کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
660726 | 1458114 | 2010 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
MHD effects on the instability of thermocapillary convection in two-layer fluid system
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The effect of magnetic fields in different direction, on the instability of thermocapillary convection in a rectangular cavity, with differentially heated side walls, filled with two viscous fluids, is investigated in the absence of gravity. The computational results show that, the electromagnetic damping of the hydrothermal wave instability under z-direction magnetic field is the most efficient, that of y-direction magnetic field is the second, and the magnetic field parallel to the x-direction results in the weakest damping. Furthermore, for imposing on any magnetic fields in arbitrary orientation, the hydrothermal wave instability can be fully suppressed when the magnetic field intensity is enough large.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 53, Issues 25–26, December 2010, Pages 5827–5834
Journal: International Journal of Heat and Mass Transfer - Volume 53, Issues 25–26, December 2010, Pages 5827–5834
نویسندگان
Xiaoming Zhou, Hulin Huang,