Abo Bibliothek: Guest
International Journal of Fluid Mechanics Research

Erscheint 6 Ausgaben pro Jahr

ISSN Druckformat: 2152-5102

ISSN Online: 2152-5110

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.1 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.3 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.0002 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.33 SJR: 0.256 SNIP: 0.49 CiteScore™:: 2.4 H-Index: 23

Indexed in

Marangoni Convection in Water-Isopropanol Mixtures in the Presence of Soret Effect

Volumen 38, Ausgabe 4, 2011, pp. 312-327
DOI: 10.1615/InterJFluidMechRes.v38.i4.20
Get accessGet access

ABSTRAKT

In the present study, the onset of Marangoni convection in a liquid layer overlaying a porous layer where the whole system is being laterally heated is investigated. The non-linear two-dimensional Navier Stokes equations, the energy equation, the mass balance equation and the continuity equation are solved for the liquid layer. The Brinkman model is used for the porous layer. The partial differential equations are solved numerically by using the finite element technique. Two different cases are analyzed in this paper. In the first case, the Marangoni convection in the absence of the Soret effect is studied. Results revealed when the liquid layer and the porous layer have identical thickness, the convective flow remains in the liquid layer and this is independent of changing the aspect ratios (length-to-height). However, the flow covers the entire cavity when the liquid layer thickness is very small (less than 1/10 of the porous layer). In the case of Marangoni convection in the presence of Soret effect, it has been found that the convective flow remains in the liquid layer even when the liquid layer thickness is very small.

Digitales Portal Digitale Bibliothek eBooks Zeitschriften Referenzen und Berichte Forschungssammlungen Preise und Aborichtlinien Begell House Kontakt Language English 中文 Русский Português German French Spain