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On thermodynamic closures for two-phase flow with interfacial area concentration transport equation
International Journal of Multiphase Flow, 2005Abstract The present work is a part of a modelling of forest fires fighting by aerial means. In this paper, we study different kind of closures for modelling two-phase flows with an almost “infinite range” of scales. Since theories like homogenization are not, in this case, relevant for obtaining the equivalent medium equations, the averaging method ...
Olivier Séro-Guillaume, Nicolas Rimbert
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Langmuir, 1990
Concentrated emulsions with 0.7 < φ < 0.9, where φ=volume fraction of internal phase, may be produced, in principle, through polydisperse packing of droplets and/or through distortion of the same. By use of an ideal fcc configuration, it is shown that a volume fraction as high as 0.89 may be achieved with spheres of three sizes.
Ashok K. Das, Pushpito K. Ghosh
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Concentrated emulsions with 0.7 < φ < 0.9, where φ=volume fraction of internal phase, may be produced, in principle, through polydisperse packing of droplets and/or through distortion of the same. By use of an ideal fcc configuration, it is shown that a volume fraction as high as 0.89 may be achieved with spheres of three sizes.
Ashok K. Das, Pushpito K. Ghosh
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International Journal of Heat and Mass Transfer, 1995
Abstract Interfacial area concentration is an important parameter in modeling the interfacial transfer terms in the two-fluid model. In this paper, the local geometric and statistical characteristics of upward co-current dispersed bubbly flow in a pipe have been studied both at the entrance ( L D = 8 ) and at a region far away from the entrance (
W.H. Leung +3 more
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Abstract Interfacial area concentration is an important parameter in modeling the interfacial transfer terms in the two-fluid model. In this paper, the local geometric and statistical characteristics of upward co-current dispersed bubbly flow in a pipe have been studied both at the entrance ( L D = 8 ) and at a region far away from the entrance (
W.H. Leung +3 more
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Transport model of interfacial area concentration and its validation
Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan, 2011KATAOKA, ISAO +4 more
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Measurement of Interfacial Area Concentration in a Liquid-Metal Two-Phase Flow
Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan, 2009Saito, Yasushi +3 more
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Unified two-component interfacial area concentration model for narrow channel two-phase flow
International Journal of Multiphase Flow, 2023Jinbiao Xiong, Yiang Yang
exaly
Experimental study on interfacial area concentration transport in air-water test loop
Proceeding of International Heat Transfer Conference 12, 2002Dong-Jin Euh +5 more
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C211 Measurement of void fraction and interfacial area concentration in a horizontal tube bundle
The Proceedings of the National Symposium on Power and Energy Systems, 2013Atsushi ISHIKAWA +5 more
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Interfacial area concentration for dispersed boiling flows in internally heated annuli
International Journal of Heat and Mass TransferKelei Song, Takashi Hibiki
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Interfacial area concentration in gas–liquid bubbly to churn flow regimes in large diameter pipes
International Journal of Heat and Fluid Flow, 2015Takashi Hibiki, Xiuzhong Shen
exaly