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Yasunari Kamada
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Proceedings Papers

Experimental Study of a Straight-Bladed Vertical Axis Wind Turbine With a Directed Guide Vane Row

Manabu Takao, Hiroyuki Takita, Yohei Saito, Takao Maeda, Yasunari Kamada, Kazuhiko Toshimitsu
Proc. ASME. OMAE2009, Volume 4: Ocean Engineering; Ocean Renewable Energy; Ocean Space Utilization, Parts A and B, 1093-1099, May 31–June 5, 2009
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2009-80081
https://doi.org/10.1115/OMAE2009-80081
View Paper titled, Experimental Study of a Straight-Bladed Vertical Axis Wind Turbine With a Directed Guide Vane Row
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Topics: Guide vanes, Vertical axis wind turbines, Geometry, Blades, Wind tunnels, Chords (Trusses), Plates (structures), Rotors, Torque, Turbines
Proceedings Papers

A Straight-Bladed Vertical Axis Wind Turbine With a Directed Guide Vane: Mechanism of Performance Improvement

Hideki Kuma, Manabu Takao, Toshiyuki Beppu, Takao Maeda, Yasunari Kamada, Kyoji Kamemoto
Proc. ASME. OMAE2008, Volume 6: Nick Newman Symposium on Marine Hydrodynamics; Yoshida and Maeda Special Symposium on Ocean Space Utilization; Special Symposium on Offshore Renewable Energy, 617-623, June 15–20, 2008
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2008-57233
https://doi.org/10.1115/OMAE2008-57233
View Paper titled, A Straight-Bladed Vertical Axis Wind Turbine With a Directed Guide Vane: Mechanism of Performance Improvement
Open the PDF for A Straight-Bladed Vertical Axis Wind Turbine With a Directed Guide Vane: Mechanism of Performance Improvement in another window
Topics: Guide vanes, Vertical axis wind turbines, Vortices
Proceedings Papers

A Straight-Bladed Vertical Axis Wind Turbine With a Directed Guide Vane Row

Manabu Takao, Takao Maeda, Yasunari Kamada, Michiaki Oki, Hideki Kuma
Proc. ASME. FEDSM2007, Volume 2: Fora, Parts A and B, 1051-1055, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37422
https://doi.org/10.1115/FEDSM2007-37422
View Paper titled, A Straight-Bladed Vertical Axis Wind Turbine With a Directed Guide Vane Row
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Topics: Guide vanes, Vertical axis wind turbines
Proceedings Papers

Measurement of Unsteady Aerodynamics Load on the Blade of Field Horizontal Axis Wind Turbine

Takao Maeda, Yasunari Kamada, Keita Naito, Yuu Ouchi, Masayoshi Kozawa
Proc. ASME. FEDSM2007, Volume 2: Fora, Parts A and B, 1057-1061, July 30–August 2, 2007
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2007-37448
https://doi.org/10.1115/FEDSM2007-37448
View Paper titled, Measurement of Unsteady Aerodynamics Load on the Blade of Field Horizontal Axis Wind Turbine
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Topics: Aerodynamics, Blades, Horizontal axis wind turbines, Stress, Oscillations, Fluid-dynamic forces, Pressure, Inflow, Strain gages, Wind turbines
Proceedings Papers

Feasibility Studies on a Small-Scale Wind Turbine for the Mountainous Area

Yasunari Kamada, Kazuma Yamanaka, Takao Maeda, Yukimaru Shimizu
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 2541-2547, July 6–10, 2003
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2003-45358
https://doi.org/10.1115/FEDSM2003-45358
View Paper titled, Feasibility Studies on a Small-Scale Wind Turbine for the Mountainous Area
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Topics: Wind turbines, Blades, Electromagnetic induction, Flow (Dynamics), Generators, Rotors, Wind velocity
Proceedings Papers

Detailed Flow Analysis Around Blade Tip With a Mie Vane in Case of Different Blade Aspect Ratios and Different Reynolds Numbers

Yukimaru Shimizu, Edmond Ismaili, Yasunari Kamada, Takao Maeda
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 2599-2606, July 6–10, 2003
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2003-45367
https://doi.org/10.1115/FEDSM2003-45367
View Paper titled, Detailed Flow Analysis Around Blade Tip With a Mie Vane in Case of Different Blade Aspect Ratios and Different Reynolds Numbers
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Topics: Blades, Flow (Dynamics), Reynolds number, Corners (Structural elements), Flow visualization, Horizontal axis wind turbines, Rotors, Vortices
Journal Articles

Rotor Blade Sectional Performance Under Yawed Inflow Conditions

Takao Maeda, Yasunari Kamada, Jun Suzuki, Hideyasu Fujioka
Journal: Journal of Solar Energy Engineering
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. August 2008, 130(3): 031018.
https://doi.org/10.1115/1.2931514
Published Online: July 16, 2008
View Article titled, Rotor Blade Sectional Performance Under Yawed Inflow Conditions
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Topics: Aerodynamics, Blades, Inflow, Pressure, Rotors, Yaw, Wind turbines, Wind tunnels
Journal Articles

Studies on a Horizontal Axis Wind Turbine With Passive Pitch-Flap Mechanism (Performance and Flow Analysis Around Wind Turbine)

Yukimaru Shimizu, Yasunari Kamada
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. September 2001, 123(3): 516–522.
https://doi.org/10.1115/1.1375817
Published Online: March 1, 2001
View Article titled, Studies on a Horizontal Axis Wind Turbine With Passive Pitch-Flap Mechanism (Performance and Flow Analysis Around Wind Turbine)
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Topics: Flow (Dynamics), Rotors, Wind turbines, Flow visualization, Blades, Horizontal axis wind turbines, Wind velocity