کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1136182 | 1489142 | 2012 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
MHD flow and heat transfer over a porous shrinking surface with velocity slip and temperature jump
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In this paper, the magnetohydrodynamic (MHD) flow and heat transfer over a porous shrinking sheet with velocity slip and temperature jump are investigated. A new technique is proposed to avoid the so called “secular” terms and to improve the computation efficiency of the HAM. The closed form expressions are obtained for the two dimensional flow; two branches of solutions are found first. For the non-slip case, we arrive at the convergence results by a third order iterative, which is better than that of a twenty-fifth order iterative in the literature obtained by classical HAM. Moreover, the effects of pertinent parameters on the axisymmetric flow and heat transfer are analyzed and discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mathematical and Computer Modelling - Volume 56, Issues 5–6, September 2012, Pages 133–144
Journal: Mathematical and Computer Modelling - Volume 56, Issues 5–6, September 2012, Pages 133–144
نویسندگان
Liancun Zheng, Jiajia Niu, Xinxin Zhang, Yingtao Gao,