جمعه 14 اردیبهشت 1403
| عنوان مقاله | |
| عنوان مقاله |
Heat transfer of magnetic nanoparticles through porous media including exergy analysis |
| عنوان فارسی مقاله | انتقال حرارت نانوذرات مغناطیسی از طریق محیط متخلخل از جمله آنالیز اگزرژی |
| مشخصات مقاله انگلیسی | |
| نشریه: Elsevier |
|
| سال انتشار |
2019 |
| عنوان مجله |
Journal of Molecular Liquids |
| تعداد صفحات مقاله انگلیسی | 14 |
| رفرنس | دارد |
| تعداد رفرنس | 32 |
| چکیده مقاله | |
| چکیده |
The current study scrutinized a two dimensional CVFEM modeling for convectiveflow inside a cylindrical enclo-sure with elliptical heatfluxes. This article deals with H2O-based iron oxide nanoparticles. Ferrofluid transporta-tion was denoted with Navier–Stokes equations in which porous medium were treated according to non-Darcyformulation. Also, entropy generation has been calculated. Computations were examined over a range of relevantvariables: Hartmann, Rayleigh and Darcy numbers. Results indicate that to reduce energy consumption, perme-ability should be increased. Second law results demonstrate that the part of the entropy due to each factorschanges as active parameters change. |
| کلمات کلیدی |
|
| دانلود | |
