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 …
modeling cavitation, a multiphase phenomenon in which a fluid locally experiences phase …
The role of acoustofluidics and microbubble dynamics for therapeutic applications and drug delivery
Targeted drug delivery is proposed to reduce the toxic effects of conventional therapeutic
methods. For that purpose, nanoparticles are loaded with drugs called nanocarriers and …
methods. For that purpose, nanoparticles are loaded with drugs called nanocarriers and …
The acoustic pressure generated by the cavitation bubble expansion and collapse near a rigid wall
We analyze systematically the acoustic transients emitted during the collapse of a laser-
induced cavitation bubble for 0: 4 c 5: 2. c is the standoff parameter, the ratio of the distance …
induced cavitation bubble for 0: 4 c 5: 2. c is the standoff parameter, the ratio of the distance …
[HTML][HTML] Modeling acoustic emissions and shock formation of cavitation bubbles
F Denner, S Schenke - Physics of Fluids, 2023 - pubs.aip.org
Despite significant progress in understanding and foretelling pressure-driven bubble
dynamics, models that faithfully predict the emitted acoustic waves and the associated shock …
dynamics, models that faithfully predict the emitted acoustic waves and the associated shock …
Wall shear stress from jetting cavitation bubbles: Influence of the stand-off distance and liquid viscosity
Wall shear stress from jetting cavitation bubbles: influence of the stand-off distance and liquid
viscosity Page 1 J. Fluid Mech. (2022), vol. 932, A14, doi:10.1017/jfm.2021.997 Wall shear …
viscosity Page 1 J. Fluid Mech. (2022), vol. 932, A14, doi:10.1017/jfm.2021.997 Wall shear …
Dynamics of a laser-induced bubble above the flat top of a solid cylinder—Mushroom-shaped bubbles and the fast jet
The dynamics of a laser-induced bubble on top of a solid cylinder is studied both
experimentally and numerically. When the bubble is generated close to the flat top along the …
experimentally and numerically. When the bubble is generated close to the flat top along the …
Single cavitation bubble dynamics in a stagnation flow
Jetting of collapsing bubbles is a key aspect in cavitation-driven fluid–solid interactions as it
shapes the bubble dynamics and additionally due to its direct interaction with the wall. We …
shapes the bubble dynamics and additionally due to its direct interaction with the wall. We …
Numerical simulation of wall shear stress and boundary layer flow from jetting cavitation bubble on unheated and heated surfaces
The physics of wall shear stress and boundary layer flow from jetting cavitation bubbles on
unheated and heated surfaces was investigated numerically using a homogeneous mixture …
unheated and heated surfaces was investigated numerically using a homogeneous mixture …
[HTML][HTML] The Gilmore-NASG model to predict single-bubble cavitation in compressible liquids
F Denner - Ultrasonics Sonochemistry, 2021 - Elsevier
The Gilmore model is combined with the Noble-Abel-stiffened-gas (NASG) equation of state
to yield a simple model to predict the expansion and collapse of spherical bubbles based on …
to yield a simple model to predict the expansion and collapse of spherical bubbles based on …
Numerical simulation of a confined cavitating gas bubble driven by ultrasound
This work investigates the flow disturbance generated by an ultrasonically driven gas bubble
confined in a narrow gap over one acoustic cycle. Here, we provide a more accurate …
confined in a narrow gap over one acoustic cycle. Here, we provide a more accurate …