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Journal Articles

Flow in a Single Stage Centrifugal Fan With Vaneless Diffuser and Peripheral Louver Outlets

Hongmin Li
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Flows In Complex Systems
J. Fluids Eng. October 2012, 134(10): 101101.
https://doi.org/10.1115/1.4006695
Published Online: September 28, 2012
View Article titled, Flow in a Single Stage Centrifugal Fan With Vaneless Diffuser and Peripheral Louver Outlets
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Topics: Energy dissipation, Flow (Dynamics), Impellers, Pressure, Vaneless diffusers, Diffusers
Journal Articles

Effects of Seal Geometry on Dynamic Impeller Fluid Forces and Moments

Yoshiki Yoshida, Associate Professor, Yoshinobu Tsujimoto, Professor, Goh Morimoto, Graduate Student, Hiroki Nishida, Undergraduate Student, Shigeki Morii, Deputy Manager
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. September 2003, 125(5): 786–795.
https://doi.org/10.1115/1.1598988
Published Online: October 7, 2003
View Article titled, Effects of Seal Geometry on Dynamic Impeller Fluid Forces and Moments
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Topics: Flow (Dynamics), Fluids, Geometry, Impellers, Whirls, Pressure, Diffusers, Vaneless diffusers
Journal Articles

PIV Measurements in the Impeller and the Vaneless Diffuser of a Radial Flow Pump in Design and Off-Design Operating Conditions

G. Wuibaut, G. Bois, P. Dupont, G. Caignaert, M. Stanislas
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. September 2002, 124(3): 791–797.
https://doi.org/10.1115/1.1486473
Published Online: August 19, 2002
View Article titled, PIV Measurements in the Impeller and the Vaneless Diffuser of a Radial Flow Pump in Design and Off-Design Operating Conditions
Open the PDF for PIV Measurements in the Impeller and the Vaneless Diffuser of a Radial Flow Pump in Design and Off-Design Operating Conditions in another window
Topics: Design, Flow (Dynamics), Fluctuations (Physics), Impellers, Pumps, Radial flow, Vaneless diffusers, Blades, Diffusers
Journal Articles

A Numerical Investigation on the Volute/Diffuser Interaction Due to the Axial Distortion at the Impeller Exit

Fahua Gu, Abraham Engeda, Mike Cave, Jean-Luc Di Liberti
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Article
J. Fluids Eng. September 2001, 123(3): 475–483.
https://doi.org/10.1115/1.1385515
Published Online: April 17, 2001
View Article titled, A Numerical Investigation on the Volute/Diffuser Interaction Due to the Axial Distortion at the Impeller Exit
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Topics: Compressors, Diffusers, Flow (Dynamics), Impellers, Design, Vortices, Computational fluid dynamics, Pressure, Vaneless diffusers
Journal Articles

Flow Control of Rotating Stall in a Radial Vaneless Diffuser

Hiromu Tsurusaki, Professor, Takahiro Kinoshita, Former Graduate Student
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. June 2001, 123(2): 281–286.
https://doi.org/10.1115/1.1351174
Published Online: December 1, 2000
View Article titled, Flow Control of Rotating Stall in a Radial Vaneless Diffuser
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Topics: Diffusers, Flow (Dynamics), Impellers, Vaneless diffusers, Uncertainty, Flow control, Pressure, Jets, Nozzles
Journal Articles

Passive Control of Rotating Stall in a Parallel-Wall Vaneless Diffuser by Radial Grooves

Junichi Kurokawa, Professor, Sankar L. Saha, Ph.D Student,, Jun Matsui, Associate Professor,, Takaya Kitahora, Associate Professor,
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. March 2000, 122(1): 90–96.
https://doi.org/10.1115/1.483230
Published Online: December 6, 1999
View Article titled, Passive Control of Rotating Stall in a Parallel-Wall Vaneless Diffuser by Radial Grooves
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Topics: Diffusers, Flow (Dynamics), Vaneless diffusers, Pressure, Passive control
Journal Articles

Study of Vaneless Diffuser Rotating Stall Based on Two-Dimensional Inviscid Flow Analysis

Yoshinobu Tsujimoto, Yoshiki Yoshida, Yasumasa Mori
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. March 1996, 118(1): 123–127.
https://doi.org/10.1115/1.2817489
Published Online: March 1, 1996
View Article titled, Study of Vaneless Diffuser Rotating Stall Based on Two-Dimensional Inviscid Flow Analysis
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Topics: Inviscid flow, Vaneless diffusers, Diffusers, Flow (Dynamics), Impellers, Pressure, Boundary-value problems
Journal Articles

A Study of Performance Improvement for High Specific Speed Centrifugal Compressors by Using Diffusers With Half Guide Vanes

Y. Yoshinaga, T. Kaneki, H. Kobayashi, M. Hoshino
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 1987, 109(4): 359–366.
https://doi.org/10.1115/1.3242672
Published Online: December 1, 1987
View Article titled, A Study of Performance Improvement for High Specific Speed Centrifugal Compressors by Using Diffusers With Half Guide Vanes
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Topics: Compressors, Diffusers, Guide vanes, Pressure, Flow (Dynamics), Flowmeters, Lasers, Vaneless diffusers, Velocimeters
Journal Articles

Lateral Fluid Forces on Whirling Centrifugal Impeller (2nd Report: Experiment in Vaneless Diffuser)

H. Ohashi, H. Shoji
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. June 1987, 109(2): 100–106.
https://doi.org/10.1115/1.3242628
Published Online: June 1, 1987
View Article titled, Lateral Fluid Forces on Whirling Centrifugal Impeller (2nd Report: Experiment in Vaneless Diffuser)
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Topics: Fluids, Impellers, Vaneless diffusers, Whirls, Damping, Rotors, Stiffness
Journal Articles

Lateral Fluid Forces on Whirling Centrifugal Impeller (1st Report: Theory)

H. Shoji, H. Ohashi
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. June 1987, 109(2): 94–99.
https://doi.org/10.1115/1.3242647
Published Online: June 1, 1987
View Article titled, Lateral Fluid Forces on Whirling Centrifugal Impeller (1st Report: Theory)
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Topics: Fluids, Impellers, Whirls, Diffusers, Flow (Dynamics), Guide vanes, Damping, Fluctuations (Physics), Rotors, Vaneless diffusers
Journal Articles

Radial Vaneless Diffusers: A Re-Examination of the Theories of Dean and Senoo and of Johnston and Dean

M. Inoue
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. March 1983, 105(1): 21–27.
https://doi.org/10.1115/1.3240935
Published Online: March 1, 1983
View Article titled, Radial Vaneless Diffusers: A Re-Examination of the Theories of Dean and Senoo and of Johnston and Dean
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Topics: Vaneless diffusers, Flow (Dynamics), Pressure, Friction, Impellers, Shear (Mechanics), Wakes
Journal Articles

Discussion: “Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow” (Senoo, Yasutoshi, and Kinoshita, Yoshifumi, 1977, ASME J. Fluids Eng., 99, pp. 98–102)

C. Rodgers
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. March 1977, 99(1): 102.
https://doi.org/10.1115/1.3448498
Published Online: March 1, 1977
View Article titled, Discussion: “Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow” (Senoo, Yasutoshi, and Kinoshita, Yoshifumi, 1977, ASME J. Fluids Eng., 99, pp. 98–102)
Open the PDF for Discussion: “Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow” (Senoo, Yasutoshi, and Kinoshita, Yoshifumi, 1977, ASME J. Fluids Eng., 99, pp. 98–102) in another window
Topics: Flow (Dynamics), Fluids, Vaneless diffusers
Journal Articles

Discussion: “Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow” (Senoo, Yasutoshi, and Kinoshita, Yoshifumi, 1977, ASME J. Fluids Eng., 99, pp. 98–102)

W. Jansen
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. March 1977, 99(1): 102–103.
https://doi.org/10.1115/1.3448499
Published Online: March 1, 1977
View Article titled, Discussion: “Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow” (Senoo, Yasutoshi, and Kinoshita, Yoshifumi, 1977, ASME J. Fluids Eng., 99, pp. 98–102)
Open the PDF for Discussion: “Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow” (Senoo, Yasutoshi, and Kinoshita, Yoshifumi, 1977, ASME J. Fluids Eng., 99, pp. 98–102) in another window
Topics: Flow (Dynamics), Fluids, Vaneless diffusers
Journal Articles

Closure to “Discussions of ‘Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow’” (1977, ASME J. Fluids Eng., 99, pp. 102–103)

Yasutoshi Senoo, Yoshifumi Kinoshita
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. March 1977, 99(1): 103.
https://doi.org/10.1115/1.3448500
Published Online: March 1, 1977
View Article titled, Closure to “Discussions of ‘Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow’” (1977, ASME J. Fluids Eng., 99, pp. 102–103)
Open the PDF for Closure to “Discussions of ‘Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow’” (1977, ASME J. Fluids Eng., 99, pp. 102–103) in another window
Topics: Flow (Dynamics), Fluids, Vaneless diffusers
Journal Articles

Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers

Yasutoshi Senoo, Yoshifumi Kinoshita, Masahiro Ishida
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. March 1977, 99(1): 104–111.
https://doi.org/10.1115/1.3448501
Published Online: March 1, 1977
View Article titled, Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers
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Topics: Flow (Dynamics), Vaneless diffusers, Diffusers, Integral equations, Momentum
Journal Articles

Discussion: “Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers” (Senoo, Yasutoshi, Kinoshita, Yoshifumi, and Ishida, Masahiro, 1977, ASME J. Fluids Eng., 99, pp. 104–111)

S. Baghdadi
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. March 1977, 99(1): 111–112.
https://doi.org/10.1115/1.3448502
Published Online: March 1, 1977
View Article titled, Discussion: “Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers” (Senoo, Yasutoshi, Kinoshita, Yoshifumi, and Ishida, Masahiro, 1977, ASME J. Fluids Eng., 99, pp. 104–111)
Open the PDF for Discussion: “Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers” (Senoo, Yasutoshi, Kinoshita, Yoshifumi, and Ishida, Masahiro, 1977, ASME J. Fluids Eng., 99, pp. 104–111) in another window
Topics: Flow (Dynamics), Fluids, Vaneless diffusers
Journal Articles

Discussion: “Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers” (Senoo, Yasutoshi, Kinoshita, Yoshifumi, and Ishida, Masahiro, 1977, ASME J. Fluids Eng., 99, pp. 104–111)

J. P. Johnston
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. March 1977, 99(1): 112.
https://doi.org/10.1115/1.3448503
Published Online: March 1, 1977
View Article titled, Discussion: “Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers” (Senoo, Yasutoshi, Kinoshita, Yoshifumi, and Ishida, Masahiro, 1977, ASME J. Fluids Eng., 99, pp. 104–111)
Open the PDF for Discussion: “Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers” (Senoo, Yasutoshi, Kinoshita, Yoshifumi, and Ishida, Masahiro, 1977, ASME J. Fluids Eng., 99, pp. 104–111) in another window
Topics: Flow (Dynamics), Fluids, Vaneless diffusers
Journal Articles

Discussion: “Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers” (Senoo, Yasutoshi, Kinoshita, Yoshifumi, and Ishida, Masahiro, 1977, ASME J. Fluids Eng., 99, pp. 104–111)

W. Jansen
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. March 1977, 99(1): 112–113.
https://doi.org/10.1115/1.3448504
Published Online: March 1, 1977
View Article titled, Discussion: “Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers” (Senoo, Yasutoshi, Kinoshita, Yoshifumi, and Ishida, Masahiro, 1977, ASME J. Fluids Eng., 99, pp. 104–111)
Open the PDF for Discussion: “Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers” (Senoo, Yasutoshi, Kinoshita, Yoshifumi, and Ishida, Masahiro, 1977, ASME J. Fluids Eng., 99, pp. 104–111) in another window
Topics: Flow (Dynamics), Fluids, Vaneless diffusers
Journal Articles

Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow

Yasutoshi Senoo, Yoshifumi Kinoshita
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. March 1977, 99(1): 98–102.
https://doi.org/10.1115/1.3448577
Published Online: March 1, 1977
View Article titled, Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow
Open the PDF for Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow in another window
Topics: Flow (Dynamics), Vaneless diffusers, Diffusers, Boundary layers, Mach number, Reynolds number
Journal Articles

Closure to “Discussions of ‘Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers’” (1977, ASME J. Fluids Eng., 99, pp. 111–113)

Yasutoshi Senoo, Yoshifumi Kinoshita, Masahiro Ishida
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. March 1977, 99(1): 113–114.
https://doi.org/10.1115/1.3448505
Published Online: March 1, 1977
View Article titled, Closure to “Discussions of ‘Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers’” (1977, ASME J. Fluids Eng., 99, pp. 111–113)
Open the PDF for Closure to “Discussions of ‘Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers’” (1977, ASME J. Fluids Eng., 99, pp. 111–113) in another window
Topics: Flow (Dynamics), Fluids, Vaneless diffusers