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Journal Articles

Research on the Influence of Impeller Tip Clearance on the Internal Flow Loss of Axial Circulating Pump Under Unpowered Driven Condition

XiaoQi Jia, Hao Lv, ZuChao Zhu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2023, 145(2): 021202.
Paper No: FE-22-1289
https://doi.org/10.1115/1.4055990
Published Online: November 1, 2022
View Article titled, Research on the Influence of Impeller Tip Clearance on the Internal Flow Loss of Axial Circulating Pump Under Unpowered Driven Condition
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Topics: Clearances (Engineering), Energy dissipation, Entropy, Flow (Dynamics), Impellers, Pumps, Blades, Computer simulation, Guide vanes
Journal Articles

Transient Regulating Characteristics of V-Port Ball Valve in Opening and Closing Process

Zhe Lin, Dongrui Wang, Junyu Tao, Zuchao Zhu, Xiaomei Guo
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2022, 144(10): 101201.
Paper No: FE-21-1277
https://doi.org/10.1115/1.4054191
Published Online: May 6, 2022
View Article titled, Transient Regulating Characteristics of V-Port Ball Valve in Opening and Closing Process
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Topics: Flow (Dynamics), Valves, Transients (Dynamics), Internal flow
Journal Articles

A Numerical and Experimental Study of the Time-Averaged and Transient Flow Downstream of a Butterfly Valve

Junyu Tao, Zhe Lin, Guang Zhang, Jingpan Su, Zuchao Zhu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2022, 144(5): 051202.
Paper No: FE-21-1278
https://doi.org/10.1115/1.4052632
Published Online: January 12, 2022
View Article titled, A Numerical and Experimental Study of the Time-Averaged and Transient Flow Downstream of a Butterfly Valve
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Topics: Disks, Flow (Dynamics), Valves
Journal Articles

Influence of Impeller Sinusoidal Tubercle Trailing-Edge on Pressure Pulsation in a Centrifugal Pump at Nominal Flow Rate

Yanpi Lin, Xiaojun Li, Bowen Li, Xiaoqi Jia, Zuchao Zhu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. September 2021, 143(9): 091205.
Paper No: FE-20-1741
https://doi.org/10.1115/1.4050640
Published Online: May 27, 2021
View Article titled, Influence of Impeller Sinusoidal Tubercle Trailing-Edge on Pressure Pulsation in a Centrifugal Pump at Nominal Flow Rate
Open the PDF for Influence of Impeller Sinusoidal Tubercle Trailing-Edge on Pressure Pulsation in a Centrifugal Pump at Nominal Flow Rate in another window
Topics: Centrifugal pumps, Flow (Dynamics), Pressure, Impellers, Blades, Rotors, Stators
Journal Articles

Boundary Vorticity Analysis and Shedding Dynamics of Transient Cavitation Flow Around a Twisted Hydrofoil

Xiaojun Li, Yaoyao Liu, Zuchao Zhu, Peifeng Lin, Linmin Li
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2021, 143(7): 071501.
Paper No: FE-20-1527
https://doi.org/10.1115/1.4050135
Published Online: April 9, 2021
View Article titled, Boundary Vorticity Analysis and Shedding Dynamics of Transient Cavitation Flow Around a Twisted Hydrofoil
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Topics: Cavitation, Cavities, Flow (Dynamics), Flow separation, Hydrofoil, Pressure, Vorticity, Transients (Dynamics), Vortices
Journal Articles

Investigation of Flow Separation Characteristics in a Pump as Turbines Impeller Under the Best Efficiency Point Condition

Tong Lin, Xiaojun Li, Zuchao Zhu, Renhua Xie, Yanpi Lin
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2021, 143(6): 061204.
Paper No: FE-20-1585
https://doi.org/10.1115/1.4049816
Published Online: February 23, 2021
View Article titled, Investigation of Flow Separation Characteristics in a Pump as Turbines Impeller Under the Best Efficiency Point Condition
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Topics: Blades, Flow (Dynamics), Flow separation, Friction, Impellers, Pumps, Pressure, Turbines, Topology, Vortices
Journal Articles

Effect of Shaft Diameter on the Hydrodynamic Torque of Butterfly Valve Disk

Zhe Lin, Dapeng Yin, Junyu Tao, Yi Li, Jin Sun, Zuchao Zhu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2020, 142(11): 111202.
Paper No: FE-19-1761
https://doi.org/10.1115/1.4047795
Published Online: August 7, 2020
View Article titled, Effect of Shaft Diameter on the Hydrodynamic Torque of Butterfly Valve Disk
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Topics: Disks, Pressure, Torque, Valves
Journal Articles

An Experimental and Numerical Study of Regulating Performance and Flow Loss in a V-Port Ball Valve

Junyu Tao, Zhe Lin, Chuanjing Ma, Jiahui Ye, Zuchao Zhu, Yi Li, Wei Mao
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2020, 142(2): 021207.
Paper No: FE-19-1434
https://doi.org/10.1115/1.4044986
Published Online: October 30, 2019
View Article titled, An Experimental and Numerical Study of Regulating Performance and Flow Loss in a V-Port Ball Valve
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Topics: Flow (Dynamics), Pressure, Valves, Pipes
Journal Articles

Flow Unsteadiness and Stability Characteristics of Low-Re Flow Past an Inclined Triangular Cylinder

Wei Zhang, Hui Yang, Hua-Shu Dou, Zuchao Zhu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. December 2017, 139(12): 121203.
Paper No: FE-17-1099
https://doi.org/10.1115/1.4037277
Published Online: September 1, 2017
View Article titled, Flow Unsteadiness and Stability Characteristics of Low-Re Flow Past an Inclined Triangular Cylinder
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Topics: Cylinders, Flow (Dynamics), Stability, Wakes
Proceedings Papers

Numerical Investigation of Flow Instability in Centrifugal Pump Based on Energy Gradient Method

Lulu Zheng, Hua-Shu Dou, Xiaoping Chen, Zuchao Zhu, Baoling Cui
Proc. ASME. GT2016, Volume 2D: Turbomachinery, V02DT44A032, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57589
https://doi.org/10.1115/GT2016-57589
View Paper titled, Numerical Investigation of Flow Instability in Centrifugal Pump Based on Energy Gradient Method
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Topics: Blades, Centrifugal pumps, Computer simulation, Flow (Dynamics), Flow instability, Gradient methods, Impellers, Pressure, Pumps, Reynolds-averaged Navier–Stokes equations
Proceedings Papers

3-D Euler-Lagrange CFD Simulation of Particle Impact on Carrier Fluid Through Gate Valve

Zhe Lin, Xiaodong Ruan, Baoling Cui, Zuchao Zhu
Proc. ASME. FEDSM2012, Volume 1: Symposia, Parts A and B, 469-473, July 8–12, 2012
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2012-72202
https://doi.org/10.1115/FEDSM2012-72202
View Paper titled, 3-D Euler-Lagrange CFD Simulation of Particle Impact on Carrier Fluid Through Gate Valve
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Topics: Computational fluid dynamics, Flow (Dynamics), Fluids, Gates (Closures), Particle collisions, Simulation, Valves
Proceedings Papers

The Influence of Major Diameter Solid Particle on the Double-Channel Pump Performance

Yi Li, Qiaoling Cui, Zuchao Zhu, Zhaohui He, Baoling Cui
Proc. ASME. AJK2011, ASME-JSME-KSME 2011 Joint Fluids Engineering Conference: Volume 1, Symposia – Parts A, B, C, and D, 665-672, July 24–29, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJK2011-22033
https://doi.org/10.1115/AJK2011-22033
View Paper titled, The Influence of Major Diameter Solid Particle on the Double-Channel Pump Performance
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Topics: Abrasion, Computer simulation, Particulate matter, Pumps, Two-phase flow
Proceedings Papers

Characteristic Study of Pressure Fluctuation in Centrifugal Pump

Yuliang Zhang, Zuchao Zhu, Baoling Cui, Yi Li
Proc. ASME. AJK2011, ASME-JSME-KSME 2011 Joint Fluids Engineering Conference: Volume 1, Symposia – Parts A, B, C, and D, 153-161, July 24–29, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJK2011-06028
https://doi.org/10.1115/AJK2011-06028
View Paper titled, Characteristic Study of Pressure Fluctuation in Centrifugal Pump
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Topics: Blades, Centrifugal pumps, Pressure
Proceedings Papers

Trajectory Tracking of a Pneumatic Robot and Its Application in Tele-Calligraphy

Xudong Hu, Ying Chen, Zuchao Zhu, Chuanyu Wu
Proc. ASME. IDETC-CIE2005, Volume 3: 25th Computers and Information in Engineering Conference, Parts A and B, 527-533, September 24–28, 2005
Publisher: American Society of Mechanical Engineers
Paper No: DETC2005-84627
https://doi.org/10.1115/DETC2005-84627
View Paper titled, Trajectory Tracking of a Pneumatic Robot and Its Application in Tele-Calligraphy
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Topics: Robots, Trajectories (Physics), Pneumatic equipment, State feedback, Control systems, Design, Servomechanisms, Simulation