Results 91 to 100 of about 233,135 (199)

Gas bubble dynamics in soft materials

, 2014
Epstein and Plesset's seminal work on the rate of gas bubble dissolution and growth in a simple liquid is generalized to render it applicable to a gas bubble embedded in a soft elastic medium. Both the underlying diffusion equation and the expression for
Goldman, Saul, Malcolm, John D., Solano-Altamirano, J. M.   +2 more
core   +1 more source

Bubble Dynamics and Shock Waves [PDF]

, 2013
Part A Bubble Dynamics and Shock Wave Emission.- Part B Shock Wave Propagation in Bubbly Liquids.- Part C Shocks in Cavitating Flows.- Part D Applications in Medical and Earth Sciences.
openaire   +2 more sources

Convex dynamics in Hele-Shaw cells

International Journal of Mathematics and Mathematical Sciences, 2002
We study geometric properties of a contracting bubble driven by a homogeneous source at infinity and surface tension. The properties that are preserved during the time evolution are under consideration.
Dmitri Prokhorov, Alexander Vasil'ev
doaj   +1 more source

Bubble dynamics and speed of jets for needle-free injections produced by thermocavitation. [PDF]

J Biomed Opt, 2023
González-Sierra NE, Perez-Corte JM, Padilla-Martinez JP, Cruz-Vanegas S, Bonfadini S, Storti F, Criante L, Ramos-García R.   +7 more
europepmc   +1 more source

The collapse of a sonoluminescent cavitation bubble imaged with X-ray free-electron laser pulses

New Journal of Physics
Single bubble sonoluminescence (SBSL) is the phenomenon of synchronous light emission due to the violent collapse of a single spherical bubble in a liquid, driven by an ultrasonic field.
Hannes P Hoeppe, Markus Osterhoff, Atiyeh Aghel Maleki, Juan M Rosselló, Malte Vassholz, Johannes Hagemann, Thea Engler, Daniel Schwarz, Angel Rodriguez-Fernandez, Ulrike Boesenberg, Johannes Möller, Roman Shayduk, Jörg Hallmann, Anders Madsen, Robert Mettin, Tim Salditt   +15 more
doaj   +1 more source

Histotripsy Bubble Dynamics in Elastic, Anisotropic Tissue-Mimicking Phantoms. [PDF]

Ultrasound Med Biol, 2023
Elliott J, Simon JC.
europepmc   +1 more source

Dynamics of soap bubble inflation

Physical Review Fluids
Bubbles have always captivated our curiosity with their aesthetics and complexities alike. While the act of blowing bubbles is familiar to everyone, the underlying physics of these fleeting spheres often eludes reasoning. In this letter, we discuss the dynamics of inflating a soap bubble using controlled airflow through a film-coated nozzle.
Saini Jatin Rao, Siddhant Jain, Saptarshi Basu   +2 more
openaire   +3 more sources

Bubble dynamics in a pressure gradient with reentrant jet break through and energy loss. [PDF]

Ultrason Sonochem, 2023
Chahine GL, Schmidt BE, Deng X, Hsiao CT, Liu Q.   +4 more
europepmc   +1 more source

Asset Price Bubbles in the Kiyotaki-Moore Model [PDF]

We examine the effect of asset price bubbles in the Kiyotaki-Moore model. We show that the dynamic interactions between bubble-asset price, land price, and output generate powerful bubbly dynamics.
Hirano, Tomohiro, Inaba, Masaru
core   +1 more source

Jet dynamics of a cavitation bubble near unequal-sized dual particles

Ultrasonics Sonochemistry
The jet dynamics of a cavitation bubble near unequal-sized dual particles is investigated employing OpenFOAM, and the effects of the jets on the particles are quantitatively analyzed in terms of their pressure impacts.
Jinsen Hu, Jingfei Duan, Yifan Liu, Jiaxin Yu, Yuning Zhang, Dan Gao, Yuning Zhang   +6 more
doaj   +1 more source