Investigation of cavitation shedding mechanisms including reentrant jet and shock wave by Eulerian–Lagrangian multiscale simulation
L Li, X Cheng, Z Zhu, X Sun, X Zhang - Physics of Fluids, 2024 - pubs.aip.org
Sheet-to-cloud cavitation in a Venturi pipe is investigated experimentally and numerically in
this work. The multiscale vapor structures are simulated by Eulerian–Lagrangian multiscale …
this work. The multiscale vapor structures are simulated by Eulerian–Lagrangian multiscale …
Numerical prediction of cavitation nuisance on hydrofoils: Combined analysis of cavity dynamics and the aggressiveness of collapsing cavitating structures
F Hong, E Lei, H Xue, K Xiang, Z Shao, J Jia… - Physics of …, 2024 - pubs.aip.org
The unsteady cavitating flow past a three-dimensional twisted hydrofoil is numerically
investigated by a large eddy simulation to obtain in-depth insight into the bubble dynamics …
investigated by a large eddy simulation to obtain in-depth insight into the bubble dynamics …
On unsteady cavitation flow of a high-speed submerged water jet based on data-driven modal decomposition
R Zhu, X Zhang, H Zhu, C Zhang, S Pan - Ocean Engineering, 2024 - Elsevier
Harnessing the destructive effect of cavitation, high-speed submerged cavitating water jets
have a wide range of engineering applications. However, the characteristics of complex …
have a wide range of engineering applications. However, the characteristics of complex …
A comprehensive investigation of uncertainties in cavitating waterjet experiments
O Usta - Applied Ocean Research, 2024 - Elsevier
This paper systematically examines the sources of uncertainty in cavitating waterjet test
setups and provides illustrative case studies to conduct thorough uncertainty analyses for …
setups and provides illustrative case studies to conduct thorough uncertainty analyses for …
[HTML][HTML] A study on the hydroacoustic characterisation of a cavitating propeller by dynamic adaptive mesh refinement technique
Underwater radiated noise (URN) of a marine propeller has received significant interest in
recent decades due to its implications on marine fauna. Therefore, an accurate prediction of …
recent decades due to its implications on marine fauna. Therefore, an accurate prediction of …
Coherent structure analysis of cavitation waterjets using dynamic mode decomposition
This study analyzes the influence of nozzle geometry on the vortex and cavitation cloud
structures. The differences between the coherent structures of the Helmholtz nozzle, organ …
structures. The differences between the coherent structures of the Helmholtz nozzle, organ …
A comparison of Helmholtz oscillators with differently shaped petal nozzles
X Li, X Cheng, W Hou, S Fan, X Guo, C Ma, Z Fang - Physics of Fluids, 2024 - pubs.aip.org
This study analyzes the effect of nozzle geometry on the dynamic characteristics of water
jets. The flow characteristics of Helmholtz oscillators with three different nozzle shapes (four …
jets. The flow characteristics of Helmholtz oscillators with three different nozzle shapes (four …
Jet Impact During Bubble Collapse Near a Local Bump on a Solid Wall
TS Guseva - Lobachevskii Journal of Mathematics, 2024 - Springer
The jet impact process during the nonspherical bubble collapse near a local bump on a
solid wall has been studied in detail using the CIP-CUP method to solve the Euler …
solid wall has been studied in detail using the CIP-CUP method to solve the Euler …
Numerical Investigation of a High-Speed Submerged Cavitating Water Jet Based on Different Turbulence Models
R Zhu, X Zhang, H Zhu, S Pan - International …, 2024 - asmedigitalcollection.asme.org
The high-speed submerged cavitating jet can serve as an effective tool for the removal of
ship fouling. Numerical simulations can provide guidance for the design of cavitating-jet …
ship fouling. Numerical simulations can provide guidance for the design of cavitating-jet …
[PDF][PDF] Coherent structure analysis of cavitation waterjets using dynamic mode decomposition
X Guo, Y Chen - guoxfr.github.io
This study analyzes the influence of nozzle geometry on the vortex and cavitation cloud
structures. The differences between the coherent structures of the Helmholtz nozzle, organ …
structures. The differences between the coherent structures of the Helmholtz nozzle, organ …