Results 11 to 20 of about 232,970 (323)

Bubble-Growth for a Wetting System in the Maximum Bubble Pressure Method

open access: diamondMaterials Transactions, JIM, 1999
This paper describes a new measuring apparatus for the maximum bubble pressure method to confirm the pressure change pattern during bubble formation for a wetting system. Generally speaking, a sawtooth pressure pattern has been widely accepted by many researchers.
Hideo Nakae, Tomoaki Fukui
openalex   +3 more sources

Determination of Surface Parameters of Tween-80 and Cross-Sectional Area of Hydrophilic Molecules by Maximum Bubble Pressure Method [PDF]

open access: yesUniversity Chemistry, 2020
The surface adsorption isotherm behavior of the non-ionic surfactant Tween-80 at 25 °C was measured by the upgraded maximum bubble device. The critical micelle concentration (CMC) and the cross-sectional area of the hydrophilic group of Tween-80 was ...
Danni Yu, Zhenghao Gu, Yonghu Han
openaire   +2 more sources

Temperature effects on single cavitation bubble dynamics under the free field condition: Experimental and theoretical investigations on water [PDF]

open access: yesUltrasonics Sonochemistry
This paper examines how water temperature affects the dynamics of a single cavitation bubble in free field conditions. Both experimental and theoretical approaches are employed to explore the bubble dynamics in water under different temperatures.
Hao Geng   +4 more
doaj   +2 more sources

Effect of salted water temperature on dynamic process and collapse behavior of the cavitation bubble [PDF]

open access: yesUltrasonics Sonochemistry
How to efficiently utilize cavitation to promote chemical reactions or degrade microorganisms is a concern in the fields of biological and chemical engineering.
Guihua Fu   +4 more
doaj   +2 more sources

Radial oscillation of an encapsulated bubble near a planar rigid wall under dual-frequency acoustic excitation in viscoelastic fluids [PDF]

open access: yesUltrasonics Sonochemistry
Microbubbles play an important role in acoustic cavitation, power ultrasonics, and biomedical diagnosis and therapy. However, the influence of surrounding boundary conditions on the dynamic behaviors of an encapsulated bubble requires more in depth ...
Yu-Chen Zang   +4 more
doaj   +2 more sources

On the Measurement of Surface Tension of Liquid Pb-Sn Alloys by the Maximum Bubble Pressure Method

open access: bronzeJournal of the Japan Institute of Metals, 1971
Akira Adachi   +4 more
openalex   +3 more sources

Surface Tension Measurement of SiO<sub>2</sub>–Na<sub>2</sub>O–NaF System by Maximum Bubble Pressure Method

open access: goldISIJ International
Osamu Takeda   +5 more
openalex   +3 more sources

Study of Adsorption of Triton X-100 at Air/Water Interface Using Maximum Bubble Pressure Method

open access: hybridMaterial Science Research India, 2007
Suresh R. Patwardhan   +2 more
openalex   +2 more sources

Study of wall wettability effects on cavitation bubble collapse using lattice Boltzmann method

open access: yesAIP Advances, 2021
This study investigates the effects of wall wettability on cavitation bubble collapse using the pseudopotential lattice Boltzmann method with an appropriate external force term and wall contact angle boundary condition.
Hao Yuan   +5 more
doaj   +1 more source

Impacts of motile Escherichia coli on air-water surface tension [PDF]

open access: yesE3S Web of Conferences, 2020
Immiscible multiphase flow in porous media is largely affected by interfacial properties, manifested in contact angle and surface tension. The gas-liquid surface tension can be significantly altered by suspended particles at the interface. Particle-laden
Zhao Yumeng   +3 more
doaj   +1 more source

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