Heat transport investigation of engine oil based rotating nanomaterial liquid flow in the existence of partial slip effect

被引：33

作者：

Hussain, Azad ^{[1
]}

Arshad, Mubashar ^{[1
]}

Hassan, Ali ^{[1
]}

Rehman, Aysha ^{[1
]}

Ahmad, Hijaz ^{[2
]}

Baili, Jamel ^{[3
,4
]}

Tuan Nguyen Gia ^{[5
]}

机构：

[1] Univ Gujrat, Dept Math, Gujrat 50700, Pakistan

[2] Int Telemat Univ Uninettuno, Sect Math, Corso Vittorio Emanuele II 39, I-00186 Rome, Italy

[3] King Khalid Univ, Coll Comp Sci, Dept Comp Engn, Abha 61413, Saudi Arabia

[4] Univ Souse, Higher Inst Appl Sci & Technol Sousse ISSATS, Cite Taffala Ibn Khaldoun, Sousse 4003, Tunisia

[5] Univ Turku, Dept Comp, Turku 20500, Finland

来源：

CASE STUDIES IN THERMAL ENGINEERING | 2021年 / 28卷

关键词：

Partial slip; Linear extending surface; Nanofluid; Rotational flow; CuandAl(2)O(3)nanoparticles; BOUNDARY-LAYER-FLOW; STRETCHING SHEET; MAGNETIC-FIELD; UNSTEADY-FLOW; SURFACE; NANOFLUID; FLUIDS; MHD;

D O I：

10.1016/j.csite.2021.101500

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

In this study, rotational nano liquid movement above a linearly stretching surface has been formulated. A two-phase model is used for this analysis. Base fluid engine oil and two distinct types of nanoparticles are used as nanoparticles, i.e. copper and aluminum oxide (Cu & Al2O3). This study is aimed to describe the changed possessions on velocity and temperature for rotational nanofluid flow above a linear enlarging surface in the existence of the slip effect. The leading structure of PDEs is converted into ODEs with a similarity transformation. Numerical findings are gained utilizing a sophisticated numerical approach. For both nanofluids, the results for rotational flow and heat transmission characteristics are emphasized with the help of graphs. At the linear extending surface, the influence of physical concentrations like heat flow rates and skin friction coefficients is investigated and visually clarified. Cunanoparticles proved to be better heat carriers than Al2O3 nanoparticles.

引用

页数：13

共 46 条

[1] Models base study of inclined MHD of hybrid nanofluid flow over nonlinear stretching cylinder [J].