Results 221 to 230 of about 56,738 (261)

Bubble–bubble interaction in aqueous β-Lactoglobulin solutions

Food Hydrocolloids, 2014
Abstract The recently described new experimental tool called Drop and Bubble Micro Manipulator (DBMM) has been applied to studies of the stability of protein covered bubbles against coalescence. Among the available protocols the time interval between the moment of bubble contact to the moment of coalescence of two contacting bubble is determined for ...
J.Y. Won, J. Krägel, G. Gochev, V. Ulaganathan, A. Javadi, A.V. Makievski, R. Miller   +6 more
openaire   +3 more sources

Simulation of bubble–bubble interaction using a lattice Boltzmann method

Computers & Fluids, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cheng, Ming, Hua, Jinsong, Lou, Jing
openaire   +2 more sources

Analysis of sheet cavitation with bubble/bubble interaction models

Physics of Fluids, 2019
A new cavitation model based on bubble/bubble interactions has been recently proposed by the authors Adama Maiga, Coutier-Delgosha, and Buisine [“A new Cavitation model based on bubble-bubble interactions,” Phys. Fluids 30, 123301 (2018)]. It includes all nonlinear interaction terms between two bubbles, and the only input is the local velocity ...
M. Adama Maiga, O. Coutier-Delgosha, D. Buisine   +2 more
openaire   +1 more source

Particle Tracking Velocimetry Measurement of Bubble-Bubble Interaction

Volume 1: Fora, Parts A, B, C, and D, 2003
Bubble-bubble interaction is a quite fundamental issue to understand multiphase flow dynamics and to improve mathematical models of dispersed multiphase flow for higher volume fraction of dispersion. In this study, the bubble-bubble interaction is measured using Particle Tracking Velocimetry (PTV) in various environments.
Masa-aki Ashihara, Atsuhide Kitagawa, Masa-aki Ishikawa, Akihiro Nakashinchi, Yuichi Murai, Fujio Yamamoto   +5 more
openaire   +1 more source

Modeling of contactless bubble–bubble interactions in microchannels with integrated inertial pumps

Physics of Fluids, 2021
In this study, the nonlinear effect of contactless bubble–bubble interactions in inertial micropumps is characterized via reduced parameter one-dimensional and three-dimensional computational fluid dynamics (3D CFD) modeling. A one-dimensional pump model is developed to account for contactless bubble-bubble interactions, and the accuracy of the ...
B. Hayes, G. L. Whiting, R. MacCurdy
openaire   +1 more source

Measuring bubble-bubble interaction in gap tolerant circuits

IEEE Transactions on Magnetics, 1981
The paper is concerned with a method for measuring H b-b , the field of bubble-bubble interaction in the entire operation margins of bubble devices. Measurements of H b-b are given for asymmetrical chevron, tapir, and half-disk patterns with various code sequences and interelement gaps. In the main part of the operation margin of H b the dependence H b-
E. Il'yashenko, S. Matveyev, N. Karmatskiy, Ye. Parinov   +3 more
openaire   +1 more source

Magnetohydrodynamic Numerical Simulation of Bubble-Bubble Interaction in Alkaline Water Electrolysis with Magnetic Field

IEEJ Transactions on Power and Energy, 2021
AbstractThree‐dimensional large scale magnetohydrodynamic, two‐phase flow, and electrochemical reaction coupling numerical simulations of alkaline water electrolysis with magnetic field were conducted to elucidate the bubble‐bubble interaction and the influence of that on the overpotential.
Manabu Kodama, Hikaru Matsumae, Takeshi Kiuchi, Naoki Murakami, Shuichiro Hirai   +4 more
openaire   +1 more source

Influence of the bubble-bubble interaction on destruction of encapsulated microbubbles under ultrasound

The Journal of the Acoustical Society of America, 2009
Influence of the bubble-bubble interaction on the pulsation of encapsulated microbubbles has been studied by numerical simulations under the condition of the experiment reported by Chang et al. [IEEE Trans. Ultrason Ferroelectr. Freq. Control 48, 161 (2001)].
Lee, JY, Yasui, K, Tuziuti, T, Kozuka, T, Towata, A, Iida, Y   +5 more
openaire   +3 more sources

FUNCTIONAL BUBBLE DOMAIN CIRCUITS EMPLOYING BUBBLE-BUBBLE INTERACTIONS

AIP Conference Proceedings, 1972
Magnetic bubble circuits which use bubble‐bubble interactions, such as a telephone line scanner, a bubble crossover, and data transfer gates are described. The design of these circuits has been aided by theoretical studies of bubble‐bubble interactions.
R. M. Goldstein, M. Shoji, C. D. Graham, J. J. Rhyne   +3 more
openaire   +1 more source

Interaction of a vortex ring with a single bubble: bubble and vorticity dynamics

Journal of Fluid Mechanics, 2015
The interaction of a single bubble with a single vortex ring in water has been studied experimentally. Measurements of both the bubble dynamics and vorticity dynamics have been done to help understand the two-way coupled problem. The circulation strength of the vortex ring (${\it\Gamma}$) has been systematically varied, while keeping the bubble ...
Jha, Narsing K, Govardhan, RN
openaire   +2 more sources