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Journal Articles

Stochastic Behavior (Randomness) of Desinent Cavitation

R. Oba, T. Ikohagi, Y. Ito, H. Miyakura, K. Sato
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 1986, 108(4): 438–443.
https://doi.org/10.1115/1.3242601
Published Online: December 1, 1986
View Articletitled, Stochastic Behavior (Randomness) of Desinent Cavitation
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Topics: Cavitation, Chaos, Sound pressure, Water
Journal Articles

A Limited Role of Separation Bubble in Desinent Cavitation

Y. Ito, R. Oba
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. March 1985, 107(1): 121–125.
https://doi.org/10.1115/1.3242427
Published Online: March 1, 1985
View Articletitled, A Limited Role of Separation Bubble in Desinent Cavitation
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Topics: Bubbles, Cavitation, Separation (Technology), Internal flow
Journal Articles

Closure to “Discussion of ‘A Limited Role of Separation Bubble in Desinent Cavitation’” (1985, ASME J. Fluids Eng., 107, p. 126)

Y. Ito, R. Oba
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. March 1985, 107(1): 126.
https://doi.org/10.1115/1.3242429
Published Online: March 1, 1985
View Articletitled, Closure to “Discussion of ‘A Limited Role of Separation Bubble in Desinent Cavitation’” (1985, ASME J. Fluids Eng., 107, p. 126)
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Topics: Bubbles, Fluids, Separation (Technology)
Journal Articles

Cavitation in an Extremely Limited Flow Through Very Small Orifices

R. Oba, T. Ikohagi, K. T. Kim
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. March 1982, 104(1): 94–98.
https://doi.org/10.1115/1.3240864
Published Online: March 1, 1982
View Articletitled, Cavitation in an Extremely Limited Flow Through Very Small Orifices
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Topics: Cavitation, Flow (Dynamics), Orifices, Turbulence, Water
Journal Articles

Closure to “Discussions of ‘Supercavitating Cavity Observations by Means of Laser Velocimeter’” (1980, ASME J. Fluid Eng., 102, pp. 438–439)

R. Oba, T. Ikohagi, S. Yasu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. December 1980, 102(4): 439–440.
https://doi.org/10.1115/1.3240719
Published Online: December 1, 1980
View Articletitled, Closure to “Discussions of ‘Supercavitating Cavity Observations by Means of Laser Velocimeter’” (1980, ASME J. Fluid Eng., 102, pp. 438–439)
Open the PDF for Closure to “Discussions of ‘Supercavitating Cavity Observations by Means of Laser Velocimeter’” (1980, ASME J. Fluid Eng., 102, pp. 438–439) in another window
Topics: Cavities, Fluids, Lasers
Journal Articles

Supercavitating Cavity Observations by Means of Laser Velocimeter

R. Oba, T. Ikohagi, S. Yasu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 1980, 102(4): 433–438.
https://doi.org/10.1115/1.3240716
Published Online: December 1, 1980
View Articletitled, Supercavitating Cavity Observations by Means of Laser Velocimeter
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Topics: Cavities, Lasers, Velocimeters, Separation (Technology), Flow (Dynamics), Ventilation, Cavitation, Cylinders, Pressure, Transients (Dynamics)
Journal Articles

Performance of a Supercavitating Jet-Flapped Hydrofoil Operating at Arbitrary Submergence

R. Oba, K. Sato
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 1975, 97(4): 475–481.
https://doi.org/10.1115/1.3448080
Published Online: December 1, 1975
View Articletitled, Performance of a Supercavitating Jet-Flapped Hydrofoil Operating at Arbitrary Submergence
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Topics: Hydrofoil, Flow (Dynamics), Cavities, Shapes
Journal Articles

Supercavitating Cascade Analysis Based on Momentum Theorem

R. Oba, T. Ikohagi
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. March 1973, 95(1): 113–121.
https://doi.org/10.1115/1.3446943
Published Online: March 1, 1973
View Articletitled, Supercavitating Cascade Analysis Based on Momentum Theorem
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Topics: Cascades (Fluid dynamics), Momentum, Theorems (Mathematics), Cavities, Drag (Fluid dynamics), Errors, Flow (Dynamics), Shapes
Journal Articles

Closure to “Discussion of ‘Off-Design Performance Characteristics of Supercavitating Hydrofoils in Cascade’” (1970, ASME J. Basic Eng., 92, p. 806)

R. Oba
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. December 1970, 92(4): 806.
https://doi.org/10.1115/1.3425144
Published Online: December 1, 1970
View Articletitled, Closure to “Discussion of ‘Off-Design Performance Characteristics of Supercavitating Hydrofoils in Cascade’” (1970, ASME J. Basic Eng., 92, p. 806)
Open the PDF for Closure to “Discussion of ‘Off-Design Performance Characteristics of Supercavitating Hydrofoils in Cascade’” (1970, ASME J. Basic Eng., 92, p. 806) in another window
Topics: Design, Hydrofoil, Performance characterization
Journal Articles

Off-Design Performance Characteristics of Supercavitating Hydrofoils in Cascade

R. Oba
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 1970, 92(4): 797–806.
https://doi.org/10.1115/1.3425142
Published Online: December 1, 1970
View Articletitled, Off-Design Performance Characteristics of Supercavitating Hydrofoils in Cascade
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Topics: Cascades (Fluid dynamics), Design, Hydrofoil, Performance characterization, Chords (Trusses), Drag (Fluid dynamics), Flow (Dynamics), Kaplan turbines