Natural nuclei population dynamics in cavitation tunnels

MT Khoo, JA Venning, BW Pearce, K Takahashi… - Experiments in …, 2020 - Springer
Nuclei, or microbubble, populations control the inception and dynamics of cavitation. It is,
therefore, important to quantify distributions in cavitation test facilities to rigorously model …

Background nuclei measurements and implications for cavitation inception in hydrodynamic test facilities

JA Venning, MT Khoo, BW Pearce, PA Brandner - Experiments in Fluids, 2018 - Springer
Water susceptibility and background nuclei content in a water tunnel are investigated using
a cavitation susceptibility meter. The measured cumulative histogram of nuclei concentration …

Statistical aspects of tip vortex cavitation inception and desinence in a nuclei deplete flow

MT Khoo, JA Venning, BW Pearce, PA Brandner - Experiments in Fluids, 2020 - Springer
Tip vortex cavitation (TVC) inception and desinence behaviour of a NACA 0012 cross
section, elliptical hydrofoil is investigated from a statistical perspective in a cavitation tunnel …

Wavelet analysis techniques in cavitating flows

PA Brandner, JA Venning… - … Transactions of the …, 2018 - royalsocietypublishing.org
Cavitating and bubbly flows involve a host of physical phenomena and processes ranging
from nucleation, surface and interfacial effects, mass transfer via diffusion and phase change …

Effect of gas content on cavitation nuclei

K Alamé, K Mahesh - Journal of Fluid Mechanics, 2024 - cambridge.org
Cavitation inception originates from nuclei in a liquid. This paper proposes a Gibbs free
energy approach that provides a smooth transition from homogeneous to heterogeneous …

A study on bubble nuclei population dynamics under reduced pressure

X Yao, Z Li, L Sun, H Lu - Physics of Fluids, 2020 - pubs.aip.org
The existence of cavitation nuclei is one of the necessary conditions for liquid cavitation.
Bubble nucleus is the most basic cavitation nucleus, and bubble nuclei size distribution is a …

Microbubbles and cavitation: microscales to macroscales

PA Brandner - Keynote Lecture: Tenth International …, 2018 - asmedigitalcollection.asme.org
Microbubbles are systemic to cavitation physics. They are present in all practical liquid flows,
they provide nuclei for inception, their dynamics play a role in many of the phenomena and …

[PDF][PDF] Nucleation effects on hydrofoil tip vortex cavitation

MT Khoo, JA Venning, BW Pearce… - 21st Australasian Fluid …, 2018 - jamesvenning.net
Tip vortex cavitation inception about an elliptical planform, NACA 0012 hydrofoil is
investigated in cavitation tunnel flows in which cavitation nuclei are deplete and abundant …

Research on the artificial control method of the gas nuclei spectrum in the small-scale experimental pool under atmospheric pressure

M Yang, L Yang, D Li, Z Jiang, S Hou, H Li - Nonlinear Engineering, 2023 - degruyter.com
With the improvement of the accuracy of experimental devices and measuring instruments,
cavitation experiments such as cross-media vehicles and propellers have been carried out …

[PDF][PDF] Joint research between Australia and Japan on the cavitation inception of marine propellers and control surfaces

M Khoo, J Venning, K Takahashi, J Arai, T Mori… - MAST Asia, 2017 - researchgate.net
International defence research collaboration between regional allies fosters the symbiotic
development of scientific expertise and enables benchmarking of techniques and results. On …