Boundary Layer Mechanism of a Two-Phase Nanofluid Subject to Coupled Interface Dynamics of Fluid/Film.
This article investigates boundary layer mechanism of a two-phase nanofluid over a thin liquid film of power-law fluid. We take the coupled interface dynamics between the thin liquid film and nanofluid into consideration, where the thermal conductivity and dynamic viscosity are assumed to be linear...
| Publicado en: | Zeitschrift für Naturforschung Section A: A Journal of Physical Sciences Vol. 75; no. 1; pp. 43 - 54 |
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| Autores principales: | , , |
| Formato: | Artículo |
| Publicado: |
De Gruyter
Jan2020
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| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=hlh&AN=140960040&site=ehost-live header: @attributes: shortDbName: hlh uiTerm: 140960040 longDbName: Humanities International Complete uiTag: AN controlInfo: bkinfo: jinfo: jid: 09320784 FL07 jtl: Zeitschrift für Naturforschung Section A: A Journal of Physical Sciences issn: 09320784 maglogo: N pubinfo: dt: Jan2020 vid: 75 iid: 1 pid: 1734 pub: De Gruyter artinfo: ui: 140960040 10.1515/zna-2019-0171 ppf: 43 ppct: 11 formats: tig: atl: Boundary Layer Mechanism of a Two-Phase Nanofluid Subject to Coupled Interface Dynamics of Fluid/Film. aug: au: Liu, Shengna Liu, Xiaochuan Zheng, Liancun affil: School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China School of Mathematics and Physics, University of Science and Technology Beijing, Beijing 100083, China su: Interface dynamics Fluid dynamics Boundary layer (Aerodynamics) Mass transfer Liquid films Nanofluidics Wiener processes Dynamic viscosity sug: subj: Interface dynamics Fluid dynamics Boundary layer (Aerodynamics) Mass transfer Liquid films Nanofluidics Wiener processes Dynamic viscosity keyword: Brownian Motion Heat and Mass Transfer Interface Dynamics Nanofluid Thin Liquid Film ab: This article investigates boundary layer mechanism of a two-phase nanofluid over a thin liquid film of power-law fluid. We take the coupled interface dynamics between the thin liquid film and nanofluid into consideration, where the thermal conductivity and dynamic viscosity are assumed to be linear functions of nanoparticle concentration. The influence of Brownian motion and thermophoresis of the nanofluid is also considered. Numerical results are carried out by employing similarity transformation and bvp4c technique. The heat and mass transfer in the flow boundary layer are analysed by relevant parameters with the assistance of graphs. The results show that heat conduction decreases significantly with the increase of rheological properties parameter and tensile velocity ratio. Rheological properties parameter, tensile velocity ratio, Brownian motion parameter and thermophoresis parameter play important roles in mass transfer. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: Y dt: @attributes: year: 2020 holdings: @attributes: islocal: N |
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