operating conditions. This study focused then on modeling this type of flow in medium-sized (6-in [DN 150] and 10-in [DN 250]) pipes, using computational fluid dynamics (CFD) simulations. When comparing with experimental data from the University of Tulsa, the differences observed between...