ライブラリ登録: Guest
Begell Digital Portal Begellデジタルライブラリー 電子書籍 ジャーナル 参考文献と会報 リサーチ集
International Journal of Fluid Mechanics Research
ESCI SJR: 0.206 SNIP: 0.446 CiteScore™: 0.5

ISSN 印刷: 2152-5102
ISSN オンライン: 2152-5110

巻:
巻 46, 2019 巻 45, 2018 巻 44, 2017 巻 43, 2016 巻 42, 2015 巻 41, 2014 巻 40, 2013 巻 39, 2012 巻 38, 2011 巻 37, 2010 巻 36, 2009 巻 35, 2008 巻 34, 2007 巻 33, 2006 巻 32, 2005 巻 31, 2004 巻 30, 2003 巻 29, 2002 巻 28, 2001 巻 27, 2000 巻 26, 1999 巻 25, 1998 巻 24, 1997 巻 23, 1996 巻 22, 1995

International Journal of Fluid Mechanics Research

DOI: 10.1615/InterJFluidMechRes.v37.i3.30
pages 237-250

Thermo-Solutal Convection in Water Isopropanol Mixtures in the Presence of Soret Effect

Mohammad Azizur Rahman
Mushroom Research Centre, Institute of Biological Sciences, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia; Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh
M. Ziad Saghir
Department of Mechanical and Industrial Engineering, Ryerson University, 350 Victoria St., Toronto, ON M5B2K3, Canada

要約

In the present study, the onset of thermo-solutal convection in a liquid layer overlaying a porous layer where the 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 and the Brinkman model is used for the porous layer. The partial differential equations are solved numerically using the finite element technique. Two different cases are analyzed in this study. In the case of the thermo-solutal convection without thermodiffusion or Soret effect, multi-convective cells appear in the liquid layer and as the thickness of the liquid layer decreases (i. e. higher thickness ratio), the flow covers the entire cavity. In the presence of Soret effect, it has been found that the isopropanol component goes either towards the hot or cold walls depending on the Soret sign.


Articles with similar content:

Marangoni Convection inWater-Isopropanol Mixtures in the Presence of Soret Effect
International Journal of Fluid Mechanics Research, Vol.38, 2011, issue 4
Mohammad Azizur Rahman, M. Ziad Saghir
THERMODIFFUSION IN CAVITY FILLED WITH A BINARY MIXTURE
ICHMT DIGITAL LIBRARY ONLINE, Vol.0, 2009, issue
Mohammad Azizur Rahman, M. Ziad Saghir
Abstract of "THERMAL CONVECTION OF VISCOELASTIC FLUID WITH BIOT BOUNDARY CONDUCTION"
ICHMT DIGITAL LIBRARY ONLINE, Vol.1, 2000, issue
Huseyin Demir
THERMAL CONVECTION OF VISCOELASTIC FLUID WITH BIOT BOUNDARY CONDUCTION
ICHMT DIGITAL LIBRARY ONLINE, Vol.1, 2000, issue
Huseyin Demir
MARANGONI EFFECT ON THE LONGITUDINAL ROLLS OF A MIXED CONVECTION FLOW IN A HORIZONTAL OPEN CHANNEL
ICHMT DIGITAL LIBRARY ONLINE, Vol.0, 2012, issue
L. Bammou, Yves Le Guer, Brahim Benhamou, Kamal El Omari, Serge Blancher