Effect of variable viscosity on vortex instability of non-Darcy free convection boundary layer flow adjacent to a non-isothermal horizontal surface in a porous medium

Boundary value problems

Fuad S Ibrahim¹  Ahmed A Bakr²  Ahmed M Elaiw³ 

[1] Department of Mathematics, Faculty of Science for Girls, King Khalid University, Abha, Saudi Arabia;Department of Mathematics, Faculty of Science, Al-Azhar University (Assiut Branch), Assiut, Egypt;Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia

关键词: vortex instability;    porous media;    variable viscosity;    non-Darcy;    free convection;    finite difference method;   

DOI  :  10.1186/1687-2770-2012-26

学科分类：数学（综合）

来源: SpringerOpen

【 授权许可】

CC BY