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Journal Articles

Synergistic Effect of J-shape Airfoil on the Performance of Darrieus Type Straight-Bladed Vertical Axis Wind Turbine

Kabita Naik, Niranjan Sahoo

J. Energy Resour. Technol.

Paper No: JERT-22-1733

DOI: https://doi.org/10.1115/1.4062082

Published Online: March 8, 2023

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Topics: Airfoils, Shapes, Vertical axis wind turbines, Blades, Design, Renewable energy, Torque, Wind velocity, Electric power generation

Journal Articles

Elliptical Bladed Savonius Rotor for Wind Energy: Efficacy of RANS Modeling for Flow Characteristics

Anupam Dewan, Ashok Kumar Bishnoi, Tej Pratap Singh, Shivam Singh Tomar

J. Energy Resour. Technol. May 2023, 145(5): 051301.

Paper No: JERT-22-1582

DOI: https://doi.org/10.1115/1.4056275

Published Online: December 14, 2022

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Topics: Blades, Rotors, Savonius wind turbines, Torque, Flow (Dynamics)

Journal Articles

Enhancing Performance of Small Capacity Horizontal Axis Wind Turbine Using Grooved Linearized-Chord Blades

W. A. El-Askary, I. M. Sakr, M. A. Kotb, Ali M. Abdelsalam

J. Energy Resour. Technol. April 2023, 145(4): 041301.

Paper No: JERT-22-1374

DOI: https://doi.org/10.1115/1.4055204

Published Online: October 26, 2022

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Topics: Blades, Horizontal axis wind turbines, Rotors, Chords (Trusses), Suction, Torque, Wind turbines, Thrust, Simulation

Journal Articles

A Comprehensive Comparative Investigation of the Lifting Line Theory and Blade Element Momentum Theory Applied to Small Wind Turbines

Kamal A. R. Ismail, Willian Minoru Okita

J. Energy Resour. Technol. August 2022, 144(8): 082110.

Paper No: JERT-21-1654

DOI: https://doi.org/10.1115/1.4053066

Published Online: January 21, 2022

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Topics: Airfoils, Blades, Boundary element methods, Chords (Trusses), Momentum, Wind velocity, Simulation, Vortices, Rotors, Energy generation

Journal Articles

Performance Enhancement Analysis of a Horizontal Axis Wind Turbine by Vortex Trapping Cavity

Khaoula Qaissi, Omer Elsayed, Mustapha Faqir, Elhachmi Essadiqi

J. Energy Resour. Technol. March 2022, 144(3): 031303.

Paper No: JERT-21-1751

DOI: https://doi.org/10.1115/1.4052980

Published Online: December 14, 2021

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Topics: Airfoils, Blades, Cavities, Flow (Dynamics), Simulation, Wind turbines, Torque, Vortices, Wind velocity, Separation (Technology)

Journal Articles

Experimental and Numerical Evaluation of Performance of a Variable Pitch Vertical-Axis Wind Turbine

Owaisur Rahman Shah, Muhammad Azfar Jamal, Talha Irfan Khan, Usama Waleed Qazi

J. Energy Resour. Technol. June 2022, 144(6): 061303.

Paper No: JERT-20-2181

DOI: https://doi.org/10.1115/1.4051896

Published Online: August 11, 2021

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Topics: Blades, Design, Drag (Fluid dynamics), Rotors, Torque, Vertical axis wind turbines, Wind turbines, Airfoils, Flow (Dynamics), Wind tunnels

Journal Articles

Effects of the Airfoil Section, Chord and Twist Angle Distributions on the Starting Torque of Small Horizontal Axis Wind Turbines

Kamal A. R. Ismail, Thiago Canale, Fatima A. M. Lino

J. Energy Resour. Technol. May 2022, 144(5): 051301.

Paper No: JERT-21-1446

DOI: https://doi.org/10.1115/1.4051759

Published Online: July 30, 2021

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Topics: Airfoils, Blades, Chords (Trusses), Rotors, Torque, Wind velocity

Journal Articles

Alternative Blade Profile Based on Savonius Concept for Effective Wind Energy Harvesting

Parag K. Talukdar, Nur Alom, Umang H. Rathod, Vinayak Kulkarni

J. Energy Resour. Technol. April 2022, 144(4): 041304.

Paper No: JERT-20-2137

DOI: https://doi.org/10.1115/1.4051675

Published Online: July 20, 2021

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Topics: Blades, Flow (Dynamics), Pressure, Rotors, Savonius wind turbines, Torque, Shapes, Drag (Fluid dynamics), Wind, Design

Journal Articles

Performance Enhancement Using Different Nitromethane Blends in a Small Two-Stroke Engine

S. Raviteja, P. A. Ramakrishna, A. Ramesh

J. Energy Resour. Technol. March 2022, 144(3): 032303.

Paper No: JERT-21-1331

DOI: https://doi.org/10.1115/1.4051381

Published Online: June 17, 2021

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Topics: Combustion, Emissions, Engines, Fuels, Gasoline, Methanol, Torque, Ethanol, Heating

Journal Articles

A Modular Mechanism for Downhole Weight-on-Bit and Torque Reaction in Small Diameter Boreholes

Anirban Mazumdar, Stephen P. Buerger, Adam J. Foris, Jiann-Cherng Su

J. Energy Resour. Technol. October 2021, 143(10): 100904.

Paper No: JERT-20-1640

DOI: https://doi.org/10.1115/1.4051099

Published Online: June 7, 2021

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Topics: Drilling, Torque, Design, Weight (Mass), Friction

Journal Articles

Determination of Effective Drag Forces and Torques for Jam Release During Drilling and Workover Operations in Directional Wells

Yanan Ding, Haiwen Wang, Daoyong Yang

J. Energy Resour. Technol. January 2022, 144(1): 013002.

Paper No: JERT-21-1300

DOI: https://doi.org/10.1115/1.4050905

Published Online: May 13, 2021

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Topics: Drag (Fluid dynamics), Stiffness, String, Torque, Wells, Drilling

Journal Articles

Influence of Varying the Stage Aspect Ratio on the Performance of Multi-Stage Savonius Wind Rotors

Ahmed S. Saad, Shinichi Ookawara, Mahmoud Ahmed

J. Energy Resour. Technol. January 2022, 144(1): 011301.

Paper No: JERT-21-1033

DOI: https://doi.org/10.1115/1.4050876

Published Online: May 6, 2021

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Topics: Rotors, Savonius wind turbines, Torque

Journal Articles

Design and Fabrication of Stirling Engine for Solar Power Application

Muhammad Hassan, Hussain Ahmed Tariq, Muhammad Anwar, Talha Irfan Khan, Asif Israr

J. Energy Resour. Technol. November 2021, 143(11): 111302.

Paper No: JERT-20-1870

DOI: https://doi.org/10.1115/1.4049902

Published Online: February 12, 2021

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Topics: Cylinders, Design, Engines, Manufacturing, Stirling engines, Temperature, Torque, Heat

Journal Articles

On the Performance Enhancement of the Three-Blade Savonius Wind Turbine Implementing Opening Valve

Daryoosh Borzuei, Seyed Farhan Moosavian, Meisam Farajollahi

J. Energy Resour. Technol. May 2021, 143(5): 051301.

Paper No: JERT-20-1937

DOI: https://doi.org/10.1115/1.4049460

Published Online: January 25, 2021

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Topics: Blades, Savonius wind turbines, Torque, Valves, Turbines

Journal Articles

Use of Machine Learning and Data Analytics to Detect Downhole Abnormalities While Drilling Horizontal Wells, With Real Case Study

Ahmed Alsaihati, Salaheldin Elkatatny, Ahmed Abdulhamid Mahmoud, Abdulazeez Abdulraheem

J. Energy Resour. Technol. April 2021, 143(4): 043201.

Paper No: JERT-20-1090

DOI: https://doi.org/10.1115/1.4048070

Published Online: August 28, 2020

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Topics: Artificial neural networks, Drilling, Torque, Wells, Testing, Drag (Fluid dynamics), Pipes

Journal Articles

Performance Evaluation of a 1 kW Variable Pitch-Straight Blade Vertical Axis Wind Turbine

Muhammad Azfar Jamal, Owaisur Rahman Shah

J. Energy Resour. Technol. December 2020, 142(12): 121304.

Paper No: JERT-20-1081

DOI: https://doi.org/10.1115/1.4047325

Published Online: June 17, 2020

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Topics: Blades, Computer software, Torque, Vertical axis wind turbines, Design, Rotors, Fibers, Drag (Fluid dynamics), Modeling, Composite materials

Journal Articles

Experimental and Theoretical Studies for Improving the Performance of a Modified Shape Savonius Wind Turbine

W. A. El-Askary, Ahmed S. Saad, Ali M. AbdelSalam, I. M. Sakr

J. Energy Resour. Technol. December 2020, 142(12): 121303.

Paper No: JERT-20-1086

DOI: https://doi.org/10.1115/1.4047326

Published Online: June 12, 2020

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Topics: Rotors, Savonius wind turbines, Torque, Wind velocity, Blades

Journal Articles

New Approach to Stiff-String Torque and Drag Modeling for Well Planning

Mayowa Oyedere, K. E. Gray

J. Energy Resour. Technol. October 2020, 142(10): 103004.

Paper No: JERT-19-1177

DOI: https://doi.org/10.1115/1.4047016

Published Online: May 26, 2020

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Topics: Drag (Fluid dynamics), Drill strings, String, Torque, Wells, Modeling

Journal Articles

Optimization-Based Energy Management Strategy for a 48-V Mild Parallel Hybrid Electric Power System

Ying Wang, Zhiyong Huang

J. Energy Resour. Technol. May 2020, 142(5): 052002.

Paper No: JERT-19-1221

DOI: https://doi.org/10.1115/1.4045866

Published Online: March 10, 2020

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Topics: Batteries, Cycles, Energy management, Engines, Optimization, Torque, Vehicles, Optimization algorithms, Fuel consumption

Journal Articles

Two-Dimensional Computational Fluid Dynamics Study on the Performance of Twin Vertical Axis Wind Turbine With Deflector

Yichen Jiang, Peidong Zhao, Li Zou, Zhi Zong, Kun Wang

J. Energy Resour. Technol. August 2020, 142(8): 081303.

Paper No: JERT-19-1688

DOI: https://doi.org/10.1115/1.4045927

Published Online: February 24, 2020

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Topics: Blades, Computational fluid dynamics, Computer simulation, Simulation, Torque, Vertical axis wind turbines, Wind turbines, Flow (Dynamics)

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Journal citation

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Manuscript

Synergistic Effect of J-shape Airfoil on the Performance of Darrieus Type Straight-Bladed Vertical Axis Wind Turbine

Elliptical Bladed Savonius Rotor for Wind Energy: Efficacy of RANS Modeling for Flow Characteristics

Enhancing Performance of Small Capacity Horizontal Axis Wind Turbine Using Grooved Linearized-Chord Blades

A Comprehensive Comparative Investigation of the Lifting Line Theory and Blade Element Momentum Theory Applied to Small Wind Turbines

Performance Enhancement Analysis of a Horizontal Axis Wind Turbine by Vortex Trapping Cavity

Experimental and Numerical Evaluation of Performance of a Variable Pitch Vertical-Axis Wind Turbine

Effects of the Airfoil Section, Chord and Twist Angle Distributions on the Starting Torque of Small Horizontal Axis Wind Turbines

Alternative Blade Profile Based on Savonius Concept for Effective Wind Energy Harvesting

Performance Enhancement Using Different Nitromethane Blends in a Small Two-Stroke Engine

A Modular Mechanism for Downhole Weight-on-Bit and Torque Reaction in Small Diameter Boreholes

Determination of Effective Drag Forces and Torques for Jam Release During Drilling and Workover Operations in Directional Wells

Influence of Varying the Stage Aspect Ratio on the Performance of Multi-Stage Savonius Wind Rotors

Design and Fabrication of Stirling Engine for Solar Power Application

On the Performance Enhancement of the Three-Blade Savonius Wind Turbine Implementing Opening Valve

Use of Machine Learning and Data Analytics to Detect Downhole Abnormalities While Drilling Horizontal Wells, With Real Case Study

Performance Evaluation of a 1 kW Variable Pitch-Straight Blade Vertical Axis Wind Turbine

Experimental and Theoretical Studies for Improving the Performance of a Modified Shape Savonius Wind Turbine

New Approach to Stiff-String Torque and Drag Modeling for Well Planning

Optimization-Based Energy Management Strategy for a 48-V Mild Parallel Hybrid Electric Power System

Two-Dimensional Computational Fluid Dynamics Study on the Performance of Twin Vertical Axis Wind Turbine With Deflector

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