Title of article
Chaotic convection in couple stress liquid saturated porous layer
Author/Authors
K. Gupta ، V. نويسنده Department of Mathematics, DIT University, Dehradun, India-248009. , , Singh، A. K. نويسنده , , Bhadauria، B. S. نويسنده Institute of Science, Banaras Hindu University , , Hasim، I. نويسنده School of Mathematical Sciences, Faculty of Science,Universiti Kebangsaan Malaysia , , Jawdat، J. M. نويسنده Department of Applied Mathematics, University of Tabuk, Saudi Arabia. ,
Issue Information
فصلنامه با شماره پیاپی 0 سال 2016
Pages
10
From page
147
To page
156
Abstract
در اين مقاله شرايط لازم براي احراز محك ابردوري بر يك -nتايي از عملگرھاي خطي جابه جا شونده كراندار را ارايه
ميدھيم. ھمچنين ترايايي توپولوژيكي و خاصيت ابردوري نيمه موروثي بودن بر يك سيستم ديناميكي از -nتايي عملگرھاي
تعريف شده بر يك فضاي باناخ نامتناھي البعد ،Xرا مورد بررسي قرار ميدھيم
Abstract
In this paper, we have investigated the chaotic behavior of thermal convection in couple stress liquid
saturated porous layer subject to gravity, heated from below and cooled from above, based on theory
of dynamical system. A low dimensional Lorenz- like model is obtained by using Galerkin-truncation
approximation. We found that there is proportional relation between scaled couple stress parameter
and rescaled Rayleigh number. We analyzed that increase in level of couple stress parameter increases
the level of chaos.
Journal title
International Journal of Industrial Mathematics(IJIM)
Serial Year
2016
Journal title
International Journal of Industrial Mathematics(IJIM)
Record number
2390157
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