Closed-form solutions for accelerated MHD flow of a generalized Burgers? fluid in a rotating frame and porous medium

被引：11
|
作者：
Khan, Ilyas [1 ]
Ali, Farhad [2 ]
Mustapha, Norzieha [3 ]
Shafie, Sharidan [4 ]
机构：
[1] Majmaah Univ, Dept Basic Sci, Coll Engn, Majmaah 11952, Saudi Arabia
[2] City Univ Sci & Informat Technol, Dept Math, Peshawar, Pakistan
[3] Univ Teknol Malaysia, UTM CIAM, Utm Skudai 81310, Johor Bahru, Malaysia
[4] Univ Teknol Malaysia, Dept Math Sci, Fac Sci, Utm Skudai 81310, Johor Bahru, Malaysia
来源：
BOUNDARY VALUE PROBLEMS | 2015年
关键词：
accelerated flow; generalized Burgers? fluid; MHD; porous medium; exact solutions; 2ND-GRADE FLUID;
D O I：
10.1186/s13661-014-0258-4
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Closed-form solutions for magnetohydrodynamic (MHD) and rotating flow of generalized Burgers? fluid past an accelerated plate embedded in a porous medium are obtained using the Laplace transform technique. Modified Darcy?s law for generalized Burgers? fluid is taken into account. Both constant and variable acceleration cases are considered. The graphical results along with illustrations are presented to bring out the effects of indispensable parameters on the velocity. The obtained solutions are reduced as special cases to their limiting solutions by taking some suitable parameters equal to zero.
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页数：17
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