Thermal performance of micro-polymers containing nano-solid structures during transport phenomenon

被引:13
作者
Batool, Saima [1 ]
Nawaz, M. [1 ]
Saif, Rai Sajjad [2 ]
Rana, Shafia [1 ]
机构
[1] Inst Space Technol, Dept Appl Math & Stat, Islamabad 44000, Pakistan
[2] Natl Univ Sci & Technol NUST, Sch Elect Engn & Comp Sci, Dept Humanities & Sci, Islamabad, Pakistan
关键词
Colloidal suspension; Hydromagnetic; Micro-rotation; Weak; strong interaction; BOUNDARY-LAYER-FLOW; ENTROPY ANALYSIS; STRETCHING SHEET; FINITE-ELEMENT; NANOFLUID; NANOPARTICLES; CONVECTION;
D O I
10.1007/s10973-020-10017-1
中图分类号
O414.1 [热力学];
学科分类号
摘要
The inclusion of solid nano-structures in the liquid changes its rheology and hence its thermal performance. This article considers the impact of nano-solid structure on the ability of the polymer to transport heat. Mathematical models for nano-solid structures and conservation laws are finite element method. The impact of nano-solid structures on transportation of heat is studied via computed solutions. The micro-rotation field increases with an increase in vortex viscosity. The wall shear stress and wall couple stress are increased for vortex viscosity. However, the rate of heat transfer has shown decreasing behavior as a function vortex viscosity.
引用
收藏
页码:1323 / 1333
页数:11
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