کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
657685 1458064 2014 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Three dimensional MHD flow and heat transfer over a stretching/shrinking surface in a viscoelastic fluid with various physical effects
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Three dimensional MHD flow and heat transfer over a stretching/shrinking surface in a viscoelastic fluid with various physical effects
چکیده انگلیسی

The three dimensional flow and heat transfer of a non-Newtonian incompressible viscoelastic electrically conducting fluid past a porous stretching/shrinking sheet is investigated in the current paper. The essential target, unlike the numerical works in the literature, is to search for the occurrence of exact solutions. Unique solutions determined under the assumptions of usual boundary layer theory are given for a particular case, akin to the axisymmetric flow in the absence of wall suction or injection. The analysis of heat transfer is also performed. The exact form of velocity/temperature profiles and the coefficients of skin friction/heat transfer enables one to easily seize the physical processes occurring in the presented model with several effects taken into account. The provided formulas will be beneficial to the future research in this arena.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 78, November 2014, Pages 150–155
نویسندگان
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