A classification and review of cavitation models with an emphasis on physical aspects of cavitation

TS Folden, FJ Aschmoneit - Physics of Fluids, 2023 - pubs.aip.org
This review article presents a summary of the main categories of models developed for
modeling cavitation, a multiphase phenomenon in which a fluid locally experiences phase …

[HTML][HTML] Cavitation models with thermodynamic effect for organic fluid cavitating flows in organic Rankine cycle systems: A review

W Li, Z Yu - Thermal Science and Engineering Progress, 2021 - Elsevier
Organic Rankine cycle (ORC) power plants are considered as one of the most promising
technologies to generate power from low temperature heat sources such as biomass …

[HTML][HTML] An improved cavitation model with thermodynamic effect and multiple cavitation regimes

W Li, Z Yu, S Kadam - International Journal of Heat and Mass Transfer, 2023 - Elsevier
Mechanical feed pumps in organic Rankine cycle (ORC) power plants can suffer from
cavitation to lose their normal feeding performance or even damage. Cavitation models for …

[HTML][HTML] A unified cross-series marine propeller design method based on machine learning

M Tadros, W Shi, Y Xu, Y Song - Ocean Engineering, 2024 - Elsevier
Propeller design diagrams, like Bp-δ diagram, are widely applied in ship propeller design.
However, different propeller series use various selection approaches, so comparisons …

Numerical Modeling of the Behavior of Bubble Clusters in Cavitation Processes

A Pavlenko - Energies, 2024 - mdpi.com
To study the behavior of a bubble clusters in cavitation devices, a numerical study of the
dynamics of bubbles in a compressible liquid was performed, taking into account interfacial …

RANS simulation of unsteady cavitation around a Clark-Y hydrofoil with the assistance of machine learning

M Xu, H Cheng, B Ji - Ocean Engineering, 2021 - Elsevier
In the present paper, a novel machine-learning-assisted RANS method is proposed and
utilized to investigate the unsteady cavitating flow around a Clark-Y hydrofoil. A data-driven …

[HTML][HTML] Study of the Dynamics of a Single Bubble

A Pavlenko, H Koshlak - Energies, 2024 - mdpi.com
The behaviour of bubbles in cavitation and boiling processes is determined by the
thermodynamic parameters of the two-phase medium and the intensity of heat and mass …

Digital twins for nuclear power plants and facilities

DJ Kropaczek, V Badalassi, PK Jain, P Ramuhalli… - The digital twin, 2023 - Springer
The nuclear digital twin (DT) is the virtual representation of a nuclear energy system across
its lifecycle. The nuclear DT uses real-time information and other data sources to improve …

Reconstruction and analysis of negatively buoyant jets with interpretable machine learning

M Alvir, L Grbčić, A Sikirica, L Kranjčević - Marine pollution bulletin, 2023 - Elsevier
In this paper, negatively inclined buoyant jets, which appear during the discharge of
wastewater from processes such as desalination, are observed. A detailed numerical …

Impact of cryogenics on cavitation through an orifice: a review

C Esposito, J Steelant, MR Vetrano - Energies, 2021 - mdpi.com
Cryogenic cavitation affects the operation of liquid propulsion systems during the first phase
of a launch. Its effects within orifices or turbopumps can range from mild instabilities to …