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Proceedings of the 31st IAHR Symposium on Hydraulic Machinery and Systems (Trondheim, 2022)

ID Title Authors Year
30504 Optimization of Francis Turbine Runner for Variable Speed Operations with Minimization of Sediment Erosion
Amul Ghimire; Saroj Gautam; Sailesh Chitrakar; Hari Prasad Neopane
2022
30505 Sensitivity Analysis of a Swirling Flow to the GEKO Model
J. Kranenbarg; P. P Jonsson; B. G Mulu; M. J Cervantes
2022
30506 Repeatability and Operational Setting of Newly Developed Francis Turbine Test Rig
Sandeep Kumar; Subodh Khullar; Bhupendra K. Gandhi
2022
30507 A Simulation Study of Hydraulic Vibration Caused by Clearance Flow in a Pump Turbine
H. P. Hu; M. Xia; M. Qiao; W. Wang; J. Z Wang; Z. W Wang
2022
30508 Characterization of the Hydrodynamic Instabilities in a Pump-Turbine Operating at Part Load in Turbine Mode
G. Cavazzini; G. Zanetti; A. Santolin; G. Ardizzon
2022
30509 Evaluation of Startup Time for a Model Contra-Rotating Pump-Turbine in Pump-Mode
J. Fahlbeck; H. Nilsson; S. Salehi
2022
30510 Experimental Analysis of a Centrifugal Pump in Pump Mode and Turbine Mode
N. Pokharel; P. Sapkota; A. Ghimire; B. S Thapa; B. Thapa
2022
30511 Flow Characteristics Analysis of a High-Head Prototype Pump-Turbine During Turbine Start-Up: Effects of the Clearance
Shaozheng Zhang; Xingxing Huang; Xilong Yin; Huili Bi; Zhengwei Wang
2022
30512 Experimental Investigation of Flow Inside the Back-Sidewall Gaps of Centrifugal Pump and Its Impact on Axial Thrust
L. Zemanova; P. Rudolf; P. Zubik
2022
30513 Fluid-Structure Coupling Analysis of a Pump-Turbine Unit During the Pump Shutdown Transient Process
Mengqi Yang; Xingxing Huang; Qilian He; Huili Bi; Dongyang Hu; Dejiang Hu; Zhengwei Wang
2022

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