1-14 of 14
Ruofu Xiao
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

Effects of Lean Mode of Blade Trailing Edge on Pressure Fluctuation Characteristics of a Vertical Centrifugal Pump With Vaned Diffuser

Yongshun Zeng, Zhifeng Yao, Ran Tao, Weichao Liu, Ruofu Xiao
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2021, 143(11): 111201.
Paper No: FE-20-1697
https://doi.org/10.1115/1.4051386
Published Online: June 28, 2021
View Article titled, Effects of Lean Mode of Blade Trailing Edge on Pressure Fluctuation Characteristics of a Vertical Centrifugal Pump With Vaned Diffuser
Open the PDF for Effects of Lean Mode of Blade Trailing Edge on Pressure Fluctuation Characteristics of a Vertical Centrifugal Pump With Vaned Diffuser in another window
Topics: Flow (Dynamics), Pressure, Blades, Impellers, Fluctuations (Physics), Centrifugal pumps
Journal Articles

Propagation of Shock Wave at the Cavitation Bubble Expansion Stage Induced by a Nanosecond Laser Pulse

Siyuan Geng, Zhifeng Yao, Qiang Zhong, Yuxin Du, Ruofu Xiao, Fujun Wang
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2021, 143(5): 051209.
Paper No: FE-20-1664
https://doi.org/10.1115/1.4049933
Published Online: March 4, 2021
View Article titled, Propagation of Shock Wave at the Cavitation Bubble Expansion Stage Induced by a Nanosecond Laser Pulse
Open the PDF for Propagation of Shock Wave at the Cavitation Bubble Expansion Stage Induced by a Nanosecond Laser Pulse in another window
Topics: Bubbles, Lasers, Shock waves, Cavitation
Journal Articles

On the Vortical Characteristics of Horn-Like Vortices in Stator Corner Separation Flow in an Axial Flow Pump

Chaoyue Wang, Fujun Wang, Lihua Xie, Benhong Wang, Zhifeng Yao, Ruofu Xiao
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2021, 143(6): 061201.
Paper No: FE-20-1496
https://doi.org/10.1115/1.4049687
Published Online: February 19, 2021
View Article titled, On the Vortical Characteristics of Horn-Like Vortices in Stator Corner Separation Flow in an Axial Flow Pump
Open the PDF for On the Vortical Characteristics of Horn-Like Vortices in Stator Corner Separation Flow in an Axial Flow Pump in another window
Topics: Corners (Structural elements), Flow (Dynamics), Separation (Technology), Stators, Vortices, Vorticity, Pumps, Axial flow, Deformation, Pressure
Journal Articles

Influence of Tip Clearance on the Hydrodynamic Damping Characteristics of a Hydrofoil

Yongshun Zeng, Zhifeng Yao, Shijie Zhang, Fujun Wang, Ruofu Xiao
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2021, 143(6): 061202.
Paper No: FE-20-1565
https://doi.org/10.1115/1.4049675
Published Online: February 19, 2021
View Article titled, Influence of Tip Clearance on the Hydrodynamic Damping Characteristics of a Hydrofoil
Open the PDF for Influence of Tip Clearance on the Hydrodynamic Damping Characteristics of a Hydrofoil in another window
Topics: Clearances (Engineering), Damping, Hydrofoil, Stiffness, Fluids, Water, Computational fluid dynamics
Journal Articles

Investigation on the Horn-Like Vortices in Stator Corner Separation Flow in an Axial Flow Pump

Chaoyue Wang, Fujun Wang, Yuan Tang, Benhong Wang, Zhifeng Yao, Ruofu Xiao
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2020, 142(7): 071208.
Paper No: FE-19-1806
https://doi.org/10.1115/1.4046376
Published Online: March 27, 2020
View Article titled, Investigation on the Horn-Like Vortices in Stator Corner Separation Flow in an Axial Flow Pump
Open the PDF for Investigation on the Horn-Like Vortices in Stator Corner Separation Flow in an Axial Flow Pump in another window
Topics: Axial flow, Corners (Structural elements), Flow (Dynamics), Guide vanes, Pressure, Pumps, Separation (Technology), Vortices, Stators, Computer simulation
Journal Articles

Experimental Investigation on Pressure Fluctuation Reduction in a Double Suction Centrifugal Pump: Influence of Impeller Stagger and Blade Geometry

Yongshun Zeng, Zhifeng Yao, Fujun Wang, Ruofu Xiao, Chenglian He
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. April 2020, 142(4): 041202.
Paper No: FE-19-1308
https://doi.org/10.1115/1.4045208
Published Online: January 24, 2020
View Article titled, Experimental Investigation on Pressure Fluctuation Reduction in a Double Suction Centrifugal Pump: Influence of Impeller Stagger and Blade Geometry
Open the PDF for Experimental Investigation on Pressure Fluctuation Reduction in a Double Suction Centrifugal Pump: Influence of Impeller Stagger and Blade Geometry in another window
Topics: Blades, Impellers, Pressure, Suction, Geometry, Centrifugal pumps, Design, Fluctuations (Physics)
Proceedings Papers

Numerical Investigation of Pressure Pulsation in Vaneless Region of a High Speed Centrifugal Pump

Yongshun Zeng, Min Yang, Yuqing Zhai, Zhifeng Yao, Fujun Wang, Ruofu Xiao
Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A015, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-4912
https://doi.org/10.1115/AJKFluids2019-4912
View Paper titled, Numerical Investigation of Pressure Pulsation in Vaneless Region of a High Speed Centrifugal Pump
Open the PDF for Numerical Investigation of Pressure Pulsation in Vaneless Region of a High Speed Centrifugal Pump in another window
Topics: Centrifugal pumps, Computer simulation, Pressure, Rotors, Stators
Proceedings Papers

Numerical and Experimental Investigation on the Radial Force Characteristic of a Large Double Suction Centrifugal Pump in a Real Pumping Station

Zhifeng Yao, Fujun Wang, Zichao Zhang, Ruofu Xiao, Chenglian He
Proc. ASME. AJKFluids2015, Volume 1: Symposia, V001T33A015, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-33468
https://doi.org/10.1115/AJKFluids2015-33468
View Paper titled, Numerical and Experimental Investigation on the Radial Force Characteristic of a Large Double Suction Centrifugal Pump in a Real Pumping Station
Open the PDF for Numerical and Experimental Investigation on the Radial Force Characteristic of a Large Double Suction Centrifugal Pump in a Real Pumping Station in another window
Topics: Centrifugal pumps, Pumping stations, Suction, Flow (Dynamics), Pumps, Displacement, Impellers, Wear, Design, Stability
Proceedings Papers

Effect of Double-Volute Casing on Impeller Radial Force for a Large Double-Suction Centrifugal Pump

Zichao Zhang, Fujun Wang, Zhifeng Yao, Ruofu Xiao
Proc. ASME. AJKFluids2015, Volume 1: Symposia, V001T33A016, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-33493
https://doi.org/10.1115/AJKFluids2015-33493
View Paper titled, Effect of Double-Volute Casing on Impeller Radial Force for a Large Double-Suction Centrifugal Pump
Open the PDF for Effect of Double-Volute Casing on Impeller Radial Force for a Large Double-Suction Centrifugal Pump in another window
Topics: Centrifugal pumps, Impellers, Suction, Blades, Computational fluid dynamics, Fatigue failure, Geometry, Pressure, Pumps, Stability
Journal Articles

Multiobjective Optimization Design of a Pump–Turbine Impeller Based on an Inverse Design Using a Combination Optimization Strategy

Wei Yang, Ruofu Xiao
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. January 2014, 136(1): 014501.
Paper No: FE-13-1312
https://doi.org/10.1115/1.4025454
Published Online: October 15, 2013
View Article titled, Multiobjective Optimization Design of a Pump–Turbine Impeller Based on an Inverse Design Using a Combination Optimization Strategy
Open the PDF for Multiobjective Optimization Design of a Pump–Turbine Impeller Based on an Inverse Design Using a Combination Optimization Strategy in another window
Topics: Blades, Design, Impellers, Optimization, Pump turbines, Computational fluid dynamics, Pumps, Turbines
Journal Articles

Analysis of S Characteristics and Pressure Pulsations in a Pump-Turbine With Misaligned Guide Vanes

Hui Sun, Ruofu Xiao, Weichao Liu, Fujun Wang
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2013, 135(5): 051101.
Paper No: FE-12-1122
https://doi.org/10.1115/1.4023647
Published Online: March 29, 2013
View Article titled, Analysis of S Characteristics and Pressure Pulsations in a Pump-Turbine With Misaligned Guide Vanes
Open the PDF for Analysis of S Characteristics and Pressure Pulsations in a Pump-Turbine With Misaligned Guide Vanes in another window
Topics: Fluctuations (Physics), Guide vanes, Pressure, Pump turbines, Flow (Dynamics)
Proceedings Papers

Experimental Investigation of Relationship Between Pressure Fluctuations and Vibrations for a Double Suction Centrifugal Pump

Zhifeng Yao, Fujun Wang, Ruofu Xiao, Chenglian He, Zhuqing Liu
Proc. ASME. AJK2011, ASME-JSME-KSME 2011 Joint Fluids Engineering Conference: Volume 1, Symposia – Parts A, B, C, and D, 61-68, July 24–29, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJK2011-06014
https://doi.org/10.1115/AJK2011-06014
View Paper titled, Experimental Investigation of Relationship Between Pressure Fluctuations and Vibrations for a Double Suction Centrifugal Pump
Open the PDF for Experimental Investigation of Relationship Between Pressure Fluctuations and Vibrations for a Double Suction Centrifugal Pump in another window
Topics: Centrifugal pumps, Fluctuations (Physics), Pressure, Suction, Vibration, Flow (Dynamics), Blades, Signals, Energy consumption, Fast Fourier transforms
Journal Articles

Experimental Investigation of Time-Frequency Characteristics of Pressure Fluctuations in a Double-Suction Centrifugal Pump

Zhifeng Yao, Fujun Wang, Lixia Qu, Ruofu Xiao, Chenglian He, Min Wang
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. October 2011, 133(10): 101303.
https://doi.org/10.1115/1.4004959
Published Online: October 4, 2011
View Article titled, Experimental Investigation of Time-Frequency Characteristics of Pressure Fluctuations in a Double-Suction Centrifugal Pump
Open the PDF for Experimental Investigation of Time-Frequency Characteristics of Pressure Fluctuations in a Double-Suction Centrifugal Pump in another window
Topics: Flow (Dynamics), Fluctuations (Physics), Pressure, Suction, Centrifugal pumps, Pumps, Impellers, Blades
Proceedings Papers

Experimental and Numerical Analysis of Pressure Pulsation in Francis Turbine

Yexiang Xiao, Zhengwei Wang, Zongguo Yan, Yongyao Luo, Ruofu Xiao, Guangjie Peng, Peng Xue
Proc. ASME. FEDSM2008, Volume 1: Symposia, Parts A and B, 1179-1185, August 10–14, 2008
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2008-55238
https://doi.org/10.1115/FEDSM2008-55238
View Paper titled, Experimental and Numerical Analysis of Pressure Pulsation in Francis Turbine
Open the PDF for Experimental and Numerical Analysis of Pressure Pulsation in Francis Turbine in another window
Topics: Francis turbines, Hydraulic turbines, Numerical analysis, Pressure, Unsteady flow