کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7059327 1458088 2012 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Laminar flow of a nanoliquid film over an unsteady stretching sheet
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Laminar flow of a nanoliquid film over an unsteady stretching sheet
چکیده انگلیسی
The laminar flow of a thin film of a nanoliquid over an unsteady stretching sheet is considered. An effective medium theory (EMT) based model is used for the thermal conductivity of the nanoliquid. A parametric study that deals with the effect of the unsteadiness parameter and the nanoparticle volume fraction ϕ on the dynamics of the liquid film is presented. The unsteady boundary layer equations are transformed to a system of non-linear ordinary differential equations and solved numerically using a shooting method together with Runge-Kutta-Fehlberg and Newton-Raphson schemes. The clear liquid results from this study are in agreement with the results reported in the literature.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 55, Issues 25–26, December 2012, Pages 7552-7560
نویسندگان
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