期刊
CASE STUDIES IN THERMAL ENGINEERING
卷 26, 期 -, 页码 -出版社
ELSEVIER
DOI: 10.1016/j.csite.2021.101149
关键词
Rotating disk; Hybrid nanofluid; Melting heat transfer; Modified fourier law
资金
- Taif University, Taif, Saudi Arabia [TURSP-2020/279]
This study numerically analyzes the three-dimensional flow and heat transfer characteristics of hybrid nanofluid on a rotating disk, finding that the hybrid nanofluid outperforms the nanofluid in terms of velocity and heat transfer.
This work addresses the three-dimensional flow of hybrid nanofluid owing to a rotating disk of variable thickness in the attendance of modified Fourier law. The hybrid nanofluid is comprised of gold and silver nanoparticles and engine oil taken as the base fluid. The heat transfer impact is analyzed in the employment of melting heat transfer. To analyze the traits of the fluid flow, Tiwari and Das model is utilized. The strongly non-linear system of governing equations is handled through the appropriate similarity transformations to obtain the coupled differential equations' system that is solved numerically using the bvp4c scheme. The physiognomies of numerous parameters versus the radial and tangential velocities and heat transfer are depicted via graphs and cogitated accordingly. It is witnessed that the velocity and the heat transfer of the hybrid nanofluid flow possesses a substantial impact in comparison to the nanofluid. It is inferred from this that the performance of the hybrid-nanofluid is far better than the common nanofluid. The current findings are compared to those of a previously published study in a limiting case. A reliable agreement between the numeric values is achieved here.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据