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Umang H. Rathod
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Journal Articles

On the Application of Bio-Inspired Sea-Pen Blades in a Savonius Wind Rotor: A Three-Dimensional Computational Analysis

Chetan S. Nalavade, Umang H. Rathod, Ujjwal K. Saha, Vinayak Kulkarni
Journal: Journal of Energy Resources Technology, Part A: Sustainable and Renewable Energy
Publisher: ASME
Article Type: Research Papers
J. Energy Res. Technol. Part A. January 2025, 1(1): 011302.
Paper No: JERTA-24-1269
https://doi.org/10.1115/1.4066105
Published Online: November 22, 2024
View Article titled, On the Application of Bio-Inspired Sea-Pen Blades in a Savonius Wind Rotor: A Three-Dimensional Computational Analysis
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Journal Articles

Bioinspired Fluid Dynamic Designs of Vertical-Axis Turbines: State-of-the-Art Review and the Way Forward

Umang H. Rathod, Ujjwal K. Saha, Vinayak Kulkarni
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Review Articles
J. Fluids Eng. September 2024, 146(9): 090801.
Paper No: FE-23-1438
https://doi.org/10.1115/1.4064753
Published Online: April 12, 2024
View Article titled, Bioinspired Fluid Dynamic Designs of Vertical-Axis Turbines: State-of-the-Art Review and the Way Forward
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Topics: Biomimetics, Blades, Turbines, Design
Proceedings Papers

A Systematic Probe Into the Starting Torque Characteristics of a Bio-Inspired Orange Sea-Pen Bladed Savonius Wind Rotor

Umang H. Rathod, Chetan S. Nalavade, Ujjwal K. Saha, Vinayak Kulkarni
Proc. ASME. GT2023, Volume 14: Wind Energy, V014T37A009, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102811
https://doi.org/10.1115/GT2023-102811
View Paper titled, A Systematic Probe Into the Starting Torque Characteristics of a Bio-Inspired Orange Sea-Pen Bladed Savonius Wind Rotor
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Topics: Biomimetics, Blades, Probes, Rotors, Savonius wind turbines, Seas, Torque, Wind, Wind tunnels
Proceedings Papers

Computational Analysis of a Savonius Wind Rotor Using Bio-Inspired Corrugated Blades

Umang H. Rathod, Vinayak Kulkarni, Ujjwal K. Saha
Proc. ASME. GT2023, Volume 14: Wind Energy, V014T37A008, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102801
https://doi.org/10.1115/GT2023-102801
View Paper titled, Computational Analysis of a Savonius Wind Rotor Using Bio-Inspired Corrugated Blades
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Topics: Biomimetics, Blades, Rotors, Savonius wind turbines, Wind
Journal Articles

Evolving a Bio-Inspired Blade Shape of the Drag-Based Vertical-Axis Wind Rotor Derived From Orange Sea Pen ( Ptilosarcus Gurneyi )

Umang H. Rathod, Vinayak Kulkarni, Ujjwal K. Saha
Journal: Journal of Solar Energy Engineering
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. June 2023, 145(3): 031007.
Paper No: SOL-22-1112
https://doi.org/10.1115/1.4055914
Published Online: November 11, 2022
View Article titled, Evolving a Bio-Inspired Blade Shape of the Drag-Based Vertical-Axis Wind Rotor Derived From Orange Sea Pen ( Ptilosarcus Gurneyi )
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Topics: Blades, Rotors, Savonius wind turbines, Seas, Shapes, Biomimetics, Flow (Dynamics), Drag (Fluid dynamics)
Journal Articles

Predicting the Optimum Performance of a Vertical-Axis Savonius Wind Rotor With Parametric Modeling Using Artificial Neural Network and Golden Section Method

Umang H Rathod, Vinayak Kulkarni, Ujjwal K. Saha
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. April 2023, 23(2): 021016.
Paper No: JCISE-22-1052
https://doi.org/10.1115/1.4054691
Published Online: July 21, 2022
View Article titled, Predicting the Optimum Performance of a Vertical-Axis Savonius Wind Rotor With Parametric Modeling Using Artificial Neural Network and Golden Section Method
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Topics: Artificial neural networks, Rotors, Savonius wind turbines, Design, Wind, Algorithms
Journal Articles

On the Application of Machine Learning in Savonius Wind Turbine Technology: An Estimation of Turbine Performance Using Artificial Neural Network and Genetic Expression Programming

Umang H. Rathod, Vinayak Kulkarni, Ujjwal K. Saha
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. June 2022, 144(6): 061301.
Paper No: JERT-21-1247
https://doi.org/10.1115/1.4051736
Published Online: August 4, 2021
View Article titled, On the Application of Machine Learning in Savonius Wind Turbine Technology: An Estimation of Turbine Performance Using Artificial Neural Network and Genetic Expression Programming
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Topics: Artificial neural networks, Computer programming, Savonius wind turbines, Rotors
Journal Articles

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

Parag K. Talukdar, Nur Alom, Umang H. Rathod, Vinayak Kulkarni
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. April 2022, 144(4): 041304.
Paper No: JERT-20-2137
https://doi.org/10.1115/1.4051675
Published Online: July 20, 2021
View Article titled, Alternative Blade Profile Based on Savonius Concept for Effective Wind Energy Harvesting
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Topics: Blades, Flow (Dynamics), Pressure, Rotors, Savonius wind turbines, Torque, Shapes, Drag (Fluid dynamics), Wind, Design
Journal Articles

Effect of Capped Vents on Torque Distribution of a Semicircular-Bladed Savonius Wind Rotor

Umang H. Rathod, Parag K. Talukdar, Vinayak Kulkarni, Ujjwal K. Saha
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research-Article
J. Energy Resour. Technol. October 2019, 141(10): 101201.
Paper No: JERT-19-1095
https://doi.org/10.1115/1.4043791
Published Online: May 29, 2019
View Article titled, Effect of Capped Vents on Torque Distribution of a Semicircular-Bladed Savonius Wind Rotor
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Topics: Blades, Rotors, Savonius wind turbines, Torque, Vents, Pressure, Flow (Dynamics)