02 | Estimating the degradation ratio caused by attached cavitation on NACA0009 hydrofoil |
03 | Unsteady pressure field analysis in different configurations of decelerated swirling flow with 90° sharp heel elbow |
04 | Building a structural digital twin for the transient behaviour of a hydraulic turbine using modal analysis |
05 | Virtual sensors for indirect strain measurements during Francis turbine startup |
06 | Proper Orthogonal Decomposition of the Unsteady Flow Field in a Butterfly Valve |
07 | Temporal interaction of water hammer factors during the load rejection regimes in a hydropower plant equipped with Francis turbines |
08 | Investigation of the natural modes of a Pelton runner prototype |
09 | On the pump mode shutdown sequence for a model contra-rotating pump-turbine |
10 | Dynamic Stress Prediction during Load Rejections in Hydraulic Turbines |
11 | Analytical and numerical modelling of trapped air pockets in hydraulic pipeline systems |
12 | Modelling and prediction of the fluid-induced quantities in the context of structural vibrations using the imposed modal motion approach |
13 | Upstream influence on the Francis turbine full-load surge Part I: Runner blade cavitation vs. penstock response |
14 | Upstream influence on the Francis turbine full-load surge Part II: The role of penstock dynamics |
15 | Multidisciplinary and parallel optimization of the runner blade of an axial turbine |
16 | Identification of full-load cavitation surge onset in hydropower units through monitoring data clustering |
17 | Investigation of the tailwater flow during hydraulic short circuit operation in the Alqueva II pumped storage power plant |
18 | Localization of cavitation areas using beamforming with acoustic emission sensors on a cavitation channel |
19 | Non-viscous flow simulations of six jet Pelton turbines: The effect of jet interference and of erosion on the performance of the runner |
20 | Dynamic Mode Decomposition of Rotating Vortex Rope Instability |
21 | On the flow-induced pulsating forces during load rejection of a Kaplan turbine model |
22 | Machine learning for transient test sequences in closed-loop hydraulic turbine rigs: optimization of pump operation for stable head |
24 | Influence of pressure reducing valve on water hammer in drinking water pipeline system |
25 | Numerical simulations of cavitating flows in the U9-400 Kaplan turbine model |
27 | Effect of runner blade numbers on inter blade vortices of Francis turbine under best efficiency loading |
28 | Linear Global Stability Analysis of Vortex Shedding Dynamics Around a Bullet-Shaped Bluff Body |
29 | Analysis of unsteady pulsating flows with a modified wall function |
30 | Acoustic-structure interaction in disk-disk configurations in water for high head pump-turbines |
31 | Numerical and Analytical Estimation of the Hydrodynamic Coefficients of a Radial Seal under Whirling Vibrations |
32 | Numerical study on pressure fluctuations in a variable speed pump-turbine with head variations |
33 | Analysis of Vortex Rope Frequencies in the Draft Tube Cone of Francis-type Turbines |
34 | Estimation of runner side chamber behavior of Francis turbines for shaft line dynamics |
35 | CFD for added mass and damping effects on a model Kaplan turbine |
36 | Influence of swirl ratio on the onset of columnar vortices in the mixing part of swirl generator |
37 | Dynamic pressure fluctuations and their mechanical impact on the penstock liner |
38 | Flat free runner with outer ring for reducing the hydraulic instabilities developed in the discharge cone of a Francis turbine |
40 | PIV Measurement analysis on a pulsating jet flow |
41 | Assessment of the cavitational behaviour induced by a symmetrical suction elbow in a centrifugal pump impeller |
42 | FMI Co-simulation 1D-3D SIMSEN-CFX |
43 | Assessment of ancillary services contribution of a Kaplan turbine using different advanced technologies |
44 | Analytical approach for Francis turbine part load resonance risk assessment |
45 | Damage prediction of turbine start-up sequence of a full size frequency converter variable speed pump-turbine using transient stress signals |
46 | Assessing the mileage reduction of a Kaplan turbine hybridized with a battery using digital twins |
47 | Realizable velocity profiles downstream Francis runner for reduction of part load pressure pulsations |
48 | Modal analysis and characterization of a hydrofoil circular cascade test rig for hydrodynamic damping measurements |
49 | In-situ updating of the cam surface for a double regulated bulb turbine |
50 | Cavitation-free Hydro-Kinetic Deep-River Turbine Design and Analysis |
51 | Hydrodynamic Cavitation and Cold Plasma: Innovative Approaches for Water Treatment and Disinfection |
52 | Shape optimization of hydraulic turbine diffuser under swirling flow conditions to mitigate vortex rope instability |