کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4994133 1458030 2017 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Control of natural convection via inclined plate of CNT-water nanofluid in an open sided cubical enclosure under magnetic field
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Control of natural convection via inclined plate of CNT-water nanofluid in an open sided cubical enclosure under magnetic field
چکیده انگلیسی
A computational analysis has been performed in this work to solve three-dimensional magnetohydrodynamic natural convection in an open cubical enclosure filled with CNT-water nanofluid. The cavity is heated from left vertical wall and an inclined plate is attached inside the cavity with finite length. The study is solved for different governing parameters as Rayleigh number (103 ≤ Ra ≤ 105), nanoparticle volume fraction (0% ≤ φ ≤ 5%), Hartmann number (0 ≤ Ha ≤ 100) and inclination angle of the fin (0° ≤ θ ≤ 360°). It is observed that all of these parameters can be used as passive control element for heat and fluid flow and the maximum heat transfer is formed when θ = 180° but minimal value of average Nusselt number is changed according to nanoparticle addition into base fluid.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 111, August 2017, Pages 1007-1018
نویسندگان
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