Results 41 to 50 of about 4,167,890 (151)
How Nanoparticle Size and Bubble Merging is Governed by Short-Range Spatially-Controlled Double-Beam Laser Ablation in Liquids [PDF]
, 2023 Pulsed laser ablation in liquid (LAL) is a method for synthesizing nanoparticles with controlled composition and high purity. However, current research predominantly examines isolated cavitation bubbles, overlooking real-world LAL scenarios where ...
Stephan, Barcikowski +3 more
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Applied Sciences, 2020 In a multidimensional two-phase flow analysis, bubble size significantly affects interfacial transfer terms such as mass, momentum, and energy. With regard to bubbly flow, the application of a simple correlation-type bubble size model presents certain ...
Jinyeong Bak +4 more
doaj +1 more source
Numerical analysis of bubble coalescence characteristics on wetting surface
Zhongguo Jianchuan YanjiuObjectiveThis study aims to advance the development of composite drag reduction technology involving super-hydrophobic surfaces and bubbles by investigating the coalescence characteristics of bubbles on wetting surfaces and revealing the effects of ...
Liuming YANG +3 more
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Bubble formation at a flexible orifice with liquid cross-flow [PDF]
, 2004 In waste water treatment, biological processes for denitrification and nitrification are performed using oxidation ditches. In these reactors, the mixing and the aeration functions are dissociated: a bubble cloud is generated from flexible membrane ...
Hebrard, Gilles +3 more
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Visualization of toner ink adsorption at bubble surfaces [PDF]
, 2006 Flotation deinking involves interactions between inks particles and bubbles surfaces. These interactions are very difficult to observe directly or to quantify in bench-scale experiments or mill operations, making it difficult to evaluate effects of ...
Emerson, Zachery +3 more
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Resonant Pulsing Frequency Effect for Much Smaller Bubble Formation with Fluidic Oscillation
Energies, 2018 Microbubbles have several applications in gas-liquid contacting operations. Conventional production of microbubbles is energetically unfavourable since surface energy required to generate the bubbles is inversely proportional to the size of the bubble ...
Pratik Devang Desai +3 more
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Considerations on bubble fragmentation models [PDF]
, 2010 n this paper we describe the restrictions that the probability density function (p.d.f.) of the size of particles resulting from the rupture of a drop or bubble must satisfy.
J. RODRÍGUEZ-RODRÍGUEZ +8 more
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Inference of Bubble Size Distribution in Sediments Based on Sounding by Chirp Signals
Archives of AcousticsA method is proposed to estimate the bubble void fraction and bubble size distribution in marine sediments based on measured sound speed and attenuation data in gas-bearing sediments.
Xiaohong YANG +4 more
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Comparison of cavitation bubbles evolution in viscous media
EPJ Web of Conferences, 2018 There have been tried many types of liquids with different ranges of viscosity values that have been tested to form a single cavitation bubble. The purpose of these experiments was to observe the behaviour of cavitation bubbles in media with different ...
Jasikova Darina +3 more
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Energies, 2020 With many emerging applications such as chemical reactions and ultrasound therapy, acoustic cavitation plays a vital role in having improved energy efficiency.
Rana Altay +4 more
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