Graphene-based Newtonian nanoliquid flows over an inclined permeable moving cylinder due to thermal stratification
Document Type
Article
Publication Date
1-1-2021
Abstract
Heat flux enhancement due to utilization of graphene, graphene nanoplatelets, and graphene oxides in water/ethylene-glycol based nanofluids over an inclined permeable cylinder is focused in the present study. The governing PDE are reformulated into non-linear ODE by applying similarity expressions. A shooting procedure is opted to reformulate the equations into boundary value problems which are solved by employing a numerical finite difference code in MATLAB. The effects of constructive parameters toward the model on non-dimensional velocity and temperature dissemination, reduced skin friction coefficient and reduced Nusselt number are graphically reported and discussed in details. It is observed that by increasing the thermal stratification and inclination angle, the temperature profile and Nusselt number for the selected nanofluids will be decreased.
Keywords
Nanofluid, Heterogeneous, Inclined cylinder, Thermal stratification, Graphene, Graphene nanoplatelets, Graphene oxides
Divisions
MathematicalSciences
Funders
UM Research (RF013B2018)
Publication Title
Thermal Science
Volume
25
Issue
SI
Publisher
Vinca Inst Nuclear Sci
Publisher Location
MIHAJLA PETROVICA-ALASA 12-14 VINCA, 11037 BELGRADE. POB 522, BELGRADE, 11001, SERBIA