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Research on Bubble Super-resolution Reconstruction Based on Fusion Neural Network Model
Yuanzineng kexue jishuAccurate prediction of bubble spatial distribution in gas-liquid two-phase flow is of vital importance for the design, operation, and safety evaluation of nuclear power equipment.
SUN Zhiyuan, GAO Deyang, HAN Jinyu, HE Wen, BO Hanliang
doaj +1 more source
Journal of Thermal Science and Technology, 2013 For predicting the void fraction distribution in subcooled flow boiling, it is necessary to measure the interfacial heat transfer coefficient—which determines the amount of condensation rate of vapor bubble—with high accuracy.
Noriaki INABA +2 more
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Numerical Simulation of Poly-Dispersed Bubbly Flow Using a Multi-Fluid Model
Journal of Fluid Science and Technology, 2007 Numerical methods for predicting poly-dispersed bubbly flows in bubble columns are indispensable in the design of bubble column reactors. The objectives of the present study are (1) to experimentally investigate the effects of a bubble size distribution ...
Munenori MAEKAWA +3 more
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Inversion of Volume Scattering Function for Estimation of Bubble Size Distribution in Ocean Waters
IEEE Access, 2021 Angular distribution of the intensity of light scattered by a spherical air bubble in the oceanic medium is distinctive near the critical scattering angle region, when light interacts with a bubble with a refractive index less than its surrounding medium.
Bhogeswara Rao Angara +2 more
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On the Distribution of Bubbles of the Brownian Sheet
The Annals of Probability, 1995 Let \(W\) be a real-valued two-parameter Brownian sheet. A set \(B \subset R^2_+\) is called a bubble if the interior of \(B\) is nonempty, \(W(s,t) = 0\) for \((s,t) \in \partial B\) and \(|W(s,t) |> 0\) for \((s,t) \in \text{int }B\). Let \(N(t,h)\) be the total number of bubbles of \(W\) in \([0,t]^2\), whose maximum height is greater than \(h\). It
openaire +3 more sources
Surface heat transfer due to sliding bubble motion [PDF]
, 2009 The presence of a rising bubble in a fluid can greatly enhance heat transfer from adjacent heated surfaces such as in shell and tube heat exchangers and chemical reactors.
Tadhg S. O’Donovan +6 more
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Bubble formation at two adjacent submerged orifices in inviscid fluids [PDF]
, 2008 A theoretical model has been developed as an extension of single orifice bubble formation to investigate the growth and detachment of vapor/gas bubbles formed at two adjacent submerged orifices in inviscid fluids.
Arebi, Bashir H., Dempster, W.
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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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Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
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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